Fremont River
Insights
The Fremont drains the east flank of the high plateaus above 11,000 feet — Fish Lake and Boulder Mountain country — and works down through Wayne County toward Capitol Reef. It fishes like three different rivers stacked on one map. Up top, below Johnson Valley Reservoir, it's a small, brushy freestone. In the middle it slides through private ranchland. And along the bottom, where cold springs surface near Bicknell, it turns into low-profile big-fish water. The draw here isn't scenery — it's brown trout. The upper river holds one of the larger wild brown populations in Utah, and the spring-fed reach from Bicknell Bottoms toward Torrey has a real and locally guarded reputation for browns in the 20-inch class, with fish to 24 to 30 inches reported by the guides who work the private stretches.
This is small water that rewards a careful approach over distance. The upper freestone below Johnson Valley is overgrown enough that a 0-3 weight and a willingness to bushwhack matter more than a good double-haul — guides recommend leaving the 9-footer in the truck up there. The productive lower springs run marshy, silty, and undercut: it's streamer-along-the-bank, hopper-dropper, and chironomid-in-the-pool water rather than a classic riffle-run dry-fly march. Flows at the Bicknell gauge sit low most of the season, mid-40s CFS in early July of a normal year, so wading is the default and there's no float program.
The catch is access. Outside of Bicknell Bottoms, which is open except where posted, and the public reach below Torrey toward Capitol Reef, a lot of the best water is private, and the two local guide operations sell exclusive access to it. The Fremont also sits a long way from anywhere — Torrey is the hub, roughly 3.5 hours from Salt Lake City. It's genuine high-desert water that runs off-color and warm in the desert reaches below Capitol Reef, so plan the trip around the tailwater and spring reaches between Johnson Valley and Torrey, treat it as a spring-through-fall fishery, and expect gates rather than crowds.
Species
- Brown Trout
- Rainbow Trout
- Brook Trout
- Cutthroat Trout
- Arctic Grayling
| Species | Abundance | Best Season | Size | Notes |
|---|---|---|---|---|
| Brown Trout | Primary | Apr-Nov | 10-18" | The signature fish. The upper river holds one of Utah's larger wild brown populations, and the spring-fed Bicknell-to-Torrey reach produces browns of 24-30 inches for anglers with access. UDWR also stocks catchable browns into the Fremont near Bicknell in spring. Streamers along undercut banks. |
| Rainbow Trout | Common | Apr-Oct | 10-16" | Common through the middle and lower reaches below Mill Meadow. |
| Brook Trout | Common | Jun-Sep | 6-12" | Small and willing in the headwater creeks and upper tributaries feeding Johnson Valley Reservoir. |
| Cutthroat Trout | Occasional | Jun-Sep | 8-14" | Colorado River and Bonneville cutthroat noted by local guides, strongest in the headwater creeks up top. |
| Arctic Grayling | Occasional | Jun-Sep | 8-12" | Occasional, associated with the upper plateau lakes and streams above Johnson Valley. |
Sections
Upper Fremont — Johnson Valley Reservoir to Mill Meadow
WadeCutthroat · Brook Trout · Brown Trout · Rainbow Trout
Middle Fremont — Mill Meadow to Bicknell
WadeBrown Trout · Rainbow Trout
Lower Fremont — Bicknell Bottoms to Torrey
WadeCutthroat · Brown Trout · Rainbow Trout
Regulations
There is no Fremont-specific special regulation. The main channel in Wayne and Sevier counties falls under Utah's statewide general trout regulations. Bicknell Bottoms is open to fishing except where posted CLOSED. Confirm the current statewide trout limit and gear rules in the UDWR guidebook before fishing.
Access & Logistics
Getting There
Torrey, UT