Woldumar Trail Run

About the Event

Runners, walkers, and nature enthusiasts! You are invited to enjoy the beauty of fall on the trails at Woldumar Nature Center.

Join us on Sunday, November 1st for the 18th Annual Woldumar Trail Run presented by Lake Trust Credit Union!

The Woldumar Nature Association is a Lansing, MI based nonprofit that engages over 7,000 students in outdoor education each year. You'll enjoy the beauty of our prairie, pine forest, wetlands, and hardwood forest as you run along the Grand River on over 180 acres protected by the Association.

Not only is this the perfect fall run on a beautiful course, but most importantly your participation supports quality science education that instills passion for the natural world in young people throughout the Greater Lansing Area. Your support furthers our mission: "To educate people about the natural environment."

IMPORTANT DETAILS:

To streamline the event day, pre-registration is required. There will not be a race-day registration option.
The course has varied natural running surfaces (no pavement) so we encourage you to run cautiously.
Refreshments are provided after the race.
Children's activities are offered during and after the 5K event.
Pets are not allowed on the course during the in-person event, but are welcome on the trails during other times while the course is up.
Participants may walk with strollers, but should be prepared for a rugged and varied terrain.
Long-sleeve shirts are included with registration. Additional shirts may be purchased for $20 at the race while supplies last. Shirts not guaranteed after 10/16/2026.
Be sure to register early, as there is no race day registration.
Early Packet pickup will be held on Friday, October 30th from 4-6pm at the Woldumar Nature Center, inside the Merry Olds Room.
Day-of Packet pickup starts at 8:00 am the day of the event.
Muskrat Mile Fun Run begins at 9:00 am.
5K run/walk starts at 9:30 am.
Woldumar Nature Center is located at 5739 Old Lansing Rd, Lansing MI 48917

PRICING:

5K registration:
- 8/1/26-8/31/26 Individual Registration: $30
- 9/1/26-10/1/26 Individual Registration: $35
- 10/2/26-11/1/26 Individual Registration: $40
- Deadline to secure desired shirt size: 10/16/2026
- Group Registration Discount save $5 per person when registering 4 or more at the same time
Muskrat Mile registration: FREE thanks to our generous sponsor, Delta Dental
Donate $50 and receive $25 off your entry fee
Donate $100 and receive complimentary registration
Thank you for considering a donation. All donations and proceeds from the 5K support quality environmental education and land protection!

AWARDS:

Hand-made natural wood plaques for overall first place for all genders

Custom finisher medallions for all participants.

1st-3rd place awarded in each age group all genders: 14 and under, 15-19, 20-29, 30-39, 40-49, 50-59, 60-69, and 70 and over.

Results will be live during the race and available afterward on RunSignup in the results tab at the top.

The race is professionally timed by the Michigan Running Foundation.

Learn more about volunteer opportunities by clicking here.

If you are interested in sponsoring this event, please contact development@woldumar.org

Race Results

Official finishing times from previous editions of Woldumar Trail Run.

