Former California State Route 1 over Old Pedro Mountain and Montara Mountain
Prior to November 1937 California State Route 1 was carried over Montara Mountain via Old Pedro Mountain Road by way of the 922 foot high Saddle Pass. Old Pedro Mountain Road itself was opened by San Mateo County as Coastline Highway in 1915 as a replacement for the Half Moon Bay-Colma. Old Pedro Mountain Road was one of first asphalted highways in California but despite it being a major improvement over the Half Moon Bay-Colma Road it quickly grew functionally obsolete. Old Pedro Mountain Road was added to the State Highway System during 1933 when Legislative Route Number 56 was extended from Cambria via the coastline to Fernbridge. Old Pedro Mountain Road was later announced as part of California State Route 1 during August of 1934. Old Pedro Mountain Road was replaced by Devils Slide during November 1937 which hugged the coastal bluffs on western Montara Mountain. Devils Slide featured a 4.7 mile shorter alignment, carried 1,174 feet less in elevation variance, and featured 13,821 feet less turning radius compared to Old Pedro Mountain Road. Old Pedro Mountain Road would in time erode over the decades but remains surprisingly well preserved as part of a multi-use trail in Montara State Beach connecting Montara north to Pacifica. Looking for something different or obscure to see on California State Route 1? Old Pedro Mountain certainly meets both those criteria and isn't something you won't see posted typically on popular social media. We also have Gribblenation blog feature on Old Pedro Mountain Road which can be found below: https://www.gribblenation.org/2021/07/former-california-state-route-1-over.html
July 28, 2021
Abandoned US Route 466 in Rocky Canyon
US Route 466 is in my opinion one of the most underrated US Routes to exist historically given it has been grossly overshadowed by it's parent route. US Route 466 also has one of the oddest alignments ever to exist in the US Route System via the rugged dirt grades of Rocky Canyon of San Luis Obispo County, California. The alignment of US Route 466 existed via the unsurfaced route via Rocky Canyon for a quarter century amid the early boom of freeway development in California. Like abandoned roadways, obscure places and general road related oddities? If so, former US Route 466 via Rocky Canyon and the Rocky Canyon Trail has you covered! To find out more about the alignment of US Route 466 in San Luis Obispo County check the Gribblenation blog series: Legacy of US Route 466 Part 3; Morro Bay to Shandon via Rocky Canyon (gribblenation.org)
May 26, 2021
Mojave Desert Road Stuff
On this episode of the Gribblenation Roadcast Tom discusses an assorted list of Mojave Desert Road related topics recently seen in the Gribblenation Blog Series. Which highway was almost built using Hydrogen Bombs? Where did US Route 91 originally terminate in the Mojave Desert and how did it get there? Where was the Arrowhead Trail through Valley of State Park and who was Charles Bigelow? What is up with Zzyzx Road and why does it matter more historically than it might first appear? To find out these answers and more spend your next 25 minutes listening on the Gribblenation Roadcast.
April 17, 2021
Just Passing Through #009: Road Trip Report - April 10-12, 2021
Dan's back for another thrilling, exciting episode to tell you all about his three-day weekend roadtripping adventure - his first major trip since September 2020 and his first trip of any kind to the Carolinas in six years. All sorts of twists and oddities were encountered, including cancelled flights, lost batteries, and naptime on a terminal floor. And that was just the first day!
April 13, 2021
Just Passing Through #008: Where Road History meets Women's History
With March being Women's History Month, this week's episode provides an opportunity to examine some of the roads and bridges across America named in honor of women, as well as the role of women in the engineering community past & present. Dan is back to tell you all about everything you need to know on those topics (and just a little bit more), plus a recap of his recent travels, current events, and potential future travels.
March 26, 2021
Fresh Drives - Ireland Roads
On the latest episode of the Gribblenation Roadcast, Doug talks a little bit about the roads of Ireland. A general summary of the Irish road network, motorways, tunnels and a few of Ireland's scenic drives are discussed during the episode.
March 16, 2021
Fresh Drives - New Hampshire - Live Free and Drive
Doug from the Gribblenation Roadcast gives an overview on some roads and bridges to check out around the State of New Hampshire.
March 8, 2021
The Redwood Highway corridor on the South Fork Eel River (US Route 101, Avenue of the Giants, CA 271 and more)
The corridor of the Redwood Highway on the South Fork Eel River is an incredibly scenic stretch of highway which is carried by modern US Route 101, Avenue of the Giants and California State Route 271. What tends to get overlooked about the Redwood Highway on the South Fork Eel River is how significant it was allowing automobiles to reach the North Coast of California. Today in the Gribblenation Roadcast Tom discusses how the Redwood Highway on the South Fork Eel River bypassed the hellish Rattlesnake Grade and opened up the North Coast of California to the automobile.
