2026 edition
Entry options are not yet confirmed for this edition. Check the organiser before making plans.
Modelled energy-cost change 5.8% versus flat · net elevation 2 m · true cost £162
Decision summary
Lower than 11% of comparable mapped races
Lower than 34% of comparable known fees
Historical race-date favourability, not a forecast
Stored GPS route
Quick answers
raceindex.org has a GPS course file for Two Tunnels Railway Races 10K, so runners can inspect the route line on the map. Elevation charts and ascent figures appear only when that file includes usable elevation data.
The Two Tunnels Railway Races 10K route has 244 m of ascent, 241 m of descent and an estimated 5.8% grade-adjusted pace penalty versus a flat route.
Underfoot, expect a road course. The setting includes parkland and countryside.
Bag drop is available.
| Entry fee | £32 |
|---|---|
| Travel (modelled) | £40 |
| Accommodation (modelled) | £90 |
| Estimated total | £162 |
Its normalised GAP factor is 5.8% slower than a flat course, with about 244 m of total ascent.
The adult entry fee is £32, and the estimated true cost to the start line is about £162 including modelled travel and accommodation.