Tunnel Marathon Take 2
The UK’s first fully underground marathon.
| Date | Saturday 22nd March, 2025 |
|---|---|
| Distance | Marathon |
| Location | Ucap Bunker |
| Town/City | Portsmouth |
| Area | Hampshire |
| Start postcode | PO17 6AR |
| Website | Visit website |
| Run For Charity |  Start Fundraising On GoFundMe |
The route will use several tunnels which are 6ft tall so there will be stooping during some sections for taller people, these will be about 20m sections but as it will be lapped they will be often!
