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Mill Dam Road over Guadalupe River

Kendall County, Texas · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Mill Dam Road over Guadalupe River in Kendall County, Texas, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 2017, making it 8 years old at the 2025 inventory.
It carries about 330 vehicles a day (traffic count year 2018).
Its listed owner is the county highway agency.
It is one of 63 of the 114 inventoried bridges in Kendall County rated good (55.3%); 0 (0.0%) are rated poor.
A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

Component ratings


Structure	Prestressed concrete stringer or multi-beam girder
Length	about 529 ft
Location	0.6 Mi S of SH 27
NBI structure number	151310AA0134004
Condition class	Good

Source: FHWA National Bridge Inventory, 2025 data as reported by the Texas department of transportation.

Bridge	Built	Vehicles/day	Condition
Ih 10 over Scenic Loop Road	2017	61,060	Good
Ih 10 Ml & Fr over Draw	1965	49,239	Fair
Ih 10 Ml & SW Fr over Draw	1965	35,495	Fair
Ih 10 Ml & Fr over Menger Creek	1966	35,495	Fair
Bus 87 over Cibolo Creek	1933	23,787	Fair
Ih 10 Ml over Easter Creek	1967	22,970	Fair