UK Event List – 2017 / 2018


News


 

Latest Marathon News

    • Warning. There has been a spate of fake events springing up recently, with very plausible looking websites which later vanish, or even in some cases where runners have turned up to an event to find no trace of it. Whilst we take care in trying to ensure all the events we list are genuine, please undertake your own checks before parting with your money. .
 

Upcoming UK Events

 Last Updated -20th September2017   


Road

Certified 26m385y courses

Trail

As defined by the 100MC, not necessarily the surface run upon.


GPS measured courses.
Please do your own research into events.

Ultras and Timed Challenge Events

Over 27 miles, no matter the surface or measurement method used and timed events'

DateEventEventEvent
2017
See 'Old Details' section below for events not yet confirmed for the current year!
Wednesday 20/09/2017Tolkien Run
Friday 22/09/2017Peak District 100k/75k/50k  ,
Saturday 23/09/2017Enigma Automobiles , , Hangers Heroes , Cotswold Challenge , Run Wimbledon Marathon, DT40, Causeway Coast MarathonEqiunox 24 , XNRG Tring Ultra 31m , Guts Ultra (58k) , Top Run II , Night Phoenix, Surrey Tops (50 mile), Causeway Coast Ultra (40 miles),
Sunday 24/09/2017LOCH NESS , HULL , BARNSTAPLE , ROBIN HOOD , Enigma Automobiles , Monster , Kings Forest, Monster Ultra 68k , Surrey Hills Challenge (60 KM)
Monday 25/09/2017Enigma Recycler ,
Saturday 30/09/2017, CTS North York Moors , Plym Autumn 1 , codrc The Guardians , Pyjamathon , Hope 12 (12 hour challenge event) , BIF 50 Ultra Marathon ,
Sunday 01/10/2017Plym Autumn 2 , SVN Battle of Britain , Clarendon Marathon, Jersey Marathon, Flower of Suffolk, Glencoe Marathon Downslink Ultra (38 mile), Fisherman Ultra (52 KM), The Limestone Way Ultra (43 miles)
Monday 02/10/2017RM Hillingdon ,
Tuesday 03/10/2017RM Hillingdon ,
Wednesday 04/10/2017RM Hillingdon ,
Friday 06-Oct-17Atlantic Coast Chall-1 , Ultra Trail Scotland - Vertical Race (75K)
Saturday 07/10/2017GALWAY BAY (Ireland) , Atlantic Coast Chall-2 , Phoenix It's A Numbers Game , Bassetlaw Bash , Great Barrow Challenge , Where Raven's Dare, Forest & Moors MarathonSandstone Way , Round Ripon , 3 Towers , Dave Lewis Challenge (27.5 mile), , 3 Towers , Gower 50 (50 mile), Saltmarsh 75 , Lakes in a Day (50 mile), The High Life (105K, 80K and 50K options) ,
Sunday 08/10/2017CHESTER , YORKSHIRE , BOURNEMOUTH , MERTHYR TYDFIL , ISLE OF WIGHTAtlantic Coast Chall-2 , Phoenix It's a numbers Game 2 , Kielder , Sussex Marathon, Great Barrow Challenge, Race For Life Marathon, Windsor River Trail Marathon Saltmarsh 75 , Changford Challenge (30 mile) ,
Saturday 14/10/2017Eeyore Expedition Challenge , Founders Challenge , Northern Jumble , Dark Peak , XNRG Pony Express 30m , Founders Challenge (27 miles) , Dark Peak 30 Ultra (30 miles) , Dark Peak 30 Ultra (30 miles) , Upton Ultra Run (30 and 50 mile options) ,
Sunday 15/10/2017BIRMINGHAM , MAIDSTONE , RUN SCOTLAND MARATHON (Loch Rannoch), LEICESTER MARATHON Piglet Plod Challenge , Eden Project Marathone, Spires and Steeples, Burton Marathon, l XNRG Pony Express 30m ,
Saturday 21/10/2017BETTESHANGER, GREAT LANGDALECTS Suffolk , Dark Skies , Autumn 100 , Ennerdale Trail Run (50km) , Yorkshire Three Peaks Ultra (70km), BTTF Day Run (6 hour timed event)
