XY Challenge

[paulthemapguy]

May 31: Post signage indicating a concurrency between two routes, of which one route has a number ending in 3, and the other route has a number ending in 6.

Ohio 16 and Ohio 83 in Coshocton


OH-016-541SR by Paul Across America, on Flickr

Wisconsin 36 and Wisconsin 83 near Burlington


WI-036-011EWR by Paul Across America, on Flickr

Indiana 3 and Indiana 56


IN-003-056D by Paul Across America, on Flickr

The next 4 days:
June 1: Post signage indicating a concurrency between two routes, of which one route has a number ending in 3, and the other route has a number ending in 7.
June 2: Post signage indicating a concurrency between two routes, of which one route has a number ending in 3, and the other route has a number ending in 8.
June 3: Post signage indicating a concurrency between two routes, of which one route has a number ending in 3, and the other route has a number ending in 9.
June 4: Post signage indicating a concurrency between two routes, wherein both routes have a number ending in 4.