Some US transit systems consider running trains without human operators

Several US transit systems are evaluating the possibility of operating trains without human operators on board, according to reports from stardem.com, clickondetroit.com, and news4jax.com. This consideration comes as automated vehicles like robotaxis become more common in the United States.

Washington, D.C. officials have recently advanced a plan that could allow computers to fully control one of its subway lines, while Los Angeles is seeking to build a new, completely automated transit line. Honolulu is noted as already having an automated system in place.

These projects, which are expected to take years to implement, face financial and technical challenges. There is ongoing debate about the safety risks and benefits of driverless trains, as well as whether the initial investment is justified by potential long-term labor cost savings.

Supporters argue that the US is behind other parts of the world, pointing out that many cities in Europe, Asia, Canada, Australia, South America, and the Middle East operate unattended subways, metros, or buses. The debate continues as transit authorities weigh these factors.

The outcome of these initiatives will depend on addressing safety concerns, securing funding, and overcoming technical hurdles before such automated systems can be widely adopted in US cities.