Scour Critical Bridges in Texas

3,912 bridges in Texas at risk from water erosion around foundations.

Scour Critical Bridges

Scour is the erosion of soil and rock around a bridge's foundation caused by moving water. When foundations are exposed or undermined, a bridge can collapse even if its deck and superstructure are in good condition. Scour is the leading cause of bridge failures in the US. These 3,912 bridges in Texas have been identified as vulnerable to scour damage.

Clear
Bridge State Scour Status Condition Year Built ADT
Draw Texas Scour Critical, Countermeasures Installed Fair 1944 128
WALNUT CREEK Texas Scour Critical, Countermeasures Installed Good 2015 123
Village Creek Texas Scour Critical, Countermeasures Installed Fair 1991 112
DRAW Texas Scour Critical, Countermeasures Installed Poor 1975 111
CLEAR FORK BRAZOS RIVER Texas Scour Critical, Countermeasures Installed Good 2008 108
YORKTOWN CREEK Texas Scour Critical, Countermeasures Installed Fair 1950 106
NUECES RIVER Texas Scour Critical, Countermeasures Installed Good 1953 101
Sanders Creek Texas Scour Critical, Countermeasures Installed Fair 1999 100
Denton Creek Texas Scour Critical, Countermeasures Installed Fair 2003 100
WILHITE CREEK Texas Scour Critical, Countermeasures Installed Fair 1939 100
WILHITE CREEK Texas Scour Critical, Countermeasures Installed Fair 1939 100
Cottonwood Creek Texas Scour Critical, Countermeasures Installed Fair 1971 100
S Long Dry Creek Texas Scour Critical, Countermeasures Installed Fair 1947 100
Frisco Creek Texas Scour Critical, Countermeasures Installed Fair 1950 100
Buffalo Spring Lake Texas Scour Critical, Countermeasures Installed Fair 1980 100
SALT CREEK Texas Scour Critical, Countermeasures Installed Good 1978 100
LIVE OAK CREEK Texas Scour Critical, Countermeasures Installed Good 1955 100
CLEAR CREEK Texas Scour Critical, Countermeasures Installed Fair 1984 100
CABEZA CREEK Texas Scour Critical, Countermeasures Installed Fair 1955 100
SAN ANTONIO RIVER Texas Scour Critical, Countermeasures Installed Fair 1990 100
DAVIDSON CREEK Texas Scour Critical, Countermeasures Installed Fair 1951 100
DAVIDSON CREEK RELIEF Texas Scour Critical, Countermeasures Installed Fair 1951 100
WINTERS BAYOU Texas Scour Critical, Countermeasures Installed Poor 2009 100
RICHLAND CREEK TRIB Texas Scour Critical, Countermeasures Installed Fair 1995 100
RUSH CREEK Texas Scour Critical, Countermeasures Installed Good 2010 100
CEDAR CREEK Texas Scour Critical, Countermeasures Installed Fair 1993 100
MELTON BRANCH Texas Scour Critical, Countermeasures Installed Fair 1989 100
DRAW Texas Scour Critical, Countermeasures Installed Fair 1925 100
MAIN CANAL Texas Scour Critical, Countermeasures Installed Good 1948 100
Wolf Creek Tributary Texas Scour Critical, Countermeasures Installed Good 1960 95
South Palo Duro Creek Texas Scour Critical, Countermeasures Installed Fair 1950 91
DRAW Texas Scour Critical, Countermeasures Installed Poor 1932 90
YATES CREEK Texas Scour Critical, Countermeasures Installed Fair 1953 82
WRIGHT PATMAN LAKE Texas Scour Critical, Countermeasures Installed Fair 1995 82
Fork Hay Creek Texas Scour Critical, Countermeasures Installed Fair 1950 80
Coldwater Creek Texas Scour Critical, Countermeasures Installed Fair 1960 80
BIG CREEK Texas Scour Critical, Countermeasures Installed Fair 2002 80
LIVE OAK CREEK Texas Scour Critical, Countermeasures Installed Fair 1960 80
MESA DRAIN FEEDER Texas Scour Critical, Countermeasures Installed Fair 1973 80
Brushy Creek Texas Scour Critical, Countermeasures Installed Fair 1994 79
WARD BRANCH Texas Scour Critical, Countermeasures Installed Fair 1991 72
WATERHOLE CREEK Texas Scour Critical, Countermeasures Installed Fair 1994 62
CHAMBERS CREEK TRIB Texas Scour Critical, Countermeasures Installed Fair 1993 62
VALLEY BRANCH Texas Scour Critical, Countermeasures Installed Fair 1990 62
HOG CREEK Texas Scour Critical, Countermeasures Installed Fair 1950 62
SLOANS CREEK Texas Scour Critical, Countermeasures Installed Fair 1990 60
Hickory Creek Texas Scour Critical, Countermeasures Installed Fair 2010 60
BESSIES BAYOU Texas Scour Critical, Countermeasures Installed Fair 1947 60
HARRIS CREEK N BRANCH Texas Scour Critical, Countermeasures Installed Fair 1955 60
BORREGO CREEK Texas Scour Critical, Countermeasures Installed Fair 2001 59

Scour Critical Rating Codes

Code 2, UnaddressedBridge is scour critical with no countermeasures installed. The foundation is vulnerable and no protective action has been taken.
Code 3, Countermeasures InstalledProtective measures (riprap, sheet piling, etc.) have been installed to reduce scour risk, but the bridge remains classified as scour critical.
Code 6, Countermeasures IneffectiveProtective measures were installed but have been assessed as ineffective. The bridge requires re-evaluation and additional action.

About Scour Critical Bridges

Scour critical bridges have been identified through underwater inspection or analysis as having foundations that are unstable or could become unstable during flood conditions. FHWA requires action plans for all scour critical bridges. Famous scour failures include the 1987 Schoharie Creek Bridge collapse in New York.