0034

Ultra Marathons Found In May 2025

View all

Ultra Marathons In May 2025

Find A Race is the UK's most popular event listings site. Check out our list of May 2025 Ultra Marathons & Ultra Running Races below.

Popular & Featured

Race Calendar: Ultra Marathons In May 2025

Running Tribe Races

Chalfont St Peter Cricket Club, Chalfont Park Sports Association, Chalfont Park, Chalfont St Peter, Gerrards Cross SL9 0QA
14 Dec 24 - 13 Dec 25
£37.50

THE PORTLAND PIG BACKYARD ULTRA

The Piggery Unit 1, Grove Farm Estate, Grove Rd, Portland DT5 1GD
02 May 25
£108.46

Midweek Chasing Numbers May 2025

Egham, Surrey
02 May 25
£24.00 - £34.00

Bat Challenge

Loughborough
02 May 25 - 03 May 25
£39.00

MHU - Malvern Hills Ultra

Worcester, Worcestershire
03 May 25
£25.00 - £90.00
5.0

Ultra X Scotland (110km, 60km, 50km, 25k)

Inverness, Highland Council
03 May 25 - 04 May 25
£108.00 - £390.00

Bank Holiday Madness May 2025

Staines, Middlesex
05 May 25
£24.00 - £34.00

May We Challenge You

Exmouth, Devon
10 May 25
£32.00

BEWL WATER 10KM, HALF MARATHON & ULTRA 50KM

Tunbridge Wells, Lamberhurst, East Sussex
10 May 25
£37.32 - £66.01
4.5

Run to the Sea Brighton Ultramarathon

START: Christs Hospital School, Horsham West Sussex, RH13 0LJ / FINISH: – Hove Lawns, Hove, Brighton, BN3 2FR
10 May 25
£74.50

PHOENIX - Rose Run

Dorking, Surrey
10 May 25
£22.00 - £39.95

May We Challenge You Again!

Exmouth, Devon
11 May 25
£32.00

Northants Shires & Spires Event

Northampton, Northamptonshire
11 May 25
£25.20 - £61.00
4.9

The MTC Severn Challenge

Penrhyndeudraeth, Gwynedd
15 May 25 - 19 May 25
£795.00 - £1,250.00

The MTC Severn Plod Ultra

Caersws, Powys
16 May 25
£90.00

The MTC Severn Path Ultra

Shrewsbury, Shropshire
17 May 25
£90.00

Greensand Way Ultra Run 30 Miles

Guildford, Surrey
18 May 25
£45.00

The MTC Severn Way Ultra

Worcester, Worcestershire
18 May 25
£90.00

PHOENIX - Dragon's Eye Race 1

Cranleigh, Surrey
18 May 25
£27.00 - £40.00
5.0

The Birthday Run

Hinchingbrooke Country Park
18 May 25
£33.00 - £36.00

Easy Does It Run

Staines, Middlesex
18 May 25
£27.00 - £40.00

The MTC Bristol Severn Ultra

Stonehouse, Gloucestershire
19 May 25
£80.00

Aladdin Sane 5 in 5 Days - Day 1

Durham, County Durham
22 May 25
£24.00 - £34.00

Aladdin Sane 5 in 5 Days - Day 2

Durham, County Durham
23 May 25
£24.00 - £34.00

Aladdin Sane 5 in 5 Days - Day 3

Durham, County Durham
24 May 25
£24.00 - £34.00

Farmmaggeddon

Hyde Hall Farm, Buntingford, SG9 0RU
24 May 25 - 25 May 25
£33.00 - £165.00

The Grim Reaper - 10, 40, 70, 100-miles

Bourne, Lincolnshire
24 May 25
£32.00 - £150.00
5.0

Aladdin Sane 5 in 5 Days - Day 4

Durham, County Durham
25 May 25
£24.00 - £34.00

Aladdin Sane 5 in 5 Days - Day 5

Durham, County Durham
26 May 25
£24.00 - £34.00

Midweek Run - Leon's Birthday Run!

Staines, Middlesex
30 May 25
£24.00 - £34.00

Blair Castle Trail Weekender

Blair Castle, Blair Atholl
30 May 25 - 01 Jun 25
£10.82 - £80.87
4.0

The Ultra Loop Track Edition - Run As Many Loops As You Can in 6 or 12 hours

Manchester, Lancashire
31 May 25
£34.00 - £55.00
5.0

Beat the Sunset 50km

Maidenhead, Berkshire
31 May 25
£65.00

Eastnor Castle Backyard 8hr, Backyard 12hr and Relay

Ledbury, Eastnor, Herefordshire
10 May 25
£64.80 - £172.80
5.0
Showing 1-34 of 34 results