The BIG Startup 5K
Always double-check with the organizer's website! This page may contain affiliate links.
The BIG Startup 5K - Jumpstart
The BIG Startup 5K is a city 5 kilometre running and walking event organised by Jumpstart and scheduled for 12th August 2026 in Battersea Park, London. The event is presented as a community-focused startup gathering and features a single 5 km distance.
The event expects over 2,000 runners and more than 400 participating UK startups and venture capital organisations. Partners named in association with the event include venture capital firms such as Seedcamp, Y Combinator and Balderton Capital.
The format is non-competitive: participants may run, walk or attend as spectators. Teams can register together with no team limit, and a company name is used as the team identifier. A small bag drop will be provided but is expected to be busy. Event features listed include a live DJ, food and drink options, and goody bags or partner prizes.
Practical details stated for participants include rain or shine operation and an instruction to dress appropriately for the weather. Race results will be made available via the race website and will be sent to participants ahead of the event. Visit the organization's website for the most recent information.
