The teams head for the fourth checkpoint, the remote outpost of Churchill, on Hudson Bay. The only transport is a twice-weekly train, and they have just three days to catch it.
| Title | Banff to Churchill |
|---|---|
| Genres | Reality |
| Release Date | 2023-04-12 |
| Episode Runtime | 00 Hours 58 Minutes |
| Season Number | 3 |
| Episode Number | 4 |
| Production Companies | Studio Lambert |
