49 CFR § 1249.1 - Annual Report of Tare Weight Data.

---
identifier: "/us/cfr/t49/s1249.1"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "49 CFR § 1249.1 - Annual Report of Tare Weight Data."
title_number: 49
title_name: "Transportation"
section_number: "1249.1"
section_name: "Annual Report of Tare Weight Data."
chapter_name: "SURFACE TRANSPORTATION BOARD"
subchapter_number: "C"
subchapter_name: "ACCOUNTS, RECORDS, AND REPORTS"
part_number: "1249"
part_name: "REPORTS OF TARE WEIGHT AND LOSS AND DAMAGE DATA"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "49 U.S.C. 1321, 11144, 11145."
regulatory_source: "87 FR 47640, Aug. 4, 2022, unless otherwise noted."
cfr_part: "1249"
---


# 1249.1 Annual Report of Tare Weight Data.

Class I carriers, either individually or through AAR, shall annually file tare weight data, as detailed in the Annual Report of Tare Weight Data, with the Surface Transportation Board's Office of Economics no later than May 31 of each year. Forms and instructions are available at *www.stb.gov* and may also be obtained by contacting the Office of Economics.