Shuttle buses are covering RTD's R Line through Aurora on Saturday morning after an early accident halted train service and disrupted May 2, 2026, commutes. The agency posted a service alert on its social media account while crews responded at the scene, leaving regular riders scrambling for alternate routes during the rush. At the time of that initial message, RTD had not released any details on injuries or given an estimated time for trains to return.
Shuttle buses replacing R Line due to accident. https://t.co/G8cjvW6hVv
— RTD (@RideRTD) May 2, 2026
Agency Alert And Immediate Impacts
In an early-morning post on X, RTD on X said, "shuttle buses are replacing the R Line due to an accident." The advisory went up at 1:50 a.m. UTC on May 2, 2026, and served as the agency's first public word on the disruption. RTD did not include any estimate for when regular light-rail service might resume.
R Line's Checkered Past
The R Line has seen serious trouble before. A September 2022 derailment at South Sable Boulevard and East Exposition Avenue injured three people and sidelined service for weeks, according to Colorado Public Radio. Axios Denver also reported on the lengthy repairs and investigation that followed. That history has left some Aurora corridor riders understandably jumpy whenever a segment of the line suddenly goes out of service.
How To Plan Your Trip
Riders were urged to use RTD's Service Alerts and NextRide tools for live updates and alternate routing information, per RTD. In past disruptions the agency has rolled out bus bridges and stationed extra staff on platforms to direct customers, so travelers should build in extra time while shuttle buses are filling in for trains. If your commute depends on the R Line, check those online alerts before you head to the station.
What To Expect
Expect ripple delays across the I-225 corridor until RTD clears the scene and restores regular service, with the agency and local outlets posting updates as they come in. Similar incidents have pushed both the H and R lines onto bus shuttles in the past, as Denver7 documented during a previous overhead-wire outage. Riders should keep an eye on RTD's Service Alerts for the latest information on when the trains will be back.
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