https://rosap.ntl.bts.gov/view/dot/25177
Evaluating the benefits of centerline rumble strips on rural highways : Research Spotlight
Michigan began installing centerline rumble strips in 2008 in a new national initiative. Evaluating the impacts of these installations on driver behavior and...
rumble stripsresearch spotlightevaluatingbenefitscenterline
https://www.1stbikes.org/2014/07/deldot-unable-to-patch-dangerous-rumble.html
1st State BIKES: DelDOT unable to patch dangerous rumble strips
Delaware Bicycle Advocacy
rumble stripsstatebikesdeldotunable
https://wsdot.wa.gov/travel/traffic-safety-methods/rumble-strips
Rumble strips | WSDOT
Learn about how we use rumble strips to keep vehicles on the roadway and reduce the frequency of collisions.
rumble stripswsdot