Sunday 22/10/2017CHELMSFORD , ABINGDON, NORTHUMBERLAND CASTLESAutumn Cakeathon ,
Osmotherley , Salcombe Coastal Marathon,
Tuesday 24/10/2017Enigma 3 Lakes (Willen) ,
Wednesday 25/10/2017Enigma 3 Lakes (Furzton) ,
Thursday 26/10/2017Enigma 3 Lakes , (Caldecotte) ,
Friday 27/10/2017Phoenix Ill be Back ,
Saturday 28/10/2017 MORPETH TO NEWCASTLE MARATHON,  SNOWDONIAPumpkin Marathon, Spooky Challenge , Grim Double Bubble , Beachy Head . Blackwater , , Norfolk Coastal Trail Marathon, Hell ot the Mynd,Hell ot the Mynd (50K),
Sunday 29/10/2017DUBLIN , codrc-November Nightmare , Grim Bubble , Dartmoor Vale Marathon , Exmoor Trail Running Challenge Marathon,Stort 30 , Exmoor Trail Running Challenge Ultra,
Monday 30/10/2017codrc-November Nightmare
Tuesday 31/10/2017Halloween Challenge , codrc-November Nightmare
Wednesday 01/11/2017Vegan Day Challenge , codrc-November Nightmare
Thursday 02/11/2017codrc-November Nightmare
Friday 03/11/2017codrc-November Nightmare The Rebellion Ultra (135 mile single stage)
Saturday 04/11/2017Enigma Fireworks , Hermes Thames Meander , Gordano RoundMeangate Ultra 12 Hour Night Trail Race, Short Circuit 50K, White Rose Ultra (30, 60 & 100 mile options),
Sunday 05/11/2017Enigma Fireworks , Newcastle Town Moor Mo Marathon
Wednesday 08/11/2017Hell of a Hill 1 ,
Thursday 09/11/2017Hell of a Hill 2 ,
Friday 10/11/2017Hell of a Hill 3 ,  XNRG Druids Challenge 28m ,
Saturday 11/11/2017AUTUMN SHAKESPEARE ,Hell of a Hill 4 , Phoenix Remembrance Day , CTS Gower , Velodrome Brighton , Goathland Trail Marathon, Tollymore Trail Marathon,  codrc-Sunset to Sunrise , XNRG Druids Challenge 28m , Kings Forest 50K, Tollymore Trail Ultra (40 miles),
Sunday 12/11/2017Hell of a Hill 5 , Phoenix Jurassic Ty-RUN-osaunus ,  XNRG Druids Challenge 28m ,
Monday 13/11/2017Phoenix Jurassic Tricra-TROT ,
Tuesday 14/11/2017Phoenix JurassicDi-PLOD-ocus ,
Saturday 18/11/2017Kirkstall Abbey , Phoenix Day at the Movies , Maravan ,  The Beacons Ultra (46 miles) ,
Sunday 19/11/2017CORNISH , NEWCASTLE TOWN MOOR MARATHON ,Phoenix Riverside , Maravan , Broadway Marathon, Mid Kent Marathon , Shillington Shuffle , Wooler Trail Marathon  Wonderland Caucus Race (6 hour challenge event) , Tweed Valley Ultra (50K & 65K options) ,
Thursday 23/11/2017Phoenix Timelord of the Thames 1 ,
Friday 24/11/2017SVN Samphire Challenge ,
Saturday 25/11/2017SVN Fudgeathon ,  cent-WW50 ,
Sunday 26/11/2017Owler , SVN Saxon Shore , Colworth Hare and Tortoise Run Winter Festive Frolic,  Gatliff Marathon 50K, Loop the Lough (54 miles),
Monday 27/11/2017SVN Hugin Challenge ,
Tuesday 28/11/2017SVN Relativity Run ,
Wednesday 29/11/2017SVN Soul Cake Chall ,
Thursday 30/11/2017SVN St Andrews Day Chall ,
Friday 01/12/2017Advent Challenge ,
Saturday 02/12/2017CTS Dorset , SVN Fowlmead/ , Dark Peak Trail Marathon ,Tour de Trigs (30 and 50 mile events), Cheviot Goat Ultra (55 miles)
Sunday 03/12/2017NOTTINGHAM CHRISTMAS , Mouth to Mouth , SVN Fowlmead Lucky Dip ,  Mouth 2 Mouth Marathon (28 miles) ,
Wednesday 06/12/2017Enigma Deja Vu ,
Saturday 09/12/2017CLONAKILTY WATERFRONT MARATHON ,Enigma Christmas ,  Run to the Castle Marathon Run to the Castle Ultra (42 miles),
