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The Best Running Routes in Princeton, NJ

Picture of Kate Morgan
Updated: 1 March 2018

With its wooded glens, gentle hills and riverfront paths, Princeton is one of the best places in the state to take yourself on a long run. These are some of the best running routes in and around Princeton.

Delaware & Raritan Canal State Park

The D&R Canal path is a vast trail system that’s flat, but far from boring. Watch rowers gliding by on Lake Carnegie and catch views of the landscape George Washington saw during his famous crossing of the Delaware River. The route is well-maintained, and the mileage well-marked. There’s parking up and down the course, so you can run a loop or an out-and-back.


Sourland Mountain Preserve Trails | Miguel Veira

Sourland Mountain Preserve

The preserve is a bit further from Princeton, but in exchange for a 20-minute drive you’ll get a more technical route with hills, boulders, and a challenge for the ambitious trail runner. If you’re more inclined to a slower pace, take time to look around and you might spot birds, deer, or even the occasional bear. In the middle of the preserve, it gets a little tough to believe you’re in New Jersey.


Princeton Battle Monument Mall, near the Institute for Advanced Study | Christina Keddie

Institute Woods

On a sweltering summer day, the trails owned by the Institute of Advanced Study offer a shady running route. There are criss-crossing trails that let you switch it up, and a good mix of well-maintained trail surfaces. Park at the Princeton Battlefield if you want to start and end your run in the woods.

Witherspoon Woods

If you’re looking for something a bit more rugged, Witherspoon Woods offers single-track trails with winding uphills, creek crossings, and wooden boardwalk crossings through marshland. The views are beautiful, especially around sunrise and sunset. Best place to park is in the large lot off Mountain Avenue.