Upcoming Half Marathon Races Near Chelsea, MI

Name: Summer Trail Fest Ultra 50K, Half Marathon, & 5 Miler
Start: 2026-06-13
End: 2026-06-13
Location: Laingsburg

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Medal Madness 5K, 10K, & Half Marathon at McCur...

Corunna, MI

Saturday, September 20th, 2025

10K

Half

View details for race Medal Madness 5K, 10K, & Half Marathon at McCurdy Park, Corunna, MI (38) 80

Capital City River Run

Lansing, MI

Saturday, September 20th, 2025

Half

1 Mile

Trail

View details for race Capital City River Run

Detroit Women's Half Marathon, 10K, and 5K: Wom...

Detroit, MI

Sunday, September 21st, 2025

Half

10K

View details for race Detroit Women's Half Marathon, 10K, and 5K: Women Run the D Run/Walk

South Lyon Pumpkinfest Half-Marathon

South Lyon, MI

Sunday, September 28th, 2025

Half

Trail

View details for race South Lyon Pumpkinfest Half-Marathon

Haunted 1M, 5K, 10K, 15K, & Half Marathon at Mo...

Grand Ledge, MI

Saturday, October 4th, 2025

10K

15K

1 Mile

View details for race Haunted 1M, 5K, 10K, 15K, & Half Marathon at Mount Hope Park, Grand Ledge, MI (40) 80

Spooky Sprint - Ann Arbor

Milford, MI

Saturday, October 11th, 2025

1 Mile

10K

View details for race Spooky Sprint - Ann Arbor

Probility Ann Arbor Marathon: 5K • 10K • Half-M...

Ann Arbor, MI

Saturday, October 11th, 2025

Marathon

Half

10K

View details for race Probility Ann Arbor Marathon: 5K • 10K • Half-Marathon • Full Marathon • Marathon Relay • Half-Marathon Walk

Hot Cider Hustle - Lansing Half Marathon, 10K & 5K

Lansing, MI

Saturday, October 11th, 2025

Half

10K

View details for race Hot Cider Hustle - Lansing Half Marathon, 10K & 5K

Spooky Sprint- Lansing

Lansing, MI

Saturday, October 18th, 2025

1 Mile

10K

View details for race Spooky Sprint- Lansing

Michigan Monster Dash

Milford, MI

Saturday, October 25th, 2025

Half

10K

View details for race Michigan Monster Dash

Medal Madness 1M, 5K, 10K, 15K, & Half Marathon...

Corunna, MI

Saturday, October 25th, 2025

10K

15K

1 Mile

View details for race Medal Madness 1M, 5K, 10K, 15K, & Half Marathon at McCurdy Park, Corunna, MI (10-18-2025)

Spooky Sprint - Ann Arbor

Ann Arbor, MI

Saturday, October 25th, 2025

10K

1 Mile

View details for race Spooky Sprint - Ann Arbor

Pie Gobbler 1M, 5K, 10K, 15K, & Half Marathon a...

Grand Ledge, MI

Saturday, November 1st, 2025

10K

15K

1 Mile

View details for race Pie Gobbler 1M, 5K, 10K, 15K, & Half Marathon at Mount Hope Park, Grand Ledge, MI (44)

Pie Gobbler 5K, 10K, 13.1 & 26.2 at McCurdy Par...

Corunna, MI

Saturday, November 15th, 2025

10K

Half

View details for race Pie Gobbler 5K, 10K, 13.1 & 26.2 at McCurdy Park, Corunna, MI (46) 50

TURKEY TRAIL TROT & THE LEFTOVERS RACE

Shelby Township, MI

Thursday, November 27th, 2025

Trail

View details for race TURKEY TRAIL TROT & THE LEFTOVERS RACE

Black Toenail Friday Half Marathon and 7.5 Miler

Commerce Township, MI

Friday, November 28th, 2025

Half

Trail

View details for race Black Toenail Friday Half Marathon and 7.5 Miler

Medal Madness 5K, 10K, & Half Marathon at Mount...

Grand Ledge, MI

Saturday, December 6th, 2025

10K

Half

View details for race Medal Madness 5K, 10K, & Half Marathon at Mount Hope Park, Grand Ledge, MI (49) 80

Medal Madness 1M, 5K, 10K, 15K, & Half Marathon...

