Sat 21 Mar 2026 Welwyn Garden City, Hertfordshire, UK
London Lea Valley Ultra
The “Lea Valley 50 km” is a flat 50 km from Welwyn Garden City to Hackney Wick in East London.
Enter now- Sat 21 Mar 2026
Welwyn Garden City, Welwyn Garden City
London Lea Valley Ultra
09:00
Age 20 & over
£57-£59
- 50 km road running
Event overview
The route follows the scenic Cole Green Way and Lea Valley Path all the way from rural Hertfordshire to the Big Smoke.
Event details
- Average fitness
- Event village
- Newcomers
Route
- Flat
- PB
Location
- Rural
- Secure bag storage
What's included
- Medal
Sustainability
- Trees not tees