Probility Ann Arbor Marathon: 5K 10K Half-Marathon Full Marathon Marathon Relay Half-Marathon Walk
- Date Sun 12th October 2025
- Time 8:00AM EDT
- Location Ann Arbor, Michigan
- Price Free - $256.90
- Races 19 races
- Distances 5km, 10km, Marathon, Half Marathon
Event summary
Participants will embark on scenic courses that showcase the best of Ann Arbor, starting in downtown at 209 S Ashley St and weaving through the beautiful University of Michigan campus, along the Huron River, and through the serene Gallup Park and Nichols Arboretum. With a festive finish right on Main Street, this marathon is not only a USATF certified event, making it a qualifier for the prestigious Boston and New York Marathons, but also a chance to support mental health initiatives through fundraising efforts in partnership with the Rotary Club. Whether you're a seasoned marathoner or a first-time 5K walker, the Probility Ann Arbor Marathon is the perfect fall race for everyone. Join us and be part of the movement to E-Race the Stigma while enjoying all that Tree Town USA has to offer!
Organiser's Description
Take to the scenic streets of Ann Arbor on Sunday, OCTOBER 12, 2025, to help E-Race the Stigma with the 14th running of the Probility Ann Arbor Marathon. With a variety of running events that appeal to all ages and abilities, youll find that the Ann Arbor Marathon is your ideal fall race event, whether youre walking your first 5K or running your 50th marathon.
RUN TREE TOWN.
All distance events marathon, marathon relay, half marathon, 10K, and 5K start in downtown Ann Arbor at 209 S Ashley St, Ann Arbor, MI 48104. Run through the vibrant streets of downtown Ann Arbor, then wind your way through the panoramic University of Michigan campus. The marathon, half-marathon, and 10K courses also encompass stretches along the Huron River and Gallup Park and through Nichols Arboretum before returning to campus and downtown. All races end with a spectacular finish right on Main Street. _The Ann Arbor Marathon is USATF [https://web.archive.org/web/20210822144912/https://web.archive.org/web/20160131110008/http://www.usatf.org/] certified and serves as a qualifier for both the Boston and New York Marathons._
[USATFCertQualifier]
If youre coming in from out of town, out of state, or out of the country or even if you live in the Ann Arbor Area youll enjoy discovering Tree Town USA! Ann Arbor features locally owned and operated restaurants and cafes, independent bookstores, theaters, art galleries, and museums (including the University of Michigan Museum of Art), all within reach of the Ann Arbor Marathon. Learn more at VisitAnnArbor.org [https://web.archive.org/web/20210822144912/https://web.archive.org/web/20160131110008/http://www/visitannarbor.org]!
E-RACE THE STIGMA
We are continuing our charity takeover!
In partnership with the Rotary Club we are committing all our fundraising efforts to organizations that help and support mental health and/or issues associated with mental health and play an active role in reducing the stigma around mental illness. You will see them during registration and we hope you will choose to support one or many to help E-Race the Stigma!
CERTIFICATION
The Probility Ann Arbor Marathon is the Road Runner Club of America's State Championship Event.
