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Nearby Bridges in NBI 2021: 15


MEMORIAL AVENUE over GWMP (SB): RAMP: & BOUND (Route: 1)
Num:3300015P0000000x
Open: no restriction [A]
Built: 1932, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0 Miles (0.1 Kilometers)

Bridge Type
Main Span(s): Concrete continuous [2] Arch - Deck [11]
Approach Span(s): Concrete [1] Tee beam [04]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Other [9]
Bridge Dimensions
Length: 122.7 m = 402.6 ft
Main Spans: 3 at 30.8 m = 101.1 ft
Approach Spans: 2
Skew: 0
Width, Roadway: 18.3 m = 60.0 ft (4 Lanes) and Out-To-Out: 28.7 m = 94.2 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
Unknown [00000]: District of Columbia [001], District of Columbia [11]
Owned by National Park Service [66], DOT District: 0
0.5 MILES WEST OF LINCOLN
Condition
Deck: Satisfactory [6]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design:
Operating: 41.7 metric ton = 45.9 tons (Load Factor(LF) [1])
Inventory: 24.5 metric ton = 27.0 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
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: Better than present minimum criteria [7] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: April 1999 [499] and Frequency: 24
Future Work
Work Needed: Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 15000 (2013) and Trucks: 1%
Future ADT: 16500 (In 2033 )
MEMORIAL AVE over ROUTE 110 (Route: 0)
Num:25x
Open: no restriction [A]
Built: 1945, Reconstructed: N/A [0000]
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0.2 Miles (0.3 Kilometers)

Bridge Type
Main Span(s): Concrete continuous [2] Frame [07]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 31.1 m = 102.0 ft
Main Spans: 2 at 15.5 m = 50.9 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 18.3 m = 60.0 ft (2 Lanes) and Out-To-Out: 56.7 m = 186.0 ft for a 27.1 m = 88.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: Arlington County [013], Virginia [51]
Owned by State Highway Agency [01], DOT District: 9
00.3FR27/00.47TO50
Condition
Deck: Satisfactory [6]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design: MS 18 / HS 20 [5]
Operating: 66.9 metric ton = 73.6 tons (Load and Resistance Factor(LRFR) [3])
Inventory: 52 metric ton = 57.2 tons (Load and Resistance Factor(LRFR) [3])
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: January 2021 [0121] and Frequency: 24
Future Work
Work Needed: Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Bridge Detour: 0.6 km = 0.4 mi
Traffic
ADT: 13700 (2018) and Trucks: 1%
Future ADT: 12124 (In 2035 )
ARLINGTON BLVD (U. over GWMP (SB) & BOUNDARY CHA (Route: 1)
Num:3300014P0000000x
Open: no restriction [A]
Built: 1946, Reconstructed: 1966
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] Girder and floorbeam system [03]
Approach Span(s): Concrete continuous [2] Slab [01]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Latex Concrete or similar additive [3]
Bridge Dimensions
Length: 81.4 m = 267.1 ft
Main Spans: 3 at 32.9 m = 107.9 ft
Approach Spans: 2
Skew: 25
Width, Roadway: 7.3 m = 24.0 ft (2 Lanes) and Out-To-Out: 26.6 m = 87.3 ft for a 7.3 m = 24.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: District of Columbia [001], District of Columbia [11]
Owned by National Park Service [66], DOT District: 0
1.6 MILES NORTH OF I-395.
Condition
Deck: Satisfactory [6]
Superstructure: Good [7]
Substructure: Satisfactory [6]
Loading
Design: M 18 / H 20 [4]
Operating: 30.8 metric ton = 33.9 tons (Load Factor(LF) [1])
Inventory: 18.1 metric ton = 19.9 tons (Load Factor(LF) [1])
Appraisal
Structural: Meets minimum tolerable limits to be left in place as is [4]
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 assessed or calculated scour condition. [5]
Inspections
Date: April 1999 [499] 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: 10600 (2013) and Trucks: 1%
Future ADT: 11600 (In 2033 )
GWMP (SB) over BOUNDARY CHANNEL (Route: 1)
Num:3300019P0000000x
Open: no restriction [A]
Built: 1965, 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 - Single or Spread [06]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Latex Concrete or similar additive [3]
Bridge Dimensions
Length: 108.2 m = 355.0 ft
Main Spans: 3 at 42.7 m = 140.1 ft
Approach Spans: 0
Skew: 30
Width, Roadway: 8.5 m = 27.9 ft (2 Lanes) and Out-To-Out: 11.6 m = 38.1 ft for a 7.3 m = 24.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: District of Columbia [001], District of Columbia [11]
