Yosemite Street via Rocky Mountain Arsenal National Wildlife Refuge Perimeter Trail

4.1 mi · ▲ 28 ft · 1 hr 23 min

Yosemite Street via Rocky Mountain Arsenal National Wildlife Refuge Perimeter Trail is a 4.1-mile out-and-back near Dupont, CO. It is mostly level, with 28 ft of elevation gain, and mostly gravel. It scores 0/100 on the Ambleway Wildness scale: paved and peopled.

Elevation

0 mi5,128 – 5,174 ft4.3 mi

Getting there

Trailhead: Unnamed 39.82901, -104.90175
Nearest town Dupont, CO

Directions

AMBLEWAYwww.ambleway.com

Yosemite Street via Rocky Mountain Arsenal National Wildlife Refuge Perimeter Trail

4.1 mi · ▲ 28 ft · 1 hr 23 min

Elevation 5,129–5,175 ft

Out & Back

Trailhead: 39.82901, -104.90175

Weather Sep 5: Overcast, high 94°F / low 61° · precip 5% · wind 6 mph · sunrise 6:32 AM · sunset 7:26 PM

  1. Start at the trailhead, heading N.
  2. 150 ftBear right, heading N.
  3. 0.4 miTurn left onto Rocky Mountain Arsenal National Wildlife Refuge Perimeter Trail, heading NE.
  4. 1.6 miBear left onto Yosemite Street, heading NE.
  5. 250 ftReach Yosemite Street, then turn around and head back the way you came.
  6. 200 ftBear right onto Rocky Mountain Arsenal National Wildlife Refuge Perimeter Trail, heading N.
  7. 1.6 miTurn right, heading S.
  8. 0.4 miBear left, heading SW.
  9. 50 ftArrive back at the trailhead.

Each distance is the walk from the previous step. Tap a step for a map of its junction.

Trail surface

78% gravel1% paved21% unspecified

Weather

OvercastTemperature 94°F61°
Precip5%Wind6 mphUV7Humidity40%
Hourly temperature
95°60°
Sunrise 6:32 AM12 AM3 AM9 AM12 PM3 PMSunset 7:26 PM
Sun 91°63° 19%
Mon 90°73° 33%
Tue 88°66° 36%
Wed 91°65° 36%
Thu 90°69° 24%
Fri 90°68° 16%

Sunset

The best sunset spot on this hike is 0.4 mi in (~9 min). Leave by 6:58 PM for the 7:26 PM sunset. Back at your car by 7:51 PM — 3 min before dark.

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