You don't pick your corral, but you pick your finish time and that's how they assign your corral. But they do have minimums (without proof)...the whole is 5 hours. If you claim you will run it in
less than 5 hrs you need to submit a race time that verifies that.
This was part of my problem last year...when I signed up I had no idea how fast or slow I would be so I entered the max time. But after all of our training, I discovered my pace was about 4:30 faster than the max. So I was back with all the run/walkers and had to "wade" through them until I caught up with people at my speed.
The corral placings really work-they keep people of the same pace together.
It seemed like I was passing people until about mile 6.5.
Enter your real time and you will be with people of similar speed. OR...enter the minimum to try to stay one step ahead of the sweepers

For this upcoming race I entered a time of 5 hrs based on my current training and my time from last years WDW Half.
We'll see!! I just want to finish