Owned by National Park Service [66], DOT District: 0
1.0 MILES NORTH OF I-395.
Condition
Deck: Satisfactory [6]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design: M 18 / H 20 [4]
Operating: 65.3 metric ton = 71.8 tons (Load Factor(LF) [1])
Inventory: 39 metric ton = 42.9 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Basically intolerable requiring high priority of corrrective action [3]
Road Alignment: Equal to present minimum criteria [6]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: April 1999 [499] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 23700 (2007) and Trucks: 1%
Future ADT: 26070 (In 2027 )
WASHINGTON BOULEVA over CONNECTOR ROAD (Route: 508)
Num:3300017P0000000x
Open: no restriction [A]
Built: 1942, 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 [1] Frame [07]
Approach Span(s): Other [00]
Deck: Not applicable [N] with Wearing Surface: Not applicable (applies only to structures with no deck) [N]
Bridge Dimensions
Length: 18 m = 59.1 ft
Main Spans: 1 at 18 m = 59.1 ft
Approach Spans: 0
Skew: 33
Width, Roadway: 7.5 m = 24.6 ft (2 Lanes) and Out-To-Out: 15.5 m = 50.9 ft for a 7.3 m = 24.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: District of Columbia [001], District of Columbia [11]
Owned by National Park Service [66], DOT District: 0
1.0 MILES NORTH OF I-395.
Condition
Deck: Not Applicable [N]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design: M 18 / H 20 [4]
Operating: 37.2 metric ton = 40.9 tons ()
Inventory: 22.7 metric ton = 25.0 tons ()
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: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: April 1999 [499] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 6300 (2013) and Trucks: 1%
Future ADT: 6930 (In 2033 )
GWMP (NB) over BOUNDARY CHANNEL (Route: 2)
Num:3300013P0000000x
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: 0.3 Miles (0.5 Kilometers)

Bridge Type
Main Span(s): Steel [3] Stringer/Multi-beam or girder [02]
Approach Span(s): Concrete [1] Tee beam [04]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Latex Concrete or similar additive [3]
Bridge Dimensions
Length: 35.8 m = 117.5 ft
Main Spans: 1 at 35.8 m = 117.5 ft
Approach Spans: 2
Skew: 14
Width, Roadway: 8.5 m = 27.9 ft (2 Lanes) and Out-To-Out: 11.6 m = 38.1 ft for a 7.3 m = 24.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: District of Columbia [001], District of Columbia [11]
Owned by National Park Service [66], DOT District: 0
1.7 MILES NORTH OF I-395.
Condition
Deck: Fair [5]
Superstructure: Good [7]
Substructure: Satisfactory [6]
Loading
Design: M 18 / H 20 [4]
Operating: 79.8 metric ton = 87.8 tons (Load Factor(LF) [1])
Inventory: 46.3 metric ton = 50.9 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Basically intolerable requiring high priority of corrrective action [3]
Road Alignment: Equal to present minimum criteria [6]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: April 1999 [499] and Frequency: 24
Future Work
Work Needed: Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Bridge Detour: 0.5 km = 0.3 mi
Traffic
ADT: 19800 (2007) and Trucks: 1%
Future ADT: 21780 (In 2027 )
WASHINGTON BLVD over GWMP (SB): BOUNDARY CHAN (Route: 1)
Num:3300018P0000000x
Open: no restriction [A]
Built: 1943, Reconstructed: 1988
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.4 Miles (0.6 Kilometers)

Bridge Type
Main Span(s): Concrete [1] Arch - Deck [11]
Approach Span(s): Concrete [1] Tee beam [04]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Latex Concrete or similar additive [3]
Bridge Dimensions
Length: 98.3 m = 322.5 ft
Main Spans: 3 at 27.4 m = 89.9 ft
Approach Spans: 2
Skew: 0
Width, Roadway: 21.9 m = 71.9 ft (6 Lanes) and Out-To-Out: 30.1 m = 98.8 ft for a 21.9 m = 71.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: District of Columbia [001], District of Columbia [11]
Owned by National Park Service [66], DOT District: 0
0.9 MILES NORTH OF I-395.
Condition
Deck: Fair [5]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design: M 18 / H 20 [4]
Operating: 47 metric ton = 51.7 tons ()
Inventory: 28 metric ton = 30.8 tons ()
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Basically intolerable requiring high priority of corrrective action [3]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: April 1999 [499] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 23700 (2013) and Trucks: 1%
Future ADT: 26070 (In 2033 )
US 50 Ramp over LITTLE RIVER & GW PK (Route: 66)
Num:1200(RAMP C)x
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): 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: 224.9 m = 737.9 ft
Main Spans: 8 at 42.7 m = 140.1 ft
Approach Spans: 0
Skew: 99
Width, Roadway: 6.7 m = 22.0 ft (2 Lanes) and Out-To-Out: 9.5 m = 31.2 ft for a 6.7 m = 22.0 ft approaching roadway.
