Beta for Trail Canyon

[Scott P]

"About 500m beyond R2 will be the narrowest part. At one point you'll have to UC
about 2m to pass a narrow spot. After that, and just before the slot ends, will
be a place where only the skinniest folk can pass; everyone else will
have to chimney up a meter or two..." Tech Slot Guide 2nd
Ed.

Climb-Utah's beta http://climb-utah.com/Powell/trail1.htm mentions a much
higher degree of skills required.

Neither route description is inaccurate (other than perhaps the 2m thing); it's just one is more detailed than the other (one paragraph vs several). That is the main difference. MK didn't say the climb is easy. He didn't say it was hard either. He just said that you will have to chimney, which is correct. If MK rates a canyon as PG, X or R (which Trail is rated as such) in his book, then the majority of the time it means that it required a more than beginner skill level.