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)

Sort:

SR-68, REDWOOD RD.

Over: 200 SOUTH STREET

200 SOUTH REDWOOD RD. SLC, Salt Lake, UT

SR-68, REDWOOD RD.

Over: I-80 (SR-80),EBL & W

170 SOUTH REDWOOD RD. SLC, Salt Lake, UT

Built 1972 ADT: 61,595

SR-186,FOOTHILL DR

Over: PARLEYS WAY WB.RAMP

MOUTH OF PARLEYS CANYON, Salt Lake, UT

700 WEST STREET

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

6200 SO. 700 W. IN MURRAY, Salt Lake, UT

Built 1969 ADT: 102,805

I-215 (SR-215)

Over: SURPLUS CANAL AND RR

2000 W. 1100 SO. IN SLC, Salt Lake, UT

INTCHG. X-ROAD.

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

2200 NORTH INTCHG.IN SLC., Salt Lake, UT

Built 1986 ADT: 67,525

I-215 (SR-215)

Over: 5800 SOUTH STREET

5800 SOUTH and I-215, Salt Lake, UT

1700 NORTH STREET

Over: I-215(SR-215) and DR.C

2000 W.1700 NORTH, SLC., Salt Lake, UT

Built 1986 ADT: 67,525

1000 EAST STREET

Over: I-215 (SR-215) EBL & WB

6600 SO 1000 EAST,SL.CO., Salt Lake, UT

Built 1984 ADT: 118,240

I-215 (SR-215)

Over: 1700 SOUTH STREET

2400 W.1700 SOUTH, SLC, Salt Lake, UT

I-215 (SR-215)

Over: 700 NORTH STREET

2000 W.700 NO.INTCHG.,SLC, Salt Lake, UT

Built 1984 ADT: 7,508

1300 EAST STREET

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

6650 SO.1300 EAST SL.CTY., Salt Lake, UT

Built 1984 ADT: 89,440

2300 EAST STREET

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

6400 SO. 2300 EAST, Salt Lake, UT

Built 1988 ADT: 69,550

SR-152, 20TH E.ST.

Over: I-215 EBL & On-Ramp

2000 EAST 6450 SO.SLC.CO., Salt Lake, UT

Built 1985 ADT: 89,440

SR-154,(BANGERTER)

Over: SR-201 EBL & WBL

4000 W.& 2100 SO.INTC, Salt Lake, UT

Built 1986 ADT: 81,675

SR-172, 5600 W.ST.

Over: SR-201

5600 W. & 2100 S. INTCHG, Salt Lake, UT

Built 1986 ADT: 62,895

SR-202

Over: I-80 (SR-80) EBL & WBL

SALTAIR INTERCHANGE, Salt Lake, UT

Built 1988 ADT: 21,805

OLD BINGHAM HWY.

Over: SR-154, (BANGERTER HWY.)

8600 SOUTH 3800 WEST, Salt Lake, UT

Built 1994 ADT: 47,655

SR-154,-BNGTR.HWY.

Over: 11800 S. STREET

3800 West 11800 South, Salt Lake, UT

SR-151,106th So.St

Over: I-15 (SR-15) NBL & SBL

106th SOUTH INTERCHANGE, Salt Lake, UT

Built 1999 ADT: 164,960

400 SOUTH STREET

Over: UPRR TRACKS AND 700 W.

500 TO 700 W. ON 400 S.ST, Salt Lake, UT

Built 1999 ADT: 50

INTCHG. X-ROAD

Over: I-15, (SR-15)

1000 North 900 West - SLC, Salt Lake, UT

Built 2010 ADT: 115,185

160 W.ST.IN MURRAY

Over: SR-266, 4500 SOUTH ST.

