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+ 170

San Bruno Mountain (loop)

Cycling Route

Details
30.53 mi
2,257 ft
Created By
John Newkirk

Route and Elevation

Segments

NameDistanceElev. Diff.Avg. Grade
GGP Downhill to Windmill0.49 mi-75 ft-2.5%
GGP - South Windmill downhill sprint0.29 mi-56 ft-3.2%
sprint0.15 mi-30 ft-3.5%
Sloat 45th to Skyline0.37 mi33 ft1.7%
Lake Merced Sprint Up0.48 mi20 ft0.6%
John Muir Drive Southbound1.05 mi-33 ft-0.5%
South Lake Sprint to the Top1.44 mi69 ft0.5%
Lake Egress to John Daly Groove0.49 mi59 ft2.3%
Fireman's Race0.42 mi59 ft2.7%
Up Lake Merced Blvd Past Home Depot0.25 mi13 ft0.8%
School Up0.26 mi46 ft3.3%
Pollicita Dash0.25 mi23 ft1.7%
Blossom Ct0.15 mi36 ft4.4%
last 600 meters of Guadalupe W side to Radio Road0.35 mi161 ft5.6%
Park entrance to Finish line1.64 mi571 ft6.4%
Underpass intervall0.09 mi36 ft7.4%
Radio Road from underpass1.49 mi564 ft7.2%
San Bruno up + down3.18 mi-558 ft-0.0%
GAtes to Summit1.50 mi548 ft6.8%
Radio Road From Pkg Lot Bollards1.22 mi476 ft7.3%
Radio Road from either entrance1.33 mi522 ft7.4%
Gate to towers end1.38 mi531 ft7.2%
the steepest part0.85 mi394 ft8.7%
Radio Rd upper half interval0.46 mi197 ft8.1%
Last bend to summit0.31 mi82 ft4.1%
Last Bit to summit0.13 mi30 ft3.3%
San Bruno Radio Tower Descent1.30 mi-499 ft-7.2%
Radio Descent top SB MT1.37 mi-548 ft-7.5%
Radio Road DH - just the technical stuff0.88 mi-390 ft-8.1%
San Bruno Descent - Smooth Pavement Edition2.09 mi-623 ft-5.6%
Guadalupe Canyon Pkwy lower fast descent1.97 mi-610 ft-5.9%
Guadalupe Canyon - Bayshore Decent1.94 mi-617 ft-6.0%
Guadalupe Descent to Mission Blue1.60 mi-509 ft-6.0%
Guadalupe Canyon Descent (To Bayshore)1.86 mi-581 ft-5.9%
This Is Fun!0.39 mi-66 ft-3.2%
Brisbane Bayshore Bump0.26 mi46 ft3.0%
Sister Cities0.32 mi148 ft8.6%
Sister Cities to Chess-Nutzzz1.44 mi266 ft3.5%
Down Lake Merced Blvd0.23 mi-10 ft-0.8%
A couple of Johns, Daly to Muir0.43 mi-46 ft-2.0%
George's Garage Red Hot Firestorm of Awesome!2.17 mi36 ft0.1%
Lake Merced Sprint1.06 mi23 ft0.2%
You’re out of control like a loose c̶a̶n̶o̶n̶ BB gun.2.25 mi49 ft0.4%
J. Muir to Skyline to Sloat2.22 mi52 ft0.4%
pew pew pew0.43 mi26 ft1.2%
Fall to Rise1.15 mi43 ft0.2%
sprint to sloat obeying all traffic laws1.09 mi39 ft0.2%
Inside me there are two wolves1.11 mi43 ft0.2%
GGP Windmill Sprint0.25 mi39 ft3.0%
Murphy Windmill to Chain of Lakes0.41 mi75 ft3.1%