Iowa Highway 99

Iowa Highway 99
Iowa 99 highlighted in red
Route information
Length	33.232 mi[1] (53.482 km)
Existed	1931 (1931)–2003 (2003)
Tourist routes	Great River Road
Major junctions
South end	US 34 in Burlington
North end	US 61 in Wapello
Location
Country	United States
State	Iowa
Counties	Des Moines Louisa
Highway system
Iowa Primary Highway System Interstate US State Secondary Scenic
← Iowa 98 → Iowa 100

Iowa Highway 99 (Iowa 99) was a state highway in southeastern Iowa. It began in downtown Burlington and generally followed the course of the Mississippi River north to Wapello. Most of the route was a part of the Great River Road. The highway was designated in 1931 and its course remained unchanged until it was removed from the primary highway system in 2003. It was replaced by County Road X99, though around Burlington, it is sometimes referred to as County Road 99.