Nantucket Half Marathon
Road Running covering 10 km to 21.1 km in Nantucket (Massachusetts, United States)
Nantucket Half Marathon is an endurance sporting event in Nantucket, Massachusetts, US focused on Road Running. Key features include Nature & Off-Road, City Run, Seaside & Coast, Island.
The race program comprises 2 competitions, including Half Marathon (21.1 km, +95 m D+), and 10 Km (10 km, +45 m D+). The exact date for the next edition is currently open and will be announced by the organizer. Official race regulations, course details, and registration information are provided on the organizer's website (nantuckethalfmarathon.com).

Event characteristics
Races & distances (2)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Half Marathon | Road Running | 21.1 km | +95 m | 8 m - 70 m | Point-to-point course | Route & profile |
| 10 Km | Road Running | 10 km | +45 m | 11 m - 40 m | Point-to-point course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 8 m to 70 m above sea level (+95 m D+, -81 m D-)
Elevation profile & course telemetry
Altitude from 11 m to 40 m above sea level (+45 m D+, -38 m D-)
Frequently asked questions (FAQ)
When and where does Nantucket Half Marathon take place?
Nantucket Half Marathon takes place in Nantucket, Massachusetts, US (start area at coordinates 41.2816° N, 70.1042° W). The exact date for the next edition is currently open and will be announced by the organizer.
What races and distances are offered at Nantucket Half Marathon?
The race program comprises 2 competitions, including Half Marathon (21.1 km, +95 m D+), and 10 Km (10 km, +45 m D+). The competitions belong to Road Running.
What is the course layout and elevation profile for Nantucket Half Marathon?
The main competition (Half Marathon over 21.1 km) is designed as a point-to-point course featuring +95 m of elevation gain and -81 m of elevation loss, ranging between 8 m and 70 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.
Where can I find registration and official race rules for Nantucket Half Marathon?
Official race regulations, course details, and registration information are provided on the organizer's website (nantuckethalfmarathon.com).