160 W. 4500 S., MURRAY, Salt Lake, UT

Built 2011 ADT: 46,000

SR154 Bangerter

Over: 600 W

SR-154 Bangerter, Salt Lake, UT

Built 2017 ADT: 1,000

I-215 (SR-215) NBL

Over: SR-171 (3500 SOUTH ST)

3500 SOUTH INT.-W.VALLEY, Salt Lake, UT

Built 1975 ADT: 30,465

I-215 (SR-215) NBL

Over: SR-266,4700 SOUTH STREET

4700 SOUTH INTERCHANGE, Salt Lake, UT

Built 1976 ADT: 41,400

I-215 (SR-215) NBL

Over: SR-173,5400 SO. STREET

2300 WEST 5400 SOUTH, Salt Lake, UT

Built 1976 ADT: 39,560

I-215 (SR-215) NBL

Over: SR-201, 2100 SOUTH ST.

2100 SOUTH INTERCHANGE, Salt Lake, UT

Built 1975 ADT: 93,385

SR-154NB,(BNGTR.H)

Over: I-80 (SR-80) EBL & W

AIRPORT INTERCHANGE-SLC, Salt Lake, UT

Built 1986 ADT: 54,695

I-215 (SR-215) NBL

Over: 3800 SOUTH STREET

2300 W.3800 S.IN W.VALLEY, Salt Lake, UT

SR-171EB TO I215NB

Over: SR-171, 3500 SOUTH ST.

3500 SOUTH INT.-W.VALLEY, Salt Lake, UT

Built 1976 ADT: 30,465

RP.I215NB TO I80EB

Over: 500 SO.ST. AND UPRR

500 SO.2000 WEST, SLC., Salt Lake, UT

RP.I215NB TO I80WB

Over: I-215,I-80 & 4 INT.R

I215-I80,INTCHG.W.OF SLC., Salt Lake, UT

Built 1985 ADT: 104,000

RP.I215NB TO I80EB

Over: I-80 (SR-80)EBL OFF-RAMP

I215-I80 INTCHG.W.OF SLC., Salt Lake, UT

Built 1985 ADT: 61,595

SR-154NB,(BNGTR.H)

Over: 700 SOUTH STREET

700 SOUTH 4000 WEST, SLC, Salt Lake, UT

Rp.I-15NB TO I-215

Over: SR 48, 7200 SOUTH STREET

400 W.7200 SO.IN MIDVALE, Salt Lake, UT

I-15 (SR-15) NBL

Over: I-215 EB RAMP to I-15 NB

6400 SOUTH INTERCHANGE, Salt Lake, UT

Built 2000 ADT: 120,005

RP.I-15NBtoI-215WB

Over: UPRR, ,6400 S.& I-215EB

400 W.6400 SO.IN MURRAY, Salt Lake, UT

Built 1998 ADT: 120,005

I-15 (SR-15) NBL

Over: 5900 SOUTH STREET

500 WEST 5900 SO.-MURRAY, Salt Lake, UT

RP.I15NB to SR201W

Over: I-15 & I-15 COL-DIST

I15,I80,SR201 INT.@2400 S, Salt Lake, UT

Built 2000 ADT: 275,000

I-15NB.COL-DIST.RP

Over: I-80 (SR-80) WBL

I15,I80,SR201 INT.@2, Salt Lake, UT

Built 2000 ADT: 127,090

I-15 (SR-15) NBL

Over: ANDY AVE.(2250 S.)&

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

I-15 (SR-15) NBL

Over: 900 South & UPRR

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

I-15 (SR-15) NBL

Over: SR-267, 400 SO. ST.

700 WEST 400 SOUTH ST., Salt Lake, UT

I-15 (SR-15) NBL

Over: UPRR & SOUTH TEMPLE

APPROX.600 W.SO.TEMP.SLC., Salt Lake, UT

I-215 (SR-215) NB

Over: 3800 SOUTH STREET

3300 E. 3800 SO. SLC, Salt Lake, UT

I-15 NBL

Over: SR-140; Bluffdale Road

14600 South, Salt Lake, UT

Built 2016 ADT: 3,900

MVC (SR-85) NBL

Over: 4300 S

5900 W 4300 S, Salt Lake, UT

MVC (SR-85) NBL

Over: Wolverine Way (4185S)

5900 W Wolverine Way, Salt Lake, UT

NB Bangerter Hwy

Over: 5400 S (SR 173)

NB SR 154 over SR 173, Salt Lake, UT

Built 2018 ADT: 44,000

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

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 5, 2026