I-5 New Lanes Centralia to Grand Mound
Eliminates a serious bottleneck for freight
and travelers by adding a new lane in each
direction between downtown Centralia and
Grand Mound. Reduces collisions by 19 percent.
Construction begins: 2009 Completion: 2009
Cost: $160 million

SR 510 New Alignment, Yelm
Constructs four miles of new three-lane
highway around Yelm to reduce congestion
through the city’s downtown. Funds engineering
and right-of-way purchases. Reduces
collisions by 28 percent.
Construction begins: 2005 Completion: 2011
Cost: $33 million

I-5 Noise Walls, Lacey
Constructs noise walls near Lacey to
reduce traffic noise in nearby
neighborhoods.
Construction begins: 2010 Completion: 2010
Cost: $5 million