Last updated: September 10, 2025
Article
Amphitheater Loop
Overview
Length: 4.4 miles
Traveling Intersection Numbers: 14-21-20-22-21-14
Extends to 5.6 miles including the Hadlock Loop.
The Amphitheater Loop crosses these carriage road bridges:
-
West Branch Jordan Stream Bridge (J)
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Cliffside Bridge (L)
-
Amphitheater Bridge (I)
- Little Harbor Brook Bridge (N)
Experience and Expectations
The Amphitheater Loop is marked by many small ups and downs, with one significant low point close to intersection 22. Getting to it from either intersections 20 or 21 involves a significant decline then incline. There is also a short but steep incline and decline between intersections 14 and 21. Please be careful when taking sharp turns on bikes, especially on the inclines and declines.
On a manual bike, this loop is estimated to take around 40-50 minutes.