Grandma’s Marathon

2025 Grandma’s Marathon registration will open on October 1 at 7:00 p.m. CT.

2025 Grandma’s Marathon registration is now open.

2025 Grandma’s Marathon registration is now sold out.

To 2025 Race Day

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49th Annual Grandma's Marathon

NEXT RACE

June 21, 2025

LOCATION

Duluth, MN

RACE CAPACITY

9,000 total
0%

GET SOCIAL

Enhance your Grandma’s Marathon weekend experience!

  • Charity Partners Program — You raise the money, they pay for your race entry. Run for free, run for good! NOTE: Available entries and fundraising requirements vary by charity partner.
  • Official Training Group — Sign up to train with us, and you’ll get all the support and advice you need to be successful on race day! NOTE: 200 guaranteed entries are available on a first-come, first-served basis.
  • Bib Transfer Portal — Signed up but now can’t race? Or still looking for a way into this year’s race? Connect with each other on Facebook!

Connect with other Grandma’s Marathon participants!

  • Participant Facebook Group — You’ve got questions about race weekend? Go straight to the source and connect with other participants!
  • Grambassadors — We’ve assembled a group of experienced and enthusiastic race weekend veterans to offer help and encouragement!

Don’t worry… there is still a way into the SOLD OUT Grandma’s Marathon!

  • Great Grandma’s Challenge — Run the William A. Irvin 5K on Friday before Grandma’s Marathon on Saturday! NOTE: 500 total entries available for Great Grandma’s Challenge.

WORLD CLASS EVENT, SMALL TOWN CHARM

Since our inaugural race in 1977, Grandma’s Marathon has grown into something much bigger than just a 26.2-mile race along the scenic north shore of Minnesota.

It’s now become a “can’t-miss” weekend in June, a moment when participants of all calibers come together to celebrate the vigor of the human spirit.

It’s a day the word “impossible” ceases to exist, a day that you and thousands of others will start as strangers but finish as friends.

So get ready to once again tie up your laces for another year of memories, miles, and human might.

2024 Grandma's Marathon Finishers
0

Largest Event in History

Use our FAQ page to find a quick answer to the most common
questions about Grandma’s Marathon weekend, or please feel
free to call our office at (218) 727-0947.

2025 RACE DETAILS

COURSE MAP & TOUR

The Grandma’s Marathon course is a picturesque, point-to-point 26.2-mile stretch along the beautiful shores of Lake Superior. With rolling hills and a net downhill elevation, our racecourse starts north of Duluth, MN near Two Harbors and runs along Scenic Highway 61, hugging the shores of Lake Superior before taking participants through the heart of downtown Duluth and finishing in historic Canal Park.

TIME REQUIREMENT
Our course is open for 7 hours (16:00/mile pace). To stay on pace, participants should arrive at Mile 19 by 1:00 p.m. (approximately 5 hours into the race). IMPORTANT: Anyone choosing to continue after the 7-hour time limit will be required to use the sidewalks and follow all pedestrian/traffic laws.

TOTAL ELEVATION CHANGE: -130 FEET
Elevations are approximate.

LOCATION

Start
Mile 1
Mile 2
Mile 3
Mile 4
Mile 5
Mile 6
Mile 7
Mile 8
Mile 9
Mile 10
Mile 11
Mile 12
Mile 13
Mile 14
Mile 15
Mile 16
Mile 17
Mile 18
Mile 19
Mile 20
Mile 21
Mile 22
Mile 23
Mile 24
Mile 25
Mile 26
Finish

 

ELEVATION (FEET)

740
712
686
656
664
637
634
640
664
677
620
639
638
617
629
631
620
640
645
625
655
672
651
657
645
636
611
610

CHANGE (MILE TO MILE)


-28
-26
-30
+8
-27
-3
+6
+24
+13
-57
+19
-1
-21
+12
+2
-11
+20
+5
-20
+30
+17
-21
+6
-12
-9
-25
-1

ENTRY FEE STRUCTURE

Pricing Structure (In-Person)
October 1-October 15 — $130
October 16-December 31 — $140
January 1-March 31 — $150
April 1-June 1 — $160

