I debated on creating a post for our attempt to Pilot Peak (10,720 ft), mainly because we didn't actually summit. I realized that not every summit will be successful or the most enjoyable, but at least I can share my experience with everyone, and I hope that this can help somewhat guide you and not make the same mistakes we did.
Tetzlaff Peak (6,267 ft) is located in the West Desert in the Silver Mountain Range, northeast of Wendover, UT. It is an obscure peak, meaning that hardly anyone has hiked it because of its location, it can be somewhat hard to get to the TH, and simply because no one has heard of it. It's not the tallest peak in the Silver Mountains (Graham Peak is the tallest) but it's definitely a worthy peak to bag. It's perfect for summiting in the winter months when avalanche danger is high in the Wasatch Mountains, and you are looking to escape hiking in snow. The peaks in the Silver Mountains offer no trail, no shade, and no water, so hiking here in Winter is not as harsh. I highly recommend you don't hike this area in Summer when the temperatures are extremely hot.
Round Valley is one of my favorite places in Utah to cross country (xc) ski, mainly for two reasons: 1) it's free 2) dogs can be off leash! What's better than that?! Round Valley also has groomed tracks and a wide enough space for skate skiers.
(photo courtesy of 91 Days in Idaho)
Lava Hot Springs is located in Idaho, about a 2 hour drive north of Salt Lake City. The natural, geothermal hot springs range in temperatures from 102F-112F degrees. The hot water is full of minerals, but has no sulfur, and therefor no bad smells of rotten eggs lurking in the air. Lava Hot Springs is open year round, but the best time to go, of course, is the Winter months. With five outdoor hot pools, the steam from the hot springs wraps around people and creates a very relaxing atmosphere. The red tents above provide shade on sunny days. Be sure to bring plenty of water and a snack to the hot springs - sitting for too long in hot water will dehydrate you and will make some people feel faint.