Rocky Mountain National Park

Boulder Brook Trail

4.7 mi · ▲ 1,597 ft · 2 hr 22 min

Boulder Brook Trail is a 4.7-mile out-and-back in Rocky Mountain National Park near Beaver Point, CO. It climbs 1,597 ft, with sections as steep as 29% grade, and is mostly dirt. It scores 38/100 on the Ambleway Wildness scale: green fringe.

Elevation

0 mi8,704 – 10,302 ft · steepest grade: 29%5.1 mi

Getting there

Trailhead: Unnamed 40.32050, -105.60890
Nearest town Beaver Point, CO

Directions

AMBLEWAYwww.ambleway.com

Boulder Brook Trail

4.7 mi · ▲ 1,597 ft · 2 hr 22 min

Elevation 8,704–10,301 ft

Out & Back · Rocky Mountain National Park

Trailhead: 40.32050, -105.60890

Weather Sep 4: Overcast, high 76°F / low 53° · precip 10% · wind 5 mph · sunrise 6:34 AM · sunset 7:31 PM

No dogs on part of this route · Transit-accessible: Sprague Lake Bus Stop stop 414 m from the trailhead · Toilets at the trailhead · Drinking water at the trailhead · Parking lot at the trailhead

  1. Start at the trailhead, heading SW.
  2. 0.2 miTurn right, heading W.
  3. 0.1 miBear left, heading SW.
  4. 150 ftBear right, heading S.
  5. 50 ftBear left, heading S.
  6. 50 ftBear right, heading S.
  7. 0.1 miContinue straight onto Boulder Brook Trail, heading SW.
  8. 1.8 miTurn left, heading S.
  9. 0.2 miReach Boulder Brook Trail, then turn around and head back the way you came.
  10. 0.2 miTurn left, heading N.
  11. 1.9 miBear left, heading NE.
  12. 50 ftBear right, heading NE.
  13. 50 ftBear left, heading NE.
  14. 200 ftBear right, heading E.
  15. 0.1 miTurn left, heading N.
  16. 200 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

92% dirt8% gravel

Weather

OvercastTemperature 76°F53°
Precip10%Wind5 mphUV8Humidity30%
Rained 0.1″ 5 days ago
Hourly temperature
80°50°
Sunrise 6:34 AM12 AM3 AM9 AM12 PM3 PMSunset 7:31 PM
Sat 75°58°
Sun 73°51° 26%
Mon 70°54° 16%
Tue 74°49° 18%
Wed 76°51° 34%
Thu 78°52° 32%

Good to know

  • No dogs on part of this route
  • Transit-accessible: Sprague Lake Bus Stop stop 414 m from the trailhead
  • Toilets at the trailhead
  • Drinking water at the trailhead
  • Parking lot at the trailhead

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