Get ready, Colchester! The wackiest race in town is back this September as the Soapbox Rally returns to North Hill. Following an incredible event in 2023, this much-loved spectacle is set to bring even more fun, competition, and community spirit on Sunday 14 September 2025.
Whether you're racing or spectating, this is a day you won’t want to miss.
What to Expect
The Colchester Soapbox Rally is a high-energy day filled with creativity, speed, and laughter. Contestants will take to the hill in hand-built, non-motorised karts, racing against the clock and each other in a series of time trials. Expect wild designs, daring dashes, and some thrilling moments as racers navigate the twists, turns, and hilarious hazards of the track.
🎨 Design it. Build it. Race it. Let your imagination run wild when it comes to decorating your kart — creativity counts, and there’s even a public vote for the best one!

Spectator Info
Attending? Great news — it’s completely free to watch! Head into the city centre and enjoy the day as karts fly down North Hill, with several live screen areas across town to catch the action, including:
- The Mercury Theatre paddock area
- Jumbo Water Tower
- Culver Square
- Lion Walk Courtyard
- ALB Festival Area
Team Entries & Event Format
- 42 teams have already entered — team names are still under wraps for now!
- Each kart will complete a solo qualifying time trial to determine seeding.
- Following qualifying, teams will race head-to-head in a tournament-style format, including quarter-finals, semi-finals, a third-place play-off, and the grand final.
- All karts are guaranteed at least two runs down the hill.
Prizes will be awarded for:
- 1st, 2nd, and 3rd place overall
- Fastest run in qualifying
- Public Vote via the InColchester App – so don’t forget to cast your vote!

Track Features
This year’s course will feature:
- Tight corners and a narrower track layout
- A “Bone Rattler” obstacle section
- The popular Water Station, where kids can use water cannons to soak passing racers
- No jumps or seesaws — just good old-fashioned gravity-powered chaos!
Please Note: No ramps will be included this year, but racers will still push off from a start area for maximum momentum.
The Paddock
The Paddock, located near the Mercury Theatre, will serve as the team zone for kart maintenance and downtime. No vehicles are permitted in this area — karts and equipment only.
Safety First
Safety is a top priority. All karts will be inspected on race day, and drivers must attend a briefing before taking part. Key kart guidelines include:
- Gravity propulsion only (no motors, batteries, or pedals)
- Max size: 2.6m long, 1.5m wide
- Functional brakes and steering
- Helmets (no cycle helmets), gloves, and long sleeves/trousers are mandatory
- No sharp edges, loose parts, glass, or dangerous props
- Karts must be constructed with safety and durability in mind (metal chassis recommended)
Get Involved
💥 Want to enter a kart? There's still time — entry fees are low, and the memories are priceless.
👀 Want to watch? Mark the date and bring your friends and family for a fun-filled day in the heart of Colchester.
📱 Want to vote? Download the InColchester App and choose your favourite kart on the day.
Don't miss Colchester’s most exhilarating and entertaining event of the year — see you at the start line on 14 September 2025!