Place	Name	Gender	Age	City	Time
🥇	Chris Davis	M	24	Howell, MI	17:07.3
🥇	Erik Potere	M	31	Williamston, MI	17:21
🥇	Xander Stepek	M	14	Wayland, MI	18:11.7
🥇	Erik Potere	M	30	Williamston, MI	18:16.9
🥈	Benjamin Rottier	M	14	Grand Ledge, MI	17:58.7
🥈	Felix Spitz	M	16	Holt, MI	19:26.2
🥈	John Botsford	M	26	Lansing, MI	19:47.3
🥈	Benjamin Curl	M	34	Lansing, MI	20:09.2
🥉	Xander Stepek	M	15	Wayland, MI	19:38.7
🥉	Xander Stepek	M	13	Wayland, MI	20:10
🥉	Matthew Karl	M	32	Lansing, MI	20:54.8
🥉	Ramon Brunson	M	40	Holt, MI	21:34.2
4	Matthew Karl	M	33	Lansing, MI	20:03.9
4	Jason Babcock	M	41	Howell, MI	20:38
4	Mohommed Waite	M	43	East Lansing, MI	21:11.1
4	Craig Malmstrom	M	56	Lansing, MI	21:42.3
5	Nick Nastally	M	26	Lansing, MI	20:30.6
5	Morgan Coulter	F	25	Adrian, MI	20:39
5	Jordan Altobelli	M	36	Lansing, MI	21:23.9
5	Geoff Severin	M	42	East Lansing, MI	22:21.6
6	Gary Pipes	M	26	Saint Johns, MI	20:45.7
6	Ian Nemeth	M	27	Laingsburg, MI	21:25.6
6	Braiden Renfer	M	15	Parma, MI	21:50.1
6	X. Stepek	M	12	Wayland, MI	22:22
7	Blake Harrity	M	28	Grand Ledge, MI	20:50.4
7	Asher Beck	M	13	Jackson, MI	21:33.5
7	S. Oberg	M	11	East Lansing, MI	21:52.9
7	Kevin Gamper	M	54	Holt, MI	23:10.2
8	J Kieser	M	35	Kalamazoo, MI	21:01.1
8	Greg Severin	M	42	East Lansing, MI	21:53.1
8	Robert Cook	M	61	Lansing, MI	22:10.4
8	A. Karkau	M	11	Mason, MI	24:49.8
9	Gregory Severin	M	43	East Lansing, MI	21:12.6
9	Devon Kirby	M	28	Lansing, MI	22:12.1
9	Geoff Severin	M	44	East Lansing, MI	22:26
9	Michael Paski	M	35	Lansing, MI	24:52
10	Michael Robbins	M	28	Lansing, MI	21:45.6
10	Casey Rote	M	27	Jonesville, MI	22:24.1
10	Sarah Rockhill	F	38	Charlotte, MI	23:12.5
10	Colton Bennett	M	17	Lansing, MI	24:56.5
11	Seth Schafer	M	23	Mt Pleasant, MI	22:04.2
11	Greg Severin	M	41	East Lansing, MI	22:29.6
11	Kevin Gamper	M	56	Holt, MI	23:17.3
11	Josh Roesner	M	31	Dimondale, MI	25:23.1
12	Owen Sanford	M	14	Springport, MI	22:20.1
12	Blaine Bachman	M	40	Dimondale, MI	22:40.9
12	Annie Wernet	F	14	Grand Ledge, MI	24:01.3
12	Kinzie Sikkema	F	24	Mason, MI	25:48.3
13	Kevin Gamper	M	55	Holt, MI	22:46
13	C. Switzer	M	9	Dewitt, MI	23:17.1
13	Karagan Calley	F	13	Portland, MI	24:16.9
13	Bess Perry	F	39	Lansing, MI	26:20.7
14	Alexander Reifenberg	M	34	East Lansing, MI	23:04.9
14	Jeff Terrell	M	42	East Lansing, MI	23:17.8
14	Ruth Ritchey Moore	F	29	Elkhart, IN	24:26.5
14	Abby Vanderberg	F	35	Saint Johns, MI	26:39.8
15	Corey Baker	M	53	Dimondale, MI	23:24.6
15	Karagan Calley	F	14	Portland, MI	23:29.4
15	Corey Baker	M	54	Dimondale, MI	24:26.6
15	James Gatewood	M	57	Eagle, MI	26:59.9
16	Jordan Altobelli	M	37	Lansing, MI	23:33.5
16	O. Sanford	M	12	Springport, MI	23:58.3
16	Owen Sanford	M	13	Springport, MI	24:27.2
16	Mike Hennessey	M	58	Delton, MI	27:28.1
17	Guy Incognito	M	37	Lansing, MI	24:06.9
17	John Oliva	M	46	Charlotte, MI	24:37.1
17	Ian Nemeth	M	28	Lansing, MI	24:43.6
