Infrastructure

Government of Ontario
A tunnel boring machine (TBM) cutterhead is lowered by crane into an open construction shaft in an urban setting. The circular cutterhead, featuring a white-and-red face with radial spokes and rows of disc cutters, is suspended mid-air against a backdrop of a concrete retaining wall and a tall residential high-rise tower under a clear blue sky. Construction equipment including a crane and lift platform are visible at the base of the shaft. The circular steel entry portal of the tunnel is visible at right.
Two tunnel boring machines have started twin tunnels from Exhibition Station toward the Don Yard.
April 17, 2026
Austin Transit Partnership
A architectural rendering of a light rail transit station in an urban setting. A blue and silver LRT vehicle travels along a dedicated track through a mixed-use streetscape featuring wide pedestrian plazas, a marked crosswalk in the foreground, mature shade trees, a bike-share station, and modern mid-rise and high-rise buildings in the background under a clear blue sky. Pedestrians and cyclists are visible throughout the scene.
April 16, 2026
SEPTA
A blue station sign reading 'Ardmore' hangs from the canopy of the renovated Ardmore station on the Southeastern Pennsylvania Transportation Authority (SEPTA) regional rail network, with both the SEPTA and Amtrak logos displayed on the sign. Below, a SEPTA regional rail car is stopped at the platform with its doors open and a crew member visible in the doorway. A small group of passengers and officials gather on the platform beneath the canopy, which features warm wood paneling and pendant lights. A red metal roof is visible above.
April 13, 2026
Los Angeles County Metropolitan Transportation Authority
A rendering of the K Line Northern Extension.
April 1, 2026
Northern Indiana Commuter Transportation District
A Northern Indiana Commuter Transportation District South Shore Line commuter rail car sits at a station platform. The stainless steel car bears a maroon and orange 'South Shore Line' herald. A blue placard reads 'This car is not toilet equipped,' and an accessibility symbol is visible below it. The yellow tactile warning strip lines the platform edge.
April 1, 2026
Honolulu Authority for Rapid Transportation
The Honolulu Authority for Rapid Transportation completed the first guideway column of Skyline’s Segment 3.
April 1, 2026
Metrolinx
An aerial view of a GO Transit bi-level commuter rail train passing through an active construction zone in winter. The green and white train travels along a corridor flanked by orange safety fencing, construction equipment, cranes, and building materials. The Toronto skyline, including the CN Tower, is visible in the background.
April 1, 2026
Sound Transit
The image displays renderings of three possible new light-rail vehicles.
March 31, 2026
SEPTA
A SEPTA train travels over the viaduct.
March 30, 2026

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