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+ 139

Boulder 4hours

Cycling Route

Details
89.93 km
1,833 m
4Hour ride
Created By
Drew Box

Route and Elevation

Segments

NameDistanceElev. Diff.Avg. Grade
47th to 28th1.36 km17 m1.2%
The Robbie Segment0.16 km2 m1.3%
26th Sumac to Kalmia1.15 km-28 m-1.7%
Cyclists 4 Community Donation Segment Test 1 - 26th St from Norwood to Kalmia0.60 km-13 m-2.1%
Kalmia to Iris on 26th St0.40 km-5 m-1.2%
Folsom Iris to Valmont0.74 km-4 m-0.6%
Folsom (south) Valmont to Pine0.58 km-10 m-0.2%
Pine St Folsom to 13th1.36 km17 m1.2%
Cyclists 4 Community Donation Segment Test 2 - Pine St from Folsom to 20th0.58 km6 m1.1%
6th St. Sprint0.87 km49 m5.5%
6th ST Climb1.51 km94 m6.2%
6th from Pleasant to Baseline1.06 km70 m6.6%
Super Flag7.38 km603 m8.2%
Super Duper Flag9.46 km650 m6.9%
Flagstaff House1.01 km87 m8.5%
Monkey Traverse2.07 km152 m7.3%
2nd mile to flagsaff road from gregory canyon1.61 km95 m5.9%
3rd 0.9 mile to flagsaff road from gregory canyon1.41 km89 m6.3%
Flagstaff - Last K1.12 km66 m5.9%
Flagstaff VO20.99 km113 m11.3%
THE Switchback to Cathedral Park0.57 km83 m14.4%
Hello Engine Room - Anything Left?1.20 km112 m9.2%
SuperFlag final 300m0.29 km33 m11.1%
Gross Dam Rd from train tracks2.38 km154 m6.4%
Crescent Park Dr Climb1.39 km107 m7.7%
Ronnie Rd Climb1.84 km112 m6.1%
Wondervu to Pinecliffe Descent5.32 km-196 m-3.6%
Hwy 72 Pinecliff to Hwy 1197.25 km127 m1.7%
Indian Peaks Classic KOM1.57 km67 m4.3%
Boulder Canyon Dr Climb1.01 km133 m13.1%
Full Boulder Canyon Descent21.88 km-818 m-3.7%
Boulder Canyon-downhill9.69 km-424 m-4.4%
BC Downhill Sprint #10.34 km-9 m-2.5%
BC Downhill Sprint #30.32 km-7 m-2.1%
Boulder Canyon Sugarloaf to Pearl6.98 km-185 m-2.7%
BC Downhill Sprint #40.20 km-5 m-2.3%
BC Downhill Sprint #50.19 km-8 m-4.3%
Boulder Canyon - Descent from Fourmile3.03 km-88 m-2.9%
BC Downhill Sprint #60.24 km-9 m-3.7%
Down The Pavement!0.89 km222 m5.2%
Pine St Climb0.51 km97 m19.0%
Folsom (north) Pine to Valmont0.58 km7 m0.1%
Up and Over0.34 km3 m1.0%
Folsom to Iris0.76 km6 m0.8%
Iris to Agate1.28 km17 m1.3%
Kalmia to the Elks1.12 km16 m1.4%
Kalmia to Agate0.90 km13 m1.4%
Jay - 28th to 47th Sprint1.23 km-19 m-1.5%
Diagonal Spine Sprint1.37 km-12 m-0.9%
The missing link trail (northbound)1.80 km-17 m-0.9%