5.0 miles
Distance
569 ft
Climb
-558 ft
Descent
1 mile
High Point
11 ft
Altitude change
5,673 ft
Altitude min
5,673 ft
Altitude start
5,686 ft
Altitude end
-29.5%
Grade max
26.5%
Grade min
2 miles
Distance climb
2 miles
Distance down
1,388 ft
Distance flat

No description for Spring Brook Loop route has been added yet! Submit one here.

Detailed Description
Spring Brook Loop is a 5 mile popular intermediate route located near Boulder Colorado. This hike primary route and has a moderate overall physical rating. This route includes 3 trails. This route climbs 569 ft with a max elevation of 6,240 ft then descends -558 ft.
Route Supporters
Local Trail Association
Local trail association
Boulder Mountainbike Alliance (bouldermountainbike.org)
Please consider joining or donating to the local riding association to support trail development & maintenance.
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Stats

  • Distance
    5 miles
  • Avg time
    1 hr 27 min
  • Altitude min
    5,673 ft
  • Altitude start
    5,673 ft
  • Altitude end
    5,686 ft
  • Climb
    569 ft
  • Descent
    -558 ft
  • Grade max
    -29.5%
  • Grade min
    26.5%
  • Distance climb
    2 miles
  • Distance down
    2 miles
  • Distance flat
    1,388 ft

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Trails in Route

Details

  • Riding area
  • Primary Activity
    Hike
  • Other Activities
    • Mountain Bike
    • Gravel Bike
    • Winter Fat Bike
    • Horse
    • Trail Running
    • Snowshoe
  • Difficulty rating
    Blue
  • Route Type
    Out & Back
  • eBike Allowed
  • Bike type
    AM, XC
  • Physical rating
    Moderate
  • Ridelogs
    38

Directions

  1. Walk south on Doudy Draw.
  2. Continue for 2.5 kilometers.
  3. Turn left onto Springbrook South.
  4. Continue for 2 kilometers.
  5. Turn right onto Springbrook North.
  6. Continue for 2 kilometers.
  7. Turn left onto Springbrook Connector.
  8. Continue for 2.5 kilometers.
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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Partial
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
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Flat N NE E SE S SW W NW
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    Recent Trail Reports Along Route

    statustraildateconditiondescription
    Springbrook Connector
    May 24, 2026 @ 10:27am (America/Denver)
    May 24, 2026
    Springbrook North
    May 24, 2026 @ 10:27am (America/Denver)
    May 24, 2026
    Springbrook South
    May 24, 2026 @ 10:27am (America/Denver)
    May 24, 2026
    more reports »
    • By 1Hunter-RTF Pro & contributors
    • #35640 - 1,470 views

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