Round-Trip Hog Island

Round-Trip Hog Island (RTHog) is a 23.8 km (14.8-mile) group swim in Tomales Bay, Marin County, California. It traverses an island loop route from Chicken Ranch Beach, out and around Hog Island near the mouth of the bay, and returning to the start. The first edition, in September 2022, was organized by Van Cornwell, who pioneered the route in July 2020 (MSF documentation).

Round-Trip Hog Island route
Route Swims Fastest
Hog Island loop from Chicken Ranch (CW) 8 Van Cornwell - 06:19:00 (2022)

2022 Sep 3

Hog Island loop from Chicken Ranch (CW) (23.8 km)

Round-Trip Hog Island results - 2022
Place Name Gender Age Nation Time
1 Van Cornwell Male 51 06:19:00
2 Zach Margolis Male 33 06:33:00
2 Andrew Packer Male 27 06:33:00
4 Sydelle Harrison Female 27 07:28:00
5 Sarah Roberts Female 38 07:32:00
5 Hilary Walters Female 38 07:32:00
5 Erika Shanahan Gliebe Female 49 07:32:00
8 Maryam Sharifzadeh Female 36 07:36:00

Back to main Events page