Sunday 10/12/2017Grim Christmas Cracker , Enigma Christmas , Roseberry Trail Marathon ,
Friday 17/12/2017On The Edge Challenge,
Saturday 16/12/2017SVN Usual Suspects , Bovington Marathon , Newark Showground , Elsecar Santa Dash Marathon , Rampside RambleTour de Helvellyn (38 miles),
Sunday 17/12/2017SVN Usual Suspects , Newark Showground , Portsmouth Coastal Marathon, Dockside DilemaDawn to Dusk Ultra (Challenge Event), Portsmouth Coastal Marathon
Monday 18/12/2017
Thursday 21/12/2017Enigma Christmas Cracker ,
Saturday 23/12/2017SVN Dymchurch Marathon ,
Sunday 24/12/2017Enigma Christmas Cracker ,
Wednesday 27/12/2017 codrc-Surise to Sunset
Thursday 28/12/2017 Phoenix Year End , Great Barrow Christmas Series Day 1, Winter Cross Ultra (50K and 45 mile options),
Friday 29/12/2017Frozen Phoenix 1 , Great Barrow Christmas Series Day 2,
Saturday 30/12/2017Frozen Phoenix 2 , Great Barrow Christmas Series Day 3,
Sunday 31/12/2017New Years Eve Fowlmead Chall , Liverbird New Year's Eve Marathon , Flitch Way Marathon
2018
Monday 01/01/2018NEW YEARS DAY Liverbird New Year's Day Marathon ,Hardmoors 30
Saturday 06/01/2018Grim Sir Titus Trot , Enigma Winter , Grim Sir Titus Trot
Sunday 07/01/2018 Enigma Winter ,
Saturday 13/01/2018SVN Winter Cakeathon , Grim Wuthering Heights Winter Wander (Marathon) ,
Sunday 14/01/2018SVN Chocathon ,
Saturday 20/01/2018SVN Ranscomne Winter , Plym Trail
Marathon
 Beyond The Far Side (24 hour challenge event)
Sunday 21/01/2018WINTER GLOUCESTER ,  SVN Ranscomne Ramble ,  grim-Pierrepont 6hr , Winter Tanners (40 mile, special anniversary edition) ,
Saturday 27/01/2018codrc-Winter Holly Challenge , Peddars Way Ultra (48 miles)31m , Waterway 30 ,
Sunday 28/01/2018SVN Yorkshire Cakeathon ,
Thursday 01/02/2018Enigma Quadzilla ,  BB-Big Bear 6hr ,
Friday 02/02/2018Enigma Quadzilla ,
Saturday 03/02/2018codrc-Icing on the Cake , grim-Bolton Abbey , Enigma Quadzilla , XNRG Pilgrim Challenge Day 1
Sunday 04/02/2018Enigma Quadzilla , 4th Beautiful Bolton (Ultra and Marathon), Montane Trail 26 Grizedale,XNRG Pilgrim Challenge Day 2 , 4th Beautiful Bolton (Ultra and Marathon), Montane Trail 26 Grizedale,
Friday 09/02/2018Darwin Day Marathon ,  Raidlight Arc of Attrition (100 miles),
Saturday 10/02/2018SVN Olympic Run ,
Sunday 11/02/2018COTSWOLD ,  SVN Music Legends ,  Hardmoors Saltburn MarathonPunchbowl 30m , COTSWOLD 35 Miles , Brecon to Cardiff Ultra (70K)
Monday 12/02/2018SVN Unusual Suspects ,
Tuesday 13/02/2018SVN Gothic Challenge ,
Wednesday 14/02/2018SVN Valentines ,
Thursday 15/02/2018Phoenix Breakfast Run ,
Friday 16/02/2018Phoenix Greased Lightning ,
Saturday 17/02/2018Phoenix Jaw Dropper , SVN Moonlight Challenge,  Winter Railway Ultra ,  Last One Standing Ultra ,
Sunday 18/02/2018Phoenix Dirty Running , Frostbite 30
Monday 19/02/2018codrc-COD Triple ,
Tuesday 20/02/2018codrc-COD Triple ,
Wednesday 21/02/2017codrc-COD Triple ,
Saturday 24/02/2018SVN Ghost of Roadrunner , Slaithwaite Slog Marathon ,  BB-Salcey Forest 6hr , Slaithwaite Slog Ultra ,
Sunday 25/02/2018SVN Mods vs Rockers, Glentress Trail Marathon, New Forest Challenge,
Monday 26/02/2018SVN Marathon Day ,
Thursday 01/03/2018The Grim four by Four - Day 1
Friday 02/03/2018The Grim four by Four - Day 2
Saturday 03/03/2018 AGM (Location TBA) ,

