FSD Challenge Series
Every Notorious Road. Every Test.
Boston is widely considered one of the hardest driving environments in North America for autonomous systems. We're documenting every challenge, pass, and failure.
Challenge Log
The series so far
RotaryJun 2, 2026
Fresh Pond Rotary — FSD 14.3
Three unmarked entry points, cyclists, and zero predictable behavior from other drivers. Full run with commentary.
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HighwayMay 15, 2026
Mass Pike Merge at 128
The exit/merge at I-90 and Route 128 is one of the most chaotic highway interchanges in New England. Does FSD hold its lane?
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TunnelMay 8, 2026
Storrow Drive Full Run
Storrow Drive is infamous for low bridges and aggressive lane changes. Full dashcam run with FSD engaged from the Fenway entrance to the Leverett Connector.
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MA Policy & FSD Updates
New Waymo legislation, FSD releases, and Boston AV news — straight to your inbox.