
GeoStabilization international helped Colorado DOT get highway 145 reopened after two massive rocks rolled down the slope cutting an 8 foot trench across both lanes. GSI had a team of scalers helicoptered up to the source area and they brought down any remaining unstable rocks all the way down the runout path of the boulders.
Source: Highway 145 Rockslide Mitigation – Geohazard Mitigation Experts