There are a lot of Golds that fly regularly on the SEA-ANC route. It doesn't take that many trips to reach top status.

My advice would be to look for flight days and times that might be less attractive to the business traveler (like mid-week, mid-day).

During the winter months, you might run into these Golds fleeing the cold weather during the weekends and holidays.

I used to go to ANC quite a bit. It is a very interesting city with some great people.