{"title":"Trestle HO Decks","description":null,"products":[{"product_id":"mr-bt4s","title":"Mainline Railworks HOn3 Trestle Straight Deck","description":"\u003c!--StartFragment--\u003e\u003ch1\u003e\n\u003cspan style=\"font-size: 0.875rem; font-weight: inherit; color: rgb(20, 26, 31);\"\u003eBring your HOn3 railroad across streams, valleys, and rugged terrain with the Mainline Railworks Straight Trestle Deck. Designed for the Mainline Railworks HO-scale trestle system, each deck section comes with \u003c\/span\u003e\u003cstrong style=\"font-size: 0.875rem; color: rgb(20, 26, 31);\"\u003e\u003cspan\u003eCode 80 rail installed and two track connectors\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem; font-weight: inherit; color: rgb(20, 26, 31);\"\u003e, allowing it to connect directly to Mainline Railworks HOn3 sectional track.\u003c\/span\u003e\n\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eInspired by traditional