Salt Lake County, UT

659 public highway bridges

Salt Lake County Bridge Snapshot

Salt Lake County, Utah contains 659 public highway bridges in the FHWA National Bridge Inventory. Roughly 14.1% are rated “Good,” 38.7% “Fair,” 2.7% “Poor,” and 2.7% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in UT are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

659
Total Bridges
14.1%
Good
2.7%
Poor
2.7%
Structurally Deficient

Condition Distribution

Good
14.1% (93)
Fair
38.7% (255)
Poor
2.7% (18)
SD
2.7% (18)

All Bridges (659)

RAMP to I-80 EB

Unknown

Over: ANDY AVE.(2250 S.)&

450 WEST 2250 SO., SO.SL., Salt Lake, UT

Built 1999

I-15 (SR-15) SBL

Unknown

Over: 900 SOUTH STREET & U.P.

550 WEST 900 SO.ST., SLC, Salt Lake, UT

Built 2000 ADT: 5,000

I-15 (SR-15) SBL

Unknown

Over: SR-267, 400 SOUTH ST.

700 WEST 400 SOUTH ST., Salt Lake, UT

Built 2000

I-15 (SR-15) SBL

Unknown

Over: I-80 (SR-80) WBL

APPROX.800 W.300 SO.,SLC., Salt Lake, UT

Built 2000 ADT: 61,660

I-15 (SR-15) SBL

Unknown

Over: UPRR & SOUTH TEMPLE

APPROX. 600 W.SO.TEMPLE, Salt Lake, UT

Built 2000

RP. I15SB to I80WB

Unknown

Over: 200 SO. & 900 WEST S

750 WEST 200 SOUTH, SLC., Salt Lake, UT

Built 2000

I-215 (SR-215) SB

Unknown

Over: 3760 SOUTH STREET

3300 E. 3760 SO. SLC, Salt Lake, UT

Built 2004

I-15 SBL

Unknown

Over: SR-140; Bluffdale Road

14600 South, Salt Lake, UT

Built 2016 ADT: 3,925

MVC (SR-85) SBL

Unknown

Over: 4300S

5800W 4300S, Salt Lake, UT

Built 2017 ADT: 50

MVC (SR-85) SBL

Unknown

Over: Wolverine Way (4185S)

5900W Wolverine Way, Salt Lake, UT

Built 2017

SB Bangerter Hwy

Unknown

Over: 5400 S (SR 173)

Bangerter over 5400 S, Salt Lake, UT

Built 2018 ADT: 44,000

SB Bangerter Hwy

Unknown

Over: 7000 S

Bangerter Hwy over 7000S, Salt Lake, UT

Built 2018 ADT: 17,000

SB Bangerter Hwy

Unknown

Over: 9000 S (SR 209)

9000 S and Bangerter, Salt Lake, UT

Built 2018 ADT: 21,000

RAMP I80W TO I215S

Unknown

Over: I-215 (SR-215) NBL &

PARLEYS INTERCHANGE, Salt Lake, UT

Built 1966 ADT: 87,800

I-15 (SR-15) SBL

Unknown

Over: SR-209,9000 SOUTH STREET

9000 SOUTH INTERCHANGE, Salt Lake, UT

Built 1998 ADT: 39,645

I-15 (SR-15) SBL

Unknown

Over: SR-48,7200 SOUTH STREET

7200 SOUTH INTERCHANGE, Salt Lake, UT

Built 1998 ADT: 34,610

I-15 (SR-15) SBL

Unknown

Over: 6400 SOUTH STREET

500 WEST 6400 SO.-MURRAY, Salt Lake, UT

Built 1999

RP.I215EB TO I15SB

Unknown

Over: WINCHESTER AVE.

500 WEST 6400 SO.-MURRAY, Salt Lake, UT

Built 1998

I-15 (SR-15) SBL

Unknown

Over: I-215WB and RAMP TO I-

6400 SOUTH INTERCHANGE, Salt Lake, UT

Built 1999 ADT: 102,805

I-15 (SR-15) SBL

Unknown

Over: SR-173,5300 SO.INT.X-RD.

5300 SOUTH INTERCHANGE, Salt Lake, UT

Built 1999 ADT: 34,745

I-15 (SR-15) SBL

Unknown

Over: SR-266,4500 SO.INT.X-RD.

4500 SOUTH INTERCHANGE, Salt Lake, UT

Built 1999 ADT: 37,650

I-15 (SR-15) SBL

Unknown

Over: SR-171, 33RD SOUTH ST.

3300 SOUTH INTERCHANGE, Salt Lake, UT

Built 2000 ADT: 31,460

I-15 (SR-15) SBL

Unknown

Over: 2100 SOUTH STREET

2100 SOUTH INTERCHNAGE, Salt Lake, UT

Built 1999

I-15 SB COL-DIST.

