R.G. Culbertson

Little Wakenda Creek CR 328 Bridge (Carroll County, Missouri)
Contractor, 1911
Pony truss bridge over Little Wakenda Creek on CR 328
Unknown status

Moss Creek CR 508 Bridge (Carroll County, Missouri)
Contractor, 1913
Pony truss bridge over Moss Creek on CR 508
Intact but closed to all traffic

Shootman Creek CR 311 Bridge (Carroll County, Missouri)
Contractor, 1911
Lost pony truss bridge over Shootman Creek on CR 311
Removed but not replaced