McLennan County, TX

714 public highway bridges

McLennan County Bridge Snapshot

McLennan County, Texas contains 714 public highway bridges in the FHWA National Bridge Inventory. Roughly 39.8% are rated “Good,” 39.1% “Fair,” 1.7% “Poor,” and 1.7% 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 TX 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.

714

Total Bridges

39.8%

Good

1.7%

Poor

1.7%

Structurally Deficient

Condition Distribution

Good

39.8% (284)

Fair

39.1% (279)

Poor

1.7% (12)

SD

1.7% (12)

All Bridges (714)

Sort:

IH 35 NBML

Over: North Fork Cow Bayou

5.30 Mi N of FM 107, McLennan, TX

Built 2015 Load: 32.7 t ADT: 34,003

IH 35 SBML

Over: Union Pacific RR

2.1 Mi. North of FM 107, McLennan, TX

Built 2019 Load: 32.7 t ADT: 36,299

SH 6 SB

Over: TEHUACANA CREEK

2.30 MI SE OF LP 340, McLennan, TX

Built 1971 Load: 32.7 t ADT: 9,729

SH 6 SB

Over: LITTLE SANDY CREEK

0.3 MI N OF FM 1860, McLennan, TX

Built 2002 Load: 32.7 t ADT: 12,255

US 84

Over: BARRON BRANCH

0.5 MI SW BRAZOS RI, McLennan, TX

Built 1951 Load: 32.7 t ADT: 25,009

FM 933

Over: Aquilla Creek

4.5 Mi NE of FM 308, McLennan, TX

Built 1953 Load: 32.7 t ADT: 3,879

SH 6 FRs & FM 3400

Over: TRIBUTARY COTTONWOOD CRK

4.3 MI EAST OFIH35, McLennan, TX

Built 2007 Load: 32.7 t ADT: 28,230

SH 6 NBFR

Over: NO NAME CREEK

1.1 MI NE OF FM 434, McLennan, TX

Built 2007 Load: 32.7 t ADT: 100

SH 6 NB/SL 340 SB

Over: Union Pacfic RR

4.6 Mi. E. of US 77, McLennan, TX

Built 2018 Load: 32.7 t ADT: 8,226

FM 1637

Over: BOSQUE RIVER

0.60 MI SE OF FM 3051, McLennan, TX

Built 2002 Load: 32.7 t ADT: 11,089

FM 185

Over: N BOSQUE RIVER

1.6 MI NE OF SH 6, McLennan, TX

Built 1964 Load: 32.7 t ADT: 10,271

FM 2113

Over: Bullhide Creek

3.6 Mi SW of IH 35, McLennan, TX

Built 1957 Load: 32.7 t ADT: 6,393

FM 3051 WB

Over: BRAZOS RIVER

1.4 MI W OF FM 933, McLennan, TX

Built 1988 Load: 32.7 t ADT: 9,907

OLD MCGREGOR/CRWFD

Over: WASP CRK #282

2.15 MI SE OF FM 185, McLennan, TX

Built 2009 Load: 32.7 t ADT: 100

BODE RD

Over: LITTLE TEHUACANA CRK#434

2.85 MI NW OF FM 308, McLennan, TX

Built 1987 Load: 32.7 t ADT: 111

WASHINGTON AVE

Over: BRAZOS RI #1 WAC

0.05 MI NE OF UNIV PARK, McLennan, TX

Built 1901 Load: 32.7 t ADT: 3,552

EICHELBERGER X-ING

Over: N BOSQUE RIV #421 WAC

2.20 MI N OF FM 185, McLennan, TX

Built 1987 Load: 32.7 t ADT: 757

MRTN LTHR KING BLV

Over: BRAZOS RI OVRFLW #48 WAC

0.55 MI SE OF FM 1637, McLennan, TX

Built 1972 Load: 32.7 t ADT: 13,188

LAKE SHORE DR EB

Over: BOSQUE RI #884 WAC

0.90 MI E OF FM 1637, McLennan, TX

Built 1970 Load: 32.7 t ADT: 13,000

LINDSEY HOLLOW RD

Over: WILSON CRK #59 WAC

0.25 MI N OF FM 1637, McLennan, TX

Built 1950 Load: 32.7 t ADT: 493

US 77 BUS SB

Over: BRAZOS RIVER

0.5 MI N OF FM 434, McLennan, TX

Built 1961 Load: 33.6 t ADT: 4,853

US 77 BUS NB

Over: BRAZOS RIVER

0.5 MI N OF FM 434, McLennan, TX

Built 1961 Load: 33.6 t ADT: 4,853

BATTLE LAKE RD

Over: BIG CRK #2026

0.60 MI W OF SH 164, McLennan, TX

Built 1918 Load: 33.6 t ADT: 500

POSSUM TROT RD

