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Throughline · July 16, 2026 · 50m

Route 66 and the quest to connect America

Susan Croce Kelly
Show Notes

Throughline explores the centennial of Route 66, revealing its transformation from a muddy, disconnected track into America's most nostalgic road trip. The episode introduces the gilded-age bicyclists who demanded better roads, a group of cross-country runners who captured the nation's imagination, and the stubborn highway commissioner who made the route the 'Main Street of America.' Historian Susan Croce Kelly provides the story behind the myth.

This summary was generated from show notes and public descriptions, not from a full transcript review. Details may contain inaccuracies.

Highlights

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Gilded-age bicyclists paved the way
A league of gilded-age bicyclists pushed for better roads in the early 20th century.
ClaudeChatGPTGemini
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Cross-country runners galvanized interest
A ragtag gang of cross-country runners undertook a coast-to-coast foot race that captivated the public.
ClaudeChatGPTGemini
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A stubborn highway commissioner created the Main Street of America
A very stubborn highway commissioner fought to route the new road through existing towns, creating Route 66.
ClaudeChatGPTGemini
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Route 66 began as a muddy road to nowhere
The road that became an American icon started as an unpromising, muddy track.
ClaudeChatGPTGemini
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The centennial of a nostalgic road trip
Route 66 turns 100, cementing its place as a symbol of Americana and nostalgia.
ClaudeChatGPTGemini

References

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Father of Route 66 — Susan Croce Kelly — Author's own book about the highway commissioner
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Route 66: the Highway and its People — Susan Croce Kelly — Author's comprehensive history of the highway
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