RICHLAND AVE over SAN JOSE AVE (Route: 0)
Num: 34C0015x
Open: no restriction [A]
Built: 1927, Reconstructed: 1973
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Concrete continuous [2] Tee beam [04]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Bridge Dimensions
Length: 70.6 m = 231.6 ft
Main Spans: 3 at 36.9 m = 121.1 ft
Approach Spans: 0
Skew: 8
Width, Roadway: 8.4 m = 27.6 ft (2 Lanes) and Out-To-Out: 13 m = 42.7 ft for a 8.4 m = 27.6 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
San Francisco [67000]: San Francisco County [075], California [06]
Owned by County Highway Agency [02], DOT District: 4
SOUTH OF 34C0016

Condition
Deck: Satisfactory [6]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design:
Operating: 66.4 metric ton = 73.0 tons (Load Factor(LF) [1])
Inventory: 39.9 metric ton = 43.9 tons (Load Factor(LF) [1])

Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Basically intolerable requiring high priority of corrrective action [3]
Road Alignment: Equal to present minimum criteria [6]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: December 1999 [1299] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 3000 (2016) and Trucks: 2%
Future ADT: 5000 (In 2036 )

HIGHLAND AVE over SAN JOSE AVE (Route: 0)
Num: 34C0016x
Open: no restriction [A]
Built: 1930, Reconstructed: 1973
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.2 Kilometers)

Bridge Type
Main Span(s): Concrete continuous [2] Tee beam [04]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Bridge Dimensions
Length: 61.9 m = 203.1 ft
Main Spans: 3 at 36.9 m = 121.1 ft
Approach Spans: 0
Skew: 4
Width, Roadway: 8.4 m = 27.6 ft (2 Lanes) and Out-To-Out: 13 m = 42.7 ft for a 8.4 m = 27.6 ft approaching roadway.
Vertical Clearance: 99 m = 324.8 ft and Navigational Clearance: 0 = N/A

Location
San Francisco [67000]: San Francisco County [075], California [06]
Owned by County Highway Agency [02], DOT District: 4
NORTH OF 34C0015

Condition
Deck: Satisfactory [6]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design:
Operating: 52.8 metric ton = 58.1 tons (Load Factor(LF) [1])
Inventory: 31.8 metric ton = 35.0 tons (Load Factor(LF) [1])

Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Basically intolerable requiring high priority of corrrective action [3]
Road Alignment: Equal to present minimum criteria [6]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: December 1999 [1299] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 3000 (2016) and Trucks: 1%
Future ADT: 5000 (In 2036 )

MISSION STREET over ROUTE I 280 (Route: 0)
Num: 34 0012x
Open: no restriction [A]
Built: 1963, 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): Concrete continuous [2] Box beam or girders - Multiple [05]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 71.6 m = 234.9 ft
Main Spans: 2 at 38.1 m = 125.0 ft
Approach Spans: 0
Skew: 24
Width, Roadway: 17.8 m = 58.4 ft (4 Lanes) and Out-To-Out: 25 m = 82.0 ft for a 18 m = 59.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
San Francisco [67000]: San Francisco County [075], California [06]
Owned by State Highway Agency [01], DOT District: 4
04-SF-280-R3.11-SF

Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 60.9 metric ton = 67.0 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Inventory: 47 metric ton = 51.7 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])

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: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: April 2020 [0420] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 23600 (2017) and Trucks: 1%
Future ADT: 61785 (In 2040 )

JUSTIN DRIVE over ROUTE I 280 (Route: 0)
Num: 34 0075x
Open: no restriction [A]
Built: 1963, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.3 Miles (0.5 Kilometers)

Bridge Type
Main Span(s): Concrete continuous [2] Box beam or girders - Multiple [05]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 55.8 m = 183.1 ft
Main Spans: 2 at 27.7 m = 90.9 ft
Approach Spans: 0
Skew: 99
Width, Roadway: 12.2 m = 40.0 ft (3 Lanes) and Out-To-Out: 14.6 m = 47.9 ft for a 14.6 m = 47.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
San Francisco [67000]: San Francisco County [075], California [06]
Owned by State Highway Agency [01], DOT District: 4
04-SF-280-R3.23-SF

Condition
Deck: Poor [4]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 99.8 metric ton = 109.8 tons (Load Factor(LF) [1])
Inventory: 59.6 metric ton = 65.6 tons (Load Factor(LF) [1])

Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: April 2020 [0420] and Frequency: 24

Future Work
Work Needed: Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 5512 (2017) and Trucks: 1%
Future ADT: 21305 (In 2039 )

MISSION STREET over ALEMANY BLVD (Route: 280)
Num: 34 0012Yx
Open: no restriction [A]
Built: 1951, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.3 Miles (0.5 Kilometers)

Bridge Type
Main Span(s): Concrete continuous [2] Tee beam [04]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 54.9 m = 180.1 ft
Main Spans: 2 at 27.4 m = 89.9 ft
Approach Spans: 0
Skew: 50
Width, Roadway: 17.8 m = 58.4 ft (4 Lanes) and Out-To-Out: 25.1 m = 82.4 ft for a 17.8 m = 58.4 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
San Francisco [67000]: San Francisco County [075], California [06]
Owned by State Highway Agency [01], DOT District: 4
04-SF-280-R3.11-SF

Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design:
Operating: 54.1 metric ton = 59.5 tons ()
Inventory: 32.4 metric ton = 35.6 tons ()

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: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: April 2020 [0420] and Frequency: 48

Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 23000 (2018) and Trucks: 1%
Future ADT: 59718 (In 2039 )

ALEMANY BLVD SB over ROUTE I 280 (Route: 0)
Num: 34 0074x
Open: no restriction [A]
Built: 1963, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.3 Miles (0.6 Kilometers)

Bridge Type
Main Span(s): Concrete continuous [2] Box beam or girders - Multiple [05]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 83.2 m = 273.0 ft
Main Spans: 2 at 44.2 m = 145.0 ft
Approach Spans: 0
Skew: 99
Width, Roadway: 11.6 m = 38.1 ft (2 Lanes) and Out-To-Out: 13.4 m = 44.0 ft for a 11.9 m = 39.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
San Francisco [67000]: San Francisco County [075], California [06]
Owned by State Highway Agency [01], DOT District: 4
04-SF-280-R3.28-SF

Condition
Deck: Fair [5]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 96.2 metric ton = 105.8 tons (Load Factor(LF) [1])
Inventory: 57.7 metric ton = 63.5 tons (Load Factor(LF) [1])

Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Better than present minimum criteria [7]
Road Alignment: Equal to present minimum criteria [6]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: April 2020 [0420] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 16000 (2017) and Trucks: 1%
Future ADT: 21305 (In 2040 )

SANJOSE-I280 RAMPS over BOSWORTH STREET (Route: 280)
Num: 34 0092Yx
Open: no restriction [A]
Built: 1964, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.4 Miles (0.7 Kilometers)

Bridge Type
Main Span(s): Concrete continuous [2] Box beam or girders - Multiple [05]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 63.4 m = 208.0 ft
Main Spans: 3 at 31.7 m = 104.0 ft
Approach Spans: 0
Skew: 25
Width, Roadway: 28.9 m = 94.8 ft (4 Lanes) and Out-To-Out: 37.9 m = 124.3 ft for a 28.9 m = 94.8 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
San Francisco [67000]: San Francisco County [075], California [06]
Owned by State Highway Agency [01], DOT District: 4
04-SF-280-R2.90-SF

Condition
Deck: Satisfactory [6]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 62.5 metric ton = 68.8 tons (Load Factor(LF) [1])
Inventory: 37.6 metric ton = 41.4 tons (Load Factor(LF) [1])

Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Superior to present desirable criteria [9]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: April 2020 [0420] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 8000 (2017) and Trucks: 3%
Future ADT: 8521 (In 2040 )

NB AND SB RTE 280 over LYELL STREET (Route: 280)
Num: 34 0089x
Open: no restriction [A]
Built: 1964, Reconstructed: 1972
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.4 Miles (0.7 Kilometers)

Bridge Type
Main Span(s): Concrete continuous [2] Box beam or girders - Multiple [05]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 54.9 m = 180.1 ft
Main Spans: 3 at 25 m = 82.0 ft
Approach Spans: 0
Skew: 1
Width, Roadway: 41.5 m = 136.2 ft (9 Lanes) and Out-To-Out: 43.8 m = 143.7 ft for a 20.1 m = 65.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
San Francisco [67000]: San Francisco County [075], California [06]
Owned by State Highway Agency [01], DOT District: 4
04-SF-280-R2.91-SF

Condition
Deck: Fair [5]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 45.4 metric ton = 49.9 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Inventory: 35 metric ton = 38.5 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])

Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Superior to present desirable criteria [9]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: April 2020 [0420] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 170000 (2017) and Trucks: 1%
Future ADT: 228300 (In 2040 )

MONTEREY BL WB ON over BOSWORTH & SB280 ONRAMP (Route: 0)
Num: 34 0091x
Open: no restriction [A]
Built: 1964, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.5 Miles (0.8 Kilometers)

Bridge Type
Main Span(s): Concrete continuous [2] Box beam or girders - Multiple [05]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 160.6 m = 526.9 ft
Main Spans: 6 at 37.5 m = 123.0 ft
Approach Spans: 0
Skew: 99
Width, Roadway: 6.1 m = 20.0 ft (2 Lanes) and Out-To-Out: 7.7 m = 25.3 ft for a 6.1 m = 20.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
San Francisco [67000]: San Francisco County [075], California [06]
Owned by State Highway Agency [01], DOT District: 4
04-SF-280-R2.87-SF

Condition
Deck: Fair [5]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 76.8 metric ton = 84.5 tons (Load Factor(LF) [1])
Inventory: 46 metric ton = 50.6 tons (Load Factor(LF) [1])

Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: April 2020 [0420] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 8133 (2017) and Trucks: 1%
Future ADT: 6179 (In 2040 )