2026 regulation year
Cooks Run (Iron County) 2026 — Michigan Fishing Regulations
Michigan statewide rules apply unless overridden below.
Last updated
Cooks Run (Iron County) carries a special-regulation overlay on top of Michigan's 2026 fishing rules. Verify the agency booklet before launching: in-season changes are not yet wired to this page.
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State-level special regulation
Upper Peninsula trout stream (US Forest Highway 16 to the South Branch Paint River, ~4.5 mi) with an extended flies-only catch-season from October 1 to the Friday before the late-April trout opener; Type 2 rules in the regular season
Source: Michigan special-water list
Official source
Michigan Department of Natural Resources publishes the authoritative 2026 Michigan fishing regulations. Special-regulation lakes and rivers are listed in the agency booklet — always verify before fishing.
Visit official Michigan fishing regulations →
Emergency-order channel
In-season closures, slot-limit changes, and run-count-driven harvest pauses are posted to Michigan Department of Natural Resources's emergency-order feed — check it before any Michigan trip during the active season.
Other special-regulation waters in Michigan
- Au Sable River — Mason Tract
- Au Sable River mainstream (Oscoda County)
- Au Sable River, North Branch (Crawford County)
- Au Sable River, South Branch (Crawford County)
- Betsie River
- Big Manistee
- Black Lake (Cheboygan County)
- Black River (Otsego / Montmorency Counties)
- Boardman River
- Detroit River (border with ON)
- Duck Creek (Gogebic County)
- Escanaba River (Delta County)
Frequently asked questions
- What special fishing regulations apply at Cooks Run (Iron County)?
- Cooks Run (Iron County) carries one special-regulation overlay that overrides Michigan's statewide 2026 rules. It reads: "Upper Peninsula trout stream (US Forest Highway 16 to the South Branch Paint River, ~4.5 mi) with an extended flies-only catch-season from October 1 to the Friday before the late-April trout opener; Type 2 rules in the regular season." Every overlay on this water body is listed in full above.
- Do I need a fishing license to fish Cooks Run (Iron County)?
- Yes. Cooks Run (Iron County) is in Michigan, so a valid Michigan fishing license is required just as it is anywhere else in the state, issued by Michigan Department of Natural Resources. The special regulations on this page change the bag, size, slot, or gear rules for Cooks Run; they do not waive the license requirement. Free-fishing days and youth exemptions follow the statewide Michigan rules.
- Do Cooks Run (Iron County)'s special rules replace Michigan's statewide limits?
- Only where they conflict. Michigan's statewide 2026 regulations apply on Cooks Run by default; the overlays above replace the matching statewide rule for the species or gear they name, while everything not specifically overridden still follows the statewide rule. When a water-body rule and the statewide rule disagree, the water-body rule wins.