Vertical Clearance: 5.06 m = 16.6 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: District of Columbia [001], District of Columbia [11]
Owned by State Highway Agency [01], DOT District: 1
T ROOSEVELT BR. FROM US50
Condition
Deck: Fair [5]
Superstructure: Fair [5]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 59 metric ton = 64.9 tons (Load Factor(LF) [1])
Inventory: 35.4 metric ton = 38.9 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: February 2020 [0220] and Frequency: 24
Future Work
Work Needed: Other structural work: including hydraulic replacements. [38]
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 15000 (1992) and Trucks: 1%
Future ADT: 15000 (In 2012 )
T. ROOSEVELT BRID over POT RIVER & POTOMAC (Route: 66)
Num:1200(MAIN)x
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): Steel continuous [4] Girder and floorbeam system [03]
Approach Span(s): Concrete [1] Frame [07]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Latex Concrete or similar additive [3]
Bridge Dimensions
Length: 537.1 m = 1762.2 ft
Main Spans: 8 at 67.7 m = 222.1 ft
Approach Spans: 2
Skew: 0
Width, Roadway: 25.6 m = 84.0 ft (7 Lanes) and Out-To-Out: 29.8 m = 97.8 ft for a 25.6 m = 84.0 ft approaching roadway.
Vertical Clearance: 5.58 m = 18.3 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: District of Columbia [001], District of Columbia [11]
Owned by State Highway Agency [01], DOT District: 1
TR BRIDGE-POTOMAC RIVER
Condition
Deck: Poor [4]
Superstructure: Fair [5]
Substructure: Fair [5]
Loading
Design: MS 18 / HS 20 [5]
Operating: 49 metric ton = 53.9 tons (Load Factor(LF) [1])
Inventory: 29 metric ton = 31.9 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 corrrective action [3]
Road Alignment: Equal to present minimum criteria [6]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: February 2020 [0220] and Frequency: 24
Future Work
Work Needed: Other structural work: including hydraulic replacements. [38]
Bridge Detour: 0.5 km = 0.3 mi
Traffic
ADT: 103600 (2007) and Trucks: 1%
Future ADT: 105000 (In 2027 )
I-66 RAMP TO US 50 over LITTLE RVR; RAMP & GW PK (Route: 66)
Num:31133x
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): Steel continuous [4] Girder and floorbeam system [03]
Approach Span(s): Steel continuous [4] Girder and floorbeam system [03]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 170.7 m = 560.1 ft
Main Spans: 4 at 49.4 m = 162.1 ft
Approach Spans: 2
Skew: 99
Width, Roadway: 6.7 m = 22.0 ft (2 Lanes) and Out-To-Out: 10.8 m = 35.4 ft for a 10.4 m = 34.1 ft approaching roadway.
Vertical Clearance: 4.34 m = 14.2 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: Arlington County [013], Virginia [51]
Owned by Other Local Agencies [25], DOT District: 9
TR BR OFF-RAMP TO US 50
Condition
Deck: Fair [5]
Superstructure: Satisfactory [6]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 58.1 metric ton = 63.9 tons (Load Factor(LF) [1])
Inventory: 34.5 metric ton = 38.0 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: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: February 2020 [0220] and Frequency: 24
Future Work
Work Needed: Other structural work: including hydraulic replacements. [38]
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 40000 (1992) and Trucks: 1%
Future ADT: 30000 (In 2012 )
US 50 RAMP over LITTLE RVR; RAMP & GW PK (Route: 66)
Num:31132x
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): 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: 224.9 m = 737.9 ft
Main Spans: 8 at 42.7 m = 140.1 ft
Approach Spans: 0
Skew: 99
Width, Roadway: 6.7 m = 22.0 ft (2 Lanes) and Out-To-Out: 9.5 m = 31.2 ft for a 6.7 m = 22.0 ft approaching roadway.
