Gecko Gathering – Siblyback Lake

Liskeard, United Kingdom • 20 Jun 2026

Gecko Gathering – Siblyback Lake 2026

Gecko Gathering returns to Siblyback Lake in Liskeard on 20 June 2026. The event offers several measured distances around the lake and an eight hour endurance event called the Siblython that uses the 4.8 km lake loop.

Available standard distances:

  • 2.5 km fun run
  • 4.8 km
  • 9.6 km
  • Siblython laps of the 4.8 km loop

The Siblython is an eight hour endurance event around the 4.8 km loop. A minimum of three laps is required to claim a Siblython medal; about 4.4 laps corresponds to a half marathon and nine laps corresponds to a marathon. The event listing also includes a 30 lap option (144 km).

Camping is available on site and the café will be open. The route is buggy friendly and personalised bibs are provided. All participants receive a Siblyback Gecko Gathering 2026 medal. Awards are given to top finishers in each distance and race photography is provided. Entry fees vary by registration date and registration closes on 15 June 2026. The event is timed by ST App Service and will not use chip timing. This event is Stage 5 of the PGE 5K & 10k Trail Running Championship Series 2026.

Minimum ages apply: 5 years for the fun run, 8 years for the 5k, 14 years for the 10k, and 18 years for the Siblython; children must be accompanied by an adult. Visit the organization's website for the most recent information.

Race information

10 km
9.6k
5 km
4.8k
2.5k Fun Run
Siblython
Visit the organization's website for the most recent information.
Trail runs nearby

A moorland fell run in Meavy on Dartmoor featuring a roughly 6-mile Burrator Horseshoe, a 4-mile Sheepstor Challenge and junior races, held alongside the Meavy Oak Fair to raise funds for local parish charities.

A 12 hour endurance event on a 12 km mixed gravel and tarmac loop in northern Dartmoor, with overnight camping and timed laps. The event raises funds for North Dartmoor Search and Rescue and highlights mental health awareness.

A 26.2 mile self-navigated coastal run from Rock to Boscastle along the North Cornwall Coast Path with three manned checkpoints and a nine hour cut off. A two person Soft Boiled Relay runs as a separate category.

Hourglass on 27th June 2026 is a last person standing running event of repeated *2 mile* laps around the Royal Cornwall Events Centre. Lap time allowances shrink each circuit and runners are eliminated if they miss the limit.

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