Looking for North Kelowna or Vernon Ride

Heading to Osoyoos to ride and watch IMC at the end of the month and I’ve ridden all over the place south of Kelowna but I’m staying in North Kelowna the first day coming from Calgary and I’m looking for a decent hard hilly ride for that day. Last year I did 97C over Pennask then down and back and it was fun but I’m looking for something new. Curious about the ride up to Big White but have no idea as to the road conditions, etc. If anyone has any ideas, let me know.