We have blocked off 10 rooms! Use the link and book before they are all booked or released. Again, you're welcome to stay somewhere else as well!
There are many hotels and even Airbnbs near! The Lodge is where the ceremony and reception will be, you are welcome to book a room there or wherever you feel most comfortable.
From what I have looked up flying into Denver would probably be the cheapest flying option, Denver is 2 hours away from Breckenridge. So, flying, you'd need a rental car.