Races
-
Marathon (26.2)
Incl. $10.30 Fee & Choice of Long or Short-Sleeved T-Shirt
Sun 12th October 2025 (8:00AM EDT)
$140.30
-
Early Start Option: Marathon (26.2)
Incl. $10.30 Fee & Choice of Long or Short-Sleeved T-Shirt
Sun 12th October 2025 (8:00AM EDT)
$140.30
Plan on taking more than 6 hours to finish? Choose our early start option when you register! Please note that packet pickup opens at 6 a.m. which is the same time as the early start option. This means that you will need to pick up your packet at the expo the day before the race. We will record your start time as 6 a.m. You will need to have a headlamp and any hydration that you will need before 8:00 a.m when the course officially opens. Remember that the course will be marked, but there will not be any police or volunteers on the course until 7:30 a.m. so you will need to follow traffic laws and it will be good to be familiar with the course. The course will close promptly at 2 p.m. At that time, if you are still on the course, you will need to move to the sidewalks. You, of course, may finish the race, but the finish area will begin cleaning up. -
Marathon Relay (Mixed, Male, Female Categories)
Incl. $16.90 Fee & Choice of Long or Short-Sleeved T-Shirt
Sun 12th October 2025 (8:00AM EDT)
$256.90
-
Half Marathon (13.1)
Incl. $9.10 Fee & Choice of Long or Short-Sleeved T-Shirt
Sun 12th October 2025 (8:00AM EDT)
$119.10
-
Half-Marathon (13.1) Walk
Incl. $9.10 Fee & Choice of Long or Short-Sleeved T-Shirt
Sun 12th October 2025 (8:00AM EDT)
$119.10
13.1-mile walk. This event is for walkers only, no runners! All participants will receive a time and a place, but no awards. You will need to be able to maintain a 30-minute-per-mile pace. -
10k
Incl. $6.10 Fee & Short-Sleeved T-Shirt
Sun 12th October 2025 (9:00AM EDT)
$66.10
-
5k
Incl. $5.20 Fee & Short-Sleeved T-Shirt
Sun 12th October 2025 (9:00AM EDT)
$50.20
-
Kids Run Half Mile (10 and Under Only, Free With Paid Adult) - Must Enter Race Confirmation Number
Incl. Short-Sleeved T-Shirt
Sun 12th October 2025 (8:00AM EDT)
Free
OPENS 01 SEPBring the kiddos along to packet pickup up at the Ann Arbor Family Fitness Festival on Saturday, October 5th and sign them up for the Kids Run .262 or Half Mile races, starting at 12noon. -
Kids Run Half Mile - 10 and Under Only
Incl. $3.70 Fee & Short-Sleeved T-Shirt
Sun 12th October 2025 (8:00AM EDT)
$23.70
OPENS 01 SEPBring the kiddos along to packet pickup up at the Ann Arbor Family Fitness Festival on Saturday, October 5th and sign them up for the Kids Run .262 or Half Mile races, starting at 12noon. -
Kids Run .262 (8 and Under Only, Free With Paid Adult) - Must Enter Race Confirmation Number
Incl. Short-Sleeved Youth T-Shirt
Sun 12th October 2025 (8:00AM EDT)
Free
OPENS 09 SEPBring the kiddos along to packet pickup up at the Ann Arbor Family Fitness Festival on Saturday, October 5th and sign them up for the Kids Run .262 or Half Mile races, starting at 12noon. -
Kids Run .262 - 8 and Under Only
Incl. $3.70 Fee & Short-Sleeved Youth T-Shirt
Sun 12th October 2025 (8:00AM EDT)
$23.70
OPENS 01 SEPBring the kiddos along to packet pickup up at the Ann Arbor Family Fitness Festival on Saturday, October 5th and sign them up for the Kids Run .262 or Half Mile races, starting at 12noon. -
Virtual Marathon
Incl. $6.10 Fee & Choice of Long or Short-Sleeved T-Shirt
$66.10
Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Marathon at the time and place of your choosing! -
Virtual Half Marathon
Incl. $6.10 Fee & Choice of Long or Short-Sleeved T-Shirt
$66.10
Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Half-Marathon at the time and place of your choosing! -
Virtual 10K
Incl. $4.90 Fee & Short-Sleeved T-Shirt
$44.90
Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 10K at the time and place of your choosing! -
Virtual 5K
Incl. $4.90 Fee & Short-Sleeved T-Shirt
$44.90
Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 5K at the time and place of your choosing! -
Epic Pace Team - Marathon by INVITATION ONLY
Sun 12th October 2025 (8:00AM EDT)
Free
OPENS 30 SEP -
Epic Pace Team - Half-Marathon by INVITATION ONLY
Sun 12th October 2025 (8:00AM EDT)
Free
OPENS 30 SEP -
Epic Pace Team - 10K - by INVITATION ONLY
Sun 12th October 2025 (8:00AM EDT)
Free
OPENS 30 SEP -
Epic Pace Team - 5K - by INVITATION ONLY
Sun 12th October 2025 (8:00AM EDT)
Free
OPENS 30 SEP
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