codrc-GROUNDHOG Marathon
,
Phoenix Spring , SVN - Book Day Challenge, The Grim four by Four - Day 3
Sunday 04/03/2018BRAINTREE TRACK MARATHON The Grim four by Four - Day 4Pcik and Mix (multi loop challenge),
Saturday 10/03/2018 SVN Viking 100 ,
Monday 12/03/2018Enigma WatK ,
Tuesday 13/03/2018Enigma WatK ,
Wednesday 14/03/2018Enigma WatK ,
Thursday 15/03/2018Enigma WatK ,
Friday 16/03/2018Enigma WatK ,
Saturday 17/03/2018Enigma WatK , Hardmoors 55 ,
Sunday 18/03/2018Enigma WatK , ,The Millenium Way (41 Miles)
Saturday 24/03/2018KENT CIRCUIT MARATHON The Grim Canal Canal Canter Marathon , SVN Betteshanger Challenge , The Grim Canal Canal Canter Ultra, The Three Shires (27 & 29 mile options),
Sunday 25/03/2018QE Spring Marathon, SVN Hedgehog Charity Challenge , Canalathon (50K, 75k and 100k options)
Friday 30/03/2018 Enigma Good Friday , Devon Coast to Coast 117m , Belfast to Dublin Ultra (169K)
Saturday 31/03/2018SVN Darnley Challenge , The Temple Newsam Daffodil Dash , Silkin Way Ultra,  Born to Run Ultra Festival (40 & 80 mile options) ,
Sunday 01/04/2018SVN raf100 ,
Monday 02/04/2018Enigma Easter Monday ,
Saturday 07/04/2018Phoenix Leon The Runner ,  Crawley 24hr/12hr/6hr , , cent-SDW50 , , Kielder Ulra (50K, 80K & 100K options) , The Oner (82 miles), The Vale of Glamorgan Coastal Ultra (32 miles),
Sunday 08/04/2018 GREATER MANCHESTER , TAUNTON , Phoenix Groovy Baby , Druridge Bay Marathon A Coventry Way Challenge (40 miles)
Sunday 15/04/2018BRIGHTON , BOSTON UKWye Forest 50 (52 miles),
Saturday 21/04/2018
Sunday 22/04/2018LONDON ,  Breckland Forest ,  Pewsey Downsaround Pewsey Downsaround (35 mile option)
Saturday 28/04/2018The Millenium Way Back (41 Miles) ,
Sunday 29/04/2018 STIRLING SCOTTISH MARARTHN ,
Friday 04/05/2018codrc-May the Fourth ,
Saturday 05/05/2018codrc-Revenge of the Fifth , Brecon Beacons Trail Marathon/a>, XNRG South Down Way 32m , Isle of Wight Challenge 106k , cent-TP100, Brecon Beacons Trail Marathon (52K),
Sunday 06/05/2018Plym Trail
Marathon
XNRG South Down Way 32m ,
Monday 07/05/2018 MILTON KEYNES , XNRG South Down Way 32m ,
Wednesday 09/05/2018Pembrokeshire Coastal Ultra Race (3 day stage and 100 mile single stage. Note staged races will only count as one marathon) ,
Thursday 10/05/2018Pembrokeshire Coastal Ultra Race (3 day stage and 100 mile single stage. Note staged races will only count as one marathon) ,
Friday 11/05/2018Phoenix Top Run , Pembrokeshire Coastal Ultra Race (3 day stage and 100 mile single stage. Note staged races will only count as one marathon) , The Enduroman Festival of Ultra Events (various ultra distance events) ,
Saturday 12/05/2018Enduroman Marathon,The Rhonda Rollercoaster, Pembrokeshire Coastal Ultra Race (3 day stage and 100 mile single stage. Note staged races will only count as one marathon) , The Enduroman Festival of Ultra Events (various ultra distance events) , Dukeries 30 / 40 , The Ridgeway 40
Sunday 13/05/2018 EASTBOURNE TRACKSTAR , Richmond Park , , Enduroman Marathon ,Pembrokeshire Coastal Ultra Race (3 day stage and 100 mile single stage. Note staged races will only count as one marathon) , The Enduroman Festival of Ultr
Monday 14/05/2018The Enduroman Festival of Ultra Events (various ultra distance events) ,
Saturday 19/05/2018codrc-Shindig in the Shires ,
Sunday 20/05/2018 ROCK n ROLL LIVERPOOL , WINDERMERECape Wrath Ultra (400K multi stage over 8 days, will only count as 1 marathon)
Friday 25/05/2018Hardmoors 160 (160 miles) , The Ridge Ultra (112 miles)
Saturday 26/05/2018London to Brighton Challenge 100k , Grand Union Canal Race 145 Miles ,Hardmoors 110 (160 miles)
Sunday 27/05/2018EDINBURGH , DORCHESTER MARATHONcodrc-Shindig in the Shires ,
Monday 28/05/2018
Sunday 03/06/2018HUDDERSFIELD , Phoenix PJ's in the Park , Stour Valley Marathon
Wednesday 06/06/2018Roche Abbey Trail Running Festival - MarathonBB-Rugby 6hr , Roche Abbey Trail Running Festival - Ultra
Saturday 09/06/2018Phoenix Explorer ,
Sunday 10/06/2018Phoenix Thames Path Potter , cent-NDW50 , Weald 50k ,
Friday 15/06/2018
Saturday 16/06/2018Baslow Boot Bash , Enigma Word Up Marathon 1
Sunday 17/06/2018Enigma Word Up Marathon 2
Thursday 21/06/2018BB-Longest Day 6hr ,
Saturday 23/06/2018Gibside Marathon
Sunday 24/06/2018North Devon ANOB Marathon, ,Bates Green Gallop (6 Hour Challenge)
Saturday 7/07/2018Ham & Lyme (50K and 100K options)
Sunday 15/07/2018STOKE ON TRENT FESTIVAL OF RUNNING MARATHON" , Snowdon Trail Marathon, Duncombe Park Trail Running Festival - Marathon , Snowdon Trail Ultra Marathon, Duncombe Park Trail Running Festival - Ultra
Friday 20/07/2018Phoenix Space Race ,
Friday 27/07/2018 Kennet and Avon Canal Race - 145 Miles
Saturday 28/07/2018Enigma Show me the Money ,
Sunday 29/07/2018Enigma Show me the Money ,
Saturday 11/08/2018Enigma Show me the Money , SVP 100
Sunday 12/08/2018Enigma Show me the Money ,
Sunday 19/08/2018Leilas Run
Saturday 25/08/2018Plym Trail Marathon Liverpool and Leeds Canal Race - 130 Miles
Snday 26/08/2018Plym Trail Marathon
Sunday 26/09/2018BB-Daventry 6hr ,
Saturday 13/10/2018Plym Trail Marathon
Sunday 14/10/2018Plym Trail Marathon
xxx   

