2019sat22jun(jun 22)8:00 ammon24(jun 24)8:00 pmMONTANE® Spine® Flare108 miles8:00 am - 8:00 pm (24) Edale Village Hall, Edale, Hope Valley S33 7ZARegion:Midlands

2019sat22jun7:00 amNorfolk 100km100 km7:00 am Bailey Gate, Castle Acre, King's Lynn PE32 2AFRegion:East Anglia

2019sat22jun6:00 amPennine Barrier Ultra 100107 miles6:00 am Malham Showfield, Chapel Gate, Malham, BD23 4DGRegion:North East

2019sat22jun6:00 amPennine Barrier Ultra50 miles6:00 am Malham Village Hall, Laneside, 8 Cove Road, Malham, BD23 4DH. Region:North East

2019sat15jun10:00 amCanal Canter Summer Extravaganza 201932 miles10:00 am Leeds Postal Association Club, 4 Beecroft Street, Leeds LS5 3ASRegion:North East

2019sat08jun7:30 amScafell Sky Race™ 40km40km7:30 am Stickle Barn, Great LangdaleRegion:North West

2019sat08jun6:00 amSOUTH DOWNS WAY 100100 miles6:00 am Chilcomb Sports Ground, WinchesterRegion:South Central

2019sat08junAll DayClassic Quarter44 miles(All Day: saturday) Lizard Point, Cornwall TR12 7NTRegion:South West

2019sat01jun8:30 amNORTHANTS ULTRA "SHIRES & SPIRES"35 Miles8:30 am Lamport Hall, Lamport, Northampton NN6 9HDRegion:Midlands

2019sat01jun6:00 amCalderdale Way Ultra 52.8 Miles50.5 miles6:00 am Belholme Sports Park, Rochdale RoadRegion:North West

2019sat25may8:00 amHardmoors 110110 miles8:00 am Filey Brigg Country Park, Church Cliff Drive, Filey YO14 9LFRegion:North East

2019fri24may(may 24)8:00 amsun26(may 26)8:00 pmHardmoors 200200 miles8:00 am - 8:00 pm (26) Victoria Dock Village Hall, South Bridge Road Victoria Dock Kingston upon Hull HU9 1TLRegion:North East

2019sat18maysat01junMonarchs Way Ultra615 miles(may 18) 10:00 am - (june 1) 10:00 am Powick Bridge, Worcester WR2 4BURegion:South West

2019sat18may8:00 amNORTH DOWNS WAY 5050 miles8:00 am St Polycarps School, Waverley Lane, Farnham GU9 8BQRegion:South Central

2019sat18may6:00 amChester Ultra 100100 miles6:00 am Waverton Village Hall, Common Lane, Waverton, Chester, CH3 7QTRegion:North West

2019sat04may(may 4)10:00 ammon06(may 6)8:00 pmDevil's Challenge97 miles10:00 am - 8:00 pm (6) Chilcomb Sports Ground, WinchesterRegion:South Central

2019sat04may10:00 amTHAMES PATH 100100 miles10:00 am Richmond Old Town Hall, Whittaker Ave, Richmond TW9 1TPRegion:South East

2019sat27apr8:30 amPembrokeshire Ultra35.1 Miles8:30 am Little Haven, Haverfordwest, SA62 3UGRegion:Wales

2019sat06apr9:30 amKielder Ultra 50k50 km9:30 am Kielder Castle Visitor Centre, Kielder Water & Kielder Forest Park, Northumberland, NE48 1ERRegion:North East

2019sat06apr8:30 amSOUTH DOWNS WAY 5050 miles8:30 am Hillbarn Recreation Ground, Hill Barn Lane, Worthing, West Sussex BN14 9QFRegion:South East

2019sat06apr8:00 amVale of Glamorgan Coastal Ultra32 miles8:00 am Penarth Pier, The Esplanade Penarth CF64 3AURegion:Wales

2019sat06apr8:00 amExmoor Ultra33 Miles8:00 am The Hunters Inn, Heddon Valley, Exmoor EX31 4PYRegion:South West

2019sat06apr6:30 amKielder Ultra 100k100 km6:30 am Kielder Castle Visitor Centre, Kielder Water & Kielder Forest Park, Northumberland, NE48 1ERRegion:North East

