Transportation Improvement Program Amendments Federal Fiscal Year 2022 – 2023 October 2022 November 2022 December 2022 January 2023 February 2023 March 2023 May 2023 June 2023 August 2023 September 2023 Federal Fiscal Year 2023 – 2024 October 2023 November 2023 December 2023 February 2024 March 2024 April 2024 May 2024 June 2024 July 2024 August 2024