@wsdot
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@wsdot Pop, lock, and drop it? More like crack, seat, and pave it. That smoother ride you’re enjoying on 2.2 miles of SB I-5 near Vancouver is thanks to some serious concrete pavement rehab work we did this summer. We used something called a crack, seat, and overlay method. Crews cracked the existing concrete panels, seated the pieces firmly into place to create a stable base, and then paved several layers of asphalt over the top. The result is essentially transitioning the roadway from concrete to asphalt, which makes the road easier to maintain. Now, crews are starting the same process on another section of I-5 and I-205 in Clark County. That work starts with replacing broken and cracked concrete panels (so say goodbye to those dreaded Rough Road signs). Then, next summer, we’ll do more crack, seat, and overlay work on SB I-5. I also got to fulfill a lifelong dream of mashing up Total Eclipse of the Heart with Pop Lock and Drop It, but that’s less important news.