17	C. Scott	M	11	Mason, MI	27:48
18	Isaac Tucker	M	27	Lansing, MI	24:23.7
18	Brian Calley	M	46	Portland, MI	24:39.9
18	Keith Hansen	M	55	Jackson, MI	25:25.1
18	Beatrice Fuentes	F	57	Lansing, MI	27:54.5
19	Thomas Schafer	M	63	Ionia, MI	24:39.4
19	Tony Bechtol	M	37	Grand Ledge, MI	25:02.7
19	Brian Calley	M	47	Portland, MI	25:25.6
19	Jennifer Ross	F	44	Haslett, MI	28:08.3
20	Steve Lundback	M	63	East Lansing, MI	24:57.5
20	P. Van Straten	F	12	Charlotte, MI	25:30.4
20	Kolby Patrick	M	36	East Lansing, MI	25:44.6
20	A. Wernet	F	12	Grand Ledge, MI	28:23.6
21	Steve Boughton	M	39	Haslett, MI	25:20
21	Matt Apostle	M	23	Lansing, MI	25:34.6
21	R. Switzer	M	11	Dewitt, MI	25:45.6
21	Thomas Schafer	M	62	Ionia, MI	28:41.9
22	Joseph Hart	M	67	Munising, MI	25:29.3
22	Darren Thornbrugh	M	48	Holland, MI	25:38.1
22	Darren Thornbrugh	M	49	Holland, MI	25:56.5
22	Karl VanPelt	M	31	Lansing, MI	28:49.6
23	Gabe Yancho	M	38	East Lansing, MI	25:41.3
23	Noah Dallaire	M	13	Clio, MI	26:04.8
23	Richard DeMello	M	54	Ovid, MI	26:08.3
23	Jessey Adams	F	16	Williamston, MI	28:56.3
24	Brandon Beall	M	25	Lansing, MI	25:53
24	Brandon Beall	M	26	Lansing, MI	26:07.7
24	Elizabeth Carey	F	33	Mason, MI	26:15.1
24	Chris Boylan	M	74	Okemos, MI	29:02.6
25	Kinzie Sikkema	F	26	Marion, MI	25:59
25	Brandess Wallace	F	41	Williamston, MI	26:18.1
25	Drew Harr	M	29	Mason, MI	26:20.4
25	Nico Gioia	M	17	Eagle, MI	29:17.7
26	Shane Miner	M	29	Haslett, MI	26:16.4
26	Christopher Brumm	M	36	Lansing, MI	26:20.4
26	Beatrice Fuentes	F	58	Lansing, MI	26:20.6
26	Brad Rich	M	42	Eagle, MI	29:18.3
27	S. Switzer	M	6	Dewitt, MI	26:26.2
27	Kirk Heskitt	M	65	Dewitt, MI	26:30.3
27	nick marone	M	26	Okemos, MI	26:45.3
27	Mandy Frye	F	34	Marshall, MI	29:37.6
28	Amie Lucas	F	37	Lansing, MI	26:27.5
28	GOPINADHA SWAMY UPADHYAYULA	M	42	Okemos, MI	26:43.2
28	Robert Pazdan	M	45	East Lansing, MI	26:57.9
28	Mary Seager	F	62	Dewitt, MI	30:13
29	Alexander Cargill	M	16	Mason, MI	26:31.6
29	James Gatewood	M	59	Eagle, MI	26:46.7
29	Tamera Bachman	F	40	Dimondale, MI	26:58.7
29	O. Paski	M	8	Lansing, MI	30:53.7
30	Wyatt Palmer	M	14	Mason, MI	26:32.7
30	Richard DeMello	M	55	Ovid, MI	27:06.2
30	Tammy Baldwin	F	50	Bath, MI	27:08.4
30	Karina Williams	F	32	Lansing, MI	30:54
31	James Gatewood	M	60	Eagle, MI	26:39.8
31	James Gatewood	M	58	Eagle, MI	27:18.9
31	Keith Hansen	M	54	Jackson, MI	27:37
31	Annette Karkau	F	53	Mason, MI	31:11.5
32	Jason Wilkinson	M	46	Lansing, MI	26:40.1
32	D. Wernet	M	10	Grand Ledge, MI	27:46.9
32	Jennifer Ross	F	45	Haslett, MI	27:47.2
32	Krista Wack	F	35	Lansing, MI	31:27.4
33	Meredith Newsome	F	41	East Lansing, MI	26:50.8
33	Meredith Newsome	F	39	East Lansing, MI	27:49
33	Meredith Newsome	F	40	East Lansing, MI	27:55.5
33	Jamie Wernet	F	40	Grand Ledge, MI	31:28.3
34	Piper Van Straten	F	13	Charlotte, MI	26:56.3
34	Mike Hennessey	M	60	Delton, MI	27:55.9
