THE PROBILITY ANN ARBOR MARATHON

Take to the scenic streets of Ann Arbor to help E-Race the Stigma with the 16th running of the Probility Ann Arbor Marathon. With a variety of running events that appeal to all ages and abilities, you’ll find that the Ann Arbor Marathon is your ideal fall race event, whether you’re 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 downtown finish. The Ann Arbor Marathon course is USATF certified and serves as a qualifier for both the Boston and New York Marathons.

If you’re coming in from out of town, out of state, or out of the country — or even if you live in the Ann Arbor Area — you’ll 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!

E-RACE THE STIGMA

We are continuing our charity takeover!
In partnership with the Rotary Club of Ann Arbor 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 surrounding mental illness.  You will learn about them during registration, and we hope you will choose to support one or many to help E-Race the Stigma!

In 2024 we launched the half-marathon walking division. Walkers have 6.5 hours to complete the course and awards are given to the top 3 overall finishers in the male/female/non-binary divisions.  Follow this simple 12-week training plan to walk Tree Town from start to finish!

Saturday, October 3rd

Sunday, October 4th

Wave Starts

Marathon & Half Marathon — Start 8:00 a.m.

10K — Start 9:00 a.m.

5K — Start 9:15 a.m.

We have fun awards for age group, overall, and special categories!

26.2, 13.1, 10K, 5K
1st Place Overall Male/Female/Nonbinary
1st Place Masters Male/Female/Nonbinary
Top 5 in each age group Male/Female/Nonbinary

5K Age Groups:
8 and under, 9-11, 12-14, 15-17, 18-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80+

10K Age Groups:
12-14, 15-17, 18-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80+

13.1 Age Groups:
15-17, 18-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80+

26.2 Age Groups:
15-17, 18-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80+

Relay Awards
1st team in each category

Award Ceremony Schedule
No 5K Award Ceremony - Grab-n-Go only
No 10K Award Ceremony - Grab-n-Go only
9:45 a.m. 13.1 Overall Award Ceremony
11:00 a.m.  26.2 Overall Award Ceremony

There must be a minimum of 10 participants in an event for awards to be given. 

We know your time is precious, so we offer “Grab-n-Go” Awards. Check the results by the finish line or at the award table.  If you finish overall in your division or top 5 in your age group, you win an award! Pick up your prize at the award table and get a photo on the podium before heading home. 

If you miss picking up your award at the race, fill out THIS FORM to have it mailed.

We are grateful for our 2025 charity partnerships. Learn about them and support them below. 

• Lost Voices 
• WASHTENAW FAN
• MJR Foundation
• NAMI
• Ele's Place
• Six Feet Over

Join Our Charity Partner Program in 2026!

Since 2009, Epic Races has helped charities raise over $300,000—and we’re just getting started! 

At the Probility Ann Arbor Marathon, we take care of the event logistics so you can focus on what truly matters: fundraising and making an impact.

The Probility Ann Arbor Marathon is proud to continue our long-standing partnership with the Rotary Club of Ann Arbor, bringing together organizations that support individuals and families facing life’s toughest challenges. Under our new theme, E-Race the Struggle, we aim to amplify the work of nonprofits dedicated to healing, resilience, mental well-being, recovery, and hope.

By joining this team, selected charities will have the opportunity to:

✅ Raise awareness for their mission through the marathon platform
✅ Engage supporters by running or walking for a cause
✅ Connect with a passionate, community-driven audience
✅ Fundraise to fuel programs that help people through hardship
✅ Shine a light on the many forms of struggle and the many paths to healing

We invite nonprofit organizations whose work supports mental health, emotional wellness, trauma recovery, grief support, addiction recovery, youth empowerment, or other forms of resilience-building to apply.

We are now accepting applications for 2026!

Other involvement opportunities:

Corporate Wellness Program Application

Volunteer Rewards Program

Questions or ready to get involved?
Email: tarrah@epicraces.com

Looking to start a Corporate Wellness Program or enhance your existing program? Learn about creating a team with any of the Probility Ann Arbor Marathon distances and earn corporate sponsorship and wellness at the same time!

A turnkey solution to inspiring your employees to engage in your corporate wellness program! By introducing endurance-related goals to your employees, you create a culture of health and wellness in the workplace. The Corporate Challenge empowers them to work together toward shared accomplishment of crossing the finish line. Adopted as a stand-alone wellness program or integrated into an existing one, this challenge will bring wellness, camaraderie, and motivation to your team.

We take care of the logistics so you can focus on getting them to the start line!

