The 38th London Marathon is on, with plenty of top-quality athletes and money being raised for good causes.
Among the professionals Mo Farah will is Britain’s hope in the men’s race. Meanwhile in the women’s race Mary Keitany of Kenya will be trying to break the record that is still held by Paula Radcliffe (stop thinking about weeing!).
Meanwhile plenty of famous faces will be along with the public in the race. Among those taking part are Gordon Ramsey, James Cracknell and Sophie Raworth.
The London Marathon is on BBC One at 08.30.