2026 Millbrook Marathon Course Preview #4

On the fence about the 2026 Millbrook Marathon? Or looking to get some training in on the actual course. Join us for our course preview series.

Our fourth preview run jumps slightly ahead on the course exploring Oak Summit Road and Altamont Road (approximately miles 19-22.5), plus optionally Route 343 and Little Rest Road (up to mile 25.5 of the course).

Here are the 2 options for a route. It is highly recommended you upload these routes to your GPS watch or stay with someone who knows the route as these are NOT out and back routes. Again, please familiarize yourself with whichever route you choose. Both options will cover Oak Summit Road and Altamont Road of the marathon course. The shorter option is roughly 6 miles. The longer option is slightly more than 10 miles and additionally covers Route 343 and Little Rest Road taking you almost to the finish (previewed during our first preview run).

The route links are as follows:
Shorter (5.73 miles) option
https://connect.garmin.com/modern/course/241928455
https://www.strava.com/routes/3169071155706727638
Longer (10.23 miles) option
https://connect.garmin.com/modern/course/241928589
https://www.strava.com/routes/3169071095137140784

The parking and meeting area is the parking lot for the Millbrook Farmer's Market. Also please note the start time (8:30 am) is later than our usual start time. If you have any questions, please comment here or message me (Matt Mauriello).

You may also like the following events from Millbrook Marathon:

• This April, 12th April, 07:30 am, Millbrook Marathon in Millbrook

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