18 Ultra runs in Mid Wales

Find ultra runs in and around Mid Wales for 2024/2025 - search by date or place, display on a map or use the advanced search to find your perfect race.

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Click an event for full event details, location, route, sustainability, what's included and how to enter.

Take on the Table Mountain in the Black Mountains of Wales on a 10-hour, 4-mile, strenuous and technical loop to test endurance and determination. Only for the brave, last year's record was 10 loops.
  • Sat 27 Jul
  • £60-£135
Crickhowell, Powys, UK

Tenacious Ten Hour Endurance Challenge

Take on the Table Mountain in the Black Mountains of Wales on a 10-hour, 4-mile, strenuous and technical loop to test endurance and determination. Only for the brave, last year's record was 10 loops.

  • 10 hrs trail running
Spectacular trail running event featuring the Brecon and Monmouthshire Canal, the Llangattock Escarpment, Black Mountains, Sugar Loaf and Brecon Beacons with full support, top reviews and epic medals!
  • Sat 10 Aug
  • £75
Crickhowell, Powys, UK

Beast of Llangattock Trail Running Challenge | Ultra 32 Mile

Spectacular trail running event featuring the Brecon and Monmouthshire Canal, the Llangattock Escarpment, Black Mountains, Sugar Loaf and Brecon Beacons with full support, top reviews and epic medals!

  • 50 km trail running + 4842 ft ascent
An exciting and spectacular event exploring the beautiful Brecon Beacons and finishing deep in the heart of the Black Mountains with incredible support guaranteed.
  • Sat 28 Sep
  • £90
Crickhowell, Powys, UK

Beacons to the Blacks | 50 Mile Ultra

An exciting and spectacular event exploring the beautiful Brecon Beacons and finishing deep in the heart of the Black Mountains with incredible support guaranteed.

  • 50 miles trail running + 10442 ft ascent
An exciting and spectacular event starting near Table Mountain and exploring the nearby Black Mountains, with incredible support guaranteed.
  • Sat 28 Sep
  • £40
Crickhowell, Powys, UK

Beacons to the Blacks | 32 Mile Ultra

An exciting and spectacular event starting near Table Mountain and exploring the nearby Black Mountains, with incredible support guaranteed.

  • 12 km trail running
  • Sat 9 Mar
  • £68
Crickhowell, Powys, UK

Beast of the Blacks Trail Running Challenge | 40 Mile

The Beast of the Blacks 10, 20 and 40 is a great challenge amongst some spectacular, harsh but stimulating trails within the Majestic Black Mountains of Wales.

  • 40 miles trail running
  • Sat 9 Mar
  • £52.99
  • Entries close soon
Crickhowell, Powys, UK

Beast of the Blacks Trail Running Challenge | 20 Mile

The Beast of the Blacks 10, 20 and 40 is a great challenge amongst some spectacular, harsh but stimulating trails within the Majestic Black Mountains of Wales.

  • Entries close soon
  • 20 miles trail running
  • Sat 4 May
  • £60
Llanidloes, Powys, UK

The HOWUM

A 30 mile challenge into the HEARTLANDS of WALES and the source of the River Severn.

  • 30 miles trail running
  • Sat 4 May
  • £75
Brecon, Powys, UK

TEC Brecon Beacons | Ultra

The Brecon Beacons Trail Running Challenge is now entering its 10th year in Talyboont-on Usk and is one of the most popular events on the trail running calendar in Wales.

  • 52 km trail running
  • Fri 17 May
  • £85
Llanbrynmair, Powys, UK

The Severn Challenge | The Severn Plod Ultra

218 mile, 5-day, multi-day Ultra Marathon. All finishers receive a bespoke medal and a technical tee shirt for each day completed.

  • 48 miles trail running
  • Sat 18 May
  • £35
Crickhowell, Powys, UK

Blacks to the Beacons | 32 Mile Ultra

Whether you’re a season Marathon and Ultra runner or this is your first attempt at a longer distance, we guarantee you will have an amazing day. The Blacks to the Beacons is part of our Trail Festival

  • 12 km trail running
  • Sat 18 May
  • £90
Llanbrynmair, Powys, UK

The Severn Challenge | The Severn Path Ultra

218 mile, 5-day, multi-day Ultra Marathon. All finishers receive a bespoke medal and a technical tee shirt for each day completed.

  • 59 miles trail running
  • Sat 18 May
  • £85
Crickhowell, Powys, UK

Blacks to the Beacons | 50 Mile Ultra

Whether you’re a season Marathon and Ultra runner or this is your first attempt at a longer distance, we guarantee you will have an amazing day. The Blacks to the Beacons is part of our Trail Festival

  • 50 miles trail running
  • Sun 19 May
  • £90
Llanbrynmair, Powys, UK

The Severn Challenge | The Severn Way Ultra

218 mile, 5-day, multi-day Ultra Marathon. All finishers receive a bespoke medal and a technical tee shirt for each day completed.

  • 58 miles trail running
  • Mon 20 May
  • £75
Llanbrynmair, Powys, UK

The Severn Challenge | Bristol Severn

218 mile, 5-day, multi-day Ultra Marathon. All finishers receive a bespoke medal and a technical tee shirt for each day completed.

  • 28 miles trail running
  • Sat 8 Jun
  • £35
Crickhowell, Powys, UK

Black Mountains | 32 Mile Ultra

Limitless Trails are very excited to be offering another Ultramarathon and Marathon in the beautiful Black Mountains, deep in the heart of the Brecon Beacons National Park.

  • 34 miles trail running + 6663 ft ascent
  • Sat 8 Jun
  • £85
Crickhowell, Powys, UK

Black Mountains | 50 Mile Ultra

Limitless Trails are very excited to be offering another Ultramarathon and Marathon in the beautiful Black Mountains, deep in the heart of the Brecon Beacons National Park.

  • 50 miles trail running + 11059 ft ascent
  • Sat 22 Jun
  • £68
Brecon, Powys, UK

TEC Black Mountains | Ultra

Set at Newcourt Farm in Felindre, Wales, we are in the perfect place for trail running and these challenges are along some of the best trails this region has to offer.

  • 57.63 km trail running
  • Sat 3 Aug
  • £80
Builth Wells, Powys, UK

The EDDUM

The EDDUM – A 50 mile challenge around the Epynt Way!

  • 50 miles trail running

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