2019sat30mar9:00 amJohn Muir Ultra Marathon50 km9:00 am Foxlake Adventures, Foxlake, Dunbar EH42 1XFRegion:Scotland

2019sat30mar6:00 amLakes Mountain 4242 miles6:00 am Askham Community Centre, Askham Penrith Cumbria CA10 2PGRegion:North West

2019sun24mar8:30 amCanalathon 50k50 km8:30 am New Islington Free School, 10 Hugh Oldham Way, New Islington, M4 6EYRegion:North West

2019sun24mar8:30 amCanalathon 75k75 km8:30 am Sowerby Bridge Leisure Centre & Pool, Station Road, Sowerby Bridge, West Yorkshire HX6 3ABRegion:North East

2019sun24mar7:00 amCanalathon 100k100 km7:00 am Sowerby Bridge Leisure Centre & Pool, Station Road, Sowerby Bridge, West Yorkshire HX6 3ABRegion:North East

2019sat23mar5:30 pmThe ‘Dark Skies Run’ at Kielder26.5 miles5:30 pm Hawkhirst Scout Activity Centre, Kielder Water, Hexham, Northumberland NE48 1QZRegion:North East

2019sat16mar8:30 amSussex Ultra34.1 Miles8:30 am Birling Gap, East Dean, East Sussex BN20 0ABRegion:South West

2019sat16mar8:00 amHardmoors 55 (50)55 miles8:00 am Guisborough & East Cleveland Sea Cadets, HQ Belmangate, Guisborough TS14 7AQRegion:North East

2019sat09mar9:00 amHumanity Direct Amersham Ultra29 miles9:00 am Dr Challoner's Grammar School, Chesham Road, Amersham, Buckinghamshire HP6 5HARegion:South Central

2019sun03mar9:00 amThe Imber Ultra33 miles9:00 am Leighton Recreation Centre, Wellhead Lane Westbury Wiltshire BA13 3PTRegion:South East

2019sun03mar8:30 amThe Millennium Way41 miles8:30 am Car Park, Audley Road, Newport TF10 7DLRegion:Midlands

2019sat02mar8:00 amWINTER GREEN MAN ULTRA 3030 miles8:00 am Ashton Park School, Blackmoors Ln, Bower Ashton, Bristol BS3 2JLRegion:South West

2019sat02mar8:00 amWINTER GREEN MAN ULTRA 4545 miles8:00 am Ashton Park School, Blackmoors Ln, Bower Ashton, Bristol BS3 2JLRegion:South West

2019sat02mar6:00 amChester Ultra 5050 miles6:00 am Waverton Village Hall, Common Lane, Waverton, Chester, CH3 7QTRegion:North West

2019sun24feb8:00 amSt Peter's Way Ultra45 miles8:00 am The Pleasance, High Street, Ongar, Essex, CM5 9ABRegion:East Anglia

2019sat23feb8:20 amNorthumberland Ultramarathon35 miles8:20 am Bamburgh Castle, Northumberland NE69 7DFRegion:North East

2019sat02feb(feb 2)9:00 amsun03(feb 3)6:00 pmThe Pilgrim Challenge66 miles9:00 am - 6:00 pm (3) Sandy Farm Business Park, Sandy Lane, Farnham, GU101PXRegion:South Central

2019sat02feb8:30 amSouth Devon Ultra34.3 Miles8:30 am Beesands, Kingsbridge, South Devon TQ7 2ENRegion:South West

2019sun27jan7:00 amFlitch Way 100k100 km7:00 am Rayne Train Station, Station Road, Rayne, Essex CM776ABRegion:East Anglia

2019sat26jan8:00 amPeddars Way Ultra Marathon48 Miles8:00 am Knettishall Heath, Knettishall, Thetford IP22 2TQRegion:East Anglia

2019sat26jan7:00 amThe Viking Way Ultra147 miles7:00 am Old Coastguard Station, Waterside Road, Barton-upon-Humber DN18 5BERegion:North East

2019sun20jan10:55 amGloucester 50k50 km10:55 am Kingsway Sport Pavilion, Newhaven Road, Quedgeley GL2 2GFRegion:South West

