Draper Rim Trail - Ann's Trail
The Draper Rim Trail is an east-west singletrack route, built in 2011, running just below the crest of Traverse Mountain. You must reach the trail via other trails, so the total ride length will depend on your selection of trailhead. The most logical ride is a loop consisting of the Draper Rim, Bonneville Shoreline Trail (BST), and Clarks Trail. Then minimum distance for this loop is 10.2 miles, with 1200 feet of total climbing.
Copyright 2011 Mad Scientist Software Inc. Trail conditions change. Use this trail guide at your own risk.
Clockwise loop, from Equestrian TH:
0.0  West, down, L into underpass
N40 30.337 W111 50.787
L uphill after exit, (straight = wrong way)
At sidewalk, R uphill N40 30.306 W111 50.774
Now keep L at all forks
0.8   Continue uphill on DT N40 30.060 W111 50.331
1.1   Veer L on DT N40 29.808 W111 50.143
(R = northbound BST, Str = to Canyon Hollow)
1.3   First, keep straight as Silica Pit trail joins
N40 29.633 W111 50.284
L uphill N40 29.617 W111 50.310
(R = to Coyote Hollow TH)
1.5   L on Clarks N40 29.560 W111 50.231
(R = return path BST)
2.8   Hard R on Ann's (Draper Rim)
N40 29.213 W111 49.373
(L = to Peak View TH, Rush, Brocks, etc)		5.0   Keep L and go under road N40 29.267 W111 50.819
(R = Potato Hill)
6.5   Straight, then L as Maple Hollow DH crosses
N40 28.646 W111 51.340
6.7   Keep R (L=connect to Elk Glen TH)
N40 28.506 W111 51.582
8.2   2011: Construction detour, N40 28.877 W111 52.031
R to pavement then L down 1/4 mile to main road
Drop L into gully, downhill under road
N40 29.035 W111 51.955
8.8   Exit underpass, R on BST N40 29.058 W111 51.967
9.6   Cross Mike Wier Dr, climb E on BST
N40 29.163 W111 51.645
10.0   Keep R uphill and eastbound N40 29.296 W111 51.337
(L = Red Rock TH, R 180 westbound = Red Rock trail)
10.8   Keep L (R = descend to road) N40 29.542 W111 50.643
11.0   Keep straight (R = Potato Hill) N40 29.476 W111 50.545
12.4 L downhill to return path N40 29.560 W111 50.227
14.0 Back at parking

Getting there, Coyote Hollow trailhead: Take the Bluffdale exit from I-15 and turn east towards the mountains. Climb the hill as above, but turn right at the light on Traverse Mountain Road. After one mile, turn into Mike Weir Drive on your left. Pass the Mike Weir trailhead 1/2 mile later and continue another half mile until the road veers left downhill. Take the next right turn, turn right again, then left. You should now be on Gray Fox Drive. Take the next right into Coyote Hollow Court. The parking is on the right at the end of the pavement.
Lower Corner Canyon (Equestrian Center) Trailhead: Take the Bluffdale exit from I-15 and turn east towards the mountains. Continue on Highland Drive until you reach the ballpark parking lot. Directly across the street from the parking, the Lower Corner Canyon trail heads uphill (GPS N 40° 30.351' W 111° 50.721'). To reach the trailhead from the north (Sandy area), take 13th East southward until it ends at the stop sign just past the underpass. Turn left and drive 1/4 mile. Take the Lower Corner Canyon Trail, veering right at 1 mile to reach Clarks.