WRC
-->
worldsmarathons.com

The MTC Severn Challenge

calendar_today 12 Jul, 2026

directions_run Running

language Official Website

sell £795.25

The MTC Severn Challenge

About the Event

The MTC Severn Challenge stands out as one of the most grueling running events in the United Kingdom, with only about 26% of participants completing it over its seven-year history. This statistic alone sets it apart from other races that claim to be the toughest.
Participants take on a series of five stages spread across several days:
- Stage One (26 miles) starts at Rhyd-y-benwych picnic area, where runners face rugged terrain early in the morning.

- The second and third stages are both ultra distances: 47 miles for Stage Two and 59 miles for Stage Three. Both begin from a central location before dawn.
- Stages Four (another 57-mile ultra) and Five (30 miles), continue to push runners with varied landscapes, challenging them further over the course of several days.
The cumulative distance of 220 miles is an incredible test of endurance and resilience, making it clear that this event is not for the faint-hearted. The MTC Severn Challenge offers a unique blend of natural beauty and extreme physical demands across diverse terrains in Wales and beyond. Runners who embrace its challenges will experience some of Britain’s most breathtaking scenery while putting their mental strength to the ultimate test.
The race routes traverse through remote areas, offering runners an intimate connection with nature as they navigate varied elevations and unpredictable weather conditions. The event is designed for those seeking a profound challenge that extends far beyond physical limits into realms of determination and perseverance.

Races Offered

Solo MTC Severn Challenge

Jul 12, 2026

straighten

Distance — 350.8K

terrain

Type — Running

timer

13 days remaining

sell

£795.25

Weather History

These values represent the 3-year monthly averages for July in Llanidloes.

thermostat Temperature
11.9° / 18.5°
wb_sunny Feels like
10.0° / 16.3°
light_mode Avg sunshine hours
9h 23m
water_drop Avg rainfall
3.6 mm
ac_unit Avg snowfall
air Avg wind speed
13.8 km/h (Gentle breeze)
opacity Sweat loss rate
Moderate
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
Moderate (5.6)
humidity_mid Humidity
83.2%
wb_twilight Sunrise
05:11
nightlight Sunset
21:26

About Llanidloes

Learn more about the host city, Llanidloes.

Scenic view of

Llanidloes is a charming small town in the heart of Wales.

Read more launch

Hotels & Places to Stay

Runner Reviews

Read what other athletes have to say about their experience at the The MTC Severn Challenge.

No reviews yet

Be the first to share your experience with the community!

Nearby Races

Explore other exciting events happening in this same region.

The MTC Severn Challenge

The MTC Severn Challenge

location_on Llanidloes, Wales, GB

calendar_today Jul 08, 2026

The MTC Hafren Ultra

The MTC Hafren Ultra

location_on Llanidloes, Wales, GB

calendar_today Jul 08, 2026

The MTC Severn Plod 2026

The MTC Severn Plod 2026

location_on Caersws, Wales, GB

calendar_today Jul 09, 2026

The MTC Hafren 2026

The MTC Hafren 2026

location_on Hafren Forest, Wales, Wales, GB

calendar_today Jul 08, 2026

Recommended for You

Hand-picked events we think you’ll love.

SAS ENDURANCE - September 2026

Sep 04, 2026

SAS ENDURANCE - September 2026

SAS ENDURANCE The toughest SAS Test Week Route March. 64km over the highest peaks in South Wales. Please note: NEW TICK…

Read more
WildRox 2026

Jul 18, 2026

WildRox 2026

Set in the grounds of Huntley Estate Take on the challenge and be the best you can be 8 Physical Tests of Strength & En…

Read more
Forest warrior Saturday mud run 2026

Jul 18, 2026

Forest warrior Saturday mud run 2026

A Mud Run through the beautiful Huntley Estate The Run will follw a similar route to The Forest Warrior and will be a M…

Read more
Forest Warrior Sunday run (festival weekend.)

Jul 17, 2026

Forest Warrior Sunday run (festival weekend.)

An OCR paradise set in a private estate The route will take you through a mix of dense forest and firetrack paths. The …

Read more

Get race deals & updates

Subscribe to our newsletter for curated race picks and discounts.