In Train Simulator Classic, the Clear Creek Narrow Gauge route is a high-altitude recreation of 3-foot narrow-gauge railroading during its 1930s peak. Developed by Milepost Simulations, the route depicts the Colorado & Southern Railway as it battles the unforgiving gradients of the Rocky Mountains, offering a specialized experience distinct from standard-gauge operations.
🏔️ Route Geography & Engineering Feats
The 55-mile network is centered on the climb from Golden, Colorado, into the heart of the historic mining districts.
- The Georgetown Loop: The route’s centerpiece is the world-famous spiral where the track loops over itself to gain 100 feet of elevation. This includes the meticulously modeled Devil’s Gate High Bridge, standing 96 feet above Clear Creek.
- Extreme Gradients: Steep climbs of 3.5% to 4.2% are the norm, particularly on the branches to Black Hawk and Central City.
- Dual-Gauge Operations: The yards at Golden feature dual-gauge trackage (three rails), allowing narrow-gauge and standard-gauge equipment to operate alongside each other.
🚆 Steam Power & Technical Challenges
Driving on Clear Creek requires active management of steam physics, as the thin mountain air and steep grades leave little room for error.
- Baldwin B4D 2-8-0: The primary motive power is the Consolidation steam locomotive, available in both coal and oil-burning configurations.
- Scripted Fireman: To assist with the demanding 4% grades, the locomotive includes a custom scripted fireman that intelligently manages steam pressure and water levels based on upcoming topography.
- Authentic Rolling Stock: Features a wide array of 1930s-era wooden passenger coaches, “bobber” cabooses, and specialized mining freight cars (boxcars, reefers, and tank cars).
📊 Comparison: Clear Creek Core vs. Expansion
For those looking to expand beyond mining, the Log & Lumber pack adds specialized timber operations to the existing route.
🛒 2025 Pricing & Winter Sale
As of December 24, 2025, the route is a featured part of the Steam Winter Sale.
- Standard Price: Clear Creek Narrow Gauge is typically $39.99.
- Sale Pricing: Currently available for $19.99 (50% off) until January 5, 2026.
- Bundle Opportunity: The Clear Creek Log & Lumber expansion is also on sale for $9.99, making it an ideal time to complete the collection.














