AMC Backyard Ultramarathon

Bristol, United Kingdom • 6 Jun 2026

AMC x Backyard Ultramarathon - Bristol

The AMC x Backyard Ultramarathon is an in-person event at the Bakehouse in Bristol on 6 June 2026. The format runs for 12 hours with one lap scheduled each hour; participants may complete any number of laps between one and twelve.

Loop options are provided on a short circuit around the venue. Alternatives to running are available for those who prefer other equipment.

  • 3 km loop option
  • 4 km loop option
  • 5 km loop option
  • 6 km loop option

The event raises awareness and funds for the men's mental health charity Andy's Man Club. It returns for a second year and typically includes participants with a range of experience levels, from first-time ultrarunners to more experienced endurance athletes.

Onsite features listed for the event include a DJ, raffle prizes from clothing and supplement sponsors, and Bakehouse supplying baked goods and coffee. Ticket prices are listed in a range between GBP 8.00 and GBP 10.00. The organiser's refund policy allows refunds up to seven days before the event. Visit the organization's website for the most recent information.

Race information

6 km
6km Loop
5 km
5km Loop
4km Loop
3km Loop
Ultramarathon (12 Hours)
Visit the organization's website for the most recent information.
Trail runs nearby

Trail running and rucking in the Mendip Hills near Winscombe with **8 km** and **14 km** routes, supplied GORUCK Rucker backpacks for ruck categories, finisher medals or patches and podium prizes for Pro categories.

A set of family friendly races in Bath that run through the Devonshire and Combe Down tunnels, offering distances from Colourburst fun runs to a 50 km event and supporting Sustrans.

A roughly 10.5 km in-person trail run around Troppers Hill, starting and finishing at Commune Cafe in Bristol. The event runs at a party pace, includes a bag drop, and offers coffee afterwards.

Competitors run repeated hourly laps of 6706 metres at Breakheart Quarry until only one runner remains. The mixed trail loop has about 560 ft of ascent per lap and heads-up warnings are given before each start.

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