BURLESON ROAD over ONION CREEK (Route: 435)
Num:142270B00321003x
Open: no restriction [A]
Built: 1993, Reconstructed: N/A [0000]
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): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Approach Span(s): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:

Bridge Dimensions
Length: 263.7 m = 865.2 ft
Main Spans: 7 at 38.1 m = 125.0 ft
Approach Spans: 1
Skew: 15
Width, Roadway: 18 m = 59.1 ft (4 Lanes) and Out-To-Out: 18.9 m = 62.0 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
Austin [05000]: Travis County [453], Texas [48]
Owned by City or Municipal Highway Agency [04], DOT District: 14
0.30 MI NW OF FM 973

Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Satisfactory [6]
Loading
Design: MS 18 / HS 20 [5]
Operating: 54.4 metric ton = 59.8 tons (Unknown [A])
Inventory: 32.7 metric ton = 36.0 tons (Unknown [A])

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 the assessed or calculated scour condition. [8]
Inspections
Date: February 2020 [0220] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.2 km = 0.1 mi
Traffic
ADT: 10620 (2010) and Trucks: 2%
Future ADT: 10620 (In 2030 )

FM 973 over DRAW (Route: 973)
Num:142270120003019x
Open: no restriction [A]
Built: 1964, Reconstructed: 2008
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] Culvert [19]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 7.9 m = 25.9 ft
Main Spans: 3 at 2.4 m = 7.9 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 14.8 m = 48.6 ft (3 Lanes) and Out-To-Out: 15.6 m = 51.2 ft for a 14 m = 45.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Austin [05000]: Travis County [453], Texas [48]
Owned by State Highway Agency [01], DOT District: 14
1.10 MI NE OF FM 812

Condition
Deck: Not Applicable [N]
Superstructure: Not Applicable [N]
Substructure: Not Applicable [N]
Loading
Design: MS 18 / HS 20 [5]
Operating: 44.4 metric ton = 48.8 tons (Unknown [B])
Inventory: 32.7 metric ton = 36.0 tons (Unknown [B])

Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Equal to present minimum criteria [6]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present minimum criteria [6] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: March 1999 [399] and Frequency: 24

Future Work
Work Needed: Other structural work: including hydraulic replacements. [38]
Bridge Detour: 0.8 km = 0.5 mi
Traffic
ADT: 12543 (2018) and Trucks: 5%
Future ADT: 10990 (In 2033 )