Yes.
Ultra 50km Cut Off
Aid Station 1: Hanwell Lock (11.5km) – 09:45
Aid Station 2: Pitshanger Park (18km) – 11:10
Aid Station 3: Green Quarter (29.5km) – 13:35
Aid Station 4: Horsenden Hill (45.2km) – 17:00
Finish: Dickens Yard (50km) – 18:00
25km Cut Off
Aid Station 1: Hanwell Lock (3.5km) – 11:00
Aid Station 2: Green Quarter (8.5km) – 12:00
Aid Station 3: Horsenden Hill (19.2km) – 15:00
Aid Station 4: Pitshanger Park (22.7km) – 16:00
Finish: Dickens Yard (25km) 18:00