Richmond Autumn Riverside 10k and Half Marathon
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Event overview
The Richmond Autumn Riverside Run takes place on 12 October 2025 at Richmond Riverside, Ham Street Riverside, TW10 7RS. The event offers the following distances:
- 10K
- Half marathon
The event supports The Brain Tumour Charity; fundraising is optional. Entry prices shown on the event page include VAT (example prices listed: half marathon £30, 10K £25). Entries close on 7 October 2025 unless the event sells out.
Course, logistics and race details
The course runs along the riverside from Richmond toward Kingston and back, using towpaths and riverside paths. The surface is a mix of trail and paths and is described as flat. The 10K is an out-and-back route once; the half marathon follows the same out-and-back route twice. Organisers recommend trail shoes; off-road buggies are allowed but the course is not wheelchair friendly. The route may be altered up to event day.
Chip timing is used with the chip on the race bib and results published live after the race via the Results Base system. Water is available at about 7 km. Marshals will be positioned on course. Race packs are collected at registration on the day and bag storage is available with limited space. Parking at Ham Street Riverside is limited and parking at Ham House is not permitted; Richmond mainline station is roughly a 20-30 minute walk to the event hub, which is on the grass to the right of the carpark. Medals are provided to all finishers and trophies are awarded to some winners. Visit the organization's website for the most recent information.