Brighton Marathon Weekend is the official app for the Brighton Marathon Weekend event, which is organised by London Marathon Events (LME). The app is powered by MYLAPS and is available for free on the Android platform. The Brighton Marathon Weekend event includes the Brighton Marathon, BM10K, and the Mini Mile youth event. The 2023 event is scheduled for 1 and 2 April, with the Mini Mile on Saturday and BM10K and Brighton Marathon on Sunday.

This app is designed for both participants and spectators. Users can access course maps, participant instructions, and a spectator guide. In addition, participants can be tracked live during the event, and results will be available post-event. With this app, users can stay up-to-date with all the essential information about the event, as well as track their favourite runners in real-time.