Colorado Cultural Features: Tunnels
Additions and/or corrections to the database are encouraged! Simple Add/Edit Procedure.
| Displaying 1 to 55 of 55 records | ||
| Name | County | USGS Topo Map |
|---|---|---|
| Alva B Adams Tunnel | Grand | McHenrys Peak |
| Arrow Tunnel | Grand | Fraser |
| August P Gumlick Tunnel | Clear Creek | Byers Peak |
| Aurora Rampart Tunnel Number 1 | Douglas | Platte Canyon |
| Aurora Rampart Tunnel Number 2 | Douglas | Kassler |
| Azotea Tunnel | Archuleta | Chromo Mountain |
| Bagley Tunnel | San Juan | Handies Peak |
| Bald Mountain Tunnel | Larimer | Pinewood Lake |
| Beavertail Mountain Tunnel | Mesa | Cameo |
| Blanco Tunnel | Archuleta | Harris Lake |
| Carlton Tunnel | Teller | Cripple Creek South |
| Ceresco Ridge Portal | Lake | Climax |
| Chapman Tunnel | Pitkin | Nast |
| Charles H Boustead Tunnel | Pitkin | Homestake Reservoir |
| Denver Tunnel | Mineral | Spar City |
| Dille Tunnel | Larimer | Masonville |
| Duffy Tunnel | Moffat | Horse Gulch |
| Eisenhower Memorial Tunnel | Summit | Loveland Pass |
| Golden Belt Tunnel | Clear Creek | Grays Peak |
| Granite Adit | Pitkin | Nast |
| Gunnison Tunnel | Montrose | Cerro Summit |
| Hagerman Tunnel | Pitkin | Homestake Reservoir |
| Harold D Roberts Tunnel | Summit | Montezuma |
| Henderson Tunnel | Grand | Ute Peak |
| Homestake Tunnel | Pitkin | Homestake Reservoir |
| Hoosier Pass Tunnel | Summit | Alma |
| Hunter Tunnel | Pitkin | Meredith |
| Ivanhoe Tunnel | Pitkin | Homestake Reservoir |
| Laramie Poudre Tunnel | Larimer | Boston Peak |
| Leon Tunnel | Mesa | Leon Peak |
| McCullough Tunnel | Summit | Breckenridge |
| Missouri Tunnel | Eagle | Mount of the Holy Cross |
| Moffat Tunnel | Grand | East Portal |
| Nast Tunnel | Pitkin | Nast |
| Needle Eye Tunnel | Boulder | East Portal |
| Olympus Tunnel | Larimer | Glen Haven |
| Oso Tunnel | Archuleta | Chromo |
| Phillipson Portal | Lake | Climax |
| Pole Hill Tunnel | Larimer | Panorama Peak |
| Prospect Mountain Tunnel | Larimer | Longs Peak |
| Quandary Tunnel | Summit | Breckenridge |
| Rams Horn Tunnel | Larimer | Longs Peak |
| Rattlesnake Tunnel | Larimer | Pinewood Lake |
| Roosevelt Tunnel | Teller | Cripple Creek South |
| Saint John Tunnel | Teller | Pikes Peak |
| Saint Vrain Supply Tunnel | Boulder | Lyons |
| South Fork Tunnel | Pitkin | Mount Champion |
| Storke Portal | Lake | Climax |
| Strickler Tunnel | El Paso | Pikes Peak |
| Tunnel Number 1 | Jefferson | Evergreen |
| Tunnel Number 2 | Jefferson | Evergreen |
| Tunnel Number 3 | Jefferson | Evergreen |
| Twin Lakes Reservoir and Canal Company Tunnel Number 1 | Lake | Independence Pass |
| Twin Lakes Reservoir Tunnel Number 2 | Pitkin | New York Peak |
| Vasquez Tunnel | Clear Creek | Berthoud Pass |
| Page 1 | ||
