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+ 39

Lucky Peak Loop from Highland Valley

Mountain Biking Trail

Hard
12.97 mi
3,561 ft
Big vertical from the bottom to the top of Lucky Peak, with huge views the entire way.

This loop has some ass-kicking vertical topping one of the tallest mountains near Boise. The views are, of course, incredible from the mostly treeless slopes, and you'll have 3,500 feet of downhill to look forward to. This loop is actually on 4WD roads for much of the way, making the climb less tough than it could be. So while it may not be Boise's best loop in terms of trail quality, it's a must-do for anyone who likes to tag summits by bike. Starting at the trailhead on E Highland Valley Road, Highland Valley trail and Shaw Mountain Road make the ascent to Lucky Peak. Near the top, there is a small trailhead with a toilet, and just beyond you'll find the killer mountain-top view near some radio towers. The downhill follows Lucky Peak #8 road and Cobb trail, making a huge and fast descent with a bit of uphill in the middle to switch things up. Note that it's possible to ride this loop in the opposite direction, but not recommended. Cobb trail is steep and loose singletrack with crumbly rock sections that are fine going down, but a nightmare going up. It's also possible to shuttle this whole run, if you have a friend who wants to drive up Lucky Peak. You could get a ride all the way up Shaw Mountain Road from Highway 21, then blast all the way down and get picked up from Highland Valley trailhead. Shaw Mtn Road and Lucky Peak #8 trail are open to motorized May 1 - November 15, but use is generally light. Outside of that season, you won't contend with vehicles, but snow and mud will be an issue at the upper elevations. The best time to tackle the whole loop is a late spring day or cool summer morning, when trails are dry and temps are manageable. Expect a big burner of a day! Written by Jesse Weber
Created By
Strava Routes

Route and Elevation

Segments

NameDistanceElev. Diff.Avg. Grade
The Big Valley1.00 mi427 ft8.0%
Highland to Cobb junction0.32 mi144 ft8.5%
Highland Valley to Lucky Peak gate to gate5.41 mi2,822 ft9.9%
HV-Archery Detour-Lucky Pk turnoff2.67 mi1,198 ft8.5%
Highland Valley Climb (#11) to Turn Off1.41 mi751 ft10.0%
West Highland Valley Trail#11 (ascent, corrected start to Cobb)0.27 mi121 ft8.3%
HV to Archery parking lot1.75 mi876 ft8.7%
Highland Valley to Lucky Peak - Gate to Tower5.62 mi2,890 ft9.7%
Highland Valley Climb to 2nd turn off1.55 mi850 ft10.3%
Highlander- UP 2.02.37 mi1,066 ft8.5%
HV to the T0.59 mi292 ft9.4%
Shaw intersection to first turnout1.38 mi833 ft11.4%
Lucky Peak Shaw intersection to camp2.93 mi1,627 ft10.5%
Lower West Highland Trail 0.78 mi404 ft9.0%
Unnamed Rd Climb1.13 mi679 ft11.4%
Hornet to first turnout0.55 mi436 ft15.0%
Unnamed Rd Climb0.93 mi604 ft12.3%
Lucky Peak DH3.26 mi-1,755 ft-10.2%
LP short DH 0.87 mi-587 ft-12.4%
Lucky Peak Tr, Lower Section to Cobb (East)1.39 mi358 ft3.0%
Short Lucky Peak DH to creek crossing0.29 mi-112 ft-7.2%
The First Drop and Climb0.74 mi-108 ft-0.0%
Cobb Trail (down)1.55 mi-968 ft-11.8%
#13 Cobb Trail (Down)1.67 mi-974 ft-10.2%
Upper Cobb Trail (Down)0.81 mi-548 ft-12.6%
True Cobb1.48 mi-942 ft-12.0%
Cobb From start of Rock Section1.49 mi-912 ft-11.5%
Open’er up!0.84 mi-541 ft-12.1%
Cobb rocks to second turn0.20 mi-184 ft-17.3%
The Last Drop0.35 mi-200 ft-10.8%
taco salad0.19 mi-82 ft-2.3%
climb out of Cobb0.09 mi56 ft9.7%
Split To Gate Down0.27 mi-118 ft-8.2%