Lea Valley 50K Ultra
A fast 50K from Welwyn Garden City to Hackney Wick in East London
| Date | Saturday 21st March, 2026 |
|---|---|
| Distance | Ultra + other events: 25K |
| Location | Gosling Sports Park |
| Town/City | Welwyn Garden City |
| Area | Buckinghamshire, Bedfordshire & Hertfordshire |
| Start time | 9:00am |
| Website | Visit website |
| Run For Charity |  Start Fundraising On GoFundMe |
The Lea Valley 50K is a flat 50km run from Welwyn Garden City to Hackney Wick in East London. The route follows the scenic Cole Green Way and Lea Valley Path all the way from rural Hertfordshire to the Big Smoke.
2026 event details to be confirmed by organisers.
