ST147 MEMORIAL AVE over COMB AMTRAK & CONN RIV (Route: 147)
Num:S2403015BDOTNBIx
Open: no restriction [A]
Built: 1922, Reconstructed: 1996
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.1 Kilometers)

Bridge Type
Main Span(s): Concrete [1] Arch - Deck [11]
Approach Span(s): Prestressed concrete [5] Box beam or girders - Multiple [05]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 471.2 m = 1546.0 ft
Main Spans: 7 at 63.7 m = 209.0 ft
Approach Spans: 10
Skew: 0
Width, Roadway: 18.3 m = 60.0 ft (4 Lanes) and Out-To-Out: 25.2 m = 82.7 ft for a 18.3 m = 60.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 13.7 m = 44.9 ft

Location
Springfield [67000]: Hampden County [013], Massachusetts [25]
Owned by State Highway Agency [01], DOT District: 2
MEMRL BR RR#61.43

Condition
Deck: Satisfactory [6]
Superstructure: Fair [5]
Substructure: Fair [5]
Loading
Design: MS 18 / HS 20 [5]
Operating: 70.1 metric ton = 77.1 tons (Load Factor(LF) [1])
Inventory: 42.1 metric ton = 46.3 tons (Load Factor(LF) [1])

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: Equal to present desirable criteria [8] and Bridge is scour critical; bridge foundations determined to be unstable. [3]
Inspections
Date: August 2020 [0820] 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: 18907 (2017) and Trucks: 4%
Future ADT: 37587 (In 2031 )

ST147 WB/MEM AVE over US 5 RIVERDALE ST (Route: 147)
Num:W2102515DDOTNBIx
Open: no restriction [A]
Built: 1953, Reconstructed: 2015
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.2 Miles (0.3 Kilometers)

Bridge Type
Main Span(s): Steel [3] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Precast Panels [2] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 24.3 m = 79.7 ft
Main Spans: 1 at 23.2 m = 76.1 ft
Approach Spans: 0
Skew: 99
Width, Roadway: 14.5 m = 47.6 ft (2 Lanes) and Out-To-Out: 19.8 m = 65.0 ft for a 14.5 m = 47.6 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
West Springfield [77850]: Hampden County [013], Massachusetts [25]
Owned by State Highway Agency [01], DOT District: 2
AT JCT US 5 & MEMORIAL AV

Condition
Deck: Very Good [8]
Superstructure: Very Good [8]
Substructure: Good [7]
Loading
Design: HL93 [A]
Operating: 42.1 metric ton = 46.3 tons (Unknown [F])
Inventory: 32.4 metric ton = 35.6 tons (Unknown [F])

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: 10273 (2017) and Trucks: 13%
Future ADT: 20689 (In 2033 )

ST147 EB/MEM AVE over US 5 RIVERDALE ST (Route: 147)
Num:W2102515CDOTNBIx
Open: no restriction [A]
Built: 1953, Reconstructed: 2015
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.2 Miles (0.3 Kilometers)

Bridge Type
Main Span(s): Steel [3] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Precast Panels [2] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 24.4 m = 80.1 ft
Main Spans: 1 at 23.2 m = 76.1 ft
Approach Spans: 0
Skew: 99
Width, Roadway: 13.3 m = 43.6 ft (2 Lanes) and Out-To-Out: 17.5 m = 57.4 ft for a 13.3 m = 43.6 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
West Springfield [77850]: Hampden County [013], Massachusetts [25]
Owned by State Highway Agency [01], DOT District: 2
AT JCT US 5 & MEMORIAL AV

Condition
Deck: Very Good [8]
Superstructure: Very Good [8]
Substructure: Good [7]
Loading
Design: HL93 [A]
Operating: 51.4 metric ton = 56.5 tons (Load Factor(LF) [1])
Inventory: 30.8 metric ton = 33.9 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: March 2020 [0320] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 10893 (2017) and Trucks: 13%
Future ADT: 20689 (In 2033 )

