In Train Simulator Classic, the Stevens Pass Route Add-On recreates the rugged BNSF Scenic Subdivision through the Cascade Mountains of Washington State. Originally released by G-TraX, this 123-mile route is a centerpiece of North American mountain railroading, demanding precise throttle and brake management to survive its heavy tonnage and legendary grades.
🏔️ Route Geography & Landmarks
The journey extends from the semi-arid agricultural hub of Wenatchee to the urban maritime setting of Mukilteo on Puget Sound.
- Engineering Marvels: Navigate the 7.79-mile Cascade Tunnel, the longest rail tunnel in the United States.
- Industrial Hubs: Includes detailed recreations of the Boeing assembly facility (accessed via a staggering 5% grade) and major classification yards at Everett (Delta Yard) and Wenatchee.
- Operational Challenge: Features a ruling gradient of 2.2%, requiring a “gentle hand” and strategic use of sand to prevent wheel slip during heavy freight climbs.
🚆 Rolling Stock & Expansions
The base route is powered by iconic BNSF and legacy Burlington Northern (BN) locomotives.
- GE ES44DC: A modern workhorse in BNSF livery, ideal for high-priority intermodal and unit grain trains.
- EMD GP38-2: Provided in both BNSF Heritage and ex-BN liveries for local switching and transfer runs.
- Historical Packs: Scenario Pack 02 (released May 2024) expands the experience into the “Rainbow Years” of the 1970s, introducing the EMD F45 and GE U25B locomotives.
🛠️ Community Enhancements
For players seeking 2025-level fidelity, the community has provided essential free upgrades:
- Stevens Pass Modernized (V1.2): Available on Train Sim Community, this update brings the trackage up to 2015 BNSF standards, including the expansion of Delta and Bayside Yards.
- Defect Detectors: Integrates fully functional Searchlight Simulations defect detectors across the entire route for increased technical realism.
🛒 2025 Pricing & Purchase
As of December 2025, the route remains a highly-rated “Pro Range” add-on.
- Winter Sale Alert: The route is currently 50% off ($19.99) on Steam as part of the 2025 Winter Sale (ending January 5, 2026).
- Note: This DLC is primarily available for purchase in the USA region due to licensing restrictions.