Unknown

Over: 2100 SOUTH STREET

2100 SOUTH INTERCHANGE, Salt Lake, UT

Built 1999

I-15 (SR-15) SBL

Unknown

Over: 1700 SOUTH STREET

400 WEST 1700 SOUTH, SLC., Salt Lake, UT

Built 1999

I-15 SB COL-DIST.

Unknown

Over: 1700 SOUTH STREET

400 WEST 1700 SO.ST.,SLC., Salt Lake, UT

Built 1999

I-15 (SR-15) SBL

Unknown

Over: SR-270, SBL

APPROX.450 W.1200 SO.SLC., Salt Lake, UT

Built 2000 ADT: 25,275

I-15 (SR-15) SBL

Unknown

Over: UPRR & 500 WEST ST.

APPROX.450 W.1000 SO.SLC., Salt Lake, UT

Built 2001

I-15 (SR-15) SBL

Unknown

Over: 8000 SOUTH ST.(WASATCH)

400 W.8000 SO.IN MIDVALE, Salt Lake, UT

Built 1998

I-15 (SR-15) SBL

Unknown

Over: 7800 SOUTH ST.,CENTER ST

400 W.7800 SO.IN MIDVALE, Salt Lake, UT

Built 1998

I-15 (SR-15) SBL

Unknown

Over: 4800 SOUTH STREET

500 WEST 4800 SO. MURRAY, Salt Lake, UT

Built 1999

I15SBCD.Rp. toI80

Unknown

Over: 2250 SOUTH ST. & UPR

350 W. 2250 SO., SO. SL., Salt Lake, UT

Built 1999

I-15 (SR-15) SBL

Unknown

Over: 1300 SOUTH STREET

450 WEST 1300 SO.ST.,SLC., Salt Lake, UT

Built 2001

I-15 SB, COL-DIST.

Unknown

Over: 1300 SOUTH STREET

500 WEST 1300 SO.ST.,SLC., Salt Lake, UT

Built 2001

I-15 (SR-15) SBL

Unknown

Over: 800 SOUTH STREET

550 WEST 800 SO.ST.,SLC., Salt Lake, UT

Built 2001

I-15 (SR-15) SBL

Unknown

Over: 200 SOUTH STREET

700 WEST 200 SO. ST.SLC, Salt Lake, UT

Built 2001

I-15 (SR-15) SBL

Unknown

Over: NO.TEMPLE ST.&UTA TR

700 WEST NO.TEMPLE ST.SLC, Salt Lake, UT

Built 2001

I-15 (SR-15) SB

Unknown

Over: 300 NORTH STREET

600 WEST 300 NORTH,SLC., Salt Lake, UT

Built 2001

RP.SR201EB toI15SB

Unknown

Over: RAMP,I15SB DIST.to I15SB

2400 SOUTH INTERCHANGE, Salt Lake, UT

Built 2000 ADT: 245,310

RP.2100 S.to I15SB

Unknown

Over: 2100 SOUTH STREET

2100 SOUTH INTERCHANGE, Salt Lake, UT

Built 1999

I-15 (SR-15) SB

Unknown

Over: SR-71, INTCHG. X-ROAD.

At the DRAPER X-ROADS.INT, Salt Lake, UT

Built 2004 ADT: 29,560

I-15SB, (SR-15)

Unknown

Over: US-89SB,UPRR & UTA

2300 No.Becks St. in SLC, Salt Lake, UT

Built 2010 ADT: 20,225

I-15 SB (SR-15)

Unknown

Over: SR-175, 11400 SOUTH ST.

AT THE 114TH SO. INTCHG., Salt Lake, UT

Built 2010

SR-85 SB, (MVC)

Unknown

Over: 8200 SOUTH STREET

8200 South & Mt.View, Salt Lake, UT

Built 2012

SR-85SB,(MVC)

Unknown

Over: 9280 So (Danon Way)

At 9280 South (Danon Way), Salt Lake, UT

Built 2012

MVC (SR-85) SBL

Unknown

Over: Cape Cod Dr

5400 W 4415 S, Salt Lake, UT

Built 2017

Redwood Rd

Unknown

Over: I-215

Redwood Rd over I-215, Salt Lake, UT

Built 2018 ADT: 37,000

SR-270 to I-15Ramp

Unknown

Over: 400 WEST STREET

1000 SO.400 WEST,SLC, Salt Lake, UT

Built 1967

SR-270 to I-15Ramp

Unknown

Over: 200 W.ST.& UTA. TRAC

980 SO.200 WEST, SLC., Salt Lake, UT

Built 1967

RP.I80WB TO I2155S

Unknown

Over: I-80 (SR-80) AND WB

UPPER PARLEYS INTERCHANGE, Salt Lake, UT

Built 1964 ADT: 51,775

Read our methodology — how this data is sourced, computed, and verified.

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial