What species are stocked in Rock Creek Lake?

On record: Westslope Cutthroat Trout, Yellowstone Cutthroat Trout, Rainbow Trout, Cutthroat Trout, Brown Trout, Brook Trout. Source: Montana Fish, Wildlife & Parks.

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Montana stocking report

Rock Creek Lake

39 records Last reported: July 28, 1988

Last reported stocking

The latest reported stocking at Rock Creek Lake was on July 28, 1988: 5,000 Westslope Cutthroat Trout (3.8000000000000003 in avg).

Record last checked: 2026-07-24. This is not a stocking date.

Browse stocking history

Source: Montana Fish, Wildlife & Parks.

A schedule is a plan, not confirmation that fish were released. Stocking records do not guarantee fish are still available.

No current or upcoming schedule is in this archive. Check the official report before choosing a trip date.

County: Powell
Species on record: Westslope Cutthroat Trout, Yellowstone Cutthroat Trout, Rainbow Trout, Cutthroat Trout, Brown Trout, Brook Trout
Records: 39 records
Official source: Montana Fish, Wildlife & Parks report

Location map

Rock Creek Lake location context

Agency coordinates · access unverified

Rock Creek LakeAgency coordinates Browns LakeAgency coordinates Racetrack PondAgency coordinates Coopers LakeAgency coordinates Penny LakeAgency coordinates

Pins appear only when the record includes coordinates; they are not verified access points. Shaded counties show area context only. Waters without coordinates stay in the list without a pin; confirm access and directions with the official agency source.

Before you go

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Check the latest report

Confirm dates and any changes in the official stocking report. Historical schedules are kept below even after their planned dates pass.

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Use Montana's official fishing information to find current guidance. Confirm the exact water, public access, closures, and applicable fishing rules before leaving.

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The map gives location context. A shaded county is area context, not directions to a fishing spot or evidence of public access.

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Looking for a different Rock Creek Lake? Also on record: Rock Creek Lake (Inyo County, California) · Rock Creek Lake (Skamania County, Washington)

Agency records

Stocking history

39 records from April 12, 1931 to July 28, 1988. Open a year to browse its records; scroll tables sideways for all columns. Scheduled means planned, even when the date has passed. Blank fields mean the source did not publish that detail.

1988 1 record

1988 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
July 28, 1988 reported	Westslope Cutthroat Trout	5,000	3.8000000000000003 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1983 1 record

1983 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
August 17, 1983 reported	Yellowstone Cutthroat Trout	30,248	2 in avg	Yellowstone River Trout Hatchery	Montana Fish, Wildlife & Parks

1979 1 record

1979 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
July 13, 1979 reported	Rainbow Trout	17,094	5 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1970 1 record

1970 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
June 3, 1970 reported	Rainbow Trout	2,525	8 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1969 1 record

1969 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
May 27, 1969 reported	Rainbow Trout	2,512	7 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1968 1 record

1968 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
June 5, 1968 reported	Rainbow Trout	2,550	7 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1967 1 record

1967 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
May 26, 1967 reported	Rainbow Trout	10,360	7 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1966 1 record

1966 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
June 6, 1966 reported	Rainbow Trout	6,630	8 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1965 1 record

1965 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
June 21, 1965 reported	Rainbow Trout	6,575	7 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1964 1 record

1964 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
June 23, 1964 reported	Rainbow Trout	6,355	7 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1963 1 record

1963 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
May 27, 1963 reported	Rainbow Trout	6,600	8 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1962 1 record

1962 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
June 25, 1962 reported	Rainbow Trout	21,750	3 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1961 1 record

1961 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
June 5, 1961 reported	Rainbow Trout	22,080	2 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1960 1 record

1960 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
July 13, 1960 reported	Rainbow Trout	44,000	2 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1957 1 record

1957 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
September 16, 1957 reported	Rainbow Trout	18,000	1 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1956 1 record

1956 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
August 7, 1956 reported	Rainbow Trout	17,706		Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1955 1 record

1955 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
July 16, 1955 reported	Rainbow Trout	18,000	1 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1954 1 record

1954 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
June 7, 1954 reported	Rainbow Trout	4,000	3 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1953 1 record

1953 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
June 1, 1953 reported	Rainbow Trout	588		Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1952 1 record

1952 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
June 13, 1952 reported	Rainbow Trout	12,240	4 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1951 1 record

1951 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
July 13, 1951 reported	Rainbow Trout	4,480	4 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1950 2 records

1950 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
September 22, 1950 reported	Cutthroat Trout	14,400	1 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks
June 16, 1950 reported	Rainbow Trout	10,704	5 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1949 1 record

1949 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
July 26, 1949 reported	Rainbow Trout	1,360	6 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1948 2 records

1948 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
July 14, 1948 reported	Brown Trout	14,400	2 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks
June 2, 1948 reported	Brown Trout	25,000		Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1947 1 record

1947 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
June 23, 1947 reported	Brown Trout	24,640	2 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1946 1 record

1946 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
July 25, 1946 reported	Cutthroat Trout	1,620	6 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1943 3 records

1943 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
September 9, 1943 reported	Rainbow Trout	20,000	2 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks
July 28, 1943 reported	Brown Trout	24,000	2 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks
July 16, 1943 reported	Rainbow Trout	2,000	6 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1942 1 record

1942 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
July 7, 1942 reported	Rainbow Trout	2,500	4 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1941 1 record

1941 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
April 30, 1941 reported	Brown Trout	36,000		Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1940 1 record

1940 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
May 3, 1940 reported	Brown Trout	50,000		Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1937 1 record

1937 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
June 25, 1937 reported	Brown Trout	40,000		Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1936 1 record

1936 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
October 16, 1936 reported	Brown Trout	7,000	3 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1934 1 record

1934 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
May 20, 1934 reported	Brook Trout	14,400		Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1933 1 record

1933 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
September 29, 1933 reported	Cutthroat Trout	20,000		Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

1931 1 record

1931 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
April 12, 1931 reported	Cutthroat Trout	4,750	4 in avg	Washoe Park Trout Hatchery	Montana Fish, Wildlife & Parks

Records retain the dates, quantities, and status supplied by the linked agencies. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Grouped by county and sorted by latest record, not by driving distance. Confirm access for each water.

Data source: Montana Fish, Wildlife & Parks. A record for this water was last checked on 2026-07-24. This check date is not a stocking date.

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