Connecticut · Hiking · Near Danielson

Tri-State Marker Trail

0.3 mi
round trip
81 ft
climb
623 ft
high point
Out and back
route
Apr–Oct
best months

Tri-State Marker Trail is a short, easy out-and-back hike in Connecticut, about half a mile from the town of East Thompson. The route is 0.6 miles long, with a total elevation gain of 81 feet, and it reaches a high point of 623 feet. The climb is front-loaded, with the steepest stretch at about 0.09 miles from the start, where the grade reaches 9 percent. The trail is a quick outing, and the most comfortable months for a visit are typically late spring through early fall. Typical averages from a nearby weather station at W Thompson Lake show May highs around 69°F and September highs around 73°F, with July the warmest at about 82°F. That station sits roughly 260 feet lower than the trail's high point, so temperatures on the trail run a little cooler. The Southern New England Trunkline Trail passes about 0.6 miles away, and the Midstate Trail is about 0.8 miles off. Climbers can head to Titanic Boulder, about 1.2 miles away, and paddlers can reach the Fivemile River, about 6 miles away.

Around this trail

Add any of these when you start a trip
  • Sleep close

    Narragansett Council, Boy Scouts of America, Cub World

    Campground

    Campground · 3.1 mi from the trail
  • Eat after

    Bogey's Ice Cream

    Restaurant

    On your way back · 2 mi
  • If it rainsMarcbela (Marc N. Belanger), Public domain · Wikimedia Commons

    Clara Barton Homestead

    Museum

    Museum · 11 mi from Danielson

    Homestead in Oxford, Massachusetts

Places © OpenStreetMap contributors · Photos: Marcbela (Marc N. Belanger), Public domain (commons)

More in Danielson
  • Best time to go · Apr–Oct

    Best time to visit Tri-State Marker Trail

    Best months: April–October. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

    1. Jan

      35° / 15°

      11 wet · 4 snow

    2. Feb

      38° / 16°

      10 wet · 3 snow

    3. Mar

      46° / 24°

      11 wet · 2 snow

    4. Apr

      58° / 34°

      11 wet

    5. May

      69° / 45°

      12 wet

    6. Jun

      76° / 54°

      11 wet

    7. Jul

      82° / 60°

      11 wet

    8. Aug

      80° / 58°

      10 wet

    9. Sep

      73° / 51°

      9 wet

    10. Oct

      61° / 38°

      10 wet

    11. Nov

      50° / 30°

      10 wet · 1 snow

    12. Dec

      40° / 22°

      11 wet · 2 snow

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at W Thompson Lake, CT, 7.1 mi away at 360 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

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Map and trail data © OpenStreetMap contributors