eBART

[8] Passengers make a cross-platform transfer at an auxiliary island platform 0.6 miles east of Pittsburg/Bay Point station.

From this platform, the extension proceeds 9.1 miles (14.6 km)[4] east in the State Route 4 median to the city of Antioch[9] at a Hillcrest Avenue station.

[9] On October 14, 2010, BART issued a press release announcing that the agency had awarded a $26 million (equivalent to $36.3 million in 2023) contract to West Bay Builders, of Novato, "to build the transfer platform and make some of the necessary rail improvements to begin extending the line to a terminus station at Hillcrest Avenue in Antioch.

[3] The new stations reached 7,441 daily customer entrances and exits within the first three workdays, while ridership and parking levels at the previous terminal, Pittsburg/Bay Point, declined.

[19] In 2017, the San Joaquin Regional Rail Commission indicated that eBART could be extended to Tracy, where it would connect with the Altamont Corridor Express and the proposed Valley Link line.

Transfer platform under construction in 2018
Test DMU leaving Pittsburg Center station in the median of Highway 4 at sunset heading east to the Hillcrest Avenue, Antioch terminus