ElevationAscent: 755' 230 m
Descent: -755' -230 m
High: 3,426' 1,044 m
Low: 2,781' 848 m
GradeAvg Grade: 5% (3°)
Max Grade: 21% (12°)
Current trail conditions
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“A fun loop on technical roots and rocks through the jungle.”— Liz
Once you hit the upper fence line you'll be on a fireroad, which is Flat Line Trail. Flat Line Trail is fast and flowy with loose rock and some lilikoi fruit along the way. About three miles into the ride there will be an obvious fork in the road; the fireroad that heads downhill meets up with Old Hao Road and makes for a good bail out option.
To follow the loop, continue straight on the singletrack which will lead up to Jurassic Park Trail. Jurassic Park Trail is a tight technical descent to a dead end street where you can park you car. Just before Jurassic Park Trail terminates at the street, there is a trail peeling off to the right before the trail poster board. This is Tree Stumps Trail. Take this is a very difficult technical descent through rocky and rooty jungle to meet up along Old Hao Road; then take a left to take you back to your car.
You can ride this loop any way you want but the only places you can park are at Hao St and Makahi St. dead end (Jurassic Park trailhead).
Land Manager: Hawaii - Department of Land and Natural Resources