Pricing Structure (Virtual)
October 1-Race Day — $120

RACE START TIMES

The start times for Grandma’s Marathon are as follows:

  • 7:35 a.m. — Wheelchair & Adaptive
  • 7:40 a.m. — Men’s Elite & Sub-Elite
  • 7:45 a.m. — Women’s Elite & Sub-Elite
  • 7:45 a.m. — Citizens


IMPORTANT: Participants will be assigned a start corral closer to race day, based on their estimated goal finish time. Participants will be allowed to move backward in the start corrals, but not forward.

PRE-RACE TRAINING

The official Grandma’s Marathon training group, led by certified coach Tony Stensland, is designed to prepare you for a successful race day.

This is the perfect place to gain confidence while feeling the camaraderie and support of other, like-minded runners! Whether you’re interested in joining or just need advice on how to train on your own, please click HERE for more information.

As part of your registration, all participants will be receiving an exclusive trial of the ASICS Runkeeper Go premium subscription, with access to features like:

  • Tailor-made training plans based on your individual goals, experience, and schedule
  • Run comparisons and advanced insights into your progress
  • Guided workouts to help motivate you along the way

Put the worries of training aside, and focus instead on the fun part of reaching your finish line in June!

RACE WEEKEND LODGING

Rooms do book quickly for Grandma’s Marathon weekend, so it’s recommended that participants, volunteers, and spectators find lodging as soon as possible.

A full list of available hotels, motels, and campgrounds, etc. throughout the area is available HERE.

SPECTATOR INFORMATION

The best – and most fun! – places to watch Grandma’s Marathon come once the participants have reached Mile 19 and the outer city limits of Duluth.

London Road, Superior Street, and Canal Park are some of the most convenient locations to watch the race. Parking in these areas can be limited, so please plan to arrive early to allow extra walking time to your chosen viewing location.

More specific spectator information for race weekend can be found HERE.

AGE DIVISION AWARDS

Open – 1st through 10th
Ages 12-18 – 1st
Ages 35-39 – 1st, 2nd, & 3rd
Ages 40-44 – 1st, 2nd, & 3rd
Ages 45-49 – 1st, 2nd, & 3rd
Ages 50-54 – 1st, 2nd, & 3rd
Ages 55-59 – 1st, 2nd, & 3rd
Ages 60-64 – 1st, 2nd, & 3rd
Ages 65-69 – 1st, 2nd, & 3rd
Ages 70-74 – 1st, 2nd, & 3rd
Ages 75-79 – 1st & 2nd
Age 80 & Over – 1st
Wheelers – 1st through 5th
Non-Binary – 1st, 2nd, & 3rd
Local Runner – 1st
Minnesotan – 1st
Grandmother – 1st

The Grandma’s Marathon age division awards pickup and finish line photo opportunities will be available from 8:30 a.m. to 2:30 p.m. on race day at the ASICS Results Tent om Bayfront Festival Park.

NOTE: 19-34 age group awards are included in the Open category. Per USATF rules, gun time will be used to determine prize money and incentive bonuses. Chip time will be used to determine all age-group winners and other award recipients. Non-binary athletes are not eligible for overall men’s and women’s prize packages.

RACE RESULTS

To access the full historical results database of Grandma’s Marathon as well read more about the event’s all-time event record holders, year-by-year winners, and age category record-holders., please click HERE.

COURSE MAP & TOUR

The Grandma’s Marathon course is a picturesque, point-to-point 26.2-mile stretch along the beautiful shores of Lake Superior. With rolling hills and a net downhill elevation, our racecourse starts north of Duluth, MN near Two Harbors and runs along Scenic Highway 61, hugging the shores of Lake Superior before taking participants through the heart of downtown Duluth and finishing in historic Canal Park.

TIME REQUIREMENT
Our course is open for 7 hours (16:00/mile pace). To stay on pace, participants should arrive at Mile 19 by 1:00 p.m. (approximately 5 hours into the race). IMPORTANT: Anyone choosing to continue after the 7-hour time limit will be required to use the sidewalks and follow all pedestrian/traffic laws.