2019sat12jan8:30 amCountry to Capital 4545 Miles8:30 am Shoulder of Mutton, 20 Pound St, Wendover, HP22 6EJRegion:South Central

2019tue01jan9:30 amHardmoors 3030 miles9:30 am Fylingdales Village Hall, Station Road, Robin Hoods Bay, North Yorkshire YO22 4RARegion:North East

2018sat01dec8:00 amDorset Ultra33.5 Miles8:00 am Lulworth Cove, Wareham, Dorset, BH20 5RQRegion:South West

2018sat01dec8:00 amDorset Ultra Plus45.5 Miles8:00 am Lulworth Cove, Wareham, Dorset, BH20 5RQRegion:South West

2018sun25nov8:30 amGatliff 50k50 km8:30 am The Pavilion, Lingfield Road, Edenbridg TN8 5DR Region:South East

2018sat24novAll Daysun25Hardwolds 8080 miles(All Day) Hessle Foreshore, Cliff Rd, Hessle HU13 0HERegion:North East

2018sat17nov9:30 amThe Kirkstall Abbey Winter Trail Running Festival Ultra Marathon32 miles9:30 am Kirkstall Abbey, Abbey Road, Leeds LS5 3EHRegion:North East

2018sat17nov8:00 amWENDOVER WOODS 5050 miles8:00 am Trig Point Field, Aston Hill, Halton, Aylesbury HP22 5NQRegion:South Central

2018sat17nov7:30 amBRECON BEACONS ULTRA46 miles7:30 am Henderson Hall, Talybont-on-Usk, Brecon, LD3 7YQRegion:Wales

2018sat10nov8:30 amGower Ultra35.3 Miles8:30 am National Trust Rhossili, Rhossili SA3 1PRRegion:Wales

2018fri09nov(nov 9)11:00 amsun11(nov 11)4:00 pmThe Druid's Challenge84 miles11:00 am - 4:00 pm (11) Ivinghoe Beacon, Leighton Buzzard, Bedfordshire LU7 9EB Region:East Anglia

2018sun28oct9:00 amThe Stort30 Ultra30 miles9:00 am Bishop's Stortford Running Club (Hockerill Sports and Social Club), Beldams Lane, Bishop's Stortford, Hertfordshire CM23 5LGRegion:East Anglia

2018sat27oct4:45 pmDusk 'til Dawn50 miles4:45 pm Hope, Peak DistrictRegion:Midlands

2018sat20oct8:30 amSuffolk Ultra33.2 Miles8:30 am Dunwich, SuffolkRegion:East Anglia

2018sat20oct8:00 amKings Forest 50km50 km8:00 am West Stow Country Park, Bury St Edmunds, Suffolk IP28 6HGRegion:East Anglia

2018sun14oct5:30 pmsun1:30 amDARK SKIES RUN GALLOWAY29 miles5:30 pm - 1:30 am Kirroughtree Forest Visitor Centre, Galloway Forest Park, Forest Drive, Newton Stewart DG8 7BERegion:North East

2018sat13oct10:00 amAUTUMN 100100 miles10:00 am Goring Village Hall, High Street, Goring-on-Thames, Oxfordshire, RG8 9AG.Region:South Central

2018sat13oct(oct 13)10:00 amsun14(oct 14)7:00 pmPony Express60 miles10:00 am - 7:00 pm (14) Brockenhurst College, Lyndhurst Road Brockenhurst Hampshire SO42 7ZERegion:South Central

2018sun30sep9:00 amChagford Challenge30 miles9:00 am Jubilee Hall, Chagford, NEWTON ABBOT, Devon TQ13 8DPRegion:South West

2018sun30sep8:00 amMONSTER ULTRA68km8:00 am Region:East Anglia

2018sat29sep8:30 amNorth York Moors Ultra34.3 Miles8:30 am Ravenscar, Scarborough, North Yorkshire YO13 0NERegion:North East

2018sat22sep9:00 amHumanity Direct Tring Ultra31 miles9:00 am Tring Cricket Club, Beechwood, London Road, Tring, Hertfordshire HP23 6HARegion:South Central

2018sat15sep9:00 amCHILTERN WONDERLAND 5050 miles9:00 am Goring Village Hall, High Street, Goring-on-Thames, Oxfordshire, RG8 9AG.Region:South Central

