Donegal - Portstewart
Mercedes Gleitze
- 6:55
- Time
- August 16, 1929
Documented
Mercedes Gleitze🇬🇧 United Kingdom · Women
Donegal → Portstewart
20.4 km (12.7 mi)
6h 55m · August 16, 1929
#1 of 3 · Route leaderboard
Route
The line connects the start and finish coasts at their closest points: it is the route, not the swimmer's track.