Where to Fish Throop Lake


Multiple size classes of cutthroat have been caught indicating successful recruitment. A plant of Grayling was added in 2020 to provide angler opportunity.

Size: 9.55 acres
Elevation: 9803.92 ft
Directions: Four miles on clay Butte Trail to Thiel Lake trail. Past Thiel Lake 1/2 mile to swede lake outlet stream. Stay on east side of stream.
Status of the Fishery:
Township/Range/Section: 9S 17E 28
Latitude/Longitude: 45.01344 -109.63103
FWP Region: Region 5  
County: Carbon
Fishing District: Central
Type: MTNLAKE
Click on rows to select them for use in other tabs.

Waterbody Section Field Form Type Date Purpose Species
To see this data, first select one or more rows from the Collection Info tab.
For Comparative analysis all Length Units are millimeters : all Weights are grams

Species Count Avg StdDev Min Max AvgWgt StdDevWgt MinWeight S/L Sects Surveys Waterbody
To see this data, first select one or more rows from the Collection Info tab.
For Comparative analysis all Length Units are millimeters : all Weights are grams

Waterbody Section Species Count AveLength StdDevLength MinLength MaxLength AveWeight StdDevWeight MinWeight MaxWeight
To see this data, first select one or more rows from the Collection Info tab.
For Comparative analysis all Length Units are millimeters : all Weights are grams

Waterbody Year Section Species Count AveLength StdDevLength MinLength MaxLength AveWeight StdDevWeight MinWeight MaxWeight
To see this data, first select one or more rows from the Collection Info tab.
This is a preview, all fields will be visible by selecting a download option. For Comparative analysis all Length Units are millimeters : all Weights are grams.

Year Species Abbrv Length Weight M/C Count Sex Mort Hook Scar Disease Scales Otolith Fin Clip Tag Comment Genetics Age Stomach Intercept Slope Gear Equipment Trip Date Pass/Run Water Section Lat/Down Lon/Down Lat/Up Lon/Up Agency Start Depth End Depth
View the latest Montana Fishing Regulations.