2018sat15sep8:00 amHardmoors 6060 miles8:00 am Guisborough & East Cleveland Sea Cadets, HQ Belmangate, Guisborough TS14 7AQRegion:North East

2018sun09sep8:30 amGritstone Grind35 miles8:30 am Kidsgrove, StaffordshireRegion:North West

2018sun09sep5:15 amGritstone Grind35 miles5:15 am Disley Community Centre, Buxton Old Road, Disley SK12 2BBRegion:North West

2018sat01sep9:00 amRANDOM ACT OF KINDNESS 30 MILE ULTRA30 miles9:00 am Bynea Cycle Club, Heol y Bwlch, Bynea, LlanelliRegion:Wales

2018sun26aug7:00 amChiltern Way Ultra 100k100k7:00 am Little Hampden, BuckinghamshireRegion:South Central

2018sat25aug9:00 amChiltern Way Ultra 214k214 km9:00 am Felden Lodge, Hemel Hempstead, Hertfordshire HP3 0BLRegion:South Central

2018sat25aug8:00 amPeak Trails 3030 miles8:00 am Whirlow Hall Farm Trust, Whirlow Lane, Sheffield S11 9QFRegion:North East

2018sat25aug6:00 amUltra Tour of the Peak District60 miles6:00 am Whirlow Hall Farm Trust, Whirlow Lane, Sheffield S11 9QFRegion:North East

2018sat25aug6:00 amPeak Trails 5050 miles6:00 am Whirlow Hall Farm Trust, Whirlow Lane, Sheffield S11 9QFRegion:North East

2018fri24aug(aug 24)1:00 pmthu30(aug 30)4:00 pmDeadwater Multi Stage Ultramarathon235 miles1:00 pm - 4:00 pm (30) Deadwater Station, Deadwater, Kielder Hexham NE48 1EWRegion:North East

2018sat18aug8:00 amBeacons 5050 miles8:00 am Brecon, Powys LD3 9DBRegion:Wales

2018sat18aug6:00 amUltra Great Britain214 miles6:00 am Southern Upland Way, North of Portpatrick Harbour, Portpatrick, Stranraer, DG9 8AN.Region:Scotland

2018fri17aug(aug 17)8:00 pmsun19(aug 19)8:00 pmBeacons 100100 miles8:00 pm - 8:00 pm (19) Brecon, Powys LD3 9DBRegion:Wales

2018sat11aug8:30 amThe Rat 32 Miles32 miles8:30 am Porthpean Outdoor Centre, Castle Gotha Farm, Porthpean, Saint Austell PL26 6AZRegion:South West

2018sat11aug12:05 amThe Rat 64 Miles12:05 am Porthpean Outdoor Centre, Castle Gotha Farm, Porthpean, Saint Austell PL26 6AZRegion:South West

2018sun05aug8:00 amThe Peak Skyline29 miles8:00 am Buxton Community School, College Rd, Buxton SK17 9EA

2018sat04aug10:00 amMendip Marauder 3030 miles10:00 am Wells, SomersetRegion:South West

2018sat04aug8:00 amMendip Marauder 5050 miles8:00 am Frome, SomersetRegion:South West

2018sat04aug6:00 amNORTH DOWNS WAY 100100 miles6:00 am St Polycarps School, Waverley Lane, Farnham GU9 8BQRegion:South Central

2018sun15jul8:00 amFAIRLANDS VALLEY CHALLENGE 50km50 km8:00 am Marriotts School, Brittain Way, Stevenage SG2 8UTRegion:East Anglia

2018sat14jul9:00 amEssex 30 Miles30 miles9:00 am Felsted Village Hall, Braintree Road, Felsted, Dunmow CM6 3DYRegion:East Anglia

2018sat14jul9:00 amEssex 100 Miles100 miles9:00 am Felsted Village Hall, Braintree Road, Felsted, Dunmow CM6 3DYRegion:East Anglia

2018sat14jul9:00 amChiltern Challenge31 miles9:00 am Princes Risborough, School, Merton Road, Princes Risborough HP27 0DRRegion:South Central

2018sat14jul9:00 amEssex 50 Miles50 miles9:00 am Felsted Village Hall, Braintree Road, Felsted, Dunmow CM6 3DYRegion:East Anglia