TCS London Marathon

About this race

The TCS London Marathon, held annually on the last Sunday of April, is a world-renowned road running race with a rich history dating back to 1981. Organized by London Marathon Events, this iconic marathon attracts over 40,000 participants and a global audience of millions, making it one of the six World Marathon Majors. Starting in Greenwich and finishing in The Mall, participants embark on a challenging 26.2-mile (42.195 km) course that winds through iconic London landmarks. Runners can expect a thrilling and atmospheric experience, with extensive crowd support and a vibrant city backdrop. The course is primarily flat and fast, offering an excellent opportunity for personal bests, though it features some gradual inclines and declines. Participants will traverse diverse terrains, from the historic streets of Greenwich and Tower Bridge to the bustling Embankment and the picturesque Royal Parks. The typical April weather in London can be varied, ranging from cool and crisp to mild, with a possibility of light rain, so appropriate attire is advisable. The TCS London Marathon is distinguished by its exceptional charity fundraising efforts, consistently raising millions for a multitude of causes. Its iconic finish line at Buckingham Palace, coupled with the palpable energy of the city, creates an unforgettable atmosphere for both elite athletes and amateur runners alike, solidifying its status as a premier event in the global running calendar.