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Road · Half Marathon · Already run

Princeton Half Marathon

· starts 08:00
Princeton, NJ

The race's site ↗

Princeton Half Marathon is a road race of 13.1 miles (21.1 km) in Princeton, New Jersey. It was last run on Sunday, November 8, 2026, starting at 08:00. The race gives its climbing as 230 ft (70 m). Registration is open to all. The field is about 1,800 runners.

There are 17 other upcoming races up to a half marathon in New Jersey. Princeton Half Marathon climbs about 18 ft a mile (3 m per km), near the middle of the 170 races up to a half marathon listed with their climbing.

13.1miDistance
230ftClimbing
1,800runnersField
62°Flow 44°FTypical race day

Questions about Princeton Half Marathon

When is Princeton Half Marathon 2026?

Princeton Half Marathon 2026 was on Sunday, November 8, 2026, starting at 08:00 local time.

Where is Princeton Half Marathon?

Princeton Half Marathon is held in Princeton, New Jersey.

How long is Princeton Half Marathon?

Princeton Half Marathon is 13.1 miles (21.1 km).

How much elevation gain does Princeton Half Marathon have?

Princeton Half Marathon has 230 ft (70 m) of elevation gain, as the race states it.

How do you get into Princeton Half Marathon?

Princeton Half Marathon has open registration.

What is the weather usually like at Princeton Half Marathon?

Around Princeton Half Marathon's date, the day's high is typically about 62°F (16°C) and the low about 44°F (7°C), averaged over recent years.

How hilly is Princeton Half Marathon?

Princeton Half Marathon climbs about 18 ft a mile (3 m per km), near the middle of the 170 races up to a half marathon listed with their climbing.

What other races up to a half marathon are there in New Jersey?

Other upcoming races up to a half marathon in New Jersey include Trinity Princeton 5K Turkey Trot (November 2026, date TBD), CEA/Johanna Foods Turkey Trot (November 26, 2026) and Racefaster Thanksgiving Day Run (November 26, 2026).

Other races in New Jersey

Every race in New Jersey

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