Sun Sentinel Palm Beach Edition

Elon Musk to unveil undergroun­d tunnel

- By Amanda Lee Myers

LOS ANGELES — Tech entreprene­ur Elon Musk was set to unveil an undergroun­d transporta­tion tunnel Tuesday that could move people faster than subways.

Musk also plans to show off the autonomous cars that will carry people through the test tunnel, which runs about 2 miles under the streets of Hawthorne, Calif., Musk’s SpaceX headquarte­rs.

The reveal comes almost two years to the day since Musk announced on Twitter that “traffic is driving me nuts” and he was “going to build a tunnel-boring machine and just start digging.”

So began The Boring Co., tongue-in-cheek intentiona­l.

Since the announceme­nt, Musk has revealed a handful of photos and videos of the tunnel’s progress.

The tunnel, meant to be a “proof of concept,” is being used to help Musk and The Boring Co. conduct research and developmen­t for a broader system in trafficpla­gued Los Angeles and beyond.

One, known as the Dugout Loop , would take Los Angeles baseball fans to Dodger Stadium from one of three subway stations. Another would take travelers from downtown Chicago to O’Hare Internatio­nal Airport. Both projects are in the environmen­tal review phase.

The Boring Co. canceled its plans for another test tunnel on Los Angeles’ west side last month after a neighborho­od coalition filed a lawsuit expressing concerns about traffic and disruption­s from trucks hauling out dirt during the boring process.

Musk has described a system in which vehicles would descend via elevators into tunnels and move on electrical­ly powered platforms called skates. Up to 16 pedestrian­s and bicyclists could board autonomous vehicles also traveling on the skates as fast as 150 mph.

“Once fully operationa­l (demo system rides will be free), the system will always give priority to pods for pedestrian­s & cyclists for less than the cost of a bus ticket,” Musk tweeted in May.

For the privately funded test tunnel, Musk acquired a tunnel-boring machine that had been used in a San Francisco Bay Area project and put it down a shaft in a parking lot at the SpaceX headquarte­rs.

Musk’s vision for the undergroun­d tunnels, known as loop, is not the same as another of his transporta­tion concepts known as hyperloop.

That would involve a network of nearly airless tubes that would speed special capsules over long distances at up to 750 mph, using a thin cushion of air, magnetism and solar power.

 ?? FREDERIC J. BROWN/GETTY-AFP ?? Work continues on the entrance to a tunnel across the road from Space X headquarte­rs in Hawthorne, Calif.
FREDERIC J. BROWN/GETTY-AFP Work continues on the entrance to a tunnel across the road from Space X headquarte­rs in Hawthorne, Calif.

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