TOTAL ELEVATION CHANGE: -130 FEET
Elevations are approximate.

LOCATION

Start
Mile 1
Mile 2
Mile 3
Mile 4
Mile 5
Mile 6
Mile 7
Mile 8
Mile 9
Mile 10
Mile 11
Mile 12
Mile 13
Mile 14
Mile 15
Mile 16
Mile 17
Mile 18
Mile 19
Mile 20
Mile 21
Mile 22
Mile 23
Mile 24
Mile 25
Mile 26
Finish

 

ELEVATION (FEET)

740
712
686
656
664
637
634
640
664
677
620
639
638
617
629
631
620
640
645
625
655
672
651
657
645
636
611
610

CHANGE (MILE TO MILE)


-28
-26
-30
+8
-27
-3
+6
+24
+13
-57
+19
-1
-21
+12
+2
-11
+20
+5
-20
+30
+17
-21
+6
-12
-9
-25
-1

ENTRY FEE STRUCTURE

Pricing Structure (In-Person)
October 1-October 15 — $120
October 16-December 31 — $130
January 1-March 31 — $140
April 1-June 1 — $150

Pricing Structure (Virtual)
October 1-Race Day — $110

RACE START TIMES

The start times for the 2024 Grandma’s Marathon are as follows:

  • 7:35 a.m. — Wheelchair & Adaptive
  • 7:40 a.m. — Men’s Elite & Sub-Elite
  • 7:45 a.m. — Women’s Elite & Sub-Elite
  • 7:45 a.m. — Citizens
PRE-RACE TRAINING

The official Grandma’s Marathon training group, led by certified coach Tony Stensland, is designed to prepare you for a successful race day.

This is the perfect place to gain confidence while feeling the camaraderie and support of other, like-minded runners! Whether you’re interested in joining or just need advice on how to train on your own, please click HERE for more information.

As part of your registration, all participants will be receiving an exclusive trial of the ASICS Runkeeper Go premium subscription, with access to features like:

  • Tailor-made training plans based on your individual goals, experience, and schedule
  • Run comparisons and advanced insights into your progress
  • Guided workouts to help motivate you along the way

Put the worries of training aside, and focus instead on the fun part of reaching your finish line in June!

WHERE TO STAY

Rooms do book quickly for Grandma’s Marathon weekend, so it’s recommended that participants, volunteers, and spectators find lodging as soon as possible.

A full list of available hotels, motels, and campgrounds, etc. throughout the area is available HERE.

RACE PACKET PICKUP

Participants may pick up their race packets during the Essentia Health Fitness Expo. Extended hours for packet pickup are available on Friday night for those arriving late to Duluth.

PACKET PICKUP HOURS

  • Thursday, June 20, 2024 | 4:00 p.m. to 8:00 p.m.
  • Friday, June 21, 2024 | 10:00 a.m. to 11:00 p.m.


Click HERE for more information on the specifics of your race packet pickup.

NOTE: The deadline to select race packet delivery is May 20. To make this change to your account, please call our office at (218) 727-0947. This service costs $25, and your race packet will arrive 7-10 days before the race. IMPORTANT: Race packet delivery is not available for the Great Grandma’s Challenge.

START & FINISH LINES

START LINE
The Grandma’s Marathon start line is located just south of Two Harbors, MN on Old Scenic Highway 61. For a map and more information on the start line, including more of what to expect for participants, please click HERE.

NEW IN 2024:To help create a more efficient start experience for all, participants will be divided at the start into three separate corrals (A, B, or C) based on goal finish time.

A participant’s assigned corral will be printed on their race bib. You may move backward in the corral system, but not forward (i.e. if you’re assigned to corral A, you can choose to start in either B or C).

Volunteers and signage will help direct you to the correct corral on race morning.

FINISH LINE
The Grandma’s Marathon finish line is located in the heart of Duluth’s Canal Park and is a short walk from the Duluth Entertainment Convention Center (DECC) and Bayfront Festival Park. For a map and more information on the finish line, including more of what to expect for participants, please click HERE.

