Big Boy Train Tour 2025. 4014 is set to take its second trip of 2025 in the “heartland of america tour.” the train will stop in 10 different states over the course of eight. Union pacific’s ‘big boy’ no.
4014 will pass through nine states, including colorado, on its fall 2025 tour. 29 in cheyenne, wyoming and concluding in late oct.
