Esker Loop Trail
- 1.4 mi
- round trip
- 215 ft
- climb
- 275 ft
- high point
- Out and back
- route
- Apr, Jul–Oct
- best months
Esker Loop Trail is an easy out-and-back hike of about 2.7 miles, with a total elevation gain of about 47 feet, on Oxbow National Wildlife Refuge in central Massachusetts. The trail rises from roughly 250 feet to about 275 feet, with the steepest stretch coming at about half a mile in. The land is managed by the U.S. Fish and Wildlife Service. Late spring and early fall are the most comfortable times to visit. Typical averages from a nearby weather station in Fitchburg put May highs around 70°F and September highs around 74°F, while July climbs to about 83°F and January highs sit near 34°F. Several other outings lie close by. Priest Bridge Road and Wharton Road, both cross-country ski routes, are each about a mile and a half away. Kotik Crag, a climbing area, is about 2 miles off, and Spacious Skies Campgrounds at Minute Man is about 4 miles away.
Best time to go · Apr, Jul–Oct
Best time to visit Esker Loop Trail
Best months: April and July–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.
Jan
34° / 16°
11 wet
Feb
37° / 17°
9 wet
Mar
45° / 25°
11 wet
Apr
58° / 35°
12 wet
May
70° / 46°
13 wet
Jun
78° / 56°
13 wet
Jul
83° / 61°
12 wet
Aug
82° / 60°
12 wet
Sep
74° / 51°
11 wet
Oct
62° / 40°
12 wet
Nov
50° / 30°
11 wet
Dec
40° / 22°
11 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Fitchburg Muni Ap, MA, 7.5 mi away at 348 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
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