Case Study 92: SH67 Elmore County Overlay
1.8” mill and overlay, SP3 PG64-28 ½”
SH67 is a busy road that handles all traffic accessing the Mountain Home Air Force Base. ITD has seen signicant cracking on this road due to trac loading and frequent freeze/thaw cycles. They decided to incorporate FORTA-FI® into their overlay design as a cost-effective solution to reduce cracking, increase longevity, and reduce maintenance costs.