*I seriously don't mean to rehash things. Honestly. I'm very map and time obsessed right now and need to know if this works.
Has it been confirmed how fast Mollie normally ran?
I ask because distance-wise, I don't think it would be out of line for her to normally run to some point (or to the end) of the 1900 block of 385th. If she was running an 8 minute mile pace or less, running all the way to the end and home would be close to 45 minutes.
If she was planning to go straight to her mom's from Boundary and Middle area, she'd only have really run a couple of miles that night. Which maybe was the case, but that wasn't her normal distance, I don't think.
Going with this idea, I think CR followed her down 385 and either ambushed her towards the less-populated eastern end, or waited for her somewhere there until she was on her way back. That spot on LE's map was probably due to a Fitbit spike during abduction, which likely was a grab and go.
If Mollie was running about an 8 minute mile, that would have put her at that red dot around 8pm or shortly after. From that intersection it takes around 15 minutes to drive to the cornfield via V21 (sorry, I had this wrong yesterday) and past pig farm (only 1 mile away from cornfield).
I think he could have dragged/carried her into the cornfield and done all he did in approximately 10 minutes, and her Fitbit showed death at 8:28pm, or CR was on his phone at 8:28. Something. JMO
Of course, if she was a much slower runner, this scenario wouldn't work the same.