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Rating depth structure for rainbow trout.
Recent public catches load as you reach this section.
263-acre lake in Summit County, Utah. The lake tops out around 128 ft. This chart interpolates between a real shoreline and a known maximum depth. It will point you at likely water, but it is not a navigation product. What follows comes from the same scoring engine that paints the spots above.
The drawn water covers 236 acres wrapped in 3.5 miles of bank. A middling shoreline index (1.6) gives it some bays to work without being a maze. Littoral water — the productive band under ~15 ft — makes up 21% of this chart, as modeled. The basin spans about 1.4 mi end to end and 0.5 mi across at its widest. Summit County claims this one. Its nearest charted neighbour, Uinta Mountains, North Slope Roadside Lakes, is 3 mi to the south.
Come spring, look for rainbow trout tight to the bank in 5 to 20 ft. They move out to 8 to 30 ft in summer and finish the year down in 8 to 40 ft. If you only fish one area, make it Main-lake point: a point around 32 ft that scores prime in fall. Best bite is early morning and the evening. A dodger + spoon (deep troll) or a flutter spoon is the honest summer answer here.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 5 to 20 ft | dawn & dusk | Shallow bay flat (6 ft) | Inline spinner (silver), Small spoon |
| Summer | 8 to 30 ft | dawn & dusk | Main-lake point (32 ft) | Dodger + spoon (deep troll), Flutter spoon |
| Fall | 10 to 35 ft | dawn & dusk | Main-lake point (32 ft) | Casting spoon, Jerkbait over shoals |
| Winter | 8 to 40 ft | dawn | open water | Jigging spoon, Tube jig (white) |
When the water first warms, kokanee slide up into 10 to 30 ft. Summer is a 30 to 70 ft game here, winter a 20 to 80 ft one. Start at Break off the point. It's a drop-off holding about 58 ft of water and rates prime come summer. The feeding windows run early morning. Keep a dodger + pink/orange squid on downrigger or a kokanee bug + corn rigged through the warm months.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 10 to 30 ft | dawn | open water | Small dodger + squid (pink), Wedding-ring spinner + corn |
| Summer | 30 to 70 ft | dawn | Break off the point (58 ft) | Dodger + pink/orange squid on downrigger, Kokanee bug + corn |
| Fall | 5 to 40 ft | dawn | open water | Dodger + squid (deeper red/purple), Small spoon |
| Winter | 20 to 80 ft | dawn | Break off the point (58 ft) | Small glow jig + corn or maggot, Tiny spoon |
Early season lake trout use the shallows, holding in 10 to 40 ft. Summer is a 50 to 120 ft game here, winter a 20 to 80 ft one. The chart's best answer is Deep basin — deep basin, 109 ft, prime for summer. Best bite is early morning. Tie on a white tube jig (deep) or a magnum spoon on downrigger and you're in the game.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 10 to 40 ft | dawn & dusk | Main-lake point (32 ft) | Casting spoon over shoals, Jerkbait (shallow) |
| Summer | 50 to 120 ft | dawn | Deep basin (109 ft) | White tube jig (deep), Magnum spoon on downrigger |
| Fall | 10 to 50 ft | dusk & dawn | Main-lake point (32 ft) | Heavy casting spoon, Jigging rap over reefs |
| Winter | 20 to 80 ft | dawn | Break off the point (58 ft) | White tube jig, Airplane jig |
6 pieces of structure are mapped here — Deep basin, around 109 ft, is the deepest of them.
Access data: OpenStreetMap contributors (ODbL) — community-mapped launches. Confirm conditions and fees locally before you launch.
| Date | Species | Count | Size |
|---|---|---|---|
| Jun 17 | Rainbow trout | 938 | ~11.9" |
| Jun 17 | Rainbow trout | 3,068 | ~11.9" |
| Oct 21, 2025 | Lake Trout | 1,043 | ~5.7" |
Source: Utah DWR fish-stocking report, retrieved 2026-09-23.
Season dates, license requirements, and size and bag limits for Utah waters are set by the Utah Division of Wildlife Resources — and special regulations can apply to Stateline Res specifically, so confirm the current rules before you fish.
Check the official Utah fishing regulations →
Stateline Res is about 128 ft (39 m) deep at its deepest point. The contours here are modeled from the water's real shape and maximum depth, so treat them as a rough guide.
Anglers target rainbow trout, kokanee, lake trout on Stateline Res.
Deep basin is the top-rated area: a deep basin in about 109 ft of water that rates prime for lake trout in summer. The interactive chart above rates every spot for each species and season.
For rainbow trout, the summer bite is best in early morning and the evening. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Yes — per Utah DWR fish-stocking report records, Stateline Res was most recently stocked Jun 17 with 938 rainbow trout. The full stocking history is listed above.
Fishing on Stateline Res is regulated by the Utah Division of Wildlife Resources. Check the official Utah regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Uinta Mountains, North Slope Roadside Lakes 3 mi · Graham Reservoir Number 1 6 mi, WY · Lake Blanchard 12 mi · Spirit Lake 23 mi · Long Park Reservoir, North Slope 28 mi · Moon Lake 28 mi · Dean Lake 29 mi · Sheep Creek Lake 29 mi · Browne Lake 31 mi · Smith and Morehouse Reservoir 40 mi · East Park Reservoir 46 mi · Flaming Gorge Reservoir 46 mi, UT/WY
See how Stateline Res stacks up: best rainbow trout lakes in Utah · best lake trout lakes in Utah · best kokanee lakes in Utah
More water nearby: Summit County fishing maps (6 charts). Browse all Utah fishing maps. See every water on DepthScout. How we build these maps. Fish here with a sonar unit that logs? Send us your depth data and we'll improve this chart, credited to you. For fishing guidance only, never navigation.