Canada Geese seem primed to travel in a straight line, whether in the air, on water, along a rail trail, or even on a sidewalk:

They proceed around corners in an orderly manner:

But they completely ignore crosswalk markings:

We think two goose families joined forces for this outing: four large geese and seven goslings by our count.
The sidewalks sport a rich assortment of goose poop, so the geese obviously enjoy their hikes.
One of the more entertaining sights is a Momma California Quail leading a clutch of babies. One I saw implied that Momma was running a chick-care center. Must have been 2 dozen littles behind her.