STATE ROUTE 49 over NORTH FORK AMERICAN RIV (Route: 49)
Num: 19 0035x
Open: no restriction [A]
Built: 1948, Reconstructed: 1965
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Steel continuous [4] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 106.1 m = 348.1 ft
Main Spans: 3 at 53 m = 173.9 ft
Approach Spans: 0
Skew: 9
Width, Roadway: 9.8 m = 32.2 ft (2 Lanes) and Out-To-Out: 10.4 m = 34.1 ft for a 9.8 m = 32.2 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Unknown [00000]: Placer County [061], California [06]
Owned by State Highway Agency [01], DOT District: 3
03-PLA-049-0.01

Condition
Deck: Fair [5]
Superstructure: Fair [5]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 22.7 metric ton = 25.0 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Inventory: 17.5 metric ton = 19.3 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])

Appraisal
Structural: Meets minimum tolerable limits to be left in place as is [4]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Basically intolerable requiring high priority of corrrective action [3] 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: 19.9 km = 12.3 mi
Traffic
ADT: 9000 (2009) and Trucks: 0%
Future ADT: 16340 (In 2039 )

OLD AUB FSTHILL RD over NORTH FORK AMERICAN RIV (Route: 0)
Num: 19C0001x
Open: no restriction [A]
Built: 1955, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.3 Miles (0.4 Kilometers)

Bridge Type
Main Span(s): Steel [3] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 103.6 m = 339.9 ft
Main Spans: 5 at 21.3 m = 69.9 ft
Approach Spans: 0
Skew: 99
Width, Roadway: 8.5 m = 27.9 ft (2 Lanes) and Out-To-Out: 10.4 m = 34.1 ft for a 9.4 m = 30.8 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Unknown [00000]: Placer County [061], California [06]
Owned by County Highway Agency [02], DOT District: 3
0.3 MI NE OF SR 49

Condition
Deck: Fair [5]
Superstructure: Fair [5]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 34 metric ton = 37.4 tons (Allowable Stress(AS) [2])
Inventory: 20.4 metric ton = 22.4 tons (Allowable Stress(AS) [2])

Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Road Alignment: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Waterway: Better than present minimum criteria [7] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: May 2020 [0520] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 1.8 km = 1.1 mi
Traffic
ADT: 537 (2009) and Trucks: 6%
Future ADT: 906 (In 2042 )

AUBURN-FRSTHILL RD over N FK AMERICAN RIVER (Route: 0)
Num: 19C0060x
Open: no restriction [A]
Built: 1973, Reconstructed: 2014
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0.5 Miles (0.8 Kilometers)

Bridge Type
Main Span(s): Steel continuous [4] Truss - Deck [09]
Approach Span(s): Concrete continuous [2] Girder and floorbeam system [03]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 740.4 m = 2429.3 ft
Main Spans: 3 at 262.7 m = 861.9 ft
Approach Spans: 2
Skew: 99
Width, Roadway: 17.7 m = 58.1 ft (4 Lanes) and Out-To-Out: 22.9 m = 75.1 ft for a 17.7 m = 58.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Unknown [00000]: Placer County [061], California [06]
Owned by County Highway Agency [02], DOT District: 3
EAST OF I-80

Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 53.5 metric ton = 58.9 tons (Allowable Stress(AS) [2])
Inventory: 32.4 metric ton = 35.6 tons (Allowable Stress(AS) [2])

Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Superior to present desirable criteria [9] and Bridge foundations (including piles) on dry land well above flood water elevations. [9]
Inspections
Date: May 2020 [0520] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.6 km = 0.4 mi
Traffic
ADT: 7318 (2008) and Trucks: 3%
Future ADT: 7515 (In 2042 )