Realistic Wedding Day Timeline

My wedding planner sent us a timeline for our that starts at 8 am, but our ceremony doesn't start until 6 pm! Am I wrong to think that this is way off? Does it really take all day to get ready? She also has me getting my hair and make up done first -- at 8 am. I don't think I'll be in a great mood if I have to wake up at 7 am or earlier on a Saturday and stay up until 1 am (reception ends at midnight).


Background: I have 3 bridesmaids who are arriving dressed with their hair done (on their own). We're all getting make up done (with smocks to protect clothing). The hotel we're getting ready at is 3 blocks from the venue, and the ceremony and reception are at the same place. My photographers aren't arriving until 2 pm, and we're taking all of our pictures before the ceremony. (We could pay for an additional hour if they should arrive at 1 pm instead.) FH an I are in our early 30s and can't stay up all day and night anymore. Our rehersal dinner won't end until late the night before because our venue doesn't allow weekday rehersals before 6 pm. Neither of us are morning people, which is why we chose an evening wedding.
We thought that our wedding day timeline would start at like 10 or 11 am. Are we crazy? Or should we send our planner back to the drawing board?