StacksVerified U.S. regulatory reference

23 CFR §661.7

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
The TTFBP, as established under 23 U.S.C. 202(d), is a nationwide priority program for improving TTF bridges classified as in poor condition, having low load capacity, or needing geometric improvements.