********


********

******** OLD EVENTS BELOW *********


********
2016 Details below will be held on a rolling 13 month period from the current date for reference
or until the following year is confirmed if earlier. 
 
17-Apr-16GREAT WELSH ,   
25-Jun-16 Arran ,  
02-Jul-16 Hamsterley Marathon  
10-Jul-16WALESAndredsweald Circuit ,  
17-Jul-16 Dundee Running Adventure , World Emoji Day Run , Wild One  
23-Jul-16 Lunar-Tic The Crossing
24-Jul-16 Snowdonia Trail Marathon , Bath Off Road  
30-Jul-16 Elsecar Skelter , Manvers Dusk Till Dawn , Lakeland 50/100
31-Jul-16 Yorkshire Day Challenge 
06-Aug-16  Railway Ultra , NDW100 , Devil O The Highlands , Mendip Marauder
07-Aug-16 Gloucester City , Hoad Hill  
13-Aug-16 Thames Meander , SVP100 , Brendon Incline , RAT
14-Aug-16 Rocky Horror , Hardmoors Wainstones 
20-Aug-16 Hills & Dales Run to the Castle Ultra , Hangman, Hell on the Humber
21-Aug-16NOT THE RIO MARATHON Northumberland Coast , Cheddar Gorge Dorset Doddle
26-Aug-16  T100/T184 Challenge
27-Aug-16ACHILL ISLAND ,  South Coast Challenge , Sandstone Way
28-Aug-16ACHILL ISLAND , LONGFORD , GUERNSEY , Sandwell Six Towns East Farm Frolic , Boston 6/12hr
03-Sep-16HIGHLAND PERTHSHIRESaturday Night Marathon , City to Sea , Hexham City to Sea , Butcombe Trail , Across Wales , Joust , Dartmoor Highground
04-Sep-16WOLVERHAMPTON , KENT COASTAL,Ouse Valley Way , Race for Life , Dunstable Downs , Glen Moray  
10-Sep-16GREAT LANGDALE Rye Run , Kings Forest , Bacchus Marathon Thames Path Challenge , Hangers Heroes Challenge
11-Sep-16 Bacchus , Farnham Pilgrims, Rye Run , Chiltern , Wistanstow Challenge, Chiltern Marathon , Woodland Way Challenge 
17-Sep-16  CW50 , High Peak 40
18-Sep-16KENT COYOTE , Purbeck , Bath Two Tunnels , Rutland , Ponton Plod , Richmond , Meon Valley Express 
24-Sep-16MOOATHON Roche Abbey , DT40 , Cotswold Challenge , SW Outdoor Festival , Sir Titus Trot , Causeway Coast , Saltergate Black Mountains , Cotswolds Way , Sussex Stride
25-Sep-16 Monster MarathonSurrey Hills , Monster Ultra
26-Sep-17   
01-Oct-16 CTS North York Moors , Gower 50 , Round Ripon , Saltmarsh 75
01-Oct-16 Pyjama-thon , Heart of England , Great Barrow , Gower 50 , Round Ripon , Saltmarsh 75
02-Oct-16CHESTERFIELD , MABLETHORPE , JERSEY , SUSSEX Glencoe , Clarendon Way , Great Barrow , Flower of Suffolk Saltmarsh 75 , Downslink Ultra
07-Oct-16 Atlantic Coast Challenge  
08-Oct-16 Atlantic Coast Challenge , Run WimbledonLakes in a Day , Chorley 6 Hour
09-Oct-16ISLE OF WIGHT Greensand ,Atlantic Coast Challenge , Amesbury Amble , Kingston  
15-Oct-16  A100 ,
16-Oct-16MAIDSTONEEden Marathon , Burton Bradstock , Spires & Steeples Challenge,  
22-Oct-16  Dave Lewis Challenge , CTS Suffolk XNRG Humanity Direct
23-Oct-16LEICESTER , NORTHUMBERLAND CASTLES , ABINGDON ,   
29-Oct-16 Norfolk Coastal  
30-Oct-16MORPETH2NEWCASTLE , DARTMOOR VALE , NEWCASTLE TOWN MOOR Autumn Ranscombe Challenge Stort 30
05-Nov-16 Thames Meander , Norfolk CoastalKings Forest 50k
06-Nov-16 Meon Valley , Norfolk Coastal 
11-Nov-16 Druids Way  
12-Nov-16AUTUMN SHAKESPEARECTS Gower , Druids Way , Gordano Round Sunset to Sunrise Challenge
13-Nov-16A20 PATH N' DOWNSHell of a Hill , Druids Way  
19-Nov-16 Kirkstall Abbey , Day at the Movies - Charity Run 
20-Nov-16 Steppingly Step , Wooler Trail Marathon , Broadway  
25-Nov-16 Oyster Bay Marathon  
26-Nov-16 Saxon Shore Marathons WW50
27-Nov-16 Saxon Shore Marathons , Hare and Tortoise , Winter Festive Frolic , Owler Gatliff
28-Nov-16 Viking Coastal Marathon  
29-Nov-16 Reculver Marathon  
30-Nov-16 St Andrews Day Challenge  
01-Dec-16 Advent Challenge  
02-Dec-16 Martello Marathon  
03-Dec-16 Dymchurch Marathon, CTS Dorset Brecon Beacons, Mouth 2 Mouth
04-Dec-16 Christmas Cracker , Dymchurch Marathon 
10-Dec-16 Enigma Christmas Run to the Castle Ultra
11-Dec-16 Enigma Christmas , Newcastle Winter Wonder 6hr
17-Dec-16 Usual Suspects , Newark Showground  
18-Dec-16 Usual Suspects , Portsmouth Coastal Waterside , Newark Showground Dawn to Dusk
21-Dec-16 Rocky 2 ,  
27-Dec-15 Sunrise to Sunset Challenge , Great Barrow  
28-Dec-16 Phoenix Year End , Great Barrow Winter Cross
29-Dec-16 Frozen Phoenix , Great Barrow  
30-Dec-16 Frozen Phoenix  
31-Dec-16 Fowlmead Day, Black Fowlmead , Flitch Way , Liverbird (Form), Liverbird New Year's Eve Marathon (entries not yet open) Newcastle Winter Wonder 6hr
2017
   
