I pedaled past corporate security to enter this loop from the southeast but didn't stop to take pictures of the track until leaving on the southwest. The wildlife made me stop and waited while I refined my gps fix.
Saturday, March 27, 2021
45.503455555555554, -122.836175
google map 
45.4990406, -122.8297741
BOUNDARY 45.4938525, -122.8481944
BOUNDARY 45.5103951, -122.8171961