I just realized that Iron Mine Road and Coal Canyon Road is the same road.
The first route takes him through Fallon. He doesn't want anyone in Fallon to recognize him in Naomi's car.
View attachment 338546
Leaving Hwy 80 on
Coal Canyon Road and returning the same way - avoid Fallon. The name of the road changes farther South to
Iron Mine Road.
View attachment 338547
This is most likely the route. I think he first saw her at Fox Peak Station and learned her routine by following her to Walmart. He parked his truck near Lowes, approached Walmart from the dirt patch (also the direction of the homeless camp), got into her car and headed straight North past Lovelock.
View attachment 338556
The red line is the route I think he took from Walmart to Route 80. The yellow line is the route I think he took to go home.
View attachment 338555
It seems like he had everything planned, from whose vehicle to take, where to hide his truck, to how to avoid cameras, which routes to take, where to put the body, how to get home.
It's almost as though he didn't figure out that there are cameras at Sherwin-Williams.