A great opportunity for organizations of all sizes to promote workplace wellness, support a charity, and build teamwork across departments and within your organization! Organizations are divided into divisions based on the total number of employees in the organization. This is an easy way to get your coworkers active, have fun.... and maybe even win a trophy!

Here's how it works:

Step 1 - Estimate your team size using the table below.

Step 2 - Click "More Info" and fill out the form

Step 3 - We will contact you to discuss details and get your team registered 

Step 4 - Circulate training plans, organize group training, and get them training!

Step 5 - We'll see you at the finish line!

Promote your business at the race and beyond while encouraging a focus on health, wellness, and camaraderie within your team. Build your team of participants and volunteers and earn promotional perks!

See chart for details.

Ready to get your company moving?
Fill out the interest form HERE
Questions?
Email Tarrah@epicraces.com or call 734-585-7101 ext. 710

The Race Director reserves the right to modify the course at any time as necessary to ensure the safety of participants and volunteers or in response to construction, weather, or other conditions beyond our control.

CLICK HERE FOR 2025 COURSE MAPS

Turn-by-turn map is attached.

Plan on taking more than 5.5 hours to finish?  Choose our early start option when you register!

Please note that packet pickup opens at 7 a.m. and the start time for the early start option is 6am.  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 8:00 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.

See turn-by-turn directions below.  

We are thrilled to announce the all-new Walking Division to the Probility Ann Arbor Marathon! Through this division, walking division participants can walk the 13.1-mile course through Ann Arbor to earn their half-marathon medal. Walkers will just need to maintain a minimum pace of 30 minutes per mile.

We want to make this EPIC event accessible to as many people as possible!

Half-marathon walkers will start with the full marathon and line up with the appropriate pacers.

2025 Probility Ann Arbor Marathon room block discounts are available at the following hotels:

The Graduate by Hilton - 615 E Huron Street, Ann Arbor, MI 48104 - Half mile from the start/finish.

To book your room at The Graduate by Hilton, use the booking link below.

10/11/25 - Guest room rate - $299 

BOOK HERE!

Residence Inn Downtown - 120 W Huron Street, Ann Arbor, MI 48104 - Just steps from the start line!

To book your room at the Residence Inn Downtown, use the booking link below. 

10/11/2025 through 10/13/2025 - Guest room rate - $199

BOOK YOUR STAY at The Residence Inn Downtown

Townplace Suites Ann Arbor By Marriot - 1301 Briarwood Circle, Ann Arbor, MI 48108 (3.1 miles from the start/finish) 

Use the booking link below for Townplace Suites Ann Arbor.

10/11/2025 - 10/12/2025 - Guest room rate - $159

Guests that are participating in the Ann Arbor Marathon events are permitted a late checkout of 1pm check out on October 12th.

BOOK HERE!

Run .262 or Half Mile!

KIDS RACE FREE with a paid adult, compliments of the Ann Arbor Sports Commission!

CALLING ALL MINI MARATHONERS!
Give your little ones the thrill of crossing their very own finish line at the Ann Arbor Marathon Kids Run, held just before the Health and Wellness Expo presented by Advantage Strength and Conditioning.

Kids can take on either the half-mile challenge or the .262 fun run—a safe, supportive race experience designed just for them.

Every child receives:

An official race bib
A finisher’s medal
(Race T-shirts available for purchase)
Kids 10 and under run FREE with a paid adult entry.

The course is fully supervised, age-appropriate, and designed to foster a love of movement and outdoor activity. Plus, the memories you'll capture of their determined little faces as they sprint toward the finish line? Absolutely priceless!
Sign up today to secure your child's spot in this one of a kind event. It's more than just a run—it's an experience that builds confidence, creates lasting memories, and might just spark a lifelong love of fitness!

Relay-handoff: The Basics

A team of 2-4 runners will cover the entire 26.2-mile distance.
Each runner will run one leg of 5.9 or 7.3 miles. The team can have as few as 2 members competing. This will require that 2 team members run 2 legs.
All teams will be Male/Female/All Ages.

Part 1: Registration

If you are a Team Captain:

• CLICK HERE to register for our event.
• Select “Marathon Relay”
• Continue with Registration, including filling out the following questions:
• “CREATE TEAM”
• Pay for the registration in full, your team members will pay you back!

As a Team Captain:

• You’ll get an email every time somebody registers for your team.
• You will be responsible for getting individuals registered on time for your team.

