I don't think so. Barry was on a schedule. He'd spent since Wednesday laying out his kill schedule and alibi.
It's weird. He seems to have known just exactly how to not leave any blood or DNA evidence and how to disappear the body.
But he couldn't seem to figure out how he was going to stage it. Like there are at least three possible (painfully half-a55ed) scenarios in play:
1. She ran off to Ecuador ahead of her lover, Jeff. She took her phone and charger, but not her wallet or passport. But she stole $70,000 cash out of his safe!
2. Kidnapped by crazed sex-offenders. They snatched her off of her bike on CR 255 (where she doesn't ride) and tossed her helmet out of the window across a lane of traffic at 8 am. Her Camelbak (water bottle) and sunglasses somehow got tossed all the way back into her car at the residence along with her ID.
3. Eaten by the stealthiest mountain lion no one has ever seen. This cat is a freaking ninja! He snatches a woman off of a bike without a single spattering of blood ANYWHERE! Ninja Mountain Lion Bobcat Hybrids bent on world domination! Not a thread of clothing! Not a single cast off as inedible biking shoe! Her helmet is in perfect condition. Be afraid, Colorado! These cats are coming for their habitats back!
I mean it certainly it is possible that he conceived it this way.
But it's always seemed odd to me the way he went into attack mode as he rolled up the driveway. He had lots of time to go about this calmly.