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Half Marathons Found in Wales
View all ↓Half Marathons In Wales 2026 - 2027
The most comprehensive list of Half Marathons in Wales in 2026 - 2027. Find your perfect race!
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Race Calendar: Half Marathons In Wales
🚀Boosted
Essar Chester Half Marathon
Chester, Cheshire
Sun 17 May 26
£50.75
5.0
Chepstow Running Festival
Chepstow, Gwent
Sat 15 Aug 26
£30.00 - £36.00
4.3
Great British Bake Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sat 22 Aug 26
£18.00 - £35.00
RunThrough Snowdonia Sea2Sky 53k & 25k Trail Races
Barmouth, Gwynedd
Sat 05 Sep 26
£57.00 - £97.00
4.8
Phoenix South Wales - Alice in Runderland
Treharris, Mid Glamorgan
Sat 12 Sep 26
£35.00
Phoenix South Wales - Are We There Yet?
Bargoed, Mid Glamorgan
Sun 13 Sep 26
£35.00
Lone Wolf Birmingham 2026
Kidderminster, Worcestershire
Sat 19 Sep 26
£60.00
Guardians of the CODRC
TF4 3HZ
Sat 26 Sep 26
£38.62 - £45.00
Phoenix South Wales - Aberfan Memorial Run
Merthyr Tydfil, Mid Glamorgan
Sun 18 Oct 26
£35.00
The Halloween 7in7
Ross-on-Wye, Herefordshire
Mon 19 Oct 26 - Sun 25 Oct 26
£155.00 - £195.00
The Pumpkin Marathon & Spooky Halloween Challenge
Burroughs Bank, Lightmoor, Telford, TF4 3QS
Sat 31 Oct 26
£27.80 - £44.79
Beacons Ultra, Marathon & Half Marathon
Brecon, Powys
Sat 07 Nov 26
£20.00 - £80.00
4.0
Machen Trail Races: Half and Full Marathons
Caerphilly, Mid Glamorgan
Sat 28 Nov 26
£40.00 - £50.00
4.9
12 Days of Xmas 12in12
Ross-on-Wye, Herefordshire
Sun 06 Dec 26 - Thu 17 Dec 26
£270.00 - £325.00
2 Turtle Doves
Ross-on-Wye, Herefordshire
Mon 07 Dec 26
£29.00
3 French Hens Run
Ross-on-Wye, Herefordshire
Tue 08 Dec 26
£29.00
4 Calling Birds Run
Ross-on-Wye, Herefordshire
Wed 09 Dec 26
£25.00
5 Golden Rings Run
Ross-on-Wye, Herefordshire
Thu 10 Dec 26
£29.00
7 Swans a Swimming
Ross-on-Wye, Herefordshire
Sat 12 Dec 26
£29.00
9 Ladies Dancing
Ross-on-Wye, Herefordshire
Mon 14 Dec 26
£29.00
10 Lords a Leaping
Ross-on-Wye, Herefordshire
Tue 15 Dec 26
£29.00
11 Pipers Piping
Ross-on-Wye, Herefordshire
Wed 16 Dec 26
£29.00
12 Drummers Drumming
Ross-on-Wye, Herefordshire
Thu 17 Dec 26
£29.00
The Snow Globe Gallop Bobble Hat Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS
Sun 20 Dec 26
£26.00 - £40.00
The Sunrise to Sunset Challenge
Shrewsbury Sports Village, Sundorne Rd, Shrewsbury SY1 4RQ
Sun 27 Dec 26
£29.93 - £47.97
The 7 Deadly Sins 7in7
Ross-on-Wye, Herefordshire
Mon 11 Jan 27 - Sun 17 Jan 27
£155.00 - £195.00
The Slothful Run
Ross-on-Wye, Herefordshire
Mon 11 Jan 27
£25.00 - £39.00
The Proud Run
Ross-on-Wye, Herefordshire
Tue 12 Jan 27
£25.00 - £39.00
The Lusty Run
Ross-on-Wye, Herefordshire
Wed 13 Jan 27
£25.00 - £39.00
The Angry Run
Ross-on-Wye, Herefordshire
Thu 14 Jan 27
£25.00 - £39.00
The Gluttonous Run
Ross-on-Wye, Herefordshire
Fri 15 Jan 27
£25.00 - £39.00
The Greedy Run
Ross-on-Wye, Herefordshire
Sat 16 Jan 27
£25.00 - £39.00
The Envious Run
Ross-on-Wye, Herefordshire
Sun 17 Jan 27
£25.00 - £39.00
Battle of the Borders
Carding Mill Valley, Church Stretton, Shropshire, SY6 6JG
Sat 05 Sep 26
£32.25 - £45.00
Showing 41-73 of 73 results