MENU
SEARCHEstablished in 1984, DTS has approximately 270 employees and 151 vehicles providing paratransit and shuttle service to the Greater Washington, D.C. area.
National Express Transit, provider of transit services in North America, announced the acquisition of Diamond Transportation Services (DTS) in October, 2016.
Diamond Transportation Services (DTS) is located in Alexandria, Va. Established in 1984, DTS has approximately 270 employees and 151 vehicles providing paratransit and shuttle service to the Greater Washington, D.C. area.
“The addition of Diamond Transportation Services complements our assembly of transit providers,” said Judith Crawford, CEO of Nation Express Transit. “Their values of providing ‘reliable and safe transport services’ align with our mission of providing the safest, highest quality transportation services for our customers and the communities we serve — on time, every time.”
Diamond Transportation Services is the second location for National Express Transit in the Washington D.C. area. National Express also operates ART - Arlington Transit located in Arlington County, Va.
Nashville’s fare-free, income-based transit pilot hits a major milestone, expanding access and reshaping daily mobility for thousands of riders.
Read More →
A 5% rise in deliveries and a surge in zero-emission buses signaled progress in 2025, but high costs, long lead times, and shifting funding priorities continue to cloud the outlook.
Read More →
METRO’s People Movement highlights the latest leadership changes, promotions, and personnel news across the public transit, motorcoach, and people mobility sectors.
Read More →
The agencies, San Diego MTS and NCTD - San Diego Railroad, which share a fare system (PRONTO), proposed the changes to help address their respective financial sustainability strategies.
Read More →
See how the agency is aligning service with shifting travel patterns, delivering ridership gains while advancing equity across its system.
Read More →
The WSP leader discusses why agencies must look beyond satisfaction metrics and take a more holistic, community-driven approach to service.
Read More →
The delivery marks the first car in a 374‑vehicle order and begins the arrival of a new generation of higher‑capacity, more reliable, and more comfortable trains for one of the country’s busiest commuter rail systems.
Read More →
Metro launches a 24-month project to replace 3,700 bus stop signs, introducing improved visibility, QR-enabled rider info, and expanded amenities across Hamilton County.
Read More →
BART recorded 5,403,140 exits in March, making it the highest monthly ridership since the pandemic and surpassing the previous high set in October 2025 (5,346,890 exits).
Read More →
See how the longtime public servant and transportation visionary helped shape Bay Area transit systems and championed rail development nationwide.
Read More →
