When I was a kid, every church service (there were many) lasted about 14 hours! Times have changed. Our Sunday morning services last about 60 minutes. That are at 9:30 or 11:00 and identical so you can choose which one fits your schedule the best.
We have a variety of special services on Sunday afternoons and evenings. They are directed toward specific needs and age groups. Each Sunday in different and you will need to check the bulletin or Sunday morning announcements.