She’s back in the cyclist’s seat. A former school bus driver will be burning rubber across the Big Apple this weekend as part of the 5 Boro Bike Tour — marking a major milestone since a traumatic brain injury forced the avid cyclist to learn to ride all over again. Patricia Hochhauser is more eager to ride over the curvature of the Verrazano Bridge than the finish line, saying the iconic bridge that looms over her native Dyker Heights serves as a reminder of the rider she was before her terrifying scooter crash. Patricia Hochhauser will be riding in the 5 Boro Hike Tour nearly 19 months after sustaining a traumatic brain injury. Stephen Yang for NY Post “That would be like I accomplished something — ‘I survived, I made it,'” Patricia, 56, told The Post ahead of the 40-mile race. The Sunday tour around the Big Apple lands on the 19-month anniversary of the day Patricia’s life changed forever.…