If you are a Team Member:

• Team members are invited to join a team or already have plans of joining an existing relay team. Since your team captain paid for your event in full, you are not charged during registration. Please be sure to pay them back!
• Register for our event.
• Select: “Marathon Relay – “JOIN A TEAM”
• Continue with Registration
• Finish and complete the registration. You are now registered on the team and your Team Captain will be receiving an email that you joined.
• For further explanation about how to register and/or join a team CLICK HERE.

As a Team Member:

• You must know your team before signing up.
• You are responsible for registering yourself, on time, for your correct team.

Part 2: Race Day

Here is all you need to know for a smooth and successful race experience:

Bibs

• Each team member will get an official RELAY race bib that does not have a timing chip. All members must wear this bib on the outside of their top. Each team will receive ONE timing belt with one chipped and numbered team bib (when you are running you will have two bibs). This will be buckled around the active runner and passed to each team member. You will receive all bibs, belt, and T-shirts at packet pickup.  PLEASE HAVE ONE TEAM MEMBER PICK UP THE PACKET FOR THE ENTIRE TEAM.

Buses

• Please use our buses for transportation to the Relay Exchange Zone at Gallup Park Playground if you are running leg 2 or 4.
• The first bus will leave from 1st Street and Washington at 7:50 a.m.
• The second bus will leave from the same location at 9:00 a.m.
• When the second bus arrives at Gallup Park Playground, it will pick up those who have finished Leg 1. It will then shuttle back and forth from the start/finish area to Gallup Park Playground until 1:00 p.m.  Any Leg 3 runners arriving at Gallup Park Playground after 1:00 p.m. will need to be picked up by their wonderful teammates or at least get reimbursed by their teammates for an Uber.
• Legs 1 & 3 can send dry clothes on the bus to have them waiting at Gallup Park Playground. Legs 2 & 4 can send a bag of excess clothing to be transported back to the start/finish area.
• Bags and labels will be available at our “bag check” area as well as on the buses.  You may not use your own bag and all contents within the bag will need to be visible - which means, please don’t stuff your gym bag into our clear bag.  Any bags not following these rules will be left behind.

Leg #1 (7.3 miles)
You will begin at the official start line with everybody.  If you want warm, dry clothes for you when you finish your leg, you should put your belongings in a “gear check” bag and have your teammate bring it on the 7:50 a.m. bus.  You can get a bag at packet pickup the day before, at our “gear check” area on race day, and we will also have them on the bus. YOU MAY ONLY USE OUR PROVIDED BAG, YOU MAY NOT USE YOUR OWN BAG. IF YOU USE YOUR OWN BAG, IT WILL BE TAKEN OFF THE BUS. When you arrive at Gallup Park Playground, your bag will be there, and there will be a bus to transport you back to the start/finish area.

Leg #2 (5.9 miles)
You will take the bus to Gallup Park Playground and may leave your belongings on the bus or give them to your teammate as long as they are in one of our supplied bags. Your belongings will be available to you at the “bag check” area of the start/finish area.

Leg #3 (7.3 miles)
This transfer spot is at 4th and E. Liberty St. in front of Fleet Feet.

Leg #4 (5.9 miles)
Same as leg #2, but you may want to take the 9:00 a.m. bus as opposed to the 7:50 a.m bus. Your choice!
When you are approaching the finish line, your teammates will join you to the finish where you will all receive your well-deserved medals because there is no “I” in TEAM!

Relay Tracking
Find instructions for tracking your relay team here under “Relay Team How-To”. 

Looking for some extra support in your goal to finish the Probility Ann Arbor Marathon, Half Marathon, 10K or 5K? Are you looking to run a personal best? The Epic Pace Team will help you meet your performance goals!

We are proud to provide pacers for 5K through the marathon distance with our Epic Pacers! They will be available for the following distances:

5K – :21, :24, :27, :30, :33, and :36 total finish time

10K – :42, :48, :54, 1:00, 1:06, and 1:12 total finish time

13.1 – 1:25, 1:35, 1:45, 2 hours, 2:15, 2:30 total finish time

26.2 – 3:30, 3:40, 3:50, 4 hours, 4:10, 4:20, 4:30, 4:45, 5 hours total finish time

How will I find the Epic Pacers on race day?

The pacers will be at the start line 15 minutes before the start of the race. This will give you a chance to talk to them, learn more about the plan for pacing, and ask any questions you might have. They will be holding signs with their goal pace and finish time and will be wearing a Epic Pacer uniform. 

Why should I run with a Epic Pacer?

The Epic Pacers are set up to help you reach your goal time in the race. The pacers have been selected from a pool of applicants and proved themselves to be excellent at this job. These runners have volunteered to run with you, cheer you on, and inspire you to get to your goal. 

