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+ 194
Twin Loops : Climbing 2022
Cycling Route
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Details
39.7 mi
3,846 ft
Created By
Dennis McCullough \\\ PAA Cycling
January 14, 2022
·
Public
Route and Elevation
Segments
Name
Distance
Elev. Diff.
Avg. Grade
Petros Climb
8.64 mi
1,063 ft
2.3%
Boomerang the bridge
0.18 mi
13 ft
1.4%
Encanto Bridge to East Fork Bridge
10.89 mi
1,060 ft
1.5%
Top of SGR Trail
1.94 mi
141 ft
1.4%
Gate to End of Azusa Trail
0.72 mi
62 ft
1.7%
Bike Path to Azusa Canyon Dam Lookout
2.33 mi
479 ft
3.9%
GMR climb
1.12 mi
276 ft
4.6%
Hwy 39 - Azusa Canyon to the Bridge
8.02 mi
856 ft
1.6%
39 climb to Morris Dam
2.29 mi
554 ft
4.6%
TT20
4.16 mi
620 ft
2.8%
39/East Fork/GMR Climb
18.20 mi
2,461 ft
2.6%
Dam Incline
1.88 mi
433 ft
4.4%
San Gabriel Dam climb
0.58 mi
174 ft
5.5%
San Gabriel Reservoir Climb
1.07 mi
253 ft
4.4%
2nd dam to puente. Mango
3.32 mi
-190 ft
-0.4%
Point of Attack
0.59 mi
72 ft
2.1%
East fork bridge descent
1.69 mi
-184 ft
-2.0%
Hwy39 to East Fork Hairpin/Climb
5.23 mi
381 ft
1.4%
East Fork Rd Beginning
3.21 mi
233 ft
1.4%
Bridge Head - GMR Peak
10.03 mi
1,778 ft
3.4%
Camp Williams to Small GMR Turnout
1.22 mi
151 ft
2.3%
E Fork Rd Climb
1.60 mi
427 ft
5.0%
Backside GMR to Baldy Y
4.90 mi
1,434 ft
5.5%
The ugly start
0.30 mi
108 ft
6.6%
East Fork to GMR - 1st Half (2.5 miles)
2.55 mi
732 ft
5.4%
Glendora Mountain Road Climb
0.59 mi
289 ft
8.4%
East Fork Final Mile-ish...
1.18 mi
335 ft
5.4%
Lower Monroe Truck Trail Climb
0.69 mi
203 ft
5.6%
GMR Down Hill Shack to Gate
7.75 mi
-2,034 ft
-5.0%
GMR down first 1/2
4.04 mi
-984 ft
-4.6%
GMR final kicker before downhill
0.56 mi
72 ft
0.3%
Newman to Colby
4.75 mi
-1,345 ft
-5.4%
Switchbacks
3.96 mi
-1,138 ft
-5.4%
Stonewall to flats
1.80 mi
-528 ft
-5.6%
Candy Cane Sprint
0.37 mi
-89 ft
-4.5%
Sprint to Boulder Springs
0.98 mi
-243 ft
-4.7%
Hammer Alley to The Wall - Montrose Long
1.95 mi
-161 ft
-1.5%
Sierra Madre Return
3.98 mi
-308 ft
-1.5%
Drop the hammer to Loraine
0.37 mi
-39 ft
-2.0%
The Wall to Todd
3.04 mi
-253 ft
-1.1%
the wall grand to school entrance
0.26 mi
69 ft
4.6%
The Wall 2 - beginning of climb to crest
0.32 mi
79 ft
4.5%
Wall Charge
0.10 mi
43 ft
7.9%
sierra madre down hill
0.86 mi
-92 ft
-1.8%
sierra madre roundabouts
1.32 mi
-148 ft
-2.1%
A.F.D. #97 afterburner Vet's blaze
0.24 mi
-36 ft
-2.8%
last dig home
0.17 mi
13 ft
0.1%
San Gabriel to Todd Segment
0.88 mi
-49 ft
-1.0%
up the split
0.27 mi
20 ft
1.4%
Approaching the Bridge
0.16 mi
-10 ft
-1.2%