Yeah of course, I pretty much live now to take my rig out heh.. my son's last day of school is that Friday unfortunately so I gotta get in with the rest of traffic.. so I got reservations at a improved site thats a family favorite (camped there since I was 8yro) since its near enough.. got the last site back in early march.
We were down in Pingree park back on easter and it was really nice, tons of dispersed available and its pretty low altitude so little snow, though I kinda expect that area to be blown out on a holiday weekend im sure you could find something if you left Thursday.. otherwise I now go down to Gunnison/Pitkin/Crested Butte/Oray on holiday weekends.. once you get over 3h or so from the metro you can start to find pockets of isolation again on the summer holidays.