Wyoming Tunnels near Shoshoni

[navybanker]

Seeking advice on taking fifth wheel thru the three tunnels north of Shoshoni, Wyoming on Hwy 20/26. Rig is close to 13' 5" but the route is listed as a semi route in truckers' atlas. Everything have read states 14' clearance but that is the middle of the road. Do you have to "hog" the middle of the road to pass??? Anyone done this with a similar fifth wheel?

[Theunz]

Unless 1 lane is specifically marked with the clearance sign then all lanes, except perhaps the shoulder, are that posted minimum.

[Old Dad]

Went through there in 2018 @ 13'-4" with no issues. This was the tunnel north of Shoshoni on Hwy 20.

[navybanker]

There was a discussion on rvnet about it and someone said one lane was 12' 10". Just found the below Wy site about it and does state each lane is 14'.

http://www.dot.state.wy.us/files/liv...20Combined.pdf

Feeling better about the route. Thanks,

[Whiskeydick]

Semi trucks and campers pass that way all the time, go slow and enjoy, it’s a scenic place, I grew up in Thermopolis.