The way points of this bicycle route:
Bothell Landing Bridge - Bothell Ski and Bike near here
Water and Toilets
Red Hook Brewery
Ex
Marymoor Park, Hop onto W Lake Sammamish Pkwy here
Left W Lake Sammamish Pkwy
Right here near school for trail head up to I-90 trail
get ready for narrow switchbacks up the hill
Head for I-90 Trail - Hard to see
Wave to the commuters on I-90
toilets & water if you need it
Mt Baker Tunnel
Trail at Sculpture Park
Get on Ramp here towards Nickerson - careful with cars
Burke Gilman Trail
Hello Commuter traffic
Hello I-5 commuters!
Not perfectly 50, but close enough. Go ride around in circles if you want to satisfy your OCD.