I live in Phx metro. Not much (close) thats running this time of year except Fossil Creek. Its fun pool drop waterfalls, some pics on FB page (friend), pmail me for a URL. OR just search utube/goolge. Its a class 3 perhaps (to a beginner). None the less its a fun run for us locals when all is dried up. not a full day run though.
The Verde below Bartlett Dam has a few class 2 waves and a ledge hole that can be sticky at certain levels. All this is 1.5 hours north of Phx and park and play within 3/4 mile downsteam the dam. Im going this weekend to check it out.
If your jones-in, and have room I would bring you're boats. However its not a full class3-4 day run on either of these if thats what your expecting.
The Verde day run can be done at 200-300 but its a bony ELF run for sure. LONG-ish shuttle. The upper Salt isnt worth your time to get up there unless its running from rain/warm front this time of year.
to check on local phx scene.