Railroad Alaska

A rogue gunman threatens to derail the journey of a large shipment of military hardware; Nancy and Jim face challenges during an ambitious cabin build.

Jim and Nancy James challenge a couple who want to live off the grid; Jennifer Hawks tries to find a missing settler; the freight struggles to deliver a heavy load.

After an accident, Jim James attempts to reach the hospital by train, but obstacles may put him in jeopardy; the freight crew fights to open up a port in lockdown.

A communications shutdown leaves a train hurtling towards a dead zone; off-grid homesteaders tackle the challenge of living off the land in very different ways.

The freight train battles north to make a crucial delivery; things get steamy as old timers JT and Marvin build a traditional bath.

An extra heavy train runs into brake problems; a derailment leaves maintenance teams stranded; homesteaders narrowly avert a fire but are left without heat.

A freight crew faces an icy challenge as they dodge intruders on the track; homesteaders team up to track down an abandoned cabin that washed down stream and became trapped in ice.

The spring thaw puts the railroad into meltdown mode; a freight train stalls on the line's highest bridge.