Connecticut · Hiking · Near Middletown

Yellow Triangle

Yellow TrianglePhoto: versageek, CC BY-SA 2.0 (via Flickr)
0.8 mi
one way
35 ft
climb
121 ft
high point
Point to point
route
Apr, Jun–Oct
best months

Yellow Triangle is a short, easy hike in Connecticut, about 0.8 miles long and rising about 35 feet from a low point of 65 feet to a high of 121 feet. It is a point-to-point route, and the steepest stretch comes at about half a mile in, with a grade of about 4 percent. The nearest town is Leetes Island, about a mile away. Late spring and early fall are the most comfortable times to go. Typical averages from a nearby weather station in New Haven show May highs around 68°F and September highs around 75°F, with July the warmest month at about 82°F. The hike takes about half an hour. Red Rectangle is just 0.3 miles away, and Spencers Creek Trail is about half a mile off. Westwoods (Cockaponset State Forest) offers climbing about 0.9 miles away, and the Geriatric Ward climbing area is about 2 miles out.

Around this trail

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

    Camp Laurelwood

    Campground

    Campground · 6.6 mi from the trail
  • If it rainsVersageek, CC BY-SA 3.0 · Wikimedia Commons

    Thomas Griswold House

    Museum

    On your way back · 1 mi

Places © OpenStreetMap contributors · Photos: Versageek, CC BY-SA 3.0 (commons)

More in Middletown
  • Best time to go · Apr, Jun–Oct

    Best time to visit Yellow Triangle

    Best months: April and June–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

      38° / 23°

      10 wet

    2. Feb

      40° / 24°

      8 wet

    3. Mar

      47° / 30°

      10 wet

    4. Apr

      58° / 39°

      11 wet

    5. May

      68° / 49°

      13 wet

    6. Jun

      76° / 59°

      11 wet

    7. Jul

      82° / 66°

      11 wet

    8. Aug

      81° / 65°

      10 wet

    9. Sep

      75° / 57°

      9 wet

    10. Oct

      64° / 46°

      11 wet

    11. Nov

      53° / 36°

      10 wet

    12. Dec

      44° / 29°

      11 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at New Haven Tweed Ap, CT, 9.7 mi away at 3 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Keep exploring — more trails worth the drive

Map and trail data © OpenStreetMap contributors