23 CFR § 661.9 - What is the total funding available for the TTFBP?

---
identifier: "/us/cfr/t23/s661.9"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "23 CFR § 661.9 - What is the total funding available for the TTFBP?"
title_number: 23
title_name: "Highways"
section_number: "661.9"
section_name: "What is the total funding available for the TTFBP?"
chapter_name: "FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
subchapter_number: "G"
subchapter_name: "ENGINEERING AND TRAFFIC OPERATIONS"
part_number: "661"
part_name: "TRIBAL TRANSPORTATION FACILITY BRIDGE PROGRAM (TTFBP)"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "23 U.S.C. 120(j) and (k), 202, and 315; 49 CFR 1.81, 1.84, 1.85; 23 CFR part 490, subpart D."
regulatory_source: "89 FR 57082, July 12, 2024, unless otherwise noted."
cfr_part: "661"
---


# 661.9 What is the total funding available for the TTFBP?

The funding source and amount is specified by law, which is subject to change. Due to the complex nature of the funding for the TTFBP, please refer to the applicable statute and applicable FHWA guidance, which can be found on the FHWA's TTFBP website.