Yellow Primitive Loop
- 1.2 mi
- loop
- 735 ft
- high point
- Loop
- route
- Easy
- difficulty
- Apr, Jun
- best months
Yellow Primitive Loop is a 1.2-mile loop on the Orland Grassland Land and Water Reserve in Illinois, on land managed by a regional agency. The route is flat, with no elevation gain, and the high point is 735 feet. The loop is rated easy, and the trip takes about half an hour. Bikes are allowed, but dogs and horses are not. The trail is a short, low-effort outing, and the route stays close to its starting elevation, with a slight drop of 46 feet over the course of the loop. Spring and fall are the most comfortable times to go. Typical averages from a nearby weather station show May highs around 73°F and October highs around 65°F, while July averages about 90°F. Several other trails sit close by. Orange Primitive Trail is 0.4 miles away and Purple Primitive Trail is 0.5 miles away. Tan Primitive Trail is about a mile off, and Brown Primitive Loop is roughly 1.3 miles away.
Best time to go · Apr, Jun
Best time to visit Yellow Primitive Loop
Best months: April, June and September–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
33° / 15°
10 wet
Feb
37° / 18°
9 wet
Mar
49° / 28°
10 wet
Apr
62° / 39°
12 wet
May
73° / 50°
13 wet
Jun
84° / 60°
12 wet
Jul
90° / 64°
11 wet
Aug
87° / 63°
10 wet
Sep
80° / 55°
9 wet
Oct
65° / 43°
10 wet
Nov
50° / 31°
9 wet
Dec
38° / 21°
10 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Little Red School Hse, IL, 8.7 mi away at 715 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
Keep exploring — more trails worth the drive
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Map and trail data © OpenStreetMap contributors