Here's why Pittsburgh's bridges need washed yearly

Name: Here's why Pittsburgh's bridges need washed yearly
Uploaded: 2025-04-03T18:42:00-0400
Duration: 2 min 34 s
Description: Pittsburgh has a lot of bridges: 446 of them, at least by one often-cited count. When you factor in all of southwestern Pennsylvania, that's a whole lot of bridges that need to be maintained — and washed — by the local PennDOT office. KDKA-TV's Barry Pintar has more about bridge bath time.

Pittsburgh has a lot of bridges: 446 of them, at least by one often-cited count. When you factor in all of southwestern Pennsylvania, that's a whole lot of bridges that need to be maintained — and washed — by the local PennDOT office. KDKA-TV's Barry Pintar has more about bridge bath time.