Minnesota Lake File

Little Rock Lake — Benton County, MN

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Fish species

• bigmouth buffalo
• black bullhead
• black crappie
• bluegill
• bowfin (dogfish)
• brown bullhead
• channel catfish
• common carp
• green sunfish
• hybrid sunfish
• largemouth bass
• northern pike
• pumpkinseed
• rock bass
• shorthead redhorse
• silver redhorse
• smallmouth bass
• walleye
• white sucker
• yellow bullhead
• yellow perch

Latest DNR survey (2025-06-18)

Species	CPUE	Avg lbs
WAE	73.00	0.24
NOP	4.55	2.82
BLC	1.55	0.11
BIB	5.09	0.81
WTS	2.91	1.65
CCF	6.73	4.68
WAE	1.45	2.18
SHR	0.09	0.35
CAP	2.00	1.75
BLG	0.27	0.48

CPUE = catch per unit effort in the DNR's nets. Source: Minnesota DNR LakeFinder.

Public access

COUNTY OWNED ACCESS ON NE SIDE OF LAKE ; NE1/4
STATE OWNED ACCESS BY HWY. 10 BRIDGE. SEC 15

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