SwamThat Race

SwamThat Race is an annual open water swimming event held in West Lake Okoboji, Iowa. It was founded by Arlo Lorenz in 2014. Swimmers can enter one, two, three, or four laps of a 2.5 km buoy course in Emerson Bay. Non-wetsuit finishers of the 4-lap 10 km swim are included here.

Route Swims Fastest
Emerson Bay, W Lake Okoboji buoy course 21 Sandra Frimerman-Bergquist - 02:27:10 (2018)
SwamThat Race route

2014 Sep 14

Emerson Bay, W Lake Okoboji buoy course (10 km)

SwamThat Race results - 2014
Place Name Gender Age Nation Time
1 Sharessa Gutierrez F 33 02:43:51
DNF: 0 (0%)

2015 Sep 13

Emerson Bay, W Lake Okoboji buoy course (10 km)

SwamThat Race results - 2015
Place Name Gender Age Nation Time
1 Sarah Riley F 32 03:07:42
2 Molly Nance F 49 03:54:58
3 Neal Okerbloom M 34 02:42:19
DNF: 0 (0%)

2016 Sep 11

Emerson Bay, W Lake Okoboji buoy course (10 km)

SwamThat Race results - 2016
Place Name Gender Age Nation Time
1 Neal Okerbloom M 34-35 02:46:01
2 Jim Brandon M 47-48 02:52:16
3 Thomas Belin M 55 02:55:20
4 Quinn Kopelman M 15 02:55:50
5 Paul Witmer M 53 04:05:15
6 Fay Kilburg F 40 04:14:21
DNF: 0 (0%)

2017 Sep 10

Emerson Bay, W Lake Okoboji buoy course (10 km)

SwamThat Race results - 2017
Place Name Gender Age Nation Time
1 Eric Moser M 24 02:49:56
2 Liz Uribe F 30 02:55:23
3 Becky Mantonya F 45 03:22:56
4 Jason Park M 38 03:51:05
5 Kathleen Christiansen F 58 05:39:29
DNF: 1 (17%)

2018 Sep 9

Emerson Bay, W Lake Okoboji buoy course (10 km)

SwamThat Race results - 2018
Place Name Gender Age Nation Time
1 Sandra Frimerman-Bergquist F 35 02:27:10
2 Melissa Chamberlin F 37 02:32:48
3 Christopher Hansen M 42 02:48:10
4 Sharessa Gutierrez F 37 03:00:30
5 Aaron Cook M 47 03:12:52
6 Nick Klein M 37 03:49:17
DNF: 0 (0%)

Back to main Events page