Though there is a lot that is similar between the WICX Series and Trek CX Cup (the sport, the sponsor, the state) they are actually two separate series, and as a result, you will need to race with a different number that is specific to the Trek CX Cup.
When you arrive on the Trek Factory grounds this weekend, make sure to check in at registration to pick up your CX Cup number, and use that across all three days.
But don’t ditch your WICX Series number just yet. When the series resumes in the following week, you will also resume using your 2022 WICX Series numbers.