Millard County, UT

72 public highway bridges

Millard County Bridge Snapshot

Millard County, Utah contains 72 public highway bridges in the FHWA National Bridge Inventory. Roughly 9.7% are rated “Good,” 43.1% “Fair,” 1.4% “Poor,” and 1.4% 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.

72
Total Bridges
9.7%
Good
1.4%
Poor
1.4%
Structurally Deficient

Condition Distribution

Good
9.7% (7)
Fair
43.1% (31)
Poor
1.4% (1)
SD
1.4% (1)

All Bridges (72)

CO. RD. AT HATTON

Unknown

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

5.3 MI.SO.MEADOW INTERCHG, Millard, UT

Built 1973 ADT: 12,635

CO.RD.SO.OF MEADOW

Unknown

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

1.9 MI.SO.MEADOW INTERCHG, Millard, UT

Built 1973 ADT: 12,635

SR-100

Unknown

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

WEST SIDE OF FILLMORE, Millard, UT

Built 1972 ADT: 18,585

SR-99,INT.X-RD.

Unknown

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

SO.FILLMORE INTERCHANGE, Millard, UT

Built 1972 ADT: 18,795

200 SOUTH STREET

Unknown

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

WEST SIDE OF FILLMORE, Millard, UT

Built 1972 ADT: 18,585

WILD GOOSE RD.-CO.

Unknown

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

2.3 NO.OF SO. HOLDEN INT., Millard, UT

Built 1976 ADT: 13,330

CO.RD.,INT.X-ROAD.

Unknown

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

AT SCIPIO SUMMIT INTCHG., Millard, UT

Built 1978 ADT: 13,305

US-50 (SR-50)

Unknown

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

AT SCIPIO INTERCHANGE, Millard, UT

Built 1985 ADT: 14,385

SR-161,INT.X-RD

Unknown

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

NORTH COVE FORT INTERCHG, Millard, UT

Built 1966 ADT: 13,620

I-15 (SR-15)NB&SB

Unknown

Over: COUNTY ROAD

3.5 MILES NORTH of SCIPIO, Millard, UT

Built 1987

HORSE HOLLOW TRAIL

Unknown

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

1.8 MI SO KANOSH INTERCHG, Millard, UT

Built 1973 ADT: 16,950

US-6 (SR-6)

Unknown

Over: UPRR & CITY STREET

WEST SIDE OF DELTA, Millard, UT

Built 1973

200 SO.ST.-HOLDEN

Unknown

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

EAST SIDE OF HOLDEN, Millard, UT

Built 1976 ADT: 13,330

US-50 (SR-50)

Unknown

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

NORTH HOLDEN INTERCHANGE, Millard, UT

Built 1976 ADT: 13,330

SR-64,INT.X-RD.

