The route will feature 9 stops including Ft. Worth (4), Grapevine, and North Richland Hills (2).
Trinity Metro will offer FREE rides until Feb. 1, when one-way tickets will cost $2.50.
The full one-way trip will be 52 mins and approx. 8,000 daily riders are expected by the end of the year.
TEXRail's annual operating costs for the service are predicted at $13 mil, which will be covered by fares, sales taxes and federal funds.