Swiftathon (Taylor Birthday Edition) 5k Run & 10k Run London
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Looking for an exciting 5K run in London or 10K run in London this December? Join us for the Swiftathon Birthday Edition — a one-of-a-kind themed running event celebrating Taylor’s birthday with music, medals, and miles of fun!
📅 Date: Saturday, 13th December 2025
📍 Location: London – Lee Valley VeloPark
🏃♀️ Distances: 5K, 10K, and NEW 1 Mile option
Why Run the Swiftathon in London?
If you’re searching for a London 5K run or London 10K run, Swiftathon offers something different:
🎶 Taylor-inspired atmosphere – music, costumes, and community vibes
🏅 Exclusive medal & goody bag for every finisher
🕒 Chip-timed races for those chasing a personal best
👨👩👧 Family-friendly – with a brand new 1 Mile option, perfect for younger fans or casual runners
Whether you’re a first-time runner or training for a bigger race, this event is designed for everyone.
5K Run London – Perfect for Beginners or Speed Chasers
The 5K race is ideal if you’re new to running or aiming to smash your PB. The flat, looped course at Lee Valley VeloPark makes it one of the most accessible and enjoyable 5K runs in London this winter.
10K Run London – Double the Distance, Double the Fun
For runners looking for more of a challenge, our 10K run in London provides the same buzzing atmosphere, with extra laps to test your endurance. Whether you’re chasing a time or just soaking up the themed fun, this is the perfect 10K London race to close out your year.
Swiftathon Birthday Edition Highlights
🎂 Celebrate Taylor’s birthday with hundreds of fans and fellow runners
📸 Professional photography to capture your race-day moments
🎶 Post-race party atmosphere with singalongs and costumes
🏃 Options for all abilities: 1 Mile, 5K, and 10K
Secure Your Place Today
Spaces are limited, and our last London 5K and 10K runs sold out fast. Don’t miss out on this unique themed race experience.
👉 Book your ticket now and join us on 13th December 2025 for the Swiftathon Birthday Edition – 5K & 10K Run London.