Cathy Fromme Prairie Natural Area

Fossil Creek Trail

5.9 mi · ▲ 221 ft · 2 hr 5 min

Fossil Creek Trail is a 5.9-mile out-and-back in Cathy Fromme Prairie Natural Area near Trilby Corner, CO. It is mostly level, with 221 ft of elevation gain, and mostly paved. It scores 0/100 on the Ambleway Wildness scale: paved and peopled.

Elevation

0 mi4,954 – 5,118 ft6.3 mi

Getting there

Trailhead: Unnamed 40.51032, -105.07567
Nearest town Trilby Corner, CO

Directions

AMBLEWAYwww.ambleway.com

Fossil Creek Trail

5.9 mi · ▲ 221 ft · 2 hr 5 min

Elevation 4,954–5,119 ft

Out & Back · Cathy Fromme Prairie Natural Area

Trailhead: 40.51032, -105.07567

Weather Sep 5: Overcast, high 95°F / low 63° · precip 6% · wind 7 mph · sunrise 6:32 AM · sunset 7:28 PM

Transit-accessible: College & Fossil Creek stop 379 m from the trailhead

  1. Start at the trailhead, heading W.
  2. 250 ftTurn left, heading S.
  3. 250 ftSharp right, heading N.
  4. 0.1 miBear left, heading NW.
  5. 0.1 miContinue straight onto Fossil Creek Trail, heading S.
  6. 2.8 miReach the turnaround, then head back the way you came.
  7. 2.5 miBear left, heading E.
  8. 0.4 miBear right, heading E.
  9. 0.1 miSharp left, heading S.
  10. 250 ftTurn right, heading S.
  11. 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

90% paved10% dirt

Weather

OvercastTemperature 95°F63°
Precip6%Wind7 mphUV7Humidity33%
Hourly temperature
95°60°
Sunrise 6:32 AM12 AM3 AM9 AM12 PM3 PMSunset 7:28 PM
Sun 91°64° 17%
Mon 91°70° 17%
Tue 90°64° 15%
Wed 92°64°
Thu 88°66° 19%
Fri 94°63° 19%

Good to know

  • Transit-accessible: College & Fossil Creek stop 379 m from the trailhead

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