Temporary ACT Route 2T detour begins July 27, 2026
Published on July 20, 2026
Los Alamos, New Mexico—Due to the Grand Canyon Drive Slurry Seal Project, Atomic City Transit's Route 2T will operate on a temporary detour, from 8:00 a.m. to 5:00 p.m., beginning July 27, 2026.
Construction will occur in phases, requiring temporary route adjustments and the closure of several bus stops. Riders are encouraged to review the detour maps below to identify the temporary bus stops available during each phase of the project.
Phase 1: NM 4 to Rover Boulevard
During Phase 1, Route 2T will not travel along Grand Canyon Drive between Rover Boulevard and NM 4. Instead, buses will detour from Rover Boulevard to NM 4, continue along Sherwood Boulevard, and then travel through Aztec Street before returning to the regular route. Please use the bus stops located along Sherwood Boulevard and Aztec Street during this phase.
Map of phase 1 route detour
Phase 2: Rover Boulevard to Meadow Lane
During Phase 2, Route 2T will detour via Bryce Avenue to avoid the construction zone. Temporary bus stops will be available:
- Near Aragon Avenue & Bryce Avenue
- Near Paige Loop
Please refer to the attached detour maps for the exact locations of temporary bus stops and closed bus stops during each phase.
Atomic City Transit appreciates your patience and understanding as these roadway improvements are completed. Every effort will be made to minimize disruptions while maintaining safe and reliable service.
For questions or additional information, please contact our office at 505-661-RIDE (7433) or use the ACTracker to locate your bus route in real-time.
Map of phase 2 route detour
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About Los Alamos County
Around 19,000 residents strong, we are two communities in one County—Los Alamos townsite and White Rock. We are home to world-renowned Los Alamos National Laboratory, three national parks, 200+ miles of trails, and a wonderful quality of life on the breath-taking Pajarito Plateau.
Los Alamos County | 1000 Central Avenue | Los Alamos, NM 87544 | LosAlamosNM.gov