Planning for the Warm Springs extension around 1994; by 1998, BART estimated it would cost $550 million, with 7,800 daily riders by 2010.
A 1994 study by the Metropolitan Transportation Commission forecast 3,200 daily riders in 2010.

BART held a ceremonial groundbreaking for the Warm Springs Extension in September 2009, with completion then expected in 2014.
Construction of the station began in 2011.
The BART Board of Directors officially named the station Warm Springs/South Fremont on May 24, 2012.
The name combined the historic neighborhood name of Warm Springs (the station name during planning) with the modern South Fremont designator.
Planning for the Warm Springs extension around 1994; by 1998, BART estimated it would cost $550 million, with 7,800 daily riders by 2010. A 1994 study by the Metropolitan Transportation Commission forecast 3,200 daily riders in 2010. 
BART held a ceremonial groundbreaking for the Warm Springs Extension in September 2009, with completion then expected in 2014. Construction of the station began in 2011. The BART Board of Directors officially named the station Warm Springs/South Fremont on May 24, 2012. The name combined the historic neighborhood name of Warm Springs (the station name during planning) with the modern South Fremont designator.
Warm Springs/South Fremont station