34	Annie Wernet	F	13	Grand Ledge, MI	28:14.2
34	Daniel Gilmore	M	51	Lansing, MI	32:50.5
35	C. Fulton	M	12	Lansing, MI	27:01
35	Daria Tarasova	F	28	Holt, MI	28:14.5
35	Caley Gunthorpe	F	30	East Lansing, MI	28:16.4
35	Brooke Showich	F	37	Ovid, MI	33:32.5
36	Robert Pazdan	M	47	East Lansing, MI	27:03
36	Thomas Swientek	M	70	Lansing, MI	28:45.4
36	Jason Wilkinson	M	45	Lansing, MI	29:01.9
36	Sallee Hamman	F	54	Charlotte, MI	34:23.8
37	John Florian	M	56	Mason, MI	27:03.7
37	Dillon Smith	M	36	Lansing, MI	28:49
37	David Smith	M	45	Charlotte, MI	29:07.7
37	Renae Werbish	F	50	Haslett, MI	34:31.8
38	Darcy Irvine	F	46	Charlotte, MI	27:03.9
38	L. Grodi	M	11	Haslett, MI	29:01.1
38	Robert Pazdan	M	46	East Lansing, MI	29:09.6
38	Valentino Malone	M	52	Ypsilanti, MI	35:48.7
39	S. Thaler	F	11	Lansing, MI	27:04
39	Hilary Olson	F	43	Dewitt, MI	29:11.7
39	Benjamin Wheeler-Harsh	M	40	Lansing, MI	29:15.5
39	Madeline Baker	F	13	Dimondale, MI	35:50.4
40	Mike Hennessey	M	61	Delton, MI	27:04.4
40	Barbara Scott	F	59	Versailles, KY	29:18.2
40	Abigail Fults	F	20	Vernon, MI	29:43.3
40	Corey Baker	M	52	Dimondale, MI	35:50.9
41	Kaitlin McHenry	F	25	Farmington, MI	27:11.3
41	Brittany Pazdan	F	33	East Lansing, MI	29:34.3
41	Owen Stout	M	20	Vernon, MI	29:44.1
41	Tina Stewart	F	49	Holt, MI	36:18.7
42	Ashley Martinez	F	44	Lansing, MI	27:22.7
42	Shane Miner	M	28	Haslett, MI	29:43.5
42	Stephanie Thurston	F	33	Dimondale, MI	30:00.6
42	Diane Bubel	F	54	Avoca, MI	37:19
43	Ashley Telman	F	44	Chicago, IL	27:23
43	Atticus Houston	M	13	Mason, MI	29:58.6
43	Thomas Swientek	M	71	Lansing, MI	30:10.8
43	Jameson Baker	M	13	Dimondale, MI	37:26
44	Brian Phelps	M	42	Okemos, MI	27:25.6
44	Anne Scott	F	44	East Lansing, MI	30:00.3
44	Satheesh Veeramachaneni	M	51	Okemos, MI	30:11.8
44	L. Dickerson	F	7	Lansing, MI	37:29.2
45	Lucas Kendall	M	13	DeWitt, MI	27:30.6
45	Diane Landry	F	60	Williamston, MI	30:00.5
45	E. Wernet	M	9	Grand Ledge, MI	30:14.4
45	B. Scott	M	12	Mason, MI	37:32.8
46	Jeff Van Zant	M	63	Hillsdale, MI	27:38.2
46	Kimberly Kucish	F	65	Laingsburg, MI	30:20.1
46	Karenn Vernagus	F	50	Lansing, MI	30:26.9
46	N. Scott	M	9	Mason, MI	37:35.9
47	Kirk Heskitt	M	66	Dewitt, MI	27:41.4
47	Joe Houston	M	47	Mason, MI	30:28.2
47	Allison O'Rourke	F	38	Mason, MI	30:29.6
47	JENNIFER CECE	F	50	Lansing, MI	38:17.7
48	Logan Mooney	M	33	Lansing, MI	27:42.7
48	Alexis Ewen	F	41	Mason, MI	30:30.6
48	Jane Lockett	F	35	East Lansing, MI	30:53.2
48	H. Kinney	F	12	Lansing, MI	38:31.4
49	Samantha Bailey	F	42	Lansing, MI	27:44
49	Brittany Pazdan	F	34	East Lansing, MI	30:39.5
49	Madeline Baker	F	14	Dimondale, MI	31:10.3
49	Mary Beth Minarik	F	55	Lansing, MI	38:32.8
50	Carrie Kendall	F	42	DeWitt, MI	27:46.5
50	Samantha Bailey	F	41	Lansing, MI	30:50.6
50	Amie Sherrill-Pierce	F	44	Eaton Rapids, MI	31:11.3
50	Robert Falik	M	49	Lansing, MI	39:13.7

