CR-880 over C-51 CANAL (Route: 880)
Num:930940x
Posted for load [P]
Built: 1937, Reconstructed: N/A [0000]
Historic: Bridge is possibly eligible for the NRHP. [3]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Steel continuous [4] Truss - Thru [10]
Approach Span(s): Steel [3] Stringer/Multi-beam or girder [02]
Deck: Closed Grating [4] with Wearing Surface:

Bridge Dimensions
Length: 67 m = 219.8 ft
Main Spans: 2 at 56.1 m = 184.1 ft
Approach Spans: 1
Skew: 0
Width, Roadway: 7.3 m = 24.0 ft (2 Lanes) and Out-To-Out: 8.1 m = 26.6 ft for a 7.3 m = 24.0 ft approaching roadway.
Vertical Clearance: 5.69 m = 18.7 ft and Navigational Clearance: 0 = N/A

Location
Palm Beach [54025]: Palm Beach County [099], Florida [12]
Owned by County Highway Agency [02], DOT District: 4
0.1MI W of US-98 / SR-441

Condition
Deck: Fair [5]
Superstructure: Fair [5]
Substructure: Good [7]
Loading
Design: M 13.5 / H 15 [2]
Operating: 50.6 metric ton = 55.7 tons (Load Factor(LF) [1])
Inventory: 30.3 metric ton = 33.3 tons (Load Factor(LF) [1])

Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: August 1999 [899] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 1.6 km = 1.0 mi
Traffic
ADT: 14400 (2020) and Trucks: 17%
Future ADT: 17280 (In 2042 )

CR-700 over SFWMD L-13 CANAL (Route: 700)
Num:930085x
Open: no restriction [A]
Built: 1968, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.1 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete [5] Slab [01]
Approach Span(s): Other [00]
Deck: Concrete Precast Panels [2] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 42.7 m = 140.1 ft
Main Spans: 5 at 9.1 m = 29.9 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 10.1 m = 33.1 ft (2 Lanes) and Out-To-Out: 10.8 m = 35.4 ft for a 8.8 m = 28.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Unknown [00000]: Palm Beach County [099], Florida [12]
Owned by County Highway Agency [02], DOT District: 4
INT. OF CR-700 & CR-880

Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Satisfactory [6]
Loading
Design: MS 18 / HS 20 [5]
Operating: 74.5 metric ton = 82.0 tons (Load Factor(LF) [1])
Inventory: 44.7 metric ton = 49.2 tons (Load Factor(LF) [1])

Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Superior to present desirable criteria [9]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: February 2020 [0220] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 1.6 km = 1.0 mi
Traffic
ADT: 100 (2020) and Trucks: 22%
Future ADT: 174 (In 2042 )