Race Results

River Rat Run

Yankton, South Dakota— Past Results

1,573

Total Finishers

1,247

Unique Runners

Years of Results

States Represented

Find Yourself

Search for your name and celebrate your finish

Race Legends — The Loyalists

These runners keep coming back

1Deann Mcclure8 times2010–2018Best: 1:41:29Steady

2Marty Takagi6 times2015–2025Best: 1:40:21Slower

3David Geersen6 times2010–2017Best: 1:48:18Slower

4Todd Hawley6 times2012–2022Best: 1:56:07Slower

5Dennis Michels6 times2014–2019Best: 2:02:23Slower

6Jay Mathewson5 times2012–2024Best: 1:28:40Slower

7Norm Herman5 times2013–2024Best: 1:40:41Slower

8Jeff Kment5 times2013–2022Best: 1:42:51Slower

9Amy Clausen5 times2013–2025Best: 1:46:58Steady

10Jason Sok5 times2010–2018Best: 1:57:41Slower

Fun Stats

The numbers that tell the story

Most Common Name

Amy

30 runners share this name

Oldest Finisher

72 years old

Tim Madden, 0 — 4:20:30

Youngest Finisher

1 years old

Andrew Heimes, 0 — 1:38:53

Closest Finish

1.0 seconds

Tara Nuss vs Maria Vukovich (0)

Total Unique Runners

1,247

have crossed this finish line

Full Results

Every finisher, every year

Year	Name	Age	G	City/State	Time	OA	Gen	AG
2025	Caleb Vukovich	—	M	Pierre, SD	1:17:15	1	1	—
2025	Martin Nelkie	31	M	Jefferson, SD	1:20:50	2	2	—
2025	Chris Jacobson	31	M	Yankton, SD	1:22:15	3	3	—
2025	Jose Alarcon	31	M	Ethan, SD	1:25:01	4	4	—
2025	Jake Ofert	21	M	Moville, IA	1:27:39	5	5	—
2025	Chance Buss	31	M	Norfolk, NE	1:28:16	6	6	—
2025	Joe Lewis	41	M	Lincoln, NE	1:30:35	7	7	—
2025	Seth Potter	31	M	Bridgewater, SD	1:30:48	8	8	—
2025	Brandon Soulek	31	M	Pierre, SD	1:30:52	9	9	—
2025	Doug Kronaizl	31	M	Vermillion, SD	1:31:33	10	10	—
2025	Diego Aldrich	1	M	Huron, SD	1:31:56	11	11	—
2025	Annika Sorensen	—	F	Vermillion, SD	1:32:09	12	1	—
2025	Stephanie Plank	31	F	Denver, CO	1:32:15	13	2	—
2025	Timothy Martin	31	M	Yankton, SD	1:33:39	14	12	—
2025	Tara Nuss	31	F	Sioux Falls, SD	1:33:44	15	3	—
2025	Maria Vukovich	21	F	Pierre, SD	1:33:45	16	4	—
2025	Travis Metcalf	41	M	Moville, IA	1:34:12	17	13	—
2025	Kendra Hoffmann	1	F	Sioux Falls, SD	1:35:27	18	5	—
2025	Kayla Ribbink	21	F	Vermillion, SD	1:35:48	19	6	—
2025	Grace Busch	21	F	Mankato, MN	1:35:48	20	7	—
2025	Amber Voss	31	F	Sibley, IA	1:36:55	21	8	—
2025	Ben Vilkas	41	M	Wayne, NE	1:37:26	22	14	—
2025	Matthew Rau	31	M	Sioux Falls, SD	1:38:19	23	15	—
2025	Bryce Kampa	31	M	Pierre, SD	1:39:03	24	16	—
2025	Traci Thiem	31	F	David City, NE	1:39:09	25	9	—
2025	Shane Langford	1	M	Laurel, NE	1:40:17	26	17	—
2025	Phillip Fox	31	M	Wayne, NE	1:41:30	27	18	—
2025	Cassie Zimmerman	21	F	Spencer, IA	1:42:05	28	10	—
2025	John Bendlin	31	M	Spencer, IA	1:42:06	29	19	—
2025	Darrin Pater	51	M	Adrian, MN	1:43:17	30	20	—
2025	Heath Perry	41	M	Canistota, SD	1:44:03	31	21	—
2025	Rylan Craig	21	M	Vermillion, SD	1:44:07	32	22	—
2025	Amy Mergen	51	F	Sioux Falls, SD	1:44:16	33	11	—
2025	Emily Mcgaffin	41	F	Sioux City, IA	1:45:35	34	12	—
2025	Drew Binning	21	M	Sioux Falls, SD	1:46:18	35	23	—
2025	Alina Surber	31	F	Wayne, NE	1:46:56	37	14	—
2025	Brianna Hopping	21	F	Sioux Falls, SD	1:46:58	38	15	—
2025	Kevin Kvern	21	M	Minneapolis, MN	1:47:05	39	24	—
2025	Grace Mcgettigan	21	F	Ottawa, IL	1:47:49	40	16	—
2025	Joe Denton	51	M	Pilger, NE	1:48:06	41	25	—
2025	Ismael Munoz	21	M	Tea, SD	1:48:41	42	26	—
2025	Brandi Settje	41	F	Laurel, NE	1:49:01	43	17	—
2025	Terence Pedersen	51	M	Yankton, SD	1:49:31	44	27	—
2025	Callie Hanson	21	F	Shakopee, MN	1:50:11	45	18	—
2025	Amy Clausen	51	F	Norfolk, NE	1:50:17	46	19	—
2025	Will Hlas	21	M	Bellevue, NE	1:50:26	47	28	—
2025	Alan Roehr	51	M	Brookings, SD	1:50:33	48	29	—
2025	Nick White	31	M	Nashville, TN	1:50:37	49	30	—
2025	Ryder Jelinek	1	M	Laurel, NE	1:50:44	50	31	—
2025	Todd Mergen	41	M	Sioux Falls, SD	1:51:25	51	32	—

Showing 50 of 1,573 results