01-Jan-17 Flitch Way Marathon , Liverbird (Form) , Hardmoors 30
02-Jan-17 Winchelsea Chase  
07-Jan-17 Enigma Winter  
08-Jan-17 Enigma Winter , Resolution Run , East Hanningfield 
14-Jan-17 Winter Cakeathon , CTS Dover Country to Capital
15-Jan-17 ChocathonWinter Tanners 30m , Newcastle Winter Wonder 6hr ,
21-Jan-17 Ranscombe Winter Challenge  
22-Jan-17 Hugin Challenge  
28-Jan-17 Sir Titus Trot Waterway , Peddars Way 47m ,
29-Jan-17Darkstar RiverWilmot Wander 32m ,
02-Feb-17Enigma Quadzilla
03-Feb-17Enigma Quadzilla
04-Feb-17Enigma Quadzilla , CTS South Devon , Icing on the Cake Challenge , Rok the Stones Pilgrims Challenge , Thames Trot
05-Feb-17 Enigma Quadzilla , Braintree Boggle , Portland Coastal , Grizedale Pilgrims Challenge , Newcastle Winter Wonder 6hr ,
10-Feb-17  Arc of Attrition
11-Feb-17Unusual Suspects
12-Feb-17Music Legends Challenge - Bowiethon , Saltburn Holme Pierrpont 6hrs , Punchbowl 30m ,
13-Feb-17Gothic Challenge
14-Feb-17Valentines Day Challenge
15-Feb-17Breakfast Race
18-Feb-17Jaw Dropper , Winter Poppyline 50m ,
19-Feb-17

Dirty Running , Marriotts Way ,

25-Feb-17100MC AGM MARATHON , WINTER TRACK CTS Northumberland , Belvoir Challenge , Bolton Abbey , South Shropshire Circular
26-Feb-17MARATHON DAY MARATHON , WINTER TRACK Cambridge Boundary Run , Heartbreaker , Bolton Abbey , Worthing Multi Storey Car Park , NEMC Leas , St Peters Way
04-Mar-17  Phoenix Spring Green Man
05-Mar-17Steyning Stinger , Mill Hill , New Forest , Meadows , Chiltern Kanter , Hockley Wood , Millenium Way , Hockley Wood ,
06-Mar-17Cookiethon
07-Mar-17Book Day Challenge
09-Mar-17 Running Miles at Dorney Lake
11-Mar-17SPRING SHAKESPEARE Hermes Thames Meander , Moonlight Challenge , Canal Canter , Halworth Hobble Amersham Ultra 51m ,
12-Mar-17WREXHAM , SOUTHEND , BARRY Larmer , Moyleman , Thaxted , West Pennine , Barry 40 , Dirt Run 32m ,
13-Mar-17Enigma Week at the Knees
14-Mar-17Enigma Week at the Knees , Golden Fleece , Starfish Marathon ,
15-Mar-17Enigma Week at the Knees
16-Mar-17Enigma Week at the Knees
17-Mar-17Enigma Week at the Knees
18-Mar-17TRALEE (Co. Kerry, Ireland) , CTS Sussex , Enigma Week at the Knees , Gin Pit , Charnwood Hardmoors 55 , Newcastle Winter Wonder 6hr ,
19-Mar-17Enigma Week at the Knees , Gin Pit , Cerne Giant , Sevenoaks Circ 30m ,
24-Mar-17Jurassic Coast 1 ,
25-Mar-17SVN Charity Challenge , Dark Skies , Maverick-X-Yorkshire Dales , Jurassic Coast 2 , QE Park Spring Born to Run , Midnight Ultra
26-Mar-17SVN Charity Challenge , QE Spring , Daffodil Dawdle , Jurassic Coast 3 ,
01-Apr-17Temple Newsam , 3 Shires , Warton Scramble , Fowlmead 50/12hr Challenge , 3 Shires 29m , Viking Way Ultra ,
02-Apr-17BUNGAY BLACK DOG , TAUNTON Groovy Baby , Devonshire Dumpling ,
08-Apr-17 Spring Ranscombe Challenge , CTS Exmoor , Bath Beat , Allendale Chall , SDW50
09-Apr-17 Rachel's Ranscombe Ramble , White Horse , Pewsey Downsaround , Haverhill , John Ray (Rayne) , Coventry Way
14-Apr-17Enigma Good Friday , Great Barrow Challenge , Calderdale Hike ,
15-Apr-17Northampton Cakeathon , Great Barrow ChallengeMillenium Way Back
16-Apr-17Northampton Chocathon , NEMC Druridge Bay ,
17-Apr-17BOSTONEnigma Easter Monday
22-Apr-17Wonderland Caucus Race , Fox 42k , Dawn Chasers , Fox Ultra 60k ,