March 7, 2021
The Junction w/Adam Prince - Episode 2 - Influences
After a two month hiatus, Adam is back with The Junction to talk about who influenced him in the hobby.
March 2, 2021
Just Passing Through #007 - Where Road History meets Black History
With February being Black History Month, this week's episode provides an opportunity to examine the impacts that road/highway projects have had on urban African-American populations across America and how these decisions continue to impact these communities today. Dan is joined this week by Laura Bianca-Pruett, a planner for a local municipality in the state of Maryland, who shares many of her experiences and insights into this and other topics, including diversity and the apparent lack thereof within the road enthusiast community at large.
February 28, 2021
Fresh Drives - A Winter Drive Around Northern Delaware and South Jersey
On the latest episode of Fresh Drives, Doug from the Gribblenation Roadcast talks about his driving trip around northern Delaware and southern New Jersey (South Jersey), along with a smidgen of the northeastern corner of Maryland as well as a bit of southeastern Pennsylvania. Doug discusses his trip report, what he noticed along the way, some of the routes he clinched, covered bridges he saw, some miscellaneous facts and other observations he made along the way.
February 23, 2021
Just Passing Through #006 - Building and Restoring Delaware's Urban I-95 Freeway
A major reconstruction project is getting underway along Interstate 95 in Wilmington, DE and Dan's back to tell you everything you need to know about the project, plus the history of I-95 through northeastern Delaware as a whole.
February 19, 2021
Totally Ripping Off Dan - Tom Fearer's Garage
Dan just purchased a 2020 Subaru Impreza and did his own Roadcast episode on the car's that have been part of his fleet over the years. It just so happened that I also am the owner of a 2020 Subaru Impreza but more so I also happen to be someone who really loves cars. If you interested in what the western segment of Gribblenation has driven over the years listen in and find out!
February 18, 2021
Highway Sign Collecting
Do you like collecting old highway signage? Tom does and actually has a pretty extensive collection posted at his house. Give a listen and hear what some of Tom's favorite highway signs he's collected over the years. As noted in the Roadcast below are links to Tom's highway sign collection on Flickr. US Routes https://flic.kr/s/aHskRvxggv Interstates https://flic.kr/s/aHskRnTYPE California https://flic.kr/s/aHskWkdbfj Arizona https://flic.kr/s/aHskTSUZmW Michigan https://www.flickr.com/gp/151828809@N08/j4ih49 Connecticut https://www.flickr.com/gp/151828809@N08/D585k1 Nevada https://flic.kr/s/aHskWtXNTe
February 15, 2021
Fresh Drives - Romantic Roads
On this special Valentine's Day episode of Fresh Drives on the Gribblenation Roadcast, Doug talks about romantic drives you can take with your other half. Roads around the United States, Canada, Europe and Australia are mentioned, with a little special mention of some drives around the Finger Lakes of New York State.
February 14, 2021
Just Passing Through #005 - Dan Murphy's Garage
Dan bought a new car this past week and can't wait to tell you all about it! Also on the show, a history of the personal vehicles Dan has owned/rented over the years while producing the footage seen on the 'roadwaywiz' YouTube channel since 2010.
February 12, 2021
Fresh Drives - Massachusetts Exit Renumbering
Doug Kerr from the Gribblenation Roadcast spends a little time talking about a general overview of the exit renumbering project that is currently ongoing in Massachusetts.
February 11, 2021
California State Route 152; the Pacheco Pass Highway
California State Route 152 gets a lot of attention in the road community due to it having a unique expressway segment at the San Luis Reservoir leading west to Pacheco Pass. In this episode of the Gribblenation Roadcast Tom discusses the history of the California State Route 152, the Pacheco Pass Highway and even who Andrew Firebaugh was (he only recently had something to do with the Buffalo Bills). More regarding California State Route 152 can be found on the Gribblenation blog site: https://www.gribblenation.org/2017/10/california-state-route-152.html
February 6, 2021
Just Passing Through #004 - The Roads of The 55th Big Game
The annual installment of America's biggest sporting event is upon us and in this episode Dan previews the matchup, the cities involved, and their respective road networks. All with the help of a couple "mystery guests"! It's a special Preview Show, geared toward road enthusiasts!
February 5, 2021
Gribblenation Roadcast - January 2021 in Review
Doug Kerr from Gribblenation.org goes over the various highlights of the blog and podcast updates from Gribblenation members during the month of January 2021.
