The shipment $(60,000$ pounds$)$ originates at a customer location in Pittsburgh, located $30$ miles from WeMoveIt's dispatch centre. A PUD $($pickup an delivery$)$ driver is dispatched from the WeMoveIt location at $8$:$30$ a$.$m$.$ on January $12,2024$ and arrives at destination at $9$:$00$ a$.$m$.$ the same day. The shipment is loaded from $9$:$00$ a$.$m$.$ to $1$:$00$ p$.$m$.$ The PUD driver departs the customer location at $1$:$00$ p$.$m$.$ and arrives back at the WeMoveIt dispatch centre at $1$:$30$ p$.$m$.$ The sort process starts at $1$:$30$ p$.$m$.$ and ends at $8$:$30$ p$.$m$.$ on January $12.$ It requires unloading the trailer, sorting, and repalletizing the load. This operation requires three dock workers, each working the same trailer for seven hours in the dispatch centre. The line$-$haul portion begins with the vehicle being dispatched from the Pittsburgh location at $8$:$30$ p$.$m$.$ on January $12,$ traveling to Charlotte, North Carolina, a distance of $481$ miles, and arriving at Charlotte at $7$:$12$ a$.$m$.$ on January $13.$ The driver rests from $7$:$12$ a$.$m$.$ until $3$:$12$ p$.$m$.$ The trip continues with the vehicle departing Charlotte $3$:$12$ p$.$m$.$ on January $13$ and traveling to Jacksonville, Florida, a distance of $389$ miles, arriving at Jacksonville at $12$:$06$ a$.$m$.$ on January $14.$ The driver rests from $12$:$06$ am until $10$:$06$ a$.$m$.$ The line$-$haul portion concludes with the vehicle departing Jacksonville at $10$:$06$ a$.$m$.$ and traveling to the customer's location in Miami, a distance of $369$ miles and arriving at the distribution centre at $6$:$31$ p$.$m$.$ on January $14.$ The line$-$haul driver stays with the vehicle while it is being unloaded $($two hours unload time$).$ The driver then deadheads at $8$:$31$ p$.$m$.$ from the customer's distribution centre and arrives at a WeMoveIt dispatch centre located in Miami at $8$:$48$ p$.$m$.,15$ miles from the distribution centre.