Crowd shot of the 2024 TCS Mini London Marathon

Participant Guide

We can't wait to welcome you on Saturday 25 April 2026!

Your Event Pack will be sent to the address you provided when you registered for the event. It will include participant running bibs and wristbands, and info flyers for parents and guardians. 

TCS Mini London Marathon participants pose for the camera

Read the Participant Guide

Listen to the Audio Guide 🎧

Visual guide

Our Participant Guide is available in Easy Read to help you feel confident and prepared.

It provides a step‑by‑step walkthrough of what to expect on the day and has been designed with SEND schools, children and families in mind.

Easy Read guide

Participants pose with The Dot mascot
Frequently Asked Questions

Everything you need to know