# The Georgia Road Geek Steve's blog about roads and roadtripping. Page: Feed: --- ## [U.S. Highway 123 In Georgia](https://georgiaroadgeek.substack.com/p/us-highway-123-in-georgia) _2026-04-17 · Subligna Valley Productions_ How Georgia State Route 13 became today's US 123. ## [My New Georgia Tag](https://georgiaroadgeek.substack.com/p/my-new-georgia-tag) _2026-01-06 · Subligna Valley Productions_ Plus what I've been up to since my last blog post years ago. ## [We've Moved To Substack!](https://georgiaroadgeek.substack.com/p/coming-soon) _2025-04-13 · Subligna Valley Productions_ GRG's former Wordpress site migrated. ## [So What Do Those New Blue Signs Mean?](https://georgiaroadgeek.substack.com/p/so-what-do-those-new-blue-signs-mean) _2015-04-11 · Subligna Valley Productions_ This morning, I received an e-mail from a reader “rykilg” regarding a new sign that GDOT has installed in several locations around Metro Atlanta. ## [Road Redundancy In Jackson County](https://georgiaroadgeek.substack.com/p/road-redundancy-in-jackson-county) _2015-03-08 · Subligna Valley Productions_ Today, I spent most of the day in Athens at a conference. ## [Erroneous “TO GA 400” On I-285](https://georgiaroadgeek.substack.com/p/erroneous-to-ga-400-on-i-285) _2014-12-13 · Subligna Valley Productions_ Over the last couple of years, the Georgia DOT (GDOT) has been replacing big green signs along its Interstates and other limited-access highways with MUTCD-standard “tabbed” signs. ## [The Golden Isles Parkway – A Road Less Traveled](https://georgiaroadgeek.substack.com/p/the-golden-isles-parkway-a-road-less-traveled) _2014-08-23 · Subligna Valley Productions_ A week ago Friday, Mary and I took an extended weekend off and decided to visit Amelia Island, Florida. ## [Proposed South Thomasville By-Pass](https://georgiaroadgeek.substack.com/p/proposed-south-thomasville-by-pass) _2014-07-05 · Subligna Valley Productions_ Recently, I was looking at Thomasville, Georgia (population 18,413 as of 2010), on a Google Map and the roadgeek in me had an idea for adding a brand new southern by-pass of this southwest Georgia city. ## [Speed Limit Changes Coming To (And Needed In) Georgia](https://georgiaroadgeek.substack.com/p/speed-limit-changes-coming-to-and-needed-in-georgia) _2014-07-03 · Subligna Valley Productions_ This September, the Georgia DOT will be adding the first variable speed limit (VSL) signs to all of I-285 north of I-20 (a.k.a. ## [AI publishing with human taste (Sponsored)](https://crawlproof.com/a/nR3bQaTN7noS) _2014-07-03 · **Sponsored**_ Convert AI research into blogs, podcasts, and newsletters with optional human review. ## [“Captain Herb” Loved Our ROADS!!!](https://georgiaroadgeek.substack.com/p/captain-herb-loved-our-roads) _2014-04-19 · Subligna Valley Productions_ Above photo from Atlanta Journal-Constitution.