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Nearby Bridges in NBI 2021: 6


US 50 + SH 789 NB over COLORADO RIVER (Route: 50)
Num:H-02-DZx
Open: no restriction [A]
Built: 1989, 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): Steel continuous [4] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 214.9 m = 705.1 ft
Main Spans: 8 at 29.9 m = 98.1 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 11.6 m = 38.1 ft (2 Lanes) and Out-To-Out: 14.2 m = 46.6 ft for a 11.6 m = 38.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Grand Junction [31660]: Mesa County [077], Colorado [08]
Owned by State Highway Agency [01], DOT District: 32
GRAND JUNCTION MP 32.42
Condition
Deck: Good [7]
Superstructure: Very Good [8]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 91.5 metric ton = 100.7 tons (Load Factor(LF) [1])
Inventory: 54.8 metric ton = 60.3 tons (Load Factor(LF) [1])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Better than present minimum criteria [7]
Road Alignment: Better than present minimum criteria [7]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: November 2020 [1120] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.1 km = 0.1 mi
Traffic
ADT: 29000 (2018) and Trucks: 4%
Future ADT: 20000 (In 2031 )
US 50 ML EBND over COLORADO RIVER (Route: 50)
Num:H-02-CAx
Open: no restriction [A]
Built: 1965, Reconstructed: 2008
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): Steel continuous [4] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 214.6 m = 704.1 ft
Main Spans: 8 at 30.5 m = 100.1 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 11.6 m = 38.1 ft (3 Lanes) and Out-To-Out: 13.6 m = 44.6 ft for a 11.6 m = 38.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Grand Junction [31660]: Mesa County [077], Colorado [08]
Owned by State Highway Agency [01], DOT District: 32
SO. END OF GR JUNCT.
Condition
Deck: Satisfactory [6]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design: MS 18 / HS 20 [5]
Operating: 45.8 metric ton = 50.4 tons (Load Factor(LF) [1])
Inventory: 27.4 metric ton = 30.1 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Better than present minimum criteria [7]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: November 2020 [1120] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.1 km = 0.1 mi
Traffic
ADT: 29000 (2018) and Trucks: 4%
Future ADT: 20000 (In 2031 )
US50 RAMP over 4TH ST/UPPRR_N.FRK.BRNCH (Route: 50)
Num:H-02-GPx
Open: no restriction [A]
Built: 2010, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.2 Miles (0.4 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Precast Panels [2] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 71.6 m = 234.9 ft
Main Spans: 3 at 25.3 m = 83.0 ft
Approach Spans: 0
Skew: 3
Width, Roadway: 14.4 m = 47.2 ft (2 Lanes) and Out-To-Out: 19.6 m = 64.3 ft for a 19.5 m = 64.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Grand Junction [31660]: Mesa County [077], Colorado [08]
Owned by City or Municipal Highway Agency [04], DOT District: 32
US 50 ML @ Riverside Pkwy
Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: HL93 [A]
Operating: 35.6 metric ton = 39.2 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Inventory: 25.9 metric ton = 28.5 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
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: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: March 2020 [0320] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 7600 (2018) and Trucks: 9%
Future ADT: 11476 (In 2038 )
RIVERSIDE PKWY over SH 50 ML (Route: 0)
Num:H-02-GNx
Open: no restriction [A]
Built: 2010, 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): Prestressed concrete continuous [6] Tee beam [04]
Approach Span(s): Other [00]
Deck: Concrete Precast Panels [2] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 51 m = 167.3 ft
Main Spans: 2 at 27.6 m = 90.6 ft
Approach Spans: 0
Skew: 4
Width, Roadway: 18 m = 59.1 ft (4 Lanes) and Out-To-Out: 26.6 m = 87.3 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
Grand Junction [31660]: Mesa County [077], Colorado [08]
Owned by City or Municipal Highway Agency [04], DOT District: 32
S. SIDE OF GRAND JCT
Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 48.9 metric ton = 53.8 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Inventory: 37.6 metric ton = 41.4 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: March 2020 [0320] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 15121 (2018) and Trucks: 5%
Future ADT: 22833 (In 2038 )
Riverside Pkwy over 4TH ST/UPRR_N. FRK.BRNCH (Route: 50)
Num:H-02-GOx
Open: no restriction [A]
Built: 2010, 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): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Precast Panels [2] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 78.6 m = 257.9 ft
Main Spans: 3 at 26.1 m = 85.6 ft
Approach Spans: 0
Skew: 8
Width, Roadway: 21.2 m = 69.6 ft (4 Lanes) and Out-To-Out: 26.6 m = 87.3 ft for a 22.9 m = 75.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Grand Junction [31660]: Mesa County [077], Colorado [08]
Owned by City or Municipal Highway Agency [04], DOT District: 32
US 50 @ Riverside Pkwy
Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: HL93 [A]
Operating: 46 metric ton = 50.6 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Inventory: 35.3 metric ton = 38.8 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: March 2020 [0320] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 15121 (2018) and Trucks: 4%
Future ADT: 22833 (In 2038 )
US 50 ML over UP RR (Route: 50)
Num:H-02-GKx
Open: no restriction [A]
Built: 1997, 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): Prestressed concrete continuous [6] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Monolithic Concrete (concurrently placed with structural deck) [1]
Bridge Dimensions
Length: 253.4 m = 831.4 ft
Main Spans: 8 at 36.3 m = 119.1 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 19.5 m = 64.0 ft (4 Lanes) and Out-To-Out: 24.3 m = 79.7 ft for a 18.3 m = 60.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Grand Junction [31660]: Mesa County [077], Colorado [08]
Owned by State Highway Agency [01], DOT District: 32
0.4 MI. E. OF JCT. I-70 M
Condition
Deck: Satisfactory [6]
Superstructure: Satisfactory [6]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 70.8 metric ton = 77.9 tons (Load Factor(LF) [1])
Inventory: 40.8 metric ton = 44.9 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Better than present minimum criteria [7]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: January 2021 [0121] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.5 km = 0.3 mi
Traffic
ADT: 19000 (2018) and Trucks: 4%
Future ADT: 20140 (In 2038 )

Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S  - Dismantled and/or in storage. L -  Severe loss of historic integrity due to alteration.

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