Vertical Clearance: 5.06 m = 16.6 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: Arlington County [013], Virginia [51]
Owned by Other Local Agencies [25], DOT District: 9
TR BR ON-RAMP FROM US 50
Condition
Deck: Fair [5]
Superstructure: Fair [5]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 59 metric ton = 64.9 tons (Load Factor(LF) [1])
Inventory: 35.4 metric ton = 38.9 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: February 2020 [0220] and Frequency: 24
Future Work
Work Needed: Other structural work: including hydraulic replacements. [38]
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 15000 (1992) and Trucks: 1%
Future ADT: 15000 (In 2012 )
ARLINGTON BLVD._50 over RAMP C FROM GW PARKWAY (Route: 50)
Num:164x
Open: no restriction [A]
Built: 1965, 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): Steel [3] 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: 43.9 m = 144.0 ft
Main Spans: 3 at 17.4 m = 57.1 ft
Approach Spans: 0
Skew: 24
Width, Roadway: 11.6 m = 38.1 ft (1 Lanes) and Out-To-Out: 12.2 m = 40.0 ft for a 12.8 m = 42.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: Arlington County [013], Virginia [51]
Owned by State Highway Agency [01], DOT District: 9
00.11FR.WASHDC/00.20TO110
Condition
Deck: Satisfactory [6]
Superstructure: Satisfactory [6]
Substructure: Fair [5]
Loading
Design: MS 18 / HS 20 [5]
Operating: 55.2 metric ton = 60.7 tons (Load and Resistance Factor(LRFR) [3])
Inventory: 42.5 metric ton = 46.8 tons (Load and Resistance Factor(LRFR) [3])
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: Equal to present minimum criteria [6]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: September 1999 [999] and Frequency: 24
Future Work
Work Needed: Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Bridge Detour: 0.6 km = 0.4 mi
Traffic
ADT: 57000 (2014) and Trucks: 1%
Future ADT: 101000 (In 2031 )
RAMP E TO GW PKWY over LITTLE RIVER (Route: 66)
Num:1200(RAMP E)x
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): Steel continuous [4] Girder and floorbeam system [03]
Approach Span(s): Steel continuous [4] Girder and floorbeam system [03]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 130.5 m = 428.2 ft
Main Spans: 3 at 46.6 m = 152.9 ft
Approach Spans: 2
Skew: 0
Width, Roadway: 5.5 m = 18.0 ft (1 Lanes) and Out-To-Out: 8.3 m = 27.2 ft for a 5.5 m = 18.0 ft approaching roadway.
Vertical Clearance: 5.06 m = 16.6 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: District of Columbia [001], District of Columbia [11]
Owned by State Highway Agency [01], DOT District: 1
T ROOSEVELT BR TP GW PKWY
Condition
Deck: Fair [5]
Superstructure: Satisfactory [6]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 60.8 metric ton = 66.9 tons (Load Factor(LF) [1])
Inventory: 36.3 metric ton = 39.9 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: February 2020 [0220] and Frequency: 24
Future Work
Work Needed: Other structural work: including hydraulic replacements. [38]
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 17500 (1992) and Trucks: 1%
Future ADT: 20000 (In 2020 )
RAMP D TO RT 50 over LITTLE R & GW PKWY (Route: 66)
Num:1200(RAMP D)x
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): Steel continuous [4] Girder and floorbeam system [03]
Approach Span(s): Steel continuous [4] Girder and floorbeam system [03]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 170.7 m = 560.1 ft
Main Spans: 4 at 49.4 m = 162.1 ft
Approach Spans: 2
Skew: 99
Width, Roadway: 6.7 m = 22.0 ft (2 Lanes) and Out-To-Out: 10.8 m = 35.4 ft for a 10.4 m = 34.1 ft approaching roadway.
Vertical Clearance: 4.36 m = 14.3 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: District of Columbia [001], District of Columbia [11]
Owned by State Highway Agency [01], DOT District: 1
T ROOSEVELT BR. TO RT. 50
Condition
Deck: Fair [5]
Superstructure: Satisfactory [6]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 58.1 metric ton = 63.9 tons (Load Factor(LF) [1])
Inventory: 34.5 metric ton = 38.0 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: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: February 2020 [0220] and Frequency: 24
Future Work
Work Needed: Other structural work: including hydraulic replacements. [38]
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 40000 (1992) and Trucks: 1%
Future ADT: 30000 (In 2012 )
I-66 RAMP TO GW PK over LITTLE RIVER (Route: 66)
Num:31134x
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): Steel continuous [4] Girder and floorbeam system [03]
Approach Span(s): Steel continuous [4] Girder and floorbeam system [03]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 130.5 m = 428.2 ft
Main Spans: 3 at 46.6 m = 152.9 ft
Approach Spans: 2
Skew: 0
Width, Roadway: 5.5 m = 18.0 ft (1 Lanes) and Out-To-Out: 8.3 m = 27.2 ft for a 5.5 m = 18.0 ft approaching roadway.
Vertical Clearance: 5.06 m = 16.6 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: Arlington County [013], Virginia [51]
Owned by Other Local Agencies [25], DOT District: 9
TR BR OFF-RAMP TO GW PKWY
Condition
Deck: Fair [5]
Superstructure: Satisfactory [6]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 60.8 metric ton = 66.9 tons (Load Factor(LF) [1])
Inventory: 36.3 metric ton = 39.9 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: February 2020 [0220] and Frequency: 24
Future Work
Work Needed: Other structural work: including hydraulic replacements. [38]
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 17500 (1992) and Trucks: 1%
Future ADT: 20000 (In 2020 )

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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