Official registration partner of Trails & Tarmac Back Yard Ultra
About the event
Challenge your endurance and test your limits with the Limitless Trails BYU Series, an event designed for athletes who crave the extraordinary. Nestled in the breathtaking Black Mountains near Crickhowell, this race features a unique loop format combining trail and tarmac. Covering a 4.2-mile loop with a harmonious blend of surfaces, the course presents only one gradual climb and a short steep section, ensuring the rest remains fast and flat for a dynamic flow. Medals await those who achieve the ultra distance of 32 miles, while the ultimate accolade—a winner's trophy—is reserved for the last person standing. Participants will have access to refreshments and hot food from the 5th loop onwards to fuel their journey.
Key Details for Competitors:
- Loop Structure: Start a 4.2-mile loop every hour on the hour. Finish each loop within the hour to advance.
- Start Preparation: Punctuality is key; late arrivals won't be accommodated.
- Course Regulations: Stick to the designated path, except for restroom breaks; no personal aid during loops, and allow faster runners to pass.
- Victory Condition: Outlast your competitors by finishing loops when others can't. If you cover at least 32 miles, you won’t be marked DNF.
- Timing Protocol: Precision timing and detailed distance results will be available.
- Endless Possibility: The event continues until one runner remains, with no fixed endpoint.
Prepare yourself for an unparalleled test of endurance, grit, and determination in this thrilling race. Do you have what it takes to be the last person standing?
Key Details for Competitors:
- Loop Structure: Start a 4.2-mile loop every hour on the hour. Finish each loop within the hour to advance.
- Start Preparation: Punctuality is key; late arrivals won't be accommodated.
- Course Regulations: Stick to the designated path, except for restroom breaks; no personal aid during loops, and allow faster runners to pass.
- Victory Condition: Outlast your competitors by finishing loops when others can't. If you cover at least 32 miles, you won’t be marked DNF.
- Timing Protocol: Precision timing and detailed distance results will be available.
- Endless Possibility: The event continues until one runner remains, with no fixed endpoint.
Prepare yourself for an unparalleled test of endurance, grit, and determination in this thrilling race. Do you have what it takes to be the last person standing?
Races offered by this event
You have 27 weeks to prepare
Backyard Ultra
From
130 USD
19 Sep, 2025 (Fri)
Trail running
Solo
On site
Trail
Rolling
Multiple loops
Grass
Rural
Scenic
Single track
Course details
Course highlights
4.2mile loop - last man standing - trails and tarmac
Start address
Crickhowell, UKFinish address
Crickhowell, UKWhat’s included in entry
These are included in your entry
Finisher medal
Timing chip (rental)
Custom bib number
Toilets
Nutrition Stations
Parking
Drink Stations
Bag drop
Shower
Photo Service
Post-race meal
Dressing rooms
Medical Assistance
Frequently Asked Questions
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From
130 USD
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The information about this event is based on data from the official website or may be provided by the organiser. If this listing is not up-to-date, please let us know at [email protected].
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