I've gone 8 or more times and have the place figured out pretty good- usually a week trip but went for two weeks one season...4 or 5 day trip is nice, but you might want to stay a bit longer...Having at least one person with a streetcar will help / allows you to do more. (In other words, not all motorhomes in your group)
There are 3 first come 1st serve campgrounds where you can ride from camp and big enough for a decent size rig (I've towed my 40 ft warrior in there, motorhome with enclosed, etc)- Glass Springs Campground being the largest and easiest to pull into - and most sites are large enough that 2 or 3 rigs can camp together (none of the camp hosts have ever cared and they seem to encourage it) ...I always tried to show up on a Sunday or Monday to assure there; is a spot available....so far have always found a spot - but I've purposely not gone on July 4th, etc. 1st or 2nd weekend of August usually. 80's in the day (warm) - 40's at night, perfect campfire weather - it's awesome. Usually a rain / lighting storm or two that time of year, which is also cool.
Typical plan for us - but may vary form year to year
Ride day 1 and 2
Hike to Rainbow Falls Day 3 (you can drive there in your own car as long as you get to the gate before 7am) - easy hike along the river - past devils postpile, etc. Fun time.
Ride Day 4
Drive to Yosemite Day 5 (it's about a 45 minute drive) - this might be more difficult now with needing reservations? IDK - Just a nice scenic drive
There's some free PDF maps I can show you - software to use with them, etc. You can legally drive your sxs's to June Lake (it's a hard trail to find) - a small lake near the ski slopes (also hard to find) - Laurel Lakes (you have to cross the 395 to do it, but a lot of people do) - a few rivers, you can park close to town and walk in, etc etc. All of those rides are a good 4 hours and amazing.
I should be a guide for that place Iol...I've taken a few friends for their 1st time over the years, and everyone loves it.
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