February 3, 2021
Just Passing Through #003 - The 46th President and a First State Introduction
America's 46th President spent the vast majority of his political career representing Delaware, a state often overlooked in the road enthusiast community... until now! On this program, Dan profiles a trio of Delaware transportation landmarks, including a Train Station, a Service Plaza, and an easily-shunpikeable (Is that a word?) Turnpike.
January 29, 2021
Early California State Route 24 through the 1903 Kennedy Tunnel
Ever been driving into Oakland on California State Route 24 and wondered what came before the Caldecott Tunnel? Wonder no more!...in this episode Tom discusses the early history of roads over the Berkeley Hills and the 1903 Kennedy Tunnel. More regarding the Kennedy Tunnel can be found on the Gribblenation blog site below: https://www.gribblenation.org/2021/01/former-california-state-route-24.html
January 29, 2021
Fresh Drives - Oregon? Absolutely!
Doug from Gribblenation talks a little bit about roads and travel in Oregon. He also delves a little bit into what's to come for Gribblenation as far as Oregon is concerned.
January 24, 2021
Just Passing Through #002 - Thoughts of a Night Shift Engineer/Road Enthusiast
Dan has moved to night shift on his project and can't wait to tell you about it! (And some other spontaneous thoughts of his as well...)
January 22, 2021
US Route 99 in Turlock and the Turlock Overhead
Former US Route 99 in Turlock has an interesting history as it always kind of dragged behind the development of the rest of the highway in San Joaquin Valley. The most notable structure on what was US Route 99 in Turlock was certainly the Turlock Overhead. What is the Turlock Overhead and where was US Route 99 historically in Turlock? Listen in to find out or check out of blog series below: https://www.gribblenation.org/2021/01/former-us-route-99-in-city-of-turlock.html
January 21, 2021
Former US Route 99 in Chowchilla, Merced, and Atwater
US Route 99 is one of our most frequently covered highways given it's close proximity to me (Tom) in the Central Valley of California. In this Gribblenation Roadcast we briefly examine the history of US Route 99 in the cites of; Chowchilla, Merced, and Atwater. If you're inclined for a more detailed analysis the Gribblenation blog page features detail break downs of US Route 99 in Chowchilla, Merced, and Atwater: Chowchilla Area https://www.gribblenation.org/2021/01/former-us-route-99-in-chowchilla-area.html Merced https://www.gribblenation.org/2021/01/former-us-route-99-on-16th-street-in.html Atwater https://www.gribblenation.org/2021/01/former-us-route-99-on-atwater-boulevard.html
January 20, 2021
California State Route 1; the Shoreline Highway and Lost Coast
Most people who have driven California State Route 1 likely know it from the Big Sur region and probably have never come close to finishing the entire route. North of the San Francisco Bay area California State Route 1 functions as a coastal loop from US Route 101 via the 210 mile Shoreline Highway. California State Route 1 as originally conceived was far more ambitious and was originally planned end near Fortuna which would have required traversing the Lost Coast. Never heard of California's Lost Coast?...give a listen here to find out where it is and why California State Route 1 was never completed as intended. More on the unfinished portion of California State Route 1 through the Lost Coast region can be found on the Gribblenation blog site: https://www.gribblenation.org/2020/05/paper-highways-california-state-route-1.html
January 20, 2021
Gribblenation 20th Anniversary Podcast
Adam and Doug from Gribblenation talk about the past 20 years of Gribblenation, from the origins of the website, various spinoffs of the website and memories of running Gribblenation since January 17, 2001 to the Gribblenation that we have today in 2021.
January 17, 2021
Just Passing Through #001 - Dan's Intro, Bio, and Other Things
Dan Murphy from Gribblenation welcomes you to his new "Just Passing Through" arm of the Gribblenation Roadcast Experience! On the program is Dan's Bio Section & Mission Statement for his upcoming blog/podcast posts, plus a look back at the year 2020 and how the COVID pandemic influenced everything from professional dealings to weekend road trips.
January 16, 2021
Fresh Drives - Connecticut, Land of Steady Habits
Doug Kerr from Gribblenation talks about roads in the State of Connecticut and his history with road enthusiasm in the Nutmeg State. It'll be full of surprises.
January 14, 2021
Fresh Drives - Let's Talk New York: Volume 1
Doug Kerr from Gribblenation talks about roads in New York State, namely the roads that invoke the most nostalgia, the most desolate roads in the state, some underrated county routes as well as some of his favorite drives in the Empire State.
January 5, 2021
The Junction - January 2, 2020 - 2020 Year End Review
Episodes with music are only available on Spotify.
Adam Prince introduces "The Junction" series for the Gribblenation Roadcast and also his 2020 year-end review.
January 2, 2021
2020 Year in Review / 2021 Look Ahead
2020 Year in Review / 2021 Look Ahead with Gribblenation's Doug.
December 31, 2020