23-Apr-17CONNEMARA , BLACKPOOL , SOUTHAMPTONSt Georges Day Marathon , Breckland Forest , Longhorn ,
28-Apr-17 Vale of Glamorgan ,
29-Apr-17 CTS Pembrokeshire , Plym Trail 1 TP100 , Fellsman , IoW Challenge , Oxon 40m , Tyne Trail Ultra 75k/150k ,
30-Apr-17NORTH DORSET VILLAGE , LIMERICK , ASHFORD & DISTRICT , Plym Trail 2 , Wickham Whistle , Valley & Views , Three Forts , Salcomble Coastal , Pound the Bounds , Neolithic , Heritage Coast , IoW Challenge , Lightning Run
01-May-17BELFAST CITY , Cakeathon May Bank Holiday ,
04-May-17 Hardmoors 200
06-May-17Viking Challenge , Pacer Challenge , Enduroman Viking 100 , Ox 12 hour, Ox 50 , Hardmoors 110 , Enduroman , Ridgeway 40m , Malvern Hills ,
07-May-17SHAKESPEARE , HALSTEADViking Challenge ,Enduroman , Stroud Trail , Grim Roche Abbey ,
12-May-17Top Run , Ridgeway 40 ,
13-May-17LAKES OF KILLARNEYHermes Bewl Water , Clun Valley , Rhondda Rollercoaster , Windmill Way , Hardcastle 24 , Hope 24 , Hermes Bewl Water 37.5m
14-May-17Starfish , Eastbourne Trackstar , Arun River , LDWA South Downs , Meridian Meander , Phoenix PJ's in the Park , Imerys Trail , NDW50
20-May-17WHITE PEAK Cape Wrath, The Quest , West Country , Jurassic Coast 100k
21-May-17WINDERMERE , STIRLING , WORCESTERLeaden Boot , Exeter , Excalibur , Guernsey Ultra
27-May-17KENT CIRCUIT Race the Tide , Phoenix Saturday Night , Claire Burren (Ireland) North York Moore 100m ,
28-May-17LIVERPOOL ROCK N ROLL , FLYING FOX , NEWRY , DORCHESTER , Jeskyns Challenge , Women Can ,  
29-May-17Spring Cakeathon
01-Jun-17Indy Run
03-Jun-17Viking Coastal , codrc-99 Blue Balloons , Maverick-X-Snowdonia , Harwich 24 , Dartmoor Discovery ,
04-Jun-17WALLED CITY MARATHON (Derry) , Reculver Marathon , Stour Valley , Coniston , Needles XC , Lakeland Trails , Shires and Spires
05-Jun-17CORK CITY (Ireland)
07-Jun-17Goonie Run
08-Jun-17 Who ya Gonna Call Run
10-Jun-17 Summer Track (Warrington) , codrc-Holly Challenge , Runstock , Thames Path Potter , Farthingstone Foot Fest , NEMC Gibside , Bolton Hill , Black Phoenix , Enigma Redway Festival , Mourne Way , Endure 24 , Monster Ambit , Wilderbeast 24 , Norfolk 100km , Dragon Seeker 60k , cent-SDW100 ,
11-Jun-17YEOVIL , WEXFORD , Summer Track (Warrington) , Thames Path Potter , Baht'at , Wainstones , Enigma Redway Festival
15-Jun-17Running Miles at Dorney Lake
17-Jun-17Enigma Clueless , South Downs (209) , Baslow Boot Bash , Malvern Midsummer , Tsunami , Poppyline , Langport Festival , Conquest of Avalon , Immortals 24 , Tsunami 36m , The Wall 69m ,
18-Jun-17 THOROUGHBRED RUN (Kildare, Co Kildare) , Hampshire Hoppit, Enigma Clueless , Langport Festival ,
22-Jun-17SVN Lucky Dip
24-Jun-17MIDNIGHT MARATHON , WATERFORD , Giants Head , Rocks&Rollin , V3K , Kent 50m . Harp 24hr , Rocks&Rollin 39.3m ,
25-Jun-17BODDINGTON
Race to the King (Sunday only event counts),Gargrave , Herts Hobble , Rocks&Rollin , Rocks&Rollin 39.3m , Bates Green Gallop ,
29-Jun-17Great Barrow Challenge
30-Jun-17Great Barrow Challenge
01-Jul-17codrc-Snickerthon, Great Barrow Challenge , Isoman , Enigma Need for Speed , XNRG Go Round the Island , Serpent Trail 50k , Cotswold Way 50k , Holcombe 42m ,
02-Jul-17ST MAGNUS , HALIFAX ,