Participants will receive their finisher medal and shirt after crossing the finish line. Water and Powerade Ion4 (Mountain Berry Blast) along with food and refreshments will be available.

Participants will also receive a free drink coupon that can be redeemed on race day only at the DECC Cheer Plaza or at Bayfront Festival Park.

WATER & AID STATIONS

Grandma’s Marathon water and aid stations will be located at Miles 3, 5, 7, 9, 11, 13, 15, 17, 19, 20, 21, 22, 23, 24, and 25. Water and Powerade Ion4 will be provided in cups at every station.

IMPORTANT: Hydration vests and fuel belts are allowed on the course, but only if that is their primary purpose. Backpacks or vests with several other pockets will not be permitted.

Hiccup Earth will again be providing reusable cups for two of our Grandma’s Marathon water stations, in partnership with Coca Cola. Please remember two important things — DO NOT take the cups with you, and TOSS your used cups to the side of the road or in one of the marked collection bins.

ON-COURSE FUEL & FOOD
Super One Foods will provide fresh fruit near Miles 19 and 23.5, and PURE FUEL by Anderson’s Maple Syrup will be available at Mile 17.

GEAR BAGS

You will receive an official, clear plastic gear bag at race packet pick-up. A label with your race number is provided in your race packet envelope and must be placed in the designated space on your bag.

Gear bags must be dropped at designated trucks before entering the start corral. You must drop your gear bag by 7:15 a.m. to avoid delays getting into the start corral. No gear bags are permitted in the start corral.

Please plan to wear warm layers on race morning. Extra clothes can be discarded in the start area prior to the race – True North Goodwill will reuse or recycle all clothing left behind.

Participants may pick up their gear bags in the secure finish area. You may pick up your gear bag before collecting your post-race food, if desired.

IMPORTANT: Unofficial gear bags (including backpacks) are not permitted and will not be accepted. Do not leave valuables in your bag. Race officials are not responsible for any lost items. All bags are subject to inspection and should not be left unattended.

PACE GROUPS

Grandma’s Marathon has experienced pace teams, presented by ASICS, to help keep you on track throughout your race. Pacers will be available for the following goal finish times: 3:00, 3:10, 3:20, 3:30, 3:40, 3:50, 4:00, 4:05, 4:20, 4:35, 4:50, 5:00, 5:30, 6:00.

Participants can find their pace team leader near the sign in the start corral indicating their goal pace.

MEDICAL SUPPORT

If you are unable to finish the race, there are five racecourse dropout zones with fatigue buses and medical tents.

  • McQuade Road (approximately 13.4 miles)
  • Lakewood Road (approximately 16.1 miles)
  • 60th Avenue East (approximately 19.0 miles)
  • 26th Avenue East (approximately 22.2 miles)
  • 9th Avenue East (approximately 23.7 miles)


Fatigue buses will depart when full to the Duluth Entertainment Convention Center (DECC), which is approximately 1/2 mile from the finish line.

IMPORTANT: Seeking aid at a medical tent during the race DOES NOT prevent you from continuing. However, any assistance that results in your being moved forward on the course will result in a disqualification.

TRANSPORTATION

Using official bus or train transportation is the ONLY allowable way for participants to get to the start line of Grandma’s Marathon. For the safety of our participants, volunteers, and the public, individual drop-offs at the start line area are strictly prohibited.

Please click HERE for more information on available transportation to the start line and throughout race day.

RUNNERS' VILLAGE
PARTICIPANT TRACKING

Timing mats will be placed at the following checkpoints on the Grandma’s Marathon racecourse: 6.2M, 13.1, 20M, and 24M.

Live runner tracking, powered by ASICS, is available through our Grandma’s Marathon mobile app. The app can be downloaded anytime on Apple and Android, but live runner tracking will be available only on race day.

SHOUTOUT VIDEOS

Grandma’s Marathon is again offering spectators the chance to record Shoutout videos that will play as their favorite participants pass our Jumbotron screen in downtown Duluth.

