Ultra-Trail Australia by Utmb

Katoomba, Australia • 13 May 2027

Ultra-Trail Australia by UTMB in Katoomba, Blue Mountains (13 to 16 May 2027)

Ultra-Trail Australia by UTMB is a multi-day trail running event based in Katoomba within the Blue Mountains National Park, New South Wales. The program runs from 13 to 16 May 2027 and includes multiple graded races with published distances and elevation gains.

Race distances and basic details include:

  • **UTAMiler - 161.1 KM, 7200 m+ elevation (14 May 2027)
  • **UTA100 - 101 KM, 4400 m+ elevation (15 May 2027)
  • **UTA50 - 51 KM, 2400 m+ elevation (15 May 2027)
  • **UTA22 - 22 KM, 1200 m+ elevation (14 May 2027)
  • **UTA11 - 11.5 KM, 731 m+ elevation (13 May 2027)
  • **1km for Kids - 1 KM, 25 m+ elevation (16 May 2027)

The event takes place on World Heritage listed terrain and includes on-site activities such as a trail running expo and community events in town. Organisers acknowledge the traditional custodians of the country and incorporate Indigenous elements, including a Welcome to Country and sounds of the yidaki on parts of the course. Course descriptions specify elevation profiles for each race and the event operates across several days with separate race dates. Visit the organization's website for the most recent information.

Race information

161 km
Utamiler
101 km
Uta100
51 km
Uta50
22 km
Uta22
12 km
Uta11
Visit the organization's website for the most recent information.
Trail runs nearby

Trail training from Perry's Lookdown in Blue Mountains National Park: an 18 km return route with steep stairs, single track and significant elevation, plus an 11 km option.

Guided training on the Hounslow 17 km Blue Mountains course with steep terrain, stairs, pace groups and optional extra distance.

Trail marathon in Glenbrook National Park with 25 km, 34 km and 42.2 km courses, aid stations, mandatory 500 ml water rule and a 400-runner limit.

A weekend of Blue Mountains trail races around Blackheath featuring steep, technical ridge and canyon trails. Options include a 17 km cliff-top route and a marathon that extends to the Pinnacles and Perrys Lookdown.

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