Grandma’s Marathon

The Race

History

Grandma’s Marathon takes its name from Grandma’s Saloon & Grill, a Duluth restaurant tied to the race’s founding sponsorship, and the name has stayed attached to the event ever since rather than being replaced by a rotating title sponsor. The race has grown into one of the most respected non-Major marathons in the United States, built on a point-to-point course that runs the length of Lake Superior’s North Shore from Two Harbors into Duluth.

The 2026 edition marked the race’s 50th anniversary and drew its largest field ever, 9,603 marathon finishers, breaking the previous year’s record by more than 2,000. The course runs along Scenic Highway 61 beside Lake Superior for the majority of its distance before turning into Duluth for the closing miles and a finish at Canal Park, historic Duluth’s tourist and waterfront district. The race is widely used as a Boston qualifying attempt given its net-downhill profile, and is consistently praised in runner communities for its organisation and Lake Superior scenery, with the recurring caveat that Duluth’s hotel supply is limited relative to demand and the mandatory bus transport to the point-to-point start needs planning around.

The course

Grandma’s Marathon starts at 893 Scenic Drive in Two Harbors, Minnesota, and finishes at the DeWitt-Seitz Marketplace in Canal Park, Duluth, a point-to-point course running the length of Lake Superior’s North Shore along Scenic Highway 61. The course begins at 740 ft above sea level and finishes at 610 ft, with 542 ft of total descent against 407 ft of total climbing across the route, a net-downhill profile despite rolling terrain throughout. The early and middle miles run largely beside the lake through small North Shore communities, Larsmont, Knife River and Brighton Beach among them, before the course turns inland through Lakeside and into downtown Duluth for the closing miles, finishing at Canal Park.

Miles 0-6: Two Harbors and the early shoreline. The course starts at Two Harbors and runs southwest along Scenic Highway 61, with Larsmont around mile 3 offering the first real spectator vantage point, followed by Knife River around mile 5, both small North Shore communities close enough to Lake Superior for lake views throughout this stretch.

Miles 7-14: the long shoreline rhythm.The course settles into its longest sustained stretch, running beside Lake Superior with rolling terrain rather than any single defining climb. This is the section runners describe as the race’s signature: consistent lakeside rhythm, with aid stations at miles 7, 9, 11 and 13.

Miles 14-19: Brighton Beach and the Lester River. Brighton Beach Park arrives around mile 14.5, followed by the Lester River area around mile 19, both notable landmarks as the course begins its approach into Duluth proper.

Miles 19-22: London Road and Lemon Drop Hill. London Road through the Lakeside neighbourhood, miles 19 to 21, is known for energetic crowds, yard parties and music, one of the loudest stretches on the course. Lemon Drop Hill, at mile 21.97, is the longest continuous climb of the entire race and arrives at a point in the marathon where fatigue makes any real climb feel harder than its actual grade.

Miles 22-26.2: downtown Duluth and Canal Park. The course passes the Fond-du-Luth Casino around mile 24.4, the Lake Superior Railroad Museum and North Shore Scenic Railroad around mile 25.1, and the William A. Irvin Museum around mile 25.6, before finishing in Canal Park with some of the largest crowds anywhere on the course.

Follow the blue tangent line throughout the North Shore’s gentle curves in the early and middle miles, where the highway follows the coastline; the tighter turns through downtown Duluth in the closing two miles matter more for tangent management given the higher density of direction changes. Chip timing starts at Two Harbors and finishes at the DeWitt-Seitz Marketplace in Canal Park.

Pacers

Official pacers are confirmed for both the marathon and half marathon, though specific target finish times have not been published. There is no confirmed corral structure; the race uses a single mass start.

What to wear

Grandma’s Marathon runs in mid-June, and Lake Superior’s own microclimate makes the race harder to dress for than its calendar date suggests: cool, foggy mornings, real wind off the lake, and warm, even hot, sun are all plausible on the same race day, sometimes within the same few hours. No official average race-day temperature range has been published. The point-to-point start at Two Harbors involves a bus journey and an outdoor wait before the race begins, so a throwaway layer matters more here than at races with a sheltered start area. The shoreline miles from roughly mile 7 through mile 19 are the most exposed to lake wind, even when the morning felt calm at the start.

