Montana stocking report
Pr 018 Reservoir
Last reported stocking
The latest reported stocking at Pr 018 Reservoir was on May 29, 2025: 250 Rainbow Trout (7.03 in avg).
Record last checked: . This is not a stocking date.
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.
Location map
Pr 018 Reservoir location context
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
Plan a trip to Pr 018 Reservoir
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.
Check access and fishing rules
Use Montana's official fishing information to find current guidance. Confirm the exact water, public access, closures, and applicable fishing rules before leaving.
Choose the right location
The map gives location context. A shaded county is area context, not directions to a fishing spot or evidence of public access.
Get stocking alerts for this waterAgency records
Stocking history
19 records from August 11, 1941 to May 29, 2025. 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.
2025 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| May 29, 2025 reported | Rainbow Trout | 250 | 7.03 in avg | Fort Peck Hatchery | Montana Fish, Wildlife & Parks |
2024 2 records
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| August 19, 2024 reported | Largemouth Bass | 1,000 | 1.41 in avg | Miles City Fish Hatchery | Montana Fish, Wildlife & Parks |
| July 16, 2024 reported | Rainbow Trout | 250 | 7.24 in avg | Fort Peck Hatchery | Montana Fish, Wildlife & Parks |
2023 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| June 7, 2023 reported | Rainbow Trout | 250 | 6.72 in avg | Fort Peck Hatchery | Montana Fish, Wildlife & Parks |
2022 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| May 18, 2022 reported | Rainbow Trout | 250 | 7.13 in avg | Fort Peck Hatchery | Montana Fish, Wildlife & Parks |
2021 2 records
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| July 26, 2021 reported | Largemouth Bass | 2,000 | 1.8800000000000001 in avg | Miles City Fish Hatchery | Montana Fish, Wildlife & Parks |
| May 17, 2021 reported | Rainbow Trout | 250 | 6.83 in avg | Fort Peck Hatchery | Montana Fish, Wildlife & Parks |
2004 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| October 25, 2004 reported | Rainbow Trout | 5,580 | 3.77 in avg | Big Springs Trout Hatchery | Montana Fish, Wildlife & Parks |
1998 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| August 14, 1998 reported | Largemouth Bass | 3,162 | 1.6 in avg | Miles City Fish Hatchery | Montana Fish, Wildlife & Parks |
1989 2 records
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| May 10, 1989 reported | Rainbow Trout | 5,400 | 6 in avg | Creston National Fish Hatchery | Montana Fish, Wildlife & Parks |
| May 10, 1989 reported | Rainbow Trout | 1,500 | 6 in avg | Creston National Fish Hatchery | Montana Fish, Wildlife & Parks |
1982 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| July 19, 1982 reported | Largemouth Bass | 2,500 | 2 in avg | Miles City - Federal | Montana Fish, Wildlife & Parks |
1979 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| July 19, 1979 reported | Largemouth Bass | 4,000 | 1 in avg | Miles City - Federal | Montana Fish, Wildlife & Parks |
1978 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| July 28, 1978 reported | Largemouth Bass | 2,000 | 2 in avg | Miles City - Federal | Montana Fish, Wildlife & Parks |
1965 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| June 9, 1965 reported | Rainbow Trout | 5,200 | 4 in avg | Big Springs Trout Hatchery | Montana Fish, Wildlife & Parks |
1964 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| June 15, 1964 reported | Rainbow Trout | 6,000 | 4 in avg | Big Springs Trout Hatchery | Montana Fish, Wildlife & Parks |
1961 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| May 1, 1961 reported | Rainbow Trout | 5,200 | 4 in avg | Big Springs Trout Hatchery | Montana Fish, Wildlife & Parks |
1946 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| November 1, 1946 reported | Largemouth Bass | 2,500 | 3 in avg | Miles City - Federal | Montana Fish, Wildlife & Parks |
1941 1 record
| Date / status | Species | Fish | Size | Hatchery | Source |
|---|---|---|---|---|---|
| August 11, 1941 reported | Bass | 150 | 2 in avg | Miles City - Federal | 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 . This check date is not a stocking date.
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