Edinburgh Marathon Festival *cancelled* The Edinburgh Marathon Festival 2020 has been cancelled. Find out about Edinburgh Marathon 2021. Event/service information Download our event terms and conditions Share this page Share this page on Twitter (opens in a new window) Share this page on Facebook (opens in a new window) You may also be interested in Edinburgh Marathon Festival 2021 Saturday 29th May 2021 10am London Road / Regent Road Known as the fastest, and second largest, marathon in the UK, the Edinburgh Marathon Festival is the ultimate Scottish running experience. Great Scottish Run 2021 Sunday 3rd October 2021 9am George Square The much-loved event excites everyone from elite international runners and fun runners to those raising money for a charity close to their heart. 10k and 10 mile runs Last year you raised over £1 million by getting your running shoes on to stop MS. Get fit, have fun and join us. If you're planning on working your way up to a full marathon, we have just the race for you.