Entry

Registration for the 2027 race opens 1 October 2026, first-come rather than a ballot, and recent editions have sold out quickly: the 2026 race drew a record 9,603 marathon finishers for its 50th anniversary. Charity and transfer pathways may exist once general registration sells out, though this has not been independently confirmed.

There is no confirmed fast-runner or Good for Age entry route; entry is standard open registration. The race’s net-downhill course makes it a popular Boston qualifying attempt regardless of the absence of a dedicated fast-runner pathway.

Fast Runner / GFA Standards

Not applicable. Grandma’s Marathon has no confirmed fast-runner or Good for Age entry route.

Race Weekend

Expo

The expo runs at the Duluth Entertainment Convention Center (DECC) on the Thursday and Friday before race day. There is no race-morning packet pickup: every runner must collect their bib at the expo in the days before the race, making a Thursday or Friday arrival in Duluth effectively mandatory rather than optional. Bring photo ID and confirmation of registration for collection.

Race Morning

There is no parking at the start in Two Harbors: every runner is required to use the organiser’s provided bus or train transport from Duluth. Participants select their preferred loading location by email in early May, a step worth watching for closely given how directly it affects race-morning logistics. Because the start is an outdoor wait in a small North Shore town rather than a sheltered city venue, arriving with a throwaway layer and realistic expectations about queuing for the bus matters more here than at most races on the platform.

A free return shuttle bus service runs continuously from 8:00am to 3:30pm on race day, covering both participants and spectators heading back from the Canal Park finish area. Bag-drop and specific finish-chute procedure have not been confirmed in available sources.

The 7-hour cutoff requires roughly a 16-minute-per-mile pace; runners who fall behind are asked to move to the sidewalk and continue at their own risk once aid stations and traffic protection close. Canal Park itself gets congested after the race given the scale of the finish crowd, so pre-arranging a specific meeting point away from the immediate finish chute is worth doing before race day.

Logistics Map

The map below shows the point-to-point route along Lake Superior’s North Shore from Two Harbors, past Brighton Beach and over Lemon Drop Hill, into downtown Duluth and Canal Park, plus the DECC expo venue. Tap any marker for details.

Nutrition on Course

Fifteen aid stations are spaced across the course at miles 3, 5, 7, 9, 11, 13, 15, 17, 19, 20, 21, 22, 23, 24 and 25, water and Powerade Ion4 (Mountain Berry Blast) in cups at every station. Gels are provided at miles 13 and 20, with the specific brand varying year to year. Fresh fruit, supplied by Super One Foods, a regional Minnesota grocery chain, is available near miles 19 and 23.5, and Pure Fuel maple syrup, supplied by Anderson’s Maple Syrup, is available at mile 17.

Spectating

Grandma’s Marathon’s point-to-point shoreline course means spectating requires advance planning rather than picking a single spot: Larsmont around mile 3 and Knife River around mile 5 are the earliest realistic viewing points, both requiring a drive up Scenic Highway 61 from Duluth ahead of the race. London Road through Lakeside, miles 19 to 21, is the loudest and most accessible crowd section for spectators without a car, reachable by Duluth’s own local transit. Canal Park, the finish, is the highest-density spectator area on the entire course and the easiest to reach on foot from most Duluth hotels.

Itinerary A: Drive up Scenic Highway 61 to Larsmont for a sighting around mile 3, continue to Knife River for a second sighting around mile 5, then drive back into Duluth ahead of the field to catch the runner again through Lakeside or at the finish.

Itinerary B: Base in Duluth and use local transit or a short drive to reach London Road in Lakeside for the mile 19-21 stretch, then walk or take transit into downtown Duluth for a sighting around mile 24-25 near the Fond-du-Luth Casino and Lake Superior Railroad Museum, before continuing on foot to Canal Park for the finish.

