Lane Closures on Bollinger Canyon Road for Iron Horse Trail Overcrossing Construction
Construction of the Iron Horse Trail Bicycle and Pedestrian Overcrossing at Bollinger Canyon Road has begun. The work includes bridge construction, grading, paving, landscape, lighting, traffic signal work, crosswalk removal, and median improvements.
The following construction impacts are expected:
- Installation of a long-term lane closure on Bollinger Canyon Road around a portion of the median in front of City Hall, to build the center tower of the overcrossing. One lane on each side of the median on Bollinger Canyon Road will be closed. The left turn lane into City Hall will not be impacted; the left turn lane into Bishop Ranch 1 East will be closed.
- Intermittent daily lane closures on Bollinger Canyon Road from Alcosta Boulevard to Camino Ramon.
- Construction zone speed limit reduction to 30 mph
- Closure of the north side of the Iron Horse trail adjacent to Bollinger Canyon Road for the duration of the project; a pedestrian/bike detour will be in place. (At a later date, closure of the south side of the Iron Horse trail adjacent to Bollinger Canyon Road will also be implemented; a pedestrian/bike detour will be in place.)
Please use caution when traveling through the construction zone.
Pictured above: The Iron Horse Trail Overcrossing construction zone is indicated in red cross-hatching. Lane closures will have tapers that extend out of the construction zone.
Pictured above: Pedestrian & bicycle detour map
The estimated construction duration is 18 to 24 months. For more information, please visit the link below.
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