The screen will be located near Mile 24 of the full marathon and Mile 11 of the half marathon.

From wherever you are, you can show your support when they need you the most in the day’s final miles.

Click HERE to record your Shoutout video today!
FOR SPECTATORS

The best – and most fun! – places to watch Grandma’s Marathon come once the participants have reached Mile 19 and the outer city limits of Duluth.

London Road, Superior Street, and Canal Park are some of the most convenient locations to watch the race. Parking in these areas can be limited, so please plan to arrive early to allow extra walking time to your chosen viewing location.

More specific spectator information for race weekend can be found HERE.

AWARDS

Open – 1st through 10th
Ages 12-18 – 1st
Ages 35-39 – 1st, 2nd, & 3rd
Ages 40-44 – 1st, 2nd, & 3rd
Ages 45-49 – 1st, 2nd, & 3rd
Ages 50-54 – 1st, 2nd, & 3rd
Ages 55-59 – 1st, 2nd, & 3rd
Ages 60-64 – 1st, 2nd, & 3rd
Ages 65-69 – 1st, 2nd, & 3rd
Ages 70-74 – 1st, 2nd, & 3rd
Ages 75-79 – 1st & 2nd
Age 80 & Over – 1st
Wheelers – 1st through 5th
Non-Binary – 1st, 2nd, & 3rd
Local Runner – 1st
Minnesotan – 1st
Grandmother – 1st

The Grandma’s Marathon age division awards pickup and finish line photo opportunities will be available from 8:30 a.m. to 2:30 p.m. on race day at the ASICS Results Tent om Bayfront Festival Park.

NOTE: 19-34 age group awards are included in the Open category. Per USATF rules, gun time will be used to determine prize money and incentive bonuses. Chip time will be used to determine all age-group winners and other award recipients. Non-binary athletes are not eligible for overall men’s and women’s prize packages.

RACE RESULTS

To access the full historical results database of Grandma’s Marathon as well read more about the event’s all-time event record holders, year-by-year winners, and age category record-holders., please click HERE.

FREQUENTLY ASKED QUESTIONS

For answers to some of the most Frequently Asked Questions about Grandma’s Marathon and race weekend, please click HERE.

THE SWAG

2025 GRANDMA’S MARATHON LIMITED EDITION HOODIE$50.00
Despite its name, the Grandma’s Marathon weekender hoodie is good for any day of the week. Made by Minnesota-based company Storm Creek, this hoodie is sporty, stylish, and all-around good-looking. A perfect outerlayer for your pre-race training or just for lounging around the house.

2025 GRANDMA’S MARATHON TRAINING SHIRT $30.00
Look good, feel better, and run fast. Let your clothes do the talking for you and let the world know you’re training for the 2025 Grandma’s Marathon in this 100% polyester, long-sleeve tech training shirt.

BUY BOTH & SAVE: Purchase both a jacket and training shirt during registration to receive a 20% discount code that can be used anytime on a single purchase of any size in our online store.

  • INTERNATIONALLY KNOWN

    Runners from all over the world travel to Duluth to participate in Grandma's Marathon weekend. In 2024, there were participants from 74 different countries and from all 50 states, as well as the District of Columbia, participating in the weekend's events.

  • LOCALLY SUPPORTED

    Close to 4,000 volunteers collectively work more than 40,000 hours each year to help make Grandma's Marathon weekend a success, and the event's sponsors include more than 85 local, regional, and international companies and businesses.

  • ECONOMIC DRIVER

    Grandma's Marathon weekend generates almost $21M annually in regional economic impact, and our Charity Partners Program has raised over $3M since 2014 for area nonprofits. The Young Athletes Foundation (YAF), which is the nonprofit of Grandma's Marathon, has itself contributed more than $1.3M to our area's youth athletic organizations and programs since 1990.

RACE RESULTS & PHOTOS

Grandma’s Marathon is timed and scored by Mtec Results. The previous year’s results, as well as historical and all-time results dating to the inaugural event in 1977, are available HERE.

Grandma’s Marathon race day images are available online through MarathonFoto. Participants can view and purchase their very own personal photo gallery HERE.

