Precast Closed-spandrel arch

Dominion Raceway Road Course Overpass (Spotsylvania County, Virginia)
Built 2015;
Closed-spandrel arch bridge over Dominion Raceway Road Course on Dominion Raceway Road Course
Open to authorized vehicles only

Knoll Road Bridge (Story County, Iowa)
Built 2004
Concrete rigid frame bridge over College Creek on Knoll Road/Union Drive on Iowa State University Campus
Open to traffic

Sonoma Raceway "The Chute" (Sonoma County, California)
Built 1998
Precast Closed-spandrel arch bridge over Infield on Sonoma Raceway "The Chute"
Open to authorized vehicles only

SRC - Pumpkinville Pike Overpass (Lancaster County, Pennsylvania)
Built 2011
Closed-spandrel arch bridge over Pumpkinville Pike on Strasburg Railroad
Open to traffic