David Evans & Associates
of Portland, Oregon
Depot Street Bridge
(Jackson County, Oregon)Design Firm, 2006Through arch bridge over Rogue River on Depot Street in Rogue RiverOpen to traffic
RTD - Sixth Avenue Overpass
(Jefferson County, Colorado)Designer, 2010Steel through arch bridge over US 6/6th Avenue on Regional Transportation District West Rail LineOpen to traffic
Sauvie Island Bridge
(Multnomah County, Oregon)Engineering Firm, 2008Steel tied arch bridge over Multnomah Channel on Sauvie Island Rd.