I 91 over HWY CITY STS&GARAGE (Route: 91)
Num:S2406110JDOTNBIx
Open: no restriction [A]
Built: 1971, Reconstructed: 2017
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.2 Miles (0.3 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: Bituminous [6]

Bridge Dimensions
Length: 598.8 m = 1964.7 ft
Main Spans: 22 at 29.6 m = 97.1 ft
Approach Spans: 6
Skew: 99
Width, Roadway: 30.5 m = 100.1 ft (6 Lanes) and Out-To-Out: 37 m = 121.4 ft for a 30.4 m = 99.7 ft approaching roadway.
Vertical Clearance: 5 m = 16.4 ft and Navigational Clearance: 0 = N/A

Location
Springfield [67000]: Hampden County [013], Massachusetts [25]
Owned by State Highway Agency [01], DOT District: 2
JCT VARIOUS CITY STREETS

Condition
Deck: Good [7]
Superstructure: Fair [5]
Substructure: Satisfactory [6]
Loading
Design: HL93 [A]
Operating: 52.5 metric ton = 57.8 tons (Load Factor(LF) [1])
Inventory: 31.5 metric ton = 34.7 tons (Load Factor(LF) [1])

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: Better than present minimum criteria [7]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: August 1999 [899] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 125740 (2018) and Trucks: 5%
Future ADT: 165195 (In 2032 )

I 91 over COMB STS & BMRR & GARGE (Route: 91)
Num:S2406110KDOTNBIx
Open: no restriction [A]
Built: 1971, Reconstructed: 2019
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): Steel [3] 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: 460.9 m = 1512.2 ft
Main Spans: 14 at 41.5 m = 136.2 ft
Approach Spans: 7
Skew: 99
Width, Roadway: 29.4 m = 96.5 ft (6 Lanes) and Out-To-Out: 46.2 m = 151.6 ft for a 29.4 m = 96.5 ft approaching roadway.
Vertical Clearance: 5 m = 16.4 ft and Navigational Clearance: 0 = N/A

Location
Springfield [67000]: Hampden County [013], Massachusetts [25]
Owned by State Highway Agency [01], DOT District: 2
JCT CITY GARAGE & BMRR

Condition
Deck: Good [7]
Superstructure: Fair [5]
Substructure: Good [7]
Loading
Design: HL93 [A]
Operating: 49.6 metric ton = 54.6 tons (Load Factor(LF) [1])
Inventory: 29.7 metric ton = 32.7 tons (Load Factor(LF) [1])

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: Better than present minimum criteria [7]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: August 1999 [899] and Frequency: 12

Future Work
Work Needed:
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 125740 (2018) and Trucks: 5%
Future ADT: 169143 (In 2032 )

I 91 & RMPS L & M over I 291 & CITY STS (Route: 91)
Num:S2406110LDOTNBIx
Open: no restriction [A]
Built: 1971, Reconstructed: 2016
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: Bituminous [6]

Bridge Dimensions
Length: 974.4 m = 3197.0 ft
Main Spans: 13 at 35.1 m = 115.2 ft
Approach Spans: 19
Skew: 99
Width, Roadway: 11.6 m = 38.1 ft (4 Lanes) and Out-To-Out: 13.7 m = 44.9 ft for a 11.6 m = 38.1 ft approaching roadway.
Vertical Clearance: 5 m = 16.4 ft and Navigational Clearance: 0 = N/A

Location
Springfield [67000]: Hampden County [013], Massachusetts [25]
Owned by State Highway Agency [01], DOT District: 2
JCT I-291 & CITY STREETS

Condition
Deck: Satisfactory [6]
Superstructure: Fair [5]
Substructure: Satisfactory [6]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 46.1 metric ton = 50.7 tons (Load Factor(LF) [1])
Inventory: 27.6 metric ton = 30.4 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: Better than present minimum criteria [7]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: October 2020 [1020] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 105002 (2017) and Trucks: 5%
Future ADT: 169143 (In 2031 )