roads & bridges
Bakersfield: Griffith Ramps Up
Its Highway 99 White Lane
Off-Ramp Project

Griffith Company is hard at work on a Caltrans reconstruction project designed to ease congestion on the White Lane off-ramp on Southbound Highway 99 in Bakersfield. The existing asphalt concrete ramp is being removed and replaced with a much longer and wider Portland cement concrete ramp.
Presently, traffic on the ramp can back up onto Highway 99. When the two-phase project is complete — the White Lane off-ramp remains open as a functioning freeway exit throughout — the possibility of this ramp "filling up" during peak travel will greatly decrease.

The plan calls for removing a 10-foot shoulder back some 1,360 feet and replacing it with a new 12-foot-wide lane and 10-foot-wide concrete shoulder.

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Phase one includes construction of a 364-foot-long long retaining wall standing as much as 15 feet high and requiring 326 cubic yards of concrete.

Phase two work includes continuing the drainage and electrical improvements while the remainder of the old blacktop is removed. Pictured: Griffith crews pouring new concrete.