8.3 miles
Distance
2,572 ft
Climb
-2,567 ft
Descent
2 miles
High Point
4 ft
Altitude change
9,396 ft
Altitude min
9,396 ft
Altitude start
9,400 ft
Altitude end
-63.1%
Grade max
69.1%
Grade min
4 miles
Distance climb
4 miles
Distance down
479 ft
Distance flat

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Detailed Description
Chasm Lake is a 8 mile less popular expert route located near Estes Park Colorado. This hike primary route and has a hard overall physical rating. This route includes 3 trails. This route climbs 2,572 ft with a max elevation of 11,802 ft then descends -2,567 ft.
Route Supporters
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Stats

  • Distance
    8 miles
  • Avg time
    4 hr 16 min
  • Altitude min
    9,396 ft
  • Altitude start
    9,396 ft
  • Altitude end
    9,400 ft
  • Climb
    2,572 ft
  • Descent
    -2,567 ft
  • Grade max
    -63.1%
  • Grade min
    69.1%
  • Distance climb
    4 miles
  • Distance down
    4 miles
  • Distance flat
    479 ft

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Trails in Route

Details

  • Riding area
  • Primary Activity
    Hike
  • Other Activities
    • Snowshoe
  • Difficulty rating
    Black Diamond
  • Route Type
    Out & Back
  • Physical rating
    Hard
  • Ridelogs
    2

Directions

  1. Walk southwest on Longs Peak Trail.
  2. Continue for 800 meters.
  3. Keep left to stay on Longs Peak Trail.
  4. Continue for 3 kilometers.
  5. Turn left to stay on Longs Peak Trail.
  6. Continue for 1 kilometer.
  7. Bear right onto Chasm Lake Trail.
  8. Continue for 1.5 kilometers.
  9. Walk south on Chasm Lake Trail.
  10. Continue for 1.5 kilometers.
  11. Bear left onto Longs Peak Trail.
  12. Continue for 1 kilometer.
  13. Turn right to stay on Longs Peak Trail.
  14. Continue for 4 kilometers.
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Trail Conditions
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  • Snow Packed
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  • Freeze/thaw Cycle
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    Recent Trail Reports Along Route

    statustraildateconditiondescription
    Longs Peak Trail
    May 2, 2026 @ 9:44am (America/Denver)
    May 2, 2026
    Snow on trail, melting in the afternoon. Spikes were Very helpful. Strong sunshine up high, cover up, use sunblock and Sunglasses.
    Chasm Lake Trail
    Oct 13, 2022 @ 7:00am
    Oct 13, 2022
    more reports »
    • By 1Hunter-RTF Pro & contributors
    • #35531 - 1,311 views

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