Mainline Railworks HOn3 Sectional Straight Track
Mainline Railworks HOn3 Sectional Straight Track
Sectional Track
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Mainline Railworks HOn3 Straight Track
Mainline Railworks HOn3 Straight Track provides the foundation for realistic narrow gauge operations, giving modelers the flexibility to build everything from simple tabletop loops to detailed mountain railroads and modular layouts.
All straight track sections are sold individually, allowing you to build exactly the length and configuration your layout requires.
Designed for dependable alignment and easy expansion, these sections simplify layout construction while maintaining reliable HOn3 performance.
🚂 Why This Matters
Straight sections are more than connectors—they determine spacing, operational flow, and expansion possibilities throughout your railroad. Reliable sectional geometry makes planning easier and operation smoother.
🏔 Perfect For
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Tabletop and temporary layouts
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Shelf switching layouts
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Expanding starter loops
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Yard and siding construction
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Modular layout systems
🔧 Key Features
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HOn3 narrow gauge sectional track
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Sold per section for maximum flexibility
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Code 80 rail profile for reliable operation and broad compatibility
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Precision-fit sectional construction
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Consistent alignment for smooth operation
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Simplifies layout planning and expansion
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Durable design for repeated assembly and teardown
⚙️ Compatibility
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Compatible with Mainline Railworks HOn3 sectional track systems
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Integrates with Mainline Railworks HO/HOn3 dual gauge track components
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Designed for use with HOn3 locomotives and rolling stock
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Compatible with legacy Blackstone ProTraxx HOn3 sectional track geometry
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Suitable for both temporary tabletop layouts and permanent installations
➕ Pairs Well With
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Curved Track Sections
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Feeder Tracks
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Starter Loop Sets
⚠️ Builder Tip
Straight sections are ideal for testing locomotives, creating passing sidings, and expanding existing loop configurations.
🛠 Custom Options
Need a specific length or configuration? Mainline Railworks can produce additional straight track options for specialized narrow gauge applications and unique layout requirements.
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it is very good, however some of the short straight pieces do not line up well at the connector when trying to attach another section
Its nice to have some Tracks that Match with the Blackstone Tracks. Hope you Plan to make some switches
Made-to-Order Manufacturing
At 3DPT, every model is manufactured to order rather than pulled from warehouse inventory. This approach allows us to offer an extensive catalog while ensuring each piece is produced with the care and attention it deserves.
Most orders ship within 7-14 business days. However, larger models, complex projects, and high-volume orders may require 4-6 weeks or longer due to extended print times and production requirements.
While extended lead times are uncommon, they may occasionally occur during periods of high demand or due to circumstances outside our control. We appreciate your understanding as we continue our mission of preserving transportation history in miniature through high-quality, made-to-order models.