0022

Marathons Found in Wales

View all

Marathons In Wales 2025 - 2026

The most comprehensive list of Marathons in Wales in 2025 - 2026. Find your perfect race!

Popular & Featured

Race Calendar: Marathons In Wales

Scare Bear Run - Wales

Dare Valley Country Park, Aberdare, CF44 7PS
Sat 18 Oct 25
£18.00 - £35.00

Beacons Ultra, Marathon & Half Marathon

Brecon, Powys
Sat 08 Nov 25
£20.00 - £80.00

Smurf Run - Wales

Dare Valley Country Park, Aberdare, CF44 7PS
Sat 22 Nov 25
£18.00 - £35.00

Machen Trail Races: Half and Full Marathons

Caerphilly, Mid Glamorgan
Sat 29 Nov 25
£40.00 - £50.00
4.8

Sea 2 Summit Half/Full/Ultra

Prestatyn Nova Centre
Sun 07 Dec 25
Free - £54.86

2 Turtle Doves

Ross-on-Wye, Herefordshire
Mon 08 Dec 25
£29.00 - £39.00

3 French Hens Run

Ross-on-Wye, Herefordshire
Tue 09 Dec 25
£29.00 - £39.00

6 Geese a-laying Run

Ross-on-Wye, Herefordshire
Fri 12 Dec 25
£29.00 - £39.00

7 Swans a Swimming

Ross-on-Wye, Herefordshire
Sat 13 Dec 25
£29.00 - £39.00

9 Ladies Dancing

Ross-on-Wye, Herefordshire
Mon 15 Dec 25
£29.00 - £39.00

10 Lords a Leaping

Ross-on-Wye, Herefordshire
Tue 16 Dec 25
£29.00 - £39.00

11 Pipers Piping

Ross-on-Wye, Herefordshire
Wed 17 Dec 25
£29.00 - £39.00

12 Drummers Drumming

Ross-on-Wye, Herefordshire
Thu 18 Dec 25
£29.00 - £39.00

A Christmas Carol Bobble Hat Run - Wales

Dare Valley Country Park, Aberdare, CF44 7PS
Sun 21 Dec 25
£23.00 - £40.00

Midwinter Mortimer Trail

Ludlow, Shropshire
Sat 27 Dec 25
£15.00 - £55.00

Spice Up Your Run - Wales

Dare Valley Country Park, Aberdare, CF44 7PS
Sat 24 Jan 26
£18.00 - £35.00

St David's Day Dragon Run 2026

Dare Valley Country Park, Dare, Aberdare, Wales, CF44 7PS
Sun 01 Mar 26
£18.00 - £35.00

Brechfa Trail Races

Carmarthen, Dyfed
Sat 14 Mar 26
£40.00 - £50.00

Bunny Hop Races - Virtual

Ross-on-Wye, Herefordshire
Sun 05 Apr 26
£30.00 - £39.00

The Nearly But Not Quite London Marathon - Wales

Dare Valley Country Park, Aberdare, CF44 7PS
Sun 26 Apr 26
£18.00 - £35.00

Radyr & Morganstown Half Marathon and Marathon

Cardiff
Sat 09 May 26
£40.00 - £50.00
4.8

Rocky at 50 Run - Wales

Dare Valley Country Park, Aberdare, CF44 7PS
Sat 30 May 26
£18.00 - £35.00
Showing 1-22 of 22 results