Steelhead Run in Pennsylvania

Oncorhynchus mykiss, lake-run rainbow trout — 13 Pennsylvania rivers on this map carry a run of it, Lake Erie. 13 of them are inside a window as of 1 October 2026.

Where these rivers are

13 run rivers on Lake Erie — the Pennsylvania shore, each in the colour of its own run stage today.

Lake Erie — the Pennsylvania shore13 run rivers on this shore, 13 inside a window today First runners

Drawn 1 October 2026. The ground is the subbasin mesh the app scores in, so the coastline is where the mesh stops rather than a separate shoreline; the mark at each river is its mouth, drawn for every river including the handful whose whole run corridor is under a mile and has no line to show.

Where it runs, and when

Ranked by the rivers the staging estimator models first — the sixteen systems with a USGS temperature gauge behind them — then by corridor miles. Neither is a measure of fishing, and nothing on this page ranks a fishery.

River	Lake	Window	Peak	Miles	Stage
Conneaut Creek	Erie	Sept–May	Oct–Apr	56.5	First runners
Elk Creek	Erie	Sept–May	Oct–Apr	30.1	First runners
Walnut Creek	Erie	Sept–May	Oct–Apr	21.3	First runners
Twentymile Creek	Erie	Sept–May	Oct–Apr	18.9	First runners
Sixmile Creek	Erie	Sept–May	Oct–Apr	13.7	First runners
Crooked Creek	Erie	Sept–May	Oct–Apr	11.2	First runners
Sixteenmile Creek	Erie	Sept–May	Oct–Apr	10.2	First runners
Fourmile Creek	Erie	Sept–May	Oct–Apr	9.3	First runners
Twelvemile Creek	Erie	Sept–May	Oct–Apr	8.5	First runners
Eightmile Creek	Erie	Sept–May	Oct–Apr	7.0	First runners
Sevenmile Creek	Erie	Sept–May	Oct–Apr	7.0	First runners
Raccoon Creek	Erie	Sept–May	Oct–Apr	6.7	First runners
Turkey Creek	Erie	Sept–May	Oct–Apr	6.5	First runners

Stage as of 1 October 2026. It moves every day and this page does not — current conditions are here.

Identification

A chrome rainbow off the lake, the stripe faint on a fresh fish and loud on one that has wintered in the river.

Size

Five to twelve pounds, and bigger on the Manistee-type rivers.

Behaviour in the river

Two runs on one calendar: a fall push that winters in the river and a spring run onto the gravel. The fall fish are the reason a January river is not empty.

Tackle and tactics

Float fishing: a long 10'6"–13' rod, 8–12 lb main line, spawn bags, beads or jigs under a slip float — the method that covers a run without wading it.
Fly: 7–8 weight single-hand or a switch rod, egg and nymph patterns on a dead drift, swung streamers in the fall push. 6–10 lb tippet.

Regulations

Great Lakes tributary rules are not the inland trout rules, and they differ by river and often by reach. Pennsylvania's regulation summary is here; the state's own guide is the regulation.

The rest of the run

Open the lake-run map →Every run river, with where the fish are holding today.Or get BirdTrout on the App Store