Here is one source https://www.yellowstonepark.com/news/grand-loop-road-constructionhttps://www.yellowstonepark.com/news/grand-loop-road-constructionGoogle Yellowstone road closures 2020
Take note that the east side of the north loop (main loop road) is closed till 2022. Somewhere near tower falls. You can find the information on the national park website
There is no way to get to it to lube it without complete disassembly. I run landing gear all the way out and spray gear lube through an opening in the outer housing hoping to get enough on the rod to help it out. It's just a bad design on liperts par...
There is a nut in the top of the leg that usually strips out due to lack of lubrication. Once you remove the cotter pin you can remove the inner sleeve and unthread the acme screw from said nut. They are really simple to disassemble once you remove t...