With almost 60,000 people taking part in the 2026 London Marathon , this year's event is the biggest yet. So it's little wonder that BBC One is dedicating almost six hours of coverage to the world famous sporting event which sees people of all ages, backgrounds and abilities pounding the streets of the capital to raise money for some very worthy causes. Gabby Logan began the coverage of the 46th London Marathon on Sunday, April 26 at 8.30am and among the commentators giving expert analysis are