So to go into more detail, I was at Cedar Point yesterday for their last day of the season, and was sure to swing by Mean Streak to see how construction was progressing.
I'll call out the major advancements in construction:
The lift hill is nearly half gone, and lift hill turn also had a large portion down. You will notice work on new cross-trestles is already underway for the prelift, which gives the rough shape of the new track layout.
Looking further, it would appear the track will drop and turn into two small bunny hops before hitting the lift hill. (Red line highlights track path)
Jumping to the mid-section of Mean Streak, the drop and mid-portions of track have been totally removed, with track being piled next to the structure.
Again, more cross-trestle has gone up, which looks like a series of airtime hills with some off-angle turns (classic RMC), most likely at the end of the layout headed back into the station. (Red line highlights track path)
All in, noticeable work and progress, which does give me pause for when this coaster will actually open. 2018 is a long ways away, and they certainly will have majority of this roller coaster converted by next season at the present rate. Also thinking further, Wednesday the 4th? That's middle of the week, and certainly not a Winter Chillout (which are on the weekends). So maybe we actually are looking at a January 4th announcement? We are simply in the dark.
Oh, they are also actively demolishing the Shoot The Rapids site, which many believe will receive RipCord as Cedar Point removes the Challenge Park, out-the-park area and moves pay-for attractions inside the park. Pictures (and other extraneous Mean Streak pictures) below: