I found the name of this: Navajo Bridge over Marble Canyon in AZ.
It's actually one of a pair in parallel over the canyon and has a visitor center at one end.
It's actually a pedestrian bridge. I have been to Glen Canyon and even took a rafting tour but I didn't get to this part or this bridge.
aknan
Mar 8, 2022
The visitor's center extends out over the canyon and it has a partial glass floor! Talk about walking on air...
pixipixil
Mar 9, 2022
Hi Aknan. I think you are referring to the bridge at the far western end of the Grand Canyon. This is a different canyon--Marble Canyon which is northeast of the GC. Here is the address of this bridge https://www.nps.gov/glca/learn/historyculture/navajobridge.htm
I'd like to know which canyon this bridge crosses! I cross bridges, but I'm not all that charmed by them! Sure looks like it is well supported. This looks like desert country. Which desert is it on this beautiful earth I wonder.
It's actually one of a pair in parallel over the canyon and has a visitor center at one end.
Have a beautiful day.