August Bank Holiday Randonax Rides | 2026

The annual August Bank Holiday Randonax Rides is a non‑competitive Audax‑style event on **Monday, 25 August 2025**, starting from St Martin’s Church Hall in Ruislip. Riders choose from three self‑navigated routes (70km, 100km, 107km, or 200km) through the Chilterns with café control(s) en route. Entry (£12 online / £17 on the day) includes GPX files, route sheet, brevet card, refreshments at start/finish, and coveted finisher roundel. No signage or formal rescue; riders must be self-sufficient. Free parking; expect moderate to hilly terrain with 700m–1 725 m ascent depending on route. Average speeds expected 15–33 kph.