Unknown

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

SOUTH HOLDEN INTERCHANGE, Millard, UT

Built 1976 ADT: 13,635

I-15 (SR-15) NBL

Unknown

Over: CO. RD. INTER X-ROAD

DOG VALLEY INTERCHANGE, Millard, UT

Built 1966

I-15 (SR-15) NBL

Unknown

Over: SR-99, INTCHG. X-ROAD

NO.FILLMORE INTERCHANGE, Millard, UT

Built 1972 ADT: 2,480

I-15 (SR-15) NBL

Unknown

Over: CO. RD., SOUTH OF HATTON

4.6 MI.NO.KANOSH INTERCHG, Millard, UT

Built 1973

I-15 (SR-15) NBL

Unknown

Over: SR-133, INTCHG. X-ROAD

MEADOW INTERCHANGE, Millard, UT

Built 1972 ADT: 875

I-15 (SR-15) NBL

Unknown

Over: CO. RD. WEST FROM MEADOW

0.7 MI.SO.MEADOW INTERCHG, Millard, UT

Built 1973

I-15 (SR-15) NBL

Unknown

Over: COUNTY ROAD

4.8 MI.NO.NO.HOLDEN INTER, Millard, UT

Built 1978

I-15 (SR-15) NBL

Unknown

Over: CO. RD. INTER X-ROAD

KANOSH INTERCHANGE, Millard, UT

Built 1972

I-70 (SR-70) EBL

Unknown

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

COVE FORT INTERCHANGE, Millard, UT

Built 1966 ADT: 18,015

I-70 (SR-70) EBL

Unknown

Over: SR-161, INTCHG. X-ROAD

SR-161 INT. AT COVE FORT, Millard, UT

Built 1973 ADT: 195

I-15 (SR-15) SBL

Unknown

Over: SR-99, INTCHG. X-ROAD

NORTH FILLMORE INTCHG., Millard, UT

Built 1972 ADT: 2,480

I-15 (SR-15) SBL

Unknown

Over: CO. RD., W. FROM KANOSH

4.6 MI.NO.KANOSH INTERCHG, Millard, UT

Built 1973

I-15 (SR-15) SBL

Unknown

Over: SR-133, INTCHG. X-ROAD

MEADOW INTERCHANGE, Millard, UT

Built 1972 ADT: 875

I-15 (SR-15) SBL

Unknown

Over: CO. RD. WEST FROM MEADOW

0.7 MI.SO.MEADOW INTERCHG, Millard, UT

Built 1973

I-15 (SR-15) SBL

Unknown

Over: COUNTY ROAD

4.8 MI.NO.NO.HOLDEN INT., Millard, UT

Built 1978

I-15 (SR-15) SBL

Unknown

Over: CO. RD. INTER X-ROAD

KANOSH INTERCHANGE, Millard, UT

Built 1972

I-70 (SR-70) WBL

Unknown

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

COVE FORT INTERCHANGE, Millard, UT

Built 1973 ADT: 18,015

I-70 (SR-70) WBL

Unknown

Over: SR-161, INTCHG. X-ROAD

SR-161 INT. AT COVE FT., Millard, UT

Built 1973 ADT: 195

I-15 SB

Unknown

Over: Dog Valley Access Rd

I-15 SB over Dog Valley, Millard, UT

Built 2022 ADT: 500

CHALK CREEK ROAD

Fair

Over: S. FK. CHALK CREEK

6 MI EAST OF FILLMORE UT, Millard, UT

Built 1965 Load: 15.9 t ADT: 60

CHALK CREEK ROAD

Fair

Over: S.F CHALK CR

6 MI EAST OF FILLMORE, Millard, UT

Built 1965 Load: 16.8 t ADT: 60

ROAD

Fair

Over: CHALK CREEK

3 MI EAST OF FILLMORE, Millard, UT

Built 1958 Load: 17.8 t ADT: 100

COUNTY ROAD

Fair

Over: SEVIER RIVER

1.5 MILE EAST OF LYNNDYL, Millard, UT

Built 1960 Load: 19.4 t ADT: 63

I-70EB, (SR-70)

Fair

Over: WILDLIFE CROSSING

5 Miles East of Cove Fort, Millard, UT

Built 2010 Load: 20.4 t ADT: 5,849

I-70 (SR-70) WBL

Fair

Over: WILDLIFE CROSSING

5 Miles east of Cove Fort, Millard, UT

Built 2010 Load: 20.4 t ADT: 5,849

2500 SOUTH ROAD-CO

Fair

Over: SEVIER RIVER

2550 W. 2500 S., DELTA, Millard, UT

Built 1985 Load: 21.7 t ADT: 567

SR-99

Fair

Over: CHALK CREEK

300 NORTH IN FILLMORE, Millard, UT

Built 1934 Load: 21.7 t ADT: 6,355

CNTY.ROAD,FA.#1948

Fair

Over: WOODROW CANAL

1600 N.JONES RD.,NO.DELTA, Millard, UT

Built 1984 Load: 22.0 t ADT: 1,035

1500 N. COUNTY RD.

Fair

Over: WILSON CANAL

4450 W.1500 N.,DELTA AREA, Millard, UT

Built 1973 Load: 31.4 t ADT: 121

COUNTY ROAD

Fair

Over: GUNNISON BEND DAM SPL

2 MILES WEST OF DELTA, Millard, UT

Built 1985 Load: 32.1 t ADT: 139

US-6 (SR-6)

Fair

Over: SEVIER RIVER

5.3 MILES NE. OF DELTA, Millard, UT

Built 1973 Load: 32.4 t ADT: 2,935

4000 WEST

Fair

Over: ABRAHAM CANAL

200 N. 4000 W., DELTA, Millard, UT

Built 1960 Load: 33.0 t ADT: 408

4000 W. COUNTY RD.

Fair

Over: HIGHLINE CANAL

600 S.4000 W., DELTA AREA, Millard, UT

Built 1960 Load: 33.4 t ADT: 408

CNTY.ROAD,FA.#1948

Fair

Over: SEVIER RIVER

1 MILE NORTHWEST of DELTA, Millard, UT

Built 1985 Load: 33.7 t ADT: 3,379

I-15 (SR-15)NB&SB

Fair

Over: COVE CREEK

1.9 MI.NO.COVE FORT INT., Millard, UT

Built 1964 Load: 34.3 t ADT: 18,137

I-15 (SR-15)NB&SB

Fair

Over: CHALK CREEK

0.5 MI.SO.NO.FILLMORE INT, Millard, UT

Built 1972 Load: 36.9 t ADT: 24,744

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