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Petersburgh Pass: Highway 2, Taconic Mountains, New York and Massachusetts
Photo: Famartin · CC BY-SA 4.0

Drives New York The Hudson Valley and the Catskills

Petersburgh Pass: Highway 2

NY 2, Taconic Trail · Petersburg → Williamstown

Sweeping9.1 mi15 min1,400 ft climbHigh point ≈ 2,100 ftOne way
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The drive

Route 2, the Taconic Trail, leaves the hamlet of Petersburgh and climbs southeast through the woods of the Taconic Mountains. It crosses Petersburgh Pass, the high point at 2,100 feet, and descends into Massachusetts.

The last two miles are Massachusetts Route 2, which ends at US 7 in Williamstown. The road has three twisty stretches on the climb and descent.

The drive takes about 15 minutes.

Along the way

  1. Petersburg
  2. Petersburg Pass
  3. Williamstown (US 7)
Elevation
1,400 ft of climbing · high point ≈ 2,100 ft
PetersburgWilliamstown
Curves
Mostly moderate, with three twisty stretches
PetersburgWilliamstown
GentleHairpins

Good to know

  • The road is a winding mountain road, so take the descent slowly.
  • Check 511NY for winter conditions.

Open all year, weather permitting. Roads close for snow, fire, storms and repairs: before you set off, check 511NY traffic and travel information.

Questions about this drive

How long is Petersburgh Pass on Route 2?

Route 2 from Petersburgh to Williamstown is 9.1 miles and takes about 15 minutes.

Is Route 2 over Petersburgh Pass twisty?

Yes. It has three twisty stretches on the climb and descent.

Where does the Taconic Trail go?

The Taconic Trail runs from Petersburgh into Massachusetts, where it becomes Route 2 into Williamstown.

What you get in the app

Turn by turn, on this roadSpoken directions along the exact route. Carve never reroutes you onto a faster one.
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Distance, time, elevation, curves and intensity are from Carve's route. Checked 2026-10-28.

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Map of Petersburgh Pass: Highway 2, from Petersburg to Williamstown