Corunna, MI

Saturday, December 20th, 2025

10K

15K

1 Mile

View details for race Medal Madness 1M, 5K, 10K, 15K, & Half Marathon at McCurdy Park, Corunna, MI (12-20-2025)

DAVE'S SPRING IN-TRAINING • 2026

Sylvania, OH

Monday, January 5th, 2026

View details for race DAVE'S SPRING IN-TRAINING • 2026

Time Travel Half-Marathon (and 5k/10k) - Ann Arbor

Ypsilanti, MI

Saturday, January 10th, 2026

Half

1 Mile

View details for race Time Travel Half-Marathon (and 5k/10k) - Ann Arbor

Time Travel Half-Marathon (and 5k/10k) - Ann Arbor

Ann Arbor, MI

Saturday, January 10th, 2026

Half

1 Mile

View details for race Time Travel Half-Marathon (and 5k/10k) - Ann Arbor

Medal Madness 5K, 10K, & Half Marathon at McCur...

Corunna, MI

Saturday, January 17th, 2026

10K

Half

View details for race Medal Madness 5K, 10K, & Half Marathon at McCurdy Park, Corunna, MI (03) 30

Time Travel Half-Marathon (and 5k/10k) - Lansing

Lansing, MI

Saturday, January 17th, 2026

1 Mile

10K

View details for race Time Travel Half-Marathon (and 5k/10k) - Lansing

Winter Trail Fest 13.1 and 5 Mile Eastside

Brighton, MI

Saturday, February 14th, 2026

Half

Trail

Fast

View details for race Winter Trail Fest 13.1 and 5 Mile Eastside

Viking 5K, 10K, & Half Marathon at McCurdy Park...

Corunna, MI

Saturday, February 21st, 2026

10K

Half

View details for race Viking 5K, 10K, & Half Marathon at McCurdy Park, Corunna, MI (08) 30

Time to Paddy 5k/10k & Lucky 13.1 - Ann Arbor

Ann Arbor, MI

Saturday, March 7th, 2026

10K

Half

View details for race Time to Paddy 5k/10k & Lucky 13.1 - Ann Arbor

Time to Paddy 5k/10k & Lucky 13.1 - Lansing

Lansing, MI

Sunday, March 8th, 2026

10K

Half

View details for race Time to Paddy 5k/10k & Lucky 13.1 - Lansing

Medal Madness 1M, 5K, 10K, 15K, & Half Marathon...

Corunna, MI

Saturday, March 21st, 2026

10K

Half

View details for race Medal Madness 1M, 5K, 10K, 15K, & Half Marathon at McCurdy Park, Corunna, MI (12) 30

15th Annual Rock CF Rivers Half Marathon & 5K

Grosse Ile, MI

Sunday, March 22nd, 2026

Half

15K

View details for race 15th Annual Rock CF Rivers Half Marathon & 5K

Carpe Diem - Carpe Noctem Half Marathon and 10K...

Commerce Township, MI

Saturday, April 11th, 2026

Half

Marathon

10K

Trail

View details for race Carpe Diem - Carpe Noctem Half Marathon and 10K - MI

DoNot Stop Half Marathon (5k/10k) - Ann Arbor

Brighton, MI

Saturday, April 11th, 2026

1 Mile

10K

View details for race DoNot Stop Half Marathon (5k/10k) - Ann Arbor

Hometown Half Marathon & 5k/10k - Lansing

Lansing, MI

Sunday, May 3rd, 2026

1 Mile

10K

View details for race Hometown Half Marathon & 5k/10k - Lansing

Hometown Half Marathon & 5k/10k - Ann Arbor

Ann Arbor, MI

Saturday, May 23rd, 2026

1 Mile

10K

View details for race Hometown Half Marathon & 5k/10k - Ann Arbor

DEXTER-ANN ARBOR RUN

Dexter, MI

Saturday, May 30th, 2026

View details for race DEXTER-ANN ARBOR RUN

Summer Trail Fest Ultra 50K, Half Marathon, & 5...

Laingsburg, MI

Saturday, June 13th, 2026

Ultra

Half

Trail

View details for race Summer Trail Fest Ultra 50K, Half Marathon, & 5 Miler

Explore more in Chelsea, MI

Distances:

5K 10K Half Marathon Marathon

Months:

September October November

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Michigan races

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