Ellington Bridge
Lost five-span pony truss bridge over Logan Creek on MO 21 at Ellington
Replaced by a new bridge
Built 1921; replaced when the new alignment of MO 21 was built in 1967

Lesterville Bridge
Lost three-span through truss bridge over Black River on Peola Road (CR 342)
Demolished during June 2004
Built 1917. Closed at around 10 AM on June 15, 2004, with the opening of the new bridge. Main span demolished June 21, 2004.

Mill Creek Bridge
Lost concrete slab bridge on CR 360 (Old MO 21) over Mill Creek east of Lesterville
No longer exists
Built 1921; abandoned ca. 2002; razed 2004-05

Pyrtle Spring Bridge
Three-span pony truss bridge over Sinking Creek on Old MO 21
Open to traffic on a paved road with a 12 ton weight limit
Built 1923; made obsolete by a new bridge in 1968

Route O Bridge No. 1
Stone culvert over a dry branch on Route O
Open to traffic
Built 1938

Route O Bridge No. 2
Stone culvert over a dry branch on Route O
Open to traffic
Built 1938

Second Mill Creek Bridge
Concrete slab bridge with ballusters on CR 360 (Old MO 21) east of Lesterville
Open to traffic with a 5 ton weight limit
Built 1921