Grandma's Marathon

Saturday 20 June 2026 · 07:45

AT A GLANCE

Distance
Marathon · 42.195 km
Elevation
64 m
Start time
07:45
local
Week to go
1

The course

15 WATER STOPS
ROUTE
42.2KM
Grandma's Marathon course route map581114.518212427.530.5323435.53738.540
239m
64m gain
201m
0km42.2km
Course map

Prepare for Duluth with JRNY

Training tab showing week-by-week timeline with a tune-up race in the buildTraining tab showing week-by-week timeline with a tune-up race in the build

01 · THE TRAINING BLOCK

Every run, one timeline

JRNY pulls your Strava runs into a week-by-week timeline for Grandma's Marathon. You see the block taking shape. Add tune-up races and see how this block compares to a past marathon.

  • Week-by-week timeline with countdown and tune-up races

  • Volume, long runs, compare against a past marathon

  • Strava syncs automatically. Upload a training plan to see what's ahead

02 · RACE PREP

Sharpens into race day

As race day gets closer, JRNY shifts to race prep. For Grandma's Marathon, that means the Duluth route, elevation and weather. Set your race goals, create a race-morning timeline, and use our course finder so your friends know where to be.

  • Grandma's Marathon's elevation profile and race-week weather in JRNY

  • Goals and a race-morning timeline on Your Plan

  • Use jrny.run/finder/grandma-s-marathon to help friends and family support you

Race Prep Course tab with elevation profile and weather for race weekRace Prep Course tab with elevation profile and weather for race week

Ready for Grandma's Marathon?

Sync your Strava runs and see your week-by-week timeline ahead of Saturday 20 June 2026.

Official race site
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