Mitchell Gulch Fish Stocking
Montana · 1970–1970 on record
According to Montana fish & wildlife agency, Mitchell Gulch was last stocked June 9, 1970 with Arctic Grayling. Mitchell Gulch has 1 stocking record on file, spanning 1970–1970, with about 5,000 fish stocked over that period.
By species
Angler's Field Guide
Fishing Tips & Stocking Guide for Mitchell Gulch
Practical advice on fish behavior, recommended tackle, and state regulations for anglers fishing in Montana.
Post-Plant Behavior & Timing
Hatchery-raised fish are conditioned to pelleted feed and open raceways. Following a release into Mitchell Gulch, they typically congregate in schools near public access points, boat ramps, or inlets for the first 24 to 48 hours while adjusting to natural water conditions.
Since Mitchell Gulch was last stocked June 9, 1970, anglers visiting within 1 to 2 weeks of a reported event generally experience the highest activity before fish disperse into deeper cover.
State Regulations & Licensing
- •Fishing License: A valid Montana freshwater fishing license is required for anglers age 16 and older.Purchase Montana license online →
- •Official Rules & Limits: Bag limits, bait restrictions, and seasonal boundaries are set by Montana fish & wildlife agency.Official Montana regulations guidebook →
- •Ethical Conservation: Use barbless hooks and keep fish submerged in water during unhooking.
Recommended Tackle & Presentations
Techniques tailored to the species stocked in Mitchell Gulch:
Arctic Grayling Profile Tips
A popular dry-fly target in Montana and Utah's high-country waters, prized for its willingness to rise.
Recommended Tackle for Mitchell Gulch
Field-tested tackle and presentations matched to the species stocked here.
Aluminum Fishing Pliers with Braid Cutters
Safely removes hooks, pinches split-shot sinkers, and cleanly snips braided, mono, and fluorocarbon lines.
Plano Waterproof Utility Tackle Box Tray (3600)
Keeps terminal tackle, weights, and spinners dry and corrosion-free with customizable compartments.
As an Amazon Associate, StockedWaters earns from qualifying purchases at no additional cost to you. Recommendations are chosen for hatchery-conditioned fish behavior and ethical rigging. We may receive a referral commission if you buy through these links. Read our editorial policy & standards.
Nearby stocked waters
Other stocked waters near Mitchell Gulch, freshest activity first.
Helena Valley Regulating Reservoir
4 mi2 species · 80 records
Last stocked May 2026
Hauser Reservoir
5 mi10 species · 897 records
Last stocked April 2026
Rock Creek
7 mi6 species · 595 records
Last stocked May 2013
Spokane Creek
4 mi2 species · 13 records
Last stocked February 2001
Johnson Pond
5 mi2 species · 39 records
Last stocked June 1999
Lake Helena
9 mi8 species · 28 records
Last stocked April 1999
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 9, 1970 | Arctic Grayling | 5,000 | 0 | Montana fish & wildlife agency |
Frequently asked
When was Mitchell Gulch last stocked?
According to Montana fish & wildlife agency, Mitchell Gulch was last stocked June 9, 1970 with Arctic Grayling.
What fish species are stocked in Mitchell Gulch?
Mitchell Gulch is stocked with Arctic Grayling.
How often is Mitchell Gulch stocked?
Mitchell Gulch is stocked intermittently — 1 recorded stockings between 1970 and 1970.
How many fish have been stocked in Mitchell Gulch?
About 5,000 fish have been stocked in Mitchell Gulch across 1 recorded events since 1970, per Montana fish & wildlife agency.
Do you need a fishing license to fish Mitchell Gulch?
Yes, all anglers age 16 and older generally need a valid Montana freshwater fishing license. Always review current regulations from Montana fish & wildlife agency for site-specific rules, bag limits, or stamps.