2022 - FALL MACK DAYS SEPT 15 - Flathead Lake Nov 13 UP TD $200000 TO FISH, W IN CASH + PRIZES (0) $10,000 & (3) $5,000 & (5) $1000 awards plus over (9,000) $500 to $100 Tagged Lake Trout. For Rules, Prizes, Check-in Sites or to Register, go to: www.mackdays.com or call 675-2700 EXT. 7294 MONTANA SANCTIONED PARKS BY ET BY DERATED SALISH AND KOOTENAL? OF THE FLATHEAD RESERVATION A People of Vision Catch the $10,000 Fish! Sponsored by CSKT 815655 2022 - FALL MACK DAYS SEPT 15 - Flathead Lake Nov 13 UP TD $ 200000 TO FISH , W IN CASH + PRIZES ( 0 ) $ 10,000 & ( 3 ) $ 5,000 & ( 5 ) $ 1000 awards plus over ( 9,000 ) $ 500 to $ 100 Tagged Lake Trout . For Rules , Prizes , Check - in Sites or to Register , go to : www.mackdays.com or call 675-2700 EXT . 7294 MONTANA SANCTIONED PARKS BY ET BY DERATED SALISH AND KOOTENAL ? OF THE FLATHEAD RESERVATION A People of Vision Catch the $ 10,000 Fish ! Sponsored by CSKT 815655