Place	Name	Gender	Age	City	Time
🥇	Steve Owens	M	43	—	42:35.2
🥈	Matthew Wilson	M	14	—	43:43.8
🥉	Scott Nemeth	M	49	—	45:11.6
4	Elaine Sheikh	F	22	—	45:43.1
5	Steve Kwasnik	M	41	—	50:17.4
6	Nicole Sellen	F	36	Mason, MI	50:48.6
7	Anna Kaschner	F	36	Lansing, MI	50:56.6
8	Anna Zang	F	31	—	51:02.8
9	Dan Owens	M	44	—	51:25.5
10	Lisa Stowers	F	50	Byron Center, MI	52:02.1
11	Brandy Shumaker	F	37	—	53:54
12	David Nisbet	M	60	—	54:06.1
13	Ruth Schultz	F	51	—	55:08.2
14	Christopher Merrill	M	50	Dansville, MI	55:51.7
15	Angela Dardas	F	55	—	56:08.9
16	Ashleigh Schaberg	F	45	—	56:21.9
17	Brian Wilson	M	37	—	56:59.6
18	Jeff Casteel	M	39	—	57:32.1
19	Jeffrey Skerratt	M	40	—	57:55.8
20	Carina Baskett	F	28	—	58:05.3
21	Phil "Puma" Mata	M	45	Mt Pleasant, MI	59:15.9
22	Daniel Mckinney	M	39	Lowell, MI	1:00:12.7
23	Mackenzie Mckinney	F	37	Lowell, MI	1:00:12.9
24	Jackie Nakfoor	F	44	Lansing, MI	1:02:29.7
25	Susan McElmurray	F	40	—	1:03:18.5
26	Penny Wise	F	56	Dimondale, MI	1:03:52.5
27	Amanda Lampron	F	36	Perry, MI	1:04:29.3
28	Melissa Roberts	F	37	PERRY, MI	1:04:30.2
29	Tina Stewart	F	44	—	1:04:56.9
30	Katie Harr	F	33	Lansing, MI	1:05:08.4
31	Emily Dittmar	F	32	—	1:05:23.7
32	Tim Dardas	M	43	—	1:05:36.9
33	Terri Shaler	F	48	—	1:05:52.3
34	Rachel Hutchins	F	27	Lansing, MI	1:05:57.7
35	Heather Durian	F	37	Mason, MI	1:06:04.7
36	Peggy Andrews	F	53	—	1:06:27.5
37	Samantha Crew	F	42	—	1:06:44.4
38	Scott Barnes	M	39	Lansing, MI	1:06:46.5
39	Catherine Pascotto	F	34	—	1:07:28.6
40	Mindi Cromwell	F	41	—	1:07:31.8
41	Laura McIntire	F	34	Midland, MI	1:07:55.1
42	Laurie Hubbert	F	43	—	1:08:11.9
43	Karenn Vernagus	F	44	Lansing, MI	1:08:51.3
44	Shawna Rowe	F	23	—	1:09:52
45	Sandra Schnieder	F	59	—	1:11:14.4
46	Yvonne Perhne	F	46	Pinckney, MI	1:12:04
47	Marni Gutman	F	20	—	1:14:24.3
48	Joanna Dewolf	F	45	—	1:14:52.7
49	Barb Byrum	F	38	—	1:15:15.8
50	Debi Cole	F	50	—	1:15:24.9

About the Event

Races Offered

Delta Dental Muskrat Mile

Woldumar 5K Trail Run

Weather History

About Lansing

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Race Results

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Woldumar Trail Run

About the Event

Races Offered

Delta Dental Muskrat Mile

Woldumar 5K Trail Run

Weather History

About Lansing

Hotels & Places to Stay

Race Results

Runner Reviews

No reviews yet

Nearby Races

Playmakers Youth Cross Country Camp

Heatwave Half Marathon - Lansing

Ele's Race 5K Run/Walk

Nathan's Ninjas Family Fun Run 2026

Recommended for You

Muddy Dash | Detroit 2026

Muddy Princess - Michigan

Muddy Kids - Michigan

2026 Heartland Series - Day 1 (OH)

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