How will I know which pace group is right for me?

The pace groups are assigned different finish times, to meet the goals of different runners. To determine your own goal time, use your past races, recent training runs, and current fitness. A good rule of thumb for beginners is to start at the pace of the longest run that you did during your race build-up. You can then accelerate during the later stages of the race if you find this pace is too easy.  If you aren't sure how to match up your pace with your goal finish time, you can use this pace predictor to help choose your group.

CLICK MAP TO ENLARGE

WHY RACE ALONE WHEN YOU DON’T HAVE TO?
SHARE RACE DAY WITH YOUR SUPPORTING FAMILY AND FRIENDS!

Follow the instructions below or view the tutorial video at the bottom of the page. If you still have questions,  check out the RaceJoy website for additional support!

To get started, please download the RaceJoy app from the App Store or GooglePlay.

When you have downloaded the app, open it and look for the Probility Ann Arbor Marathon.  We have set up the tracking for all distances.

IMPORTANT: In order for tracking to work, the runner must carry their phone with them on race day with the RaceJoy app running and the tracking enabled!

FOR RUNNERS
To setup your phone as a race participant to be tracked by someone, select the “I Want To Be Tracked” option.

PROFILE SETUP

• Create a RaceJoy profile using the same information that you submitted when you registered for the race
  Select which course you are doing and enter your BIB number when prompted (if you do not have your BIB number yet, you can choose the BIB pending option)
• Select your name in the list to link your RaceJoy profile to your race registration
• Confirm your profile

TRACKING SETUP

• Confirm that the device you are using is the device you will be carrying with you along the course on race day
• Setup the options you want for tracking (GPS Progress & Audio Alerts are on by default), if you choose the Facebook and Twitter options, you will need to grant access to RaceJoy to post on your behalf
• Test your tracking to see if your device is connecting with RaceJoy

You can share on social media and send personal invitations to family & friends to track you on race day!

SPECIAL NOTES FOR RELAY TEAMS
Team Set Up:

-All need to carry their own phone and click “I Want to Be Tracked” upon initial set up. Follow the prompts.

-Select “Relay Course” option in course selection section.

-Sign up with team or add team to list, if not shown.Relay Team START: ALL push START MY RACE as the first team member crosses the start line.

-Each team member clicks their own ”Start My Race” button in RaceJoy. In order to receive more accurate progress updates, ALL click this when the first member crosses the start line. Team members not present at the start line can click “Start My Race” when they get the alert that the first member has started the race.

Verify Proper Team Set Up:

-Click the More button on race page in RaceJoy.

-Click Profile: If you do not see your team name at the top of the screen, redo your setup by clicking your name and following the Team Set Up
TIPS

• Make sure that your Location Services are ALWAYS ON for RaceJoy
• Make sure that Background App Refresh is ON for RaceJoy
• Make sure that WiFi is turned off on your phone on race day so that tracking is not interrupted with your device seeking out wireless networks
  ________________________________________________

FOR SPECTATORS
To setup your phone as a spectator who is tracking a runner, select the “I Want To Track Someone” option.

ADDING RUNNERS TO TRACK

• Confirm that the person you want to track or Send-a-Cheer to has RaceJoy setup by searching their name or BIB number
• Select the user from the list by clicking the plus icon

PROFILE SETUP

• Create a spectator login by entering YOUR name and email address – DO NOT ENTER THE RUNNER’S INFORMATION!
• Confirm your profile information

TRACKING SETUP

• Select the alerts you want to receive on your device from the runner you are tracking
  

You are now ready to track your runner on race day!

CLICK HERE FOR MORE DETAILS PLUS A VIDEO

Join us as a vendor or sponsor at the Probility Ann Arbor Marathon, where thousands of runners, spectators, and community members come together for an unforgettable event! This is your chance to showcase your brand, connect with a diverse audience, and support a meaningful cause.

As a sponsor or vendor, you'll have the opportunity to:
✅ Increase brand visibility among a health-conscious, active community
✅ Engage with runners, supporters, and local organizations
✅ Support a premier race that promotes fitness, wellness, and mental health awareness
✅ Be part of a high-energy event in the heart of Ann Arbor

Whether you’re looking to promote your business, sell products, or align your brand with a dynamic and impactful event, we have customizable partnership opportunities to fit your needs.

Interested in joining us? Let’s make an impact together! FILL OUT THIS FORM and we will be in touch soon!

PAST RESULTS

2025 RESULTS

Thank you for your patience and understanding as this annual event raises money for local charities while helping more than 2,500 people from around the world achieve personal health and fitness goals. Roads will likely begin to open earlier than posted times as long as it is deemed safe for both the drivers and runners!

