If you don't want to pay per view! You can listen to play by play on the world wide website, on WMTM FM Cruisin 94 at 8:00 pm, EST! If you do want to watch! All Packer games are available for $9.95 per month, on NFHS.net!
As an aside, I think that you may be discounting the quality of Trinity Catholic! Classifications mean NOTHING, with regards to school size, when a private school has the wherewithall to procure players from a large metro area like St. Louis! I remember in the mid nineties, when lil Brentwood Academy in Nashville, won the big school state championship, back to back! And they had 325 students total!
I wish Trinity a safe trip to the friendly confines of the HOG PEN, in rural SOUTH GEORGIA!

We lucked up, and slid by nationally ranked McEachern yesterday, in the Mercedes Benz Stadium in the ATL's Corky Kell Classic!