The History of the US Interstate Highway System | Bedtime Sleeping with History Special

🚧 The Boring History of the U.S. Interstate Highway System Unwind with a slow, journey through the quiet details of how America’s vast highway system was built.

From Eisenhower’s vision to exit numbering, asphalt types, and funding formulas—this calm, monotone narration is designed to help you sleep, study, or simply relax. 🛣️ Perfect for: Falling asleep to slow history Background audio for work or travel Fans of infrastructure, trivia, and maps 🎙️ Narrated by Boring History by Firelight #sleepcast #interstatehistory #calmnarration #boringpodcast #infrastructure #usroads