Itinerary C:Go directly to Canal Park for the finish, positioning along the finish straight for a guaranteed sighting amid the race’s largest crowds, and use a pre-agreed meeting point away from the immediate finish chute, given how congested Canal Park gets after the race.

Post-Race Food

Grandma’s Saloon & Grill, the restaurant the race itself is named for, is the obvious post-race destination in Canal Park, serving a straightforward American menu in a setting directly tied to the event’s history. Canal Park Brewing Company offers a more contemporary brewpub option a short walk from the finish. Fitger’s Brewhouse, in the historic Fitger’s Brewery Complex a little further from Canal Park, gives a quieter alternative for runners willing to walk further from the immediate finish-area crowds.

Where to Stay

Choose a Duluth base over North Shore lodging unless a dedicated North Shore trip is already part of the plan: because the race starts in Two Harbors and runs into Duluth, staying in Duluth means only the outbound bus journey to worry about, while North Shore lodging near the start complicates the post-race return considerably.

Canal Park

Puts a runner within walking distance of the finish itself, the best possible post-race convenience on offer, though it is expensive and books up early given how directly it serves race weekend. It suits runners prioritising a simple finish-day return above all else.

Downtown Duluth

Just inland from Canal Park, offers more hotel supply and a stronger restaurant scene than the waterfront district itself, at a short walk or taxi ride from the finish. It suits runners who want a broader choice of accommodation without losing much finish-day convenience.

Fitger’s and the East End

A historic former brewery complex turned hotel and retail district, offers Duluth character a short walk or taxi ride from the finish. It runs pricier than downtown but rewards runners who want something more distinctive than a standard hotel.

Miller Hill and the airport area

Inland from the lake, offers better value than any lakefront option, at the cost of needing a car or careful shuttle planning to reach both the start-day bus pickup and the Canal Park finish. It suits runners with a car who don’t mind trading walkability for value.

Two Harbors and the North Shore

Near the start itself, offers a scenic, less crowded lodging option, but complicates the finish considerably: getting from a North Shore hotel back to Canal Park after the race is a harder logistical problem than the reverse. It suits runners planning to extend their trip along the North Shore rather than prioritising race-day simplicity.

Recommended hotels

Booking timeline

Book accommodation as early as possible, ideally as soon as entry is confirmed, given how limited Duluth’s hotel supply is relative to the size of the field, now over 9,600 marathon finishers alone in its record 2026 edition. This is a race where the usual “book after your ballot result” advice does not apply, since there is no ballot; entry itself can sell out within days of opening on 1 October, which is the real trigger point for booking rather than a later results date. Refundable rates are worth prioritising given how much Lake Superior weather can shift race-week plans. Duluth International Airport (DLH) is the closest airport but has limited direct routes; Minneapolis-St Paul International (MSP) offers far more flight options at the cost of a roughly two-and-a-half-hour drive north.

See & Do

The finish sits in Canal Park, Duluth’s waterfront tourist district, putting the Lakewalk and several museums within easy reach.

Lakewalk

Directly adjacent to Canal Park. A flat, paved waterfront path running for several kilometres along Lake Superior’s shore from Canal Park, the single best low-effort recovery walk available immediately after finishing. Mid-June weather here can shift quickly, so a light layer is worth carrying even on a warm afternoon.

Great Lakes Aquarium

0.3 km (0.2 miles) from finish. An indoor, family-friendly aquarium in Canal Park itself, focused on Great Lakes and regional freshwater species, requiring no significant walking.

Glensheen Mansion

5 km (3.1 miles) from finish. A Gilded Age lakeside mansion offering guided tours through its period rooms, involving a real amount of walking and stairs across multiple floors, better suited to a day the legs have recovered than immediately post-race.

North Shore Scenic Drive

Extends north from Duluth along the course route itself. The same Scenic Highway 61 corridor the marathon runs, best experienced by car after the race rather than on foot, with waterfalls, overlooks and small North Shore towns strung along its length. Fog is a real possibility even in June and can affect visibility along the route.

After the Race

Grandma’s Marathon runs in June. These itineraries range from a same-day walk around Canal Park to a three-night extension to Minneapolis-St Paul.