The restored Union Pacific Big Boy No. 4014, described by enthusiasts as the largest operating steam locomotive in the world, will traverse parts of western Pennsylvania on Saturday as part of a cross-country tour marking the nation’s 250th anniversary.
Route and stops in the region
Union Pacific’s timetable and local rail experts consulted by KDKA outline a tentative schedule for July 11. The train left Altoona in the morning and will make several stops and roll-throughs before an evening stop in Leetsdale.
| Time (approx.) | Location |
|---|---|
| 9 a.m. | Leaves Altoona |
| 9:30–10 a.m. | Horseshoe Curve National Historic Site |
| 10:45–11:15 a.m. | Cresson |
| About 1:30 p.m. | Derry |
| About 1:35 p.m. | Bradenville |
| About 1:45 p.m. | Latrobe |
| About 2:15 p.m. | Greensburg |
| About 2:35 p.m. | Jeannette |
| Time TBD | South Side Flats / Station Square (Monongahela River) |
| 6:15–6:45 p.m. | Leetsdale — Ferry Street railroad crossing |
According to the Borough of Leetsdale, the recommended viewing spot for the scheduled stop is the Ferry Street railroad crossing near the Subway restaurant. Other roll-through times in the Pittsburgh area have not been finalized.
What to expect and safety guidance
The locomotive has already been part of Fourth of July celebrations in Philadelphia and is moving back toward the western United States. Organizers expect enthusiastic crowds in towns along the route.
- Viewing: Expect railside crowds at scheduled stops and at several roll-through locations.
- Timing: Times are approximate; delays are possible on a cross-country movement of this size.
- Safety: Union Pacific urges spectators to remain at least 25 feet from the track and never to place or cross objects on the rails.
Called the “Elvis Presley” of steam locomotives, Big Boy No. 4014 has been touring to celebrate America’s 250th birthday.
Communities along the route may experience localized traffic impacts and parking pressures as residents and visitors gather to view the locomotive. Officials recommend arriving early, following posted signage, and obeying any directions from rail personnel or local responders. Because schedules are tentative, anyone planning to attend should monitor Union Pacific announcements and local news updates for any changes.
The Big Boy is a rare operational example of mid-20th century steam technology and draws railfans and general spectators alike. For families and enthusiasts across the region, Saturday’s passage offers a brief, once-in-a-lifetime spectacle — but authorities stress that the spectacle should be enjoyed from safe distances.
