Sun 14 Sep 2025 Aviemore, Highland, UK

Aviemore Triathlon

Join Aviemore Triathlon in the beautiful Cairngorms and enjoy an open water swim in the cool, calm waters of Loch Morlich and enjoy mountain biking and running on the trails of Glenmore Forest.

2 races

  • Sun 14 Sep
  • #1 of 2
Badaguish Outdoor Centre, Aviemore

Short Fast Durty

09:30

Age 15 & over

£73-£88

  • 500 m lake swimming
  • 12 km mountain biking
  • 5 km trail running
  • Sun 14 Sep
  • #2 of 2
Badaguish Outdoor Centre, Aviemore

Long Hard Durty

09:00

Age 15 & over

£83-£98

  • 1000 m lake swimming
  • 18 km mountain biking
  • 9 km trail running

Event overview

What a great venue for an off-road race!

In the heart of the beautiful Cairngorms National Park, and in the shadow of the Cairngorm Mountain itself – you’ll be swimming in the cool clean water of Loch Morlich, Biking on superb trails in the huge Glenmore Forest, and finishing yourself off with a scenic run through stunning woodland and open hillsides.

forest trails

Sprint or Standard

Outdoor-lovers have a choice of two distances:

  • The Long Hard Durty

    This Standard distance race will be a stiff challenge on a tough course in a spectacular location comprising; 1,000m Open Water Swim, 18km Technical Mountain Bike, 9km Trail Run.

  • The Short Fast Durty

    This Sprint distance race will be a stiff but achievable challenge on a great course in a spectacular location comprising; 500m Open Water Swim, 12km Mountain Bike, 5km Trail Run.

Scottish Championships

Aviemore Triathlon will be hosting the Triathlon Scotland Scottish Cross Triathlon Championships again in 2024. You do not need to compete in the championships to enter the event.

Event details

  • All fitness levels
  • Event village
  • Newcomers
  • Spectators
  • Teams

Location

  • Camping
  • Paid parking

Sustainability

  • Bring your own cup
  • Recycling
  • Sustainability policy

Races at event

  • Sun 14 Sep
  • #1 of 2
Badaguish Outdoor Centre, Aviemore

Short Fast Durty

09:30

Age 15 & over

£73-£88

  • 500 m lake swimming
  • 12 km mountain biking
  • 5 km trail running
  • Sun 14 Sep
  • #2 of 2
Badaguish Outdoor Centre, Aviemore

Long Hard Durty

09:00

Age 15 & over

£83-£98

  • 1000 m lake swimming
  • 18 km mountain biking
  • 9 km trail running