The project in general will consist of adding a left turn lane from southbound Old State Route 21 onto Lions Den Road. Located at the intersection of Old Stat Route 21 and Lions Den Road in Section 28, Township 43 North, Range 5 East, Jefferson County, Missouri.

https://www.jeffcomo.org/uploads/Public%20Works/Additional%20Information/Public%20Information%20for%20Projects/Old%20State%20Route%2021%20at%20Lions%20Den%20Intersection%20STP%205462%20607.pdf