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Randolph Collier Tunnel
Photos
Randolph Collier Tunnel
North Portal
Photo taken by Michael Goff on August 2, 2009
BH Photo #144111
Facts
- Overview
- Tunnel under Oregon Mountain on US 199
- Location
- Del Norte County, California
- Status
- Open to traffic
- History
- Built 1963
- Design
- Tunnel
- Dimensions
-
Total length: 1,886.2 ft.
Vertical clearance above deck: 15.1 ft.
- Also called
- Oregon Mountain Tunnel
- Approximate latitude, longitude
- +41.97000, -123.74500 (decimal degrees)
41°58'12" N, 123°44'42" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 10/438271/4646713 (zone/easting/northing)
- Quadrangle map:
- Broken Rib Mountain
- Inventory numbers
- CA 1-49 (California bridge number)
CA 01-49 (California bridge number)
BH 10860 (Bridgehunter.com ID)
Update Log
- August 26, 2018: New photo from Josh Schmid
- May 24, 2018: New photos from Mike Garland
- April 8, 2013: New Street View added by Mike Goff
- September 7, 2011: Updated by Craig Philpott: added ceiling height data
- August 4, 2009: Updated by Michael Goff: Edited Name
Sources
- Mike Goff - michael [dot] goff [at] hotmail [dot] com
- Craig Philpott - craigphilpott63 [at] gmail [dot] com
- Mike Garland - Rapier342 [at] comcast [dot] net
- Josh Schmid - schmij5 [at] rpi [dot] edu
Comments
Randolph Collier Tunnel
The tunnel height is 15 feet, 1 inch according to the sign mounted at the entrance.
Randolph Collier Tunnel
Enlarge the photos and look at the clearance sign. Have a good trip.
Randolph Collier Tunnel
I would helpful to know the maximum height for vehicles passing through the tunnel. I'm from out of state and always concened if my 5th wheel will have an issue on bridges and tunnels. Thanks Paul
© Copyright 2002-18, James Baughn and contributors.
This page's URL is http://bridgehunter.com/ca/del-norte/10049/
This page's URL is http://bridgehunter.com/ca/del-norte/10049/
The old, paved rd, OR Mtn Rd, Hwy 324, over the mtn is still in decent shape, about 6 miles long. S of the tunnel, it's on the W side of 199. N, on the East side. I put my flashers on, & for the down hill half, geared down my Corolla. No problems, i.e., w/ ground clearance.
At the rest area, there's a gated, abandoned rd that can be walked/biked, to the 324. Caltrans' rules include, no such hikes, while parked there. Fortunatly, there's a turnout, SW of the Rest Area.
Neither rd has dramatic views, but goes thru lush, temperate rain forest; quite nice. Plenty of camping spots, along the 324. At mile post 3.29 is a 100 yard spur, w/ a turn around. Opposite that, & 70 yds downhill on the 324, is where the Rest Area rd intersects, blocked & disguised by a dirt mound.