HWY UPR CNTY BRI over WATER MERRIMACK RIVER (Route: 0)
Num:H1200630XDOTNBIx
Open: no restriction [A]
Built: 1906, Reconstructed: 2007
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): Steel continuous [4] Box Beam or girders - Single or Spread [06]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 261.5 m = 858.0 ft
Main Spans: 6 at 47.6 m = 156.2 ft
Approach Spans: 0
Skew: 16
Width, Roadway: 9.1 m = 29.9 ft (2 Lanes) and Out-To-Out: 12.9 m = 42.3 ft for a 9.1 m = 29.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Haverhill [29405]: Essex County [009], Massachusetts [25]
Owned by State Highway Agency [01], DOT District: 4
AT WSHGTN &RIVER STS

Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 87.8 metric ton = 96.6 tons (Load Factor(LF) [1])
Inventory: 52.5 metric ton = 57.8 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: Meets minimum tolerable limits to be left in place as is [4]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: July 2020 [0720] and Frequency: 24

Future Work
Work Needed: Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 10665 (2018) and Trucks: 4%
Future ADT: 37429 (In 2031 )

HWY LOCUST ST over OTHER LITTLE RIVER CUL (Route: 0)
Num:H120102PLMUNNBIx
Open: no restriction [A]
Built: 1903, Reconstructed: N/A [0000]
Historic: Bridge is possibly eligible for the NRHP. [3]

Google Streetview (If Available)

Rough Distance: 0.3 Miles (0.4 Kilometers)

Bridge Type
Main Span(s): Concrete [1] Arch - Deck [11]
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: 9.4 m = 30.8 ft
Main Spans: 1 at 9.4 m = 30.8 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 10.3 m = 33.8 ft (2 Lanes) and Out-To-Out: 14.8 m = 48.6 ft for a 10.4 m = 34.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Haverhill [29405]: Essex County [009], Massachusetts [25]
Owned by City or Municipal Highway Agency [04], DOT District: 4
JUST E OF RTE 97

Condition
Deck: Not Applicable [N]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design:
Operating: 99.9 metric ton = 109.9 tons (Load Factor(LF) [1])
Inventory: 99.9 metric ton = 109.9 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: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Waterway: Superior to present desirable criteria [9] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: May 1999 [599] and Frequency: 24

Future Work
Work Needed: Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 3800 (2019) and Trucks: 7%
Future ADT: 17530 (In 2032 )

HWY LOCKE ST over OTHER LITTLE RIVER CUL (Route: 0)
Num:H120092PKMUNNBIx
Open: no restriction [A]
Built: 1891, Reconstructed: N/A [0000]
Historic: Historical significance is not determinable at this time. [4]

Google Streetview (If Available)

Rough Distance: 0.3 Miles (0.4 Kilometers)

Bridge Type
Main Span(s): Masonry [8] Arch - Deck [11]
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: 9.4 m = 30.8 ft
Main Spans: 1 at 9.4 m = 30.8 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 11 m = 36.1 ft (2 Lanes) and Out-To-Out: 15.6 m = 51.2 ft for a 10.7 m = 35.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Haverhill [29405]: Essex County [009], Massachusetts [25]
Owned by City or Municipal Highway Agency [04], DOT District: 4
JUST E OF RTE 97

Condition
Deck: Not Applicable [N]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design:
Operating: 61.8 metric ton = 68.0 tons (Allowable Stress(AS) [2])
Inventory: 61.8 metric ton = 68.0 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 determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: May 1999 [599] and Frequency: 24

Future Work
Work Needed: Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 4500 (2019) and Trucks: 7%
Future ADT: 17214 (In 2032 )

ST 97 WINTER ST over WATER LITTLE RIVER (Route: 97)
Num:H1201130FDOTNBIx
Open: no restriction [A]
Built: 1887, 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): Masonry [8] Arch - Deck [11]
Approach Span(s): Other [00]
Deck: Not applicable [N] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 11.3 m = 37.1 ft
Main Spans: 1 at 10.1 m = 33.1 ft
Approach Spans: 0
Skew: 15
Width, Roadway: 12.7 m = 41.7 ft (2 Lanes) and Out-To-Out: 19.3 m = 63.3 ft for a 19.2 m = 63.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Haverhill [29405]: Essex County [009], Massachusetts [25]
Owned by State Highway Agency [01], DOT District: 4
.4 MI NW HAVERHILL CENTER

Condition
Deck: Not Applicable [N]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design:
Operating: 76.1 metric ton = 83.7 tons (Allowable Stress(AS) [2])
Inventory: 76.1 metric ton = 83.7 tons (Allowable Stress(AS) [2])

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: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Inspections
Date: July 2020 [0720] and Frequency: 24

Future Work
Work Needed: Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 24700 (2020) and Trucks: 5%
Future ADT: 23847 (In 2031 )