Boxelder Creek Bridge[Map] Nearly lost through truss bridge over Boxelder Creek on Base Line Road, 1.0 mi. west and 3.8 mi. south of Wasta Relocated 100 yards ESE of former location and partly dismantled Built ca. 1920; replaced 2002
Cheyenne River Bridge[Map · Street View] Deck truss bridge over Cheyenne River on Highway 1416, northeast of Wasta, 1.0 mi. north and 2.4 mi. east of Wasta Open to traffic Built 1940
County Road Bridge[Map] Pony truss bridge over an unnamed creek on a county road, 0.5 mi. west and 0.5 mi. south of Wasta Probably lost Built ca. 1920
Creston Dinosaur Bridge[Map · Street View] Abandoned concrete stringer bridge over Rapid Creek on an abandoned alignment of SD 44 Abandoned Bridge replaced by new bridge in 1964
Hammerquist Road Bridge[Map] Concrete arch bridge over Rapid Creek on Hammerquist Road Open to traffic Built 1916
MILW - 201st Avenue Bridge[Map] Timber stringer bridge over unnamed tributary of White River on Chicago Milwaukee St Paul & Pacific RR (abandoned) Open to authorized vehicles only
MILW - Conata Bridge[Map] Abandoned timber stringer bridge over unnamed tributary of White River on Chicago Milwaukee St Paul & Pacific RR (abandoned) Derelict/abandoned
MILW - Hurley Butte East Bridge[Map] Bridge over unnamed tributary of White River on Chicago Milwaukee St Paul & Pacific RR (abandoned) Open to authorized vehicles only
MILW - Hurley Butte West Bridge[Map] Timber stringer bridge over unnamed tributary of White River on Chicago Milwaukee St Paul & Pacific RR (abandoned) Open to authorized vehicles only
RCPE - Boxelder Creek Bridge (Black Hawk)[Map] Quadrangular Lattice through truss bridge over boxelder Creek on Rapid City, Pierre & Eastern Railroad Open to traffic Built Ca. 1880 at an unknown location(s), moved here after 1918
RCPE - Cheyenne River Bridge[Map · Street View] Through truss bridge over Cheyenne River on Rapid City, Pierre & Eastern Railroad Open to traffic Built 1927, Using two Ca. 1885 Spans
RWRR - Cheyenne River Bridge[Map] Pratt through truss bridge over Cheyenne River on Ringneck & Western Railroad Intact but closed to all traffic Built 1907
RWRR - Rapid Creek Bridge #1[Map] Pony/through plate girder bridge over Rapid Creek on Ringneck & Western Railroad Intact but closed to all traffic Built 1936 using a pair of secondhand 1887 girders
RWRR - Rapid Creek Bridge #4[Map · Street View] Deck Girder Bridge over Rapid Creek on Ringneck & Western Railroad Closed to all traffic Built 1924 and 1935 using secondhand pieces