Race Results

Summer Splash Prairie Dog Half, 10k, & 5k

Castle Rock, CO— Results & Analytics

367

Total Finishers

339

Unique Runners

Years of Data

States Represented

Find Yourself

Search for your name and celebrate your finish

Race Legends — The Loyalists

These runners keep coming back

1David Horst4 times2019–2022Best: 2:57:39Slower

2Deborah Kramer3 times2019–2023Best: 2:58:55Improving

Fun Stats

The numbers that tell the story

Most Common Name

David

15 runners share this name

Repeat Runner Change

-1:54

Average change for returning runners

Oldest Finisher

78 years old

Robert Lynch, 2022 — 3:26:17

Youngest Finisher

11 years old

A. Brandsmeier, 2022 — 2:32:47

Closest Finish

1:07:18

Michael Webb vs Kalina Miller (2025)

Total Unique Runners

339

have crossed this finish line

Full Results

Every finisher, every year

Year	Name	Age	G	City/State	Time	OA	Gen	AG
2025	Michael Webb	18	M	Windsor, CO	1:34:44	7	—	—
2025	Kalina Miller	41	F	Broomfield, CO	2:42:02	135	—	—
2024	Anonymous Anonymous	40	F	—	2:10:19	70	—	—
2024	Brooklyn Morgan	16	F	Castle Rock, CO	2:20:25	89	—	—
2023	Jordan Mckelley	32	M	Columbus, OH	1:22:10	1	1	—
2023	Quinton Rodriguez	16	M	Colorado springs, CO	1:24:20	2	2	—
2023	Brian Tominov	34	M	Castle rock, CO	1:33:26	5	5	—
2023	Eric Hammesfahr	37	M	Ashburn, VA	1:35:38	6	6	—
2023	Joe Mcgregor	18	M	Firestone, CO	1:39:33	7	7	—
2023	David Jepson	47	M	Livermore, CO	1:39:39	8	8	—
2023	Andrew Trentmann	36	M	Parker, CO	1:40:02	9	9	—
2023	Thomas Kelley	58	M	Lakewood, CO	1:40:14	10	10	—
2023	Markus Moeder-chandler	38	M	Colorado springs, CO	1:41:43	11	11	—
2023	Brock Bigard	45	M	Erie, CO	1:42:06	12	12	—
2023	Daniel Lastine	23	M	Boulder, CO	1:43:21	13	13	—
2023	John Wagner	32	M	Aurora, CO	1:46:41	14	14	—
2023	Wendy Karpel	52	F	Englewood, CO	1:47:12	15	1	—
2023	Lori Lange	39	F	CO	1:47:13	16	2	—
2023	Corey Gragg	31	M	Denver, CO	1:47:40	17	15	—
2023	Leslie Freund	39	F	Parker, CO	1:48:53	18	3	—
2023	Andrea Halweg-edwards	40	F	Longmont, CO	1:49:17	19	4	—
2023	Patrick Perry	42	M	Colorado springs, CO	1:50:12	20	16	—
2023	David Sparks	48	M	Elizabeth, CO	1:50:53	21	17	—
2023	Jennifer Birkhofer	35	F	Denver, CO	1:51:51	22	5	—
2023	Erin Mccorry	33	F	Astoria, NY	1:52:36	23	6	—
2023	Gwen Fitzsimmons	19	F	CO	1:53:45	24	7	—
2023	Marcie Kindred	34	F	CO	1:53:58	25	8	—
2023	Ryan Montover	33	M	CO	1:54:28	26	18	—
2023	James Dilisio	32	M	Woodland park, CO	1:55:14	27	19	—
2023	Darryl Davis	37	M	Pueblo, CO	1:56:02	28	20	—
2023	Christopher Swenson	38	M	CO	1:57:00	29	21	—
2023	Kendra Mulvey	52	F	Highlands ranch, CO	1:57:58	30	9	—
2023	John Barker	65	M	Denver, CO	1:58:34	31	22	—
2023	Seth Thompson	34	M	Thornton, CO	1:58:44	32	23	—
2023	Heather Rodriguez	38	F	Colorado springs, CO	1:59:48	33	10	—
2023	Kris Spalloni	50	F	Monument, CO	2:00:05	34	11	—
2023	Sophie Zachary	25	F	Castle rock, CO	2:00:32	35	12	—
2023	Tiffany Mccarthick	38	F	Broomfield, CO	2:00:37	36	13	—
2023	Sarah Jackson	30	F	Elizabeth, CO	2:01:28	37	14	—
2023	Stacy Rewitzer	46	F	Castle rock, CO	2:02:23	38	15	—
2023	Steven Murray	40	M	CO	2:03:05	39	24	—
2023	Ryan Merrick	38	M	Colorado springs, CO	2:04:48	40	25	—
2023	Madden Quintana	14	M	CO	2:05:22	41	26	—
2023	Brandon Brumfield	40	M	Mc gaheysville, VA	2:05:54	42	27	—
2023	Beth Menezes	42	F	Broomfield, CO	2:07:18	43	16	—
2023	Benjamin Staab	49	M	Laramie, WY	2:07:41	44	28	—
2023	Christian Andrzejewski	27	M	CO	2:07:52	45	29	—
2023	Marc Guerrero	41	M	Columbus, OH	2:08:07	46	30	—
2023	Pamela Edler	35	F	Gainesville, GA	2:08:45	48	17	—
2023	John Edler	36	M	Gainesville, GA	2:08:46	49	32	—

Showing 50 of 367 results