Over: BRAZOS RI TRIB #1031

0.60 MI S OF BLUE BLUFF, McLennan, TX

Built 2001 Load: 33.6 t ADT: 100

FRANCES RD

Over: CASTLEMAN CRK #1015

1.20 MI SE OF FM 434, McLennan, TX

Built 2007 Load: 33.6 t ADT: 100

SH 6 NB

Over: LAKE WACO

2.9 MI NW OF US 84, McLennan, TX

Built 1963 Load: 35.4 t ADT: 12,371

SH 6 SB

Over: LAKE WACO

2.9 MI NW OF US 84, McLennan, TX

Built 1963 Load: 35.4 t ADT: 13,212

FM 2837

Over: Dry Creek

1.9 Mi W of US 77, McLennan, TX

Built 1965 Load: 35.4 t ADT: 1,232

HIGH BRIDGE RD

Over: TONK CRK #605

0.60 MI SW OF FM 185, McLennan, TX

Built 2005 Load: 35.4 t ADT: 100

STEWART RD

Over: WILLOW CRK #154

1.40 MI SW OF FM 2188, McLennan, TX

Built 2001 Load: 35.4 t ADT: 65

ML KING JR BLVD

Over: BRAZOS RIVER #56 WAC

2.15 MI NW OF US 84, McLennan, TX

Built 1970 Load: 35.4 t ADT: 9,402

E MIDDLE BOSQUE RD

Over: BR MIDDLE BOSQUE #598

7.00 MI W OF SH 317, McLennan, TX

Built 1988 Load: 36.3 t ADT: 100

NEW RD

Over: UPRR #55 WAC

0.25 MI SE OF SPUR 298, McLennan, TX

Built 1981 Load: 36.3 t ADT: 31,875

S UNIVERSITY PARKS

Over: Waco Creek #10 WAC

0.6 Mi SE of IH 35, McLennan, TX

Built 1970 Load: 36.3 t ADT: 4,140

S UNIVERSITY PARKS

Over: Waco Creek #15 WAC

0.6 Mi SE of IH 35, McLennan, TX

Built 1970 Load: 36.3 t ADT: 4,140

FOUR MILE RD

Over: BRUSHY CRK #1044

2.70 MI W OF FM 1860, McLennan, TX

Built 2004 Load: 37.2 t ADT: 60

ML KING JR BLVD

Over: UP RR #52 WAC

0.2 MI W OF IH 35, McLennan, TX

Built 1974 Load: 37.2 t ADT: 9,654

FM 933

Over: Aquilla Creek Relief

4.1 Mi NW of FM 308, McLennan, TX

Built 1953 Load: 38.1 t ADT: 3,879

EAGLE RIDGE RD

Over: MIDDLE BOSQUE RI DR #495

0.10 MI NE OF FM 3047, McLennan, TX

Built 2009 Load: 38.1 t ADT: 114

RUDY RD

Over: WILLIAMS CRK BR #1039

0.45 MI NE OF US 84, McLennan, TX

Built 2001 Load: 38.1 t ADT: 100

FRANKLIN AVE

Over: BRAZOS RIVER #31 WAC

0.25 MI NE OF 3RD ST, McLennan, TX

Built 1972 Load: 38.1 t ADT: 7,908

OLD SAWMILL RD

Over: TRADINGHS CRK TRIB #2033

1.00 MI SW OF FM 939, McLennan, TX

Built 2001 Load: 39.0 t ADT: 100

OLD TEMPLE RD

Over: CASTLEMAN CRK #335 HEW

0.30 MI S OF FM 2113, McLennan, TX

Built 1988 Load: 39.0 t ADT: 1,461

FM 3148

Over: Castleman Creek

1.4 Mi E of IH 35, McLennan, TX

Built 1973 Load: 39.9 t ADT: 3,472

BUCKELLEN LN

Over: S FORK COW BYU TRIB #184

1.70 MI NE OF SH 317, McLennan, TX

Built 1997 Load: 39.9 t ADT: 100

BUCKELLEN LN

Over: S FORK COW BYU #183

1.95 MI NE OF SH 317, McLennan, TX

Built 1997 Load: 39.9 t ADT: 70

IH 35 SB

Over: Union Pacific RR

0.2 Mi N of LP 340 N, McLennan, TX

Built 1972 Load: 40.8 t ADT: 47,401

FM 3476

Over: North Flat Creek

0.7 Mi S of SH 6, McLennan, TX

Built 1992 Load: 40.8 t ADT: 11,618

US 84

Over: TRIB OF WACO CREEK

1.6 Mi SW of Brazos River, McLennan, TX

Built 1954 Load: 40.8 t ADT: 24,823

US 84 EB

Over: TEHUACANA CREEK RELIEF

1.2 MI SW OF SH 31, McLennan, TX

Built 1979 Load: 40.8 t ADT: 7,796

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

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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 6, 2026