MSAS 104 over OTV RAILROAD (Route: 104)
Num:5453x
Posted for load [P]
Built: 1939, Reconstructed: N/A [0000]
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.2 Kilometers)

Bridge Type
Main Span(s): Concrete [1] Slab [01]
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: 37.9 m = 124.3 ft
Main Spans: 5 at 8.7 m = 28.5 ft
Approach Spans: 0
Skew: 25
Width, Roadway: 12.2 m = 40.0 ft (2 Lanes) and Out-To-Out: 16.8 m = 55.1 ft for a 15.2 m = 49.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Fergus Falls [20906]: Otter Tail County [111], Minnesota [27]
Owned by City or Municipal Highway Agency [04], DOT District: 4
0.3 MI N OF LINCOLN AVE

Condition
Deck: Fair [5]
Superstructure: Fair [5]
Substructure: Fair [5]
Loading
Design: MS 13.5 / HS 15 [3]
Operating: 18 metric ton = 19.8 tons ()
Inventory: 10.8 metric ton = 11.9 tons ()

Appraisal
Structural: Basically intolerable requiring high priority of corrrective action [3]
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: November 2020 [1120] and Frequency: 12

Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 9000 (2015) and Trucks: 0%
Future ADT: 9000 (In 2039 )

MSAS 104 over Ottertail River (Route: 104)
Num:56532x
Open: no restriction [A]
Built: 2002, Reconstructed: N/A [0000]
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): Prestressed concrete [5] 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: 38.4 m = 126.0 ft
Main Spans: 1 at 37.9 m = 124.3 ft
Approach Spans: 0
Skew: 20
Width, Roadway: 19.5 m = 64.0 ft (4 Lanes) and Out-To-Out: 25.1 m = 82.4 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
Fergus Falls [20906]: Otter Tail County [111], Minnesota [27]
Owned by City or Municipal Highway Agency [04], DOT District: 4
0.1 MI S OF LINCOLN AVE

Condition
Deck: Good [7]
Superstructure: Very Good [8]
Substructure: Good [7]
Loading
Design: MS 22.5 / HS 25 or greater [9]
Operating: 98.3 metric ton = 108.1 tons (Load Factor(LF) [1])
Inventory: 50.2 metric ton = 55.2 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 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: November 1999 [1199] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 12200 (2015) and Trucks: 0%
Future ADT: 12200 (In 2039 )

MSAS 115 over OTTER TAIL RIVER (Route: 115)
Num:56524x
Open: no restriction [A]
Built: 1920, Reconstructed: N/A [0000]
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] Girder and floorbeam system [03]
Approach Span(s): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Low slump Concrete [4]

Bridge Dimensions
Length: 49.1 m = 161.1 ft
Main Spans: 1 at 33.3 m = 109.3 ft
Approach Spans: 2
Skew: 0
Width, Roadway: 15.4 m = 50.5 ft (2 Lanes) and Out-To-Out: 19.8 m = 65.0 ft for a 15.2 m = 49.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Fergus Falls [20906]: Otter Tail County [111], Minnesota [27]
Owned by City or Municipal Highway Agency [04], DOT District: 4
0.3 MI N OF JCT VERNON

Condition
Deck: Satisfactory [6]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design: MS 18 / HS 20 [5]
Operating: 40.5 metric ton = 44.6 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Inventory: 31.4 metric ton = 34.5 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: Equal to present desirable criteria [8] and Bridge foundations (including piles) on dry land well above flood water elevations. [9]
Inspections
Date: November 1999 [1199] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 2050 (2015) and Trucks: 0%
Future ADT: 2050 (In 2039 )

MSAS 116 over OTTER TAIL RIVER (Route: 116)
Num:56512x
Open: no restriction [A]
Built: 1908, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.5 Miles (0.7 Kilometers)

Bridge Type
Main Span(s): Concrete [1] Arch - Deck [11]
Approach Span(s): Other [00]
Deck: Not applicable [N] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 34.3 m = 112.5 ft
Main Spans: 1 at 27.4 m = 89.9 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 15.5 m = 50.9 ft (2 Lanes) and Out-To-Out: 22.8 m = 74.8 ft for a 15.2 m = 49.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Fergus Falls [20906]: Otter Tail County [111], Minnesota [27]
Owned by City or Municipal Highway Agency [04], DOT District: 4
0.3 MI N OF JCT VERNON

Condition
Deck: Not Applicable [N]
Superstructure: Fair [5]
Substructure: Fair [5]
Loading
Design: M 18 / H 20 [4]
Operating: 31.4 metric ton = 34.5 tons ()
Inventory: 23.5 metric ton = 25.9 tons ()

Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Superior to present desirable criteria [9]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations (including piles) on dry land well above flood water elevations. [9]
Inspections
Date: November 1999 [1199] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 1550 (2015) and Trucks: 0%
Future ADT: 1550 (In 2039 )