POTTERIES
- Cancelled
Littledown , Great Barrow Challenge , High Weald , Enigma Need for Speed , Bude Beast 30m , XNRG Go Round the Island , ,
03-Jul-17Great Barrow Challenge
04-Jul-17Great Barrow Challenge
05-Jul-17Great Barrow Challenge
06-Jul-17Great Barrow Challenge
07-Jul-17Great Barrow Challenge , RM Dinton Pastures ,
08-Jul-17Ranscombe Summer , Great Barrow Challenge , Denholme Doddle , Hallow 12 Parish , Ham & Lyme , Cider Frolic 12 hour , Saint Cuthberts Way , Hallow 12 Parish 40m ,
09-Jul-17Ranscombe Summer , From Here to There and Back , Hermes North Downs , Lions Bridge ,
15-Jul-17Samphire Challenge, Pacer Challenge , Pcodrc-Piece of Cake , Race to the Stones Samphire 100 , Spitfire Scramble , Essex 100 , XNRG Chiltern Challenge ,
16-Jul-17Fairlands Valley Challenge , Part of the Story , Samphire Challenge , Way Not Run , Race to the Stones , , grim-Black Sheep 6hr ,
20-Jul-17ACHILL (Directors, Ireland) ,
21-Jul-17ACHILL (Directors, Ireland) ,
22-Jul-17ACHILLMusic Legends - Prince , Lunatic Cotswolds 24 , Thunder Run , Achill Ultra 39.3m
23-Jul-17ACHILLSnowdonia , Beatrix Potter Challenge , Bath Off Road , Achill Ultra 39.3m
24-Jul-17SALWICK SCORCHER 1 ,
25-Jul-17SALWICK SCORCHER 2 ,
26-Jul-17SALWICK SCORCHER 3 ,
27-Jul-17SALWICK SCORCHER 4 ,
28-Jul-17SALWICK SCORCHER 5 ,
29-Jul-17SALWICK SCORCHER 6 , Dorset Invader , Enigma Planes ,Twilight Marathon Manvers Dusk till Dawn ,
30-Jul-17SALWICK SCORCHER 7 , Enigma Planes , Fort William ,
31-Jul-17Passchendaele Centenary Run
01-Aug-17 SVN Very British Challenge ,  
02-Aug-17 Enigma Schools out ,  
03-Aug-17 SVN Very British Challenge , Enigma Schools out ,  
05-Aug-17 Phoenix Summer , Dark Phoenix , Maverick-X-North York Moors , Midnight . codrc-Railway Ultra , cent-NDW , Mendip Marauder 30/50m ,
06-Aug-17 GLOUCESTER CITY , Vanguard Way , Dovedale Dipper , Midnight (South Downs) , Chislehurst Commons ,  
10-Aug-17 Ghost of Coyote  
11-Aug-17 Darnley Challenge  
12-Aug-17 EAST CORK HARBOUR (Ireland) , Hermes Thames Meander , Music Legends - Elvis , Aliens vs Trail Runners , Merry Hill Challenge , SVP 100k
13-Aug-17 ISLE OF MAN , codrc-Rocky Horror , Rosedale , Punk Run , Salisbury 54321 , NEMC Coastal Alnmouth ,  
17-Aug-17QUADRATHON Extreme , (Co. Donegal)  
18-Aug-17QUADRATHON Extreme , (Co. Donegal) ,   
19-Aug-17QUADRATHON Extreme , (Co. Donegal) , Birmingham Canal Canter , Twilight Chase , codrc-Run to the Castle Ultra ,
Sun 20/08/2017QUADRATHON Extreme , (Co. Donegal) , Leila's Run  
Thursday 24/08/2017ACHILL (Directors, Ireland) ,
Friday 25/08/2017ACHILL (Directors, Ireland) ,
Saturday 26/08/2017 ARMAGH CITY (N/Ireland) , ACHILL (Ireland) , East Farm , Enigma Trains , Hills and DalesEast Farm 50k , The Crossing 33m , Achill Ultra 39.3m , London to Brighton Challenge 100k , South Coast Challenge , Liverpool - Leeds Canal Race
Sunday 27/08/2017LONGFORD (Ireland) , ARMAGH CITY (N/Ireland) , ACHILL (Ireland) , Enigma Trains ,WoldinghamEast Farm 12 hour , Chiltern Way , White Cliffs 32m , Achill Ultra 39.3m
Monday 28/08/2017SVN Cakeathon Challenge
Thursday 31/08/2017Phoenix Mogwai-1 ,
Friday 01/09/2017Phoenix Mogwai-2 ,
Saturday 02/09/2017DINGLEBlack Hugin ,SLAMM , Grim Hornsea , Dartmoor , Joust 24 , St Albans Stampede , Shotley Peninsula 53m ,
Sunday 03/09/2017 KENT COASTAL , WOLVERHAMPTON , HEXHAM TRACK MARATHON City to Sea , Andover Trail MarathonCity to Sea , London to Brighton
Saturday 09/09/2017NEW FOREST 11th Tour des Marches , Something Wild Trail Marathon , NEW FOREST , Race to the Farm , Thames Path Challenge , Bad Cow Frolic 12 Hour Race
Sunday 10/09/2017Thetford Iceni , The Yorkshireman, Bacchus Marathon, Bad Cow Marathon, Cheddar Gorge Marathon, Farnham Pilgrims Marathon, Chiltern Marathon, The Wild OneBridge to Bridge Stourbridge 34m , Woodland Way Challenge - 6 hour timed event, The Sussex Loops - 32 mile
Wednesday 13/09/2017SVN Lucky Dip ,
Thursday 14/09/2017Dorney Lake 6hr ,
Saturday 16/09/2017MEDIEVAL MARATHON KILKENNY ,codrc-Yabba Dabba Doo , Beerathon , Heart of England Forest , Maverick-X-Peak District , Rewell Wood , Harvest HobbleHardmoors 60m , cent-CW50 , Open to Offas - 30 mile , Red Rose 50 (50 mile or 30 mile), The Cumbria Way Ultra (73 miles), Robin Hood 100, Ben Nevis Ultra 120K),
Sunday 17/09/2017RICHMOND RUNFEST , Ouse Valley Way , The Rutland Marathon, Purbeck Marathon, Ponton Plod (27 miles), SVN Autumn Ranscombe (8 hour challenge event), Belmont 30 (33.8 miles), Glencoe Skyline 55K,


Notes:


General

Events in CAPITALS are classified as ROAD marathons for 100MC purposes, all others, regardless of the actual surface are classified as trail marathons.
If you’d like an event to be considered to be added to the calendar please email us with the following details – 1) Event Name, 2) Event Date, 3) URL of information page 4) URL of entry page (if different).
Popular IRISH events included in the main list, otherwise see links below.

UK

  • All marathons on the ‘British Marathon List’ above, are qualifying events in terms of 100 Marathon Club Statistics and qualification for membership.
  • Marathons of the exact distance of 26m 385yds, held in the United Kingdom and Ireland and predominantly on a road service, on certified courses are classed as “ROAD Marathons”.
  • For purposes of club statistics a “Track Marathon” can be classed as a “Road Marathon”.
  • All other marathons are classed as “Trail Marathons”.
  • A list of excluded events can be found on the Excluded Events page.

Ireland

For a list of Other marathons in Ireland plus West & East Series please check
100 Marathon Club Ireland list and the East of Ireland Marathons.