After perusing the WTA web site, I chose the Teanaway region because it was the only one with no complaints of snow or bugs. Well, there was no snow, but I can only conclude that the bugs must be much worse elsewhere; they were certainly bad here.
I scoped out a 2-night loop up Beverly, east on County Line, then back from Navaho Pass via Stafford, Startup, and Bean Creek trails. My late (5 PM) start was a blessing because of the heat. I passed the camps at the 4th Creek intersection because of bugs, but they were just as bad where I wound up camping on the ridge by Iron Peak. Great sunset, full moon, and view of Rainier, anyway.
The bugs mostly went to bed at sunset, but were up again before dawn. That got me going before the heat of midday, back down to the 4th Creek trail and up to the (poorly marked) County Line trail. After a couple of hot, slippery slogs up and down steep, barren serpentine scree fields, I made Navaho Pass for lunch and a siesta in the shade. The trail is supposed to be faint but I had little trouble finding it, and water was available at several spots. Mud and blowdowns were minimal. Views of the Stuart Range were dramatic.
The bugs were even worse at Navaho, so in late afternoon I pushed on down the Stafford and up over the the SE flank of Earl Peak into the Standup valley. Unlike the parched moonscape at Navaho, the climb up from Stafford Creek was lush and damp like the west side. The trail was freshly maintained (thanks!). I dropped down from the ridge to camp by the creek with a view of valley lights (and bugs).
A short way east of the creek the trail reaches a dry creek bed, and if you are very observant, you will see the words ""go up"" penciled on a stump. If you do go up, you may find a good trail taking you high above treeline over the ridge, down to Bean Creek, and home.
If you conclude, as I did, that you needn't ""go up"" to cross because the creek is dry, you will find a trail that goes for a while and fades in and out. You could try bushwacking up to see whether the trail really did ""go up,"" but if you went no higher than I did (400-500''), you would not find it. From such a position, you might look at the map and scout the logical place for the trail to cross over the ridge and find it at treeline below you. If you went down there, you would find the same off-and-on trail you had left behind and might be encouraged.
Finally, if you kept following this faint trace, it would take you slowly and painfully straight down through the brush of the unnamed creek valley to the south of Bean Creek, finally reaching the Beverly Creek road. You would know that you (and I) were not the first to make this blunder. But you might get a reward--you might find the brand-new Ultralite Thermarest that was pried silently off my pack by some malicious piece of brush. Go before the snow flies--but wait until September, after the bugs die down!