Autumn Time Trial Series
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Autumn Time Trial Series
The Autumn Time Trial Series is three evening trail time trials in the Chilterns on 23 September, 21 October and 25 November 2026. Each event uses a marked route with chip timing and a one-hour rolling start window. Runners must be 16 or over on race day and carry a head torch as mandatory kit.
The series offers short trail routes of around eight kilometres with varying climb and terrain. Each race has parking, toilets and a village hall at the start. Events are licensed by the TRA and run under UK Athletics rules. Entry can be for a single race or for the full series; affiliated runners receive a discount and there is an additional discount when entering multiple races.
Distances and climbs for the three rounds:
- Race 1 Hastoe Village Hall : 8.3 km, 148 m climb
- Race 2 The Lee Parish Hall : 7.8 km, 126 m climb
- Race 3 Bledlow Ridge Village Hall : 8.0 km, 200 m climb
Post-race refreshments are provided, which typically include pizza and beer. Courses are waymarked and chip timed so competitors can compare results across the three rounds. Visit the organization's website for the most recent information.
