Functionally obsolete 

3

Structurally deficient 

3

Concrete

15

Concrete continuous

2

Prestressed concrete

46

Prestressed concrete continuous

4

Steel

8

Steel continuous

34

Wood or Timber

1

Highway

107

Pedestrian-bicycle

38

Railroad

1

Highway

65

Pedestrian-bicycle

6

Railroad

23

Waterway

30

Box beam or Girders - multiple

2

Culvert

10

Frame

1

Girder and Floorbeam system

1

Movable - bascule

1

Movable - lift

1

Movable - swing

1

Segmental box girder

2

Slab

8

Stringer / Multi-beam or Girder

81

Truss - thru

2