(a) Subject to subsection (c) of this section, for fiscal years 2020 through 2023, capital grants shall be appropriated from the Transportation Trust Fund as provided in § 3-216 of this article based on the following calculations:

(1) An amount equal to 8.3% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to Baltimore City;

(2) An amount equal to 3.2% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to the counties to be distributed as provided in § 8-404 of this subtitle; and

(3) An amount equal to 2.0% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to the municipalities to be distributed as provided in § 8-405 of this subtitle.

(b) Subject to subsection (c) of this section, capital grants shall be appropriated from the Transportation Trust Fund as provided in § 3-216 of this article based on the following calculations:

(1) For fiscal year 2024:

(i) An amount equal to 9.5% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to Baltimore City;

(ii) An amount equal to 3.7% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to the counties to be distributed as provided in § 8-404 of this subtitle; and

(iii) An amount equal to 2.4% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to the municipalities to be distributed as provided in § 8-405 of this subtitle;

(2) For fiscal year 2025:

(i) An amount equal to 11% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to Baltimore City;

(ii) An amount equal to 4.3% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to the counties to be distributed as provided in § 8-404 of this subtitle; and

(iii) An amount equal to 2.7% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to the municipalities to be distributed as provided in § 8-405 of this subtitle;

(3) For fiscal year 2026:

(i) An amount equal to 12.2% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to Baltimore City;

(ii) An amount equal to 4.8% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to the counties to be distributed as provided in § 8-404 of this subtitle; and

(iii) An amount equal to 3.0% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to the municipalities to be distributed as provided in § 8-405 of this subtitle;

(4) For fiscal year 2027:

(i) An amount equal to 12.2% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to Baltimore City;

(ii) An amount equal to 4.8% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to the counties to be distributed as provided in § 8-404 of this subtitle; and

(iii) An amount equal to 3.0% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to the municipalities to be distributed as provided in § 8-405 of this subtitle; and

(5) For fiscal year 2028 and each fiscal year thereafter:

(i) An amount equal to 9.5% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to Baltimore City;

(ii) An amount equal to 3.7% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to the counties to be distributed as provided in § 8-404 of this subtitle; and

(iii) An amount equal to 2.4% of funds credited to the Gasoline and Motor Vehicle Revenue Account shall be appropriated to the municipalities to be distributed as provided in § 8-405 of this subtitle.

(c) The capital grants made under this subtitle shall be appropriated only if all debt service requirements and departmental operating expenses have been funded and sufficient funds are available to fund the capital program.