AWARDS & ACCOLADES

Grandma’s Marathon is now the 10th largest marathon in the United States, with 7,570 finishers marking its largest field in the event’s 48-year history.

In total, more than 235,000 participants have crossed the finish line in Duluth’s Canal Park since the start of Grandma’s Marathon in 1977. If the current pace continues, organizers expect that total to reach the quarter million mark during the 50th annual event in June 2026.

LARGEST MARATHONS IN THE UNITED STATES (2023)
1. New York City Marathon — 51,297
2. Chicago Marathon — 48,574
3. Boston Marathon — 26,600
4. Los Angeles Marathon — 16,973
5. Honolulu Marathon — 15,140
6. Marine Corps Marathon — 13,662
7. Walt Disney Marathon — 12,690
8. Philadelphia Marathon — 11,412
9. California International Marathon — 9,223
10. Grandma’s Marathon — 6,716

Minnesota’s Best

Grandma’s Marathon has been voted four straight years as the state’s top annual sports event or race in the Minnesota’s Best awards, a Star Tribune initiative to celebrate the many businesses, organizations, and individuals that make Minnesota a great place to live, work, and play.

Minnesota’s Best is an audience-driven contest and  had more than 1 million votes cast for 6,700+ organizations in 300+ categories.

Best of the Best

Grandma’s Marathon has been voted three straight years as the region’s best local tournament in the Best of the Best awards, which are hosted by our major media partner the Duluth News Tribune.

More that 140,000 votes were cast in this year’s competition, separating close to 45,000 nominees in hundreds of different categories searching to find the best of the best in Duluth and the surrounding area.

RUNNERS’ CHOICE

Grandma’s Marathon was named by RaceRaves users as the top marathon in the state of Minnesota, and the the race also earned a spot on The BibRave 100A Definitive List of the Best Races in America.

Grandma’s Marathon was also named one of the nation’s top 5 “Race-Cations” for its combination of a premier event with other race weekend experiences.

MN Signature Event

Grandma’s Marathon was named a Signature Event by Explore Minnesota Tourism for its contributions to the state’s $15 billion travel industry.

In a 2019 economic study, it was reported that Grandma’s Marathon brings nearly $21 million to the region each year.

The organization aimed to highlight Minnesota-based, world-class events that produce substantial media exposure and generate significant travel dollars for the state of Minnesota.

OLYMPIC TRIALS QUALIFIER

In 2022 & 2023, there were 93 participants of Grandma’s Marathon that qualified for the 2024 U.S. Olympic Team Trials.

Minnesota native and two-time Grandma’s Marathon champion Dakotah Lindwurm finished in third place at the 2024 U.S. Olympic Team Trials and went on to finish 12th place in the Paris Summer Olympics.

The qualifying window in the marathon for the 2028 U.S. Olympic Team Trials will open in 2026.

BOSTON MARATHON QUALIFIER

In 2024, there were 1,393 participants (18.4% of finishers) of Grandma’s Marathon that qualified for the Boston Marathon, based on the current year’s B.A.A. Qualifying Standards.

In its 48-year history, Grandma’s Marathon has produced nearly 35,000 qualifying times for the Boston Marathon. On average, close to 14.5% of Grandma’s Marathon finishers qualify each year to run in Boston.

AGE GROUP WORLD RANKINGS

The AbbottWMM Marathon Tours & Travel Age Group World Rankings comprise a one-year qualifying period during which athletes in nine separate age groups can compete in over 50 marathons across the world to earn ranking points. The top ranked runners in each age group will be invited to the AbbottWMM Marathon Tours & Travel Age Group World Championships.

NOTE: The AbbottWMM Marathon Tours & Travel Age Group World Rankings and Championships currently do not offer a non-binary option for qualification but are keeping this under annual review and will continue to monitor runner data and growth to create meaningful competition.

grandmas marathon logo

Future Grandma’s
Marathon Dates

June 21, 2025
June 20, 2026
June 19, 2027
June 17, 2028
June 16, 2029
June 22, 2030