The directional sign for 66B above is actually on eastbound OK-66. The
picture was just taken at an unusual angle. OK-66B goes through Wellston,
while OK-66 veers around it. At least, under normal circumstances.
When I went to Wellston to snap these photos, OK-66 was completely shut
down between the 66B endpoints, and all traffic on 66 rerouted to 66B. At
left is a photo of OK-66. As you can see, this detour is going to be around
for a while.
There are no 'End' signs at either terminus, but that may be due to the
detour.
Pictures taken 16 December 2002.