climbs.cc
ExploreRegionsCitiesClimbsAbout
Login
Home/Regions/United States/Colorado/San Miguel/State Highway 145 (CO 145)

State Highway 145 (CO 145)

Cat 4Unpaved Compare

450 m ·30.1% avg· 128m ascent · Max Altitude 2396m · FIETS Index 3641

United States

Cycle the State Highway 145 (CO 145) (Cat 4). This 0.5km climb averages 30.1% gradient reaching 2396m elevation. Surface: unpaved.

Surface

Asphalt50%
Unpaved50%

Road Types

Primary50%
Residential50%

Roads

CO 145

Location

SpotCode
Start
San Miguel, United States
ko·si|nu·sa|ru·pu|pa·me Google Maps Street View
End
San Miguel, United States
ko·si|nu·sa|si·ru|ni·pi Google Maps Street View
Loading map...
Loading profile...

Nearby Climbs

View all nearby climbs

Red Rock Trail

330 m at 36.9%

↑ 113m
Cat 4Asphalt

Steep Rock Road

560 m at 21.1%

↑ 113m
Cat 4Unpaved

Climb #6183618

400 m at 16.1%

↑ 63m
Uncat

Oscar's Peak

6.9 km at 15.7%

↑ 1086m
HCGravel

Waterfall Creek Road (FR 630.2B)

2.0 km at 15.4%

↑ 303m
Cat 3

Rock of Ages Trail (5429)

1.1 km at 15.3%

↑ 167m
Cat 4

Climb #6732215

310 m at 14.9%

↑ 46m
Uncat

Climb #6534844

340 m at 14.9%

↑ 50m
UncatUnpaved

See Forever Road

6.1 km at 14.8%

↑ 888m
HCDirt

Climb #5566465

500 m at 12.8%

↑ 63m
UncatUnpaved

Climb #6185949

400 m at 12.4%

↑ 49m
UncatPaved

Climb #5198441

570 m at 12.3%

↑ 69m
UncatAsphalt

Explore San Miguel

Open Map Browse All Climbs
climbs.cc

The world's most comprehensive database of cycling climbs, sourced from OpenStreetMap data. Discover millions of climbs across 219 countries.

Explore

  • Interactive Map
  • Browse Climbs
  • Browse Regions
  • Browse Cities
  • Random Climb
  • Climbs Near Me

Categories

  • HC Climbs
  • Category 1
  • Category 2
  • Category 3
  • Category 4

Data Sources

  • OpenStreetMap
  • OpenTopoData
  • geoBoundaries
  • GeoNames

About

  • How It Works
  • Statistics
  • Languages

Projects

  • sanluca.cc
  • spotcode.app

© 2026 climbs.cc. Map data © OpenStreetMap contributors.

Language