The roads below have the potential to be closed from 3 a.m. - 1 p.m. but will reopen as the last runner passes through. 

S. Ashley from W. Washington to W. Liberty

Liberty from S. Ashley to State

State from E. Liberty to S. University

South University from State to East University

Observatory from Geddes to Washington Heights

East U across Pedestrian Mall to North U.- cross North U.

Palmer Field path to Observatory

Observatory to Geddes

Geddes to E. Huron River Dr.

E. Huron River Dr. to N. Dixboro

N. Dixboro to Geddes Rd.

Geddes Rd. to Fuller Rd. where runners will move to sidewalk (traffic will be stopped intermittently to let runners cross the road)

Fuller Rd. Sidewalk to Fuller Ct. Sidewalk toward westbound Fuller Rd. sidewalk (traffic will be stopped intermittently to let runners cross the road)

Fuller Rd. sidewalk to E. Medical Center Dr. sidewalk to Arb entrance

Arb trails to Washington Heights

Closed 7 a.m. – noon
Observatory from CCRB Bridge exit to Geddes
Geddes from Observatory to Huron Parkway (only eastbound lane open)
Huron Parkway to East Huron River Drive (the eastern/northbound lane only)
East Huron River Drive from Huron Parkway to Dixboro (eastbound lane open)
Dixboro Road to Old Dixboro Road
Washington Heights to Observatory

CLICK HERE TO APPLY

Planning to cheer along the course? Our spectator maps show the race routes, nearby parking areas, and GPS-friendly directions to your favorite viewing spots.

A free shuttle runs between the start line and Gallup Park Playground (miles 7 and 20), which also serves as a Marathon Relay exchange point. Hop on the shuttle to access this and other great spectator locations — check the map for details!

Driving reminder: Please be aware of road closures along the course and plan your route accordingly.

Joes Pizza: https://maps.app.goo.gl/mPwtCYz8LSFHFMYk7

Palmer Field: https://maps.app.goo.gl/mPwtCYz8LSFHFMYk7

Huron River Dr. and Chalmers: https://maps.app.goo.gl/yHanBYUTrFo2GzuV7

Gallup Park Playground: Shuttle

Devonshire and Geddes: Shuttle (see below for Gallup Park detail)

Mitchell Field: https://maps.app.goo.gl/jQrYFU2q3iE5RfAi8

East Medical Center Drive and Arb: https://maps.app.goo.gl/z1kMqLYRWn1rn4yq5

WE LOVE OUR LOCAL BUSINESSES! PLEASE SUPPORT THEM ON RACE DAY AND BEYOND!

RUNNING AND FITNESS

FLEET FEET ANN ARBOR
ANN ARBOR RUNNING COMPANY
ANN ARBOR SPORTS COMMISSION
3N1 FITNESS REVOLUTION
ANN ARBOR TRACK CLUB

HEALTH AND WELLNESS

PROBILITY PHYSICAL THERAPY
PHYSICIANS HEALTH PLAN
RESTORE HYPER WELLNESS
CUMMINGS CHIROPRACTIC CENTER
LAZAR SPINAL CARE

COFFEE AND TEA

THE ANN ARBOR COFFEE ROASTING COMPANY
SWEETWATERS COFFEE AND TEA

FOOD AND DRINK

THE CHOP HOUSE
REAL SEAFOOD COMPANY
CARSON'S AMERICAN BISTRO
PALIO
THE GROTTO
MICHIGAN CREAMERY
TROPICAL SMOOTHIE CAFE
SWEETGREEN
BEYOND JUICERY & EATERY

SHOPPING AND GIFTS

DOWNTOWN HOME AND GARDEN
DAWN TREADER
THE M DEN
ANN ARBOR ART CENTER
WEST SIDE BOOK SHOP
BIVOUAC

• Each participant will receive an event shirt in traditional or fitted sizing, long or short sleeve
• Each finisher will receive a custom finisher's medal

2026 SWAG REVEAL COMING SOON!!!

Calling All Runners Ages 50+

Epic Races has partnered with the Michigan Senior Olympics (non-profit organization), who host over 25 events throughout the year, for the 10K distance. Anyone who becomes a member of the Michigan Senior Olympics will have the opportunity to win a Michigan Senior Olympics medal and be named the Overall Senior Olympic Champion for the state during the Probility Ann Arbor Marathon! To become a member or learn more about the Michigan Senior Olympics please visit www.michiganseniorolympics.org.