AIS Check Stations
(Locations and Hours)
Ravalli, MT
Hwy 93, next to the highway maintenance shop in Ravalli, MT
Opens: March 12th Closes: TBA
Hours: March 12 - May 13th 7:00 a.m. to 7:00 p.m. Monday - Friday. After May 13 open 24 hours Monday - Sunday & Holidays
Mandatory Class I Inspection Station—full inspection and decontamination capability.
Thompson Falls, MT
Opens: April 23th Closes: TBA
Hours: 7:00 a.m. to 8:00 p.m. Sunday - Monday
Mandatory Class I Inspection Station—full inspection and decontamination capability.
Polson, MT
CSKT office at 406 6th Avenue East, Polson (406) 675-2700 ex 7200.
7:00 a.m. to 5:30 p.m. Monday - Thursday
Courtesy Station, inspection and routing as needed.
Kalispell, MT
MFWP Region 1 Office, 490 N Meridian Rd, Kalispell
Opens: February 28th Closes: TBA
Hours February 28 to April 24: Monday through Friday, 8 a.m. to 5 p.m.;
Hours beginning April 25th: Saturday through Sunday & Holidays, 9 a.m. to 5 p.m.
Courtesy Station, inspection, decontamination, and routing as needed.
Update on Blue Bay
There are no restrictions at Blue Bay. It is open to all anglers
Up to $225,000 in Cash and Prizes
(1) $10,000 & (3) $5,000 & (5) $1000 awards plus over (9,000) $500 to $100 Tagged Lake Trout.
March 16th to May 13th
View the Events Poster or Visit the Events Page for more information.
THANK YOU TO ALL OUR ANGLERS FOR ANOTHER GREAT FALL MACK DAYS!
The Fall 2022 event had a total of 13,901 lake trout entries. Visit the Stats page for information on the Fall 2022 stats.
Up to $225,000 in Cash and Prizes
(1) $10,000 & (3) $5,000 & (5) $1000 awards plus over (9,000) $500 to $100 Tagged Lake Trout
March 16th to May 13th
View the Events Poster or Visit the Events Page for more information.
THANK YOU TO ALL OUR ANGLERS FOR ANOTHER GREAT FALL MACK DAYS!
The Fall 2022 event had a total of 13,901 lake trout entries. Visit the Stats page for information on the Fall 2022 stats.
Up to $225,000 in Cash and Prizes
March 16th to May 13th
View the Events Poster or Visit the Events Page for more information.
NOTICES
New AIS Inspection Requirements
Identify Your Catch
Stay Clear of Scientific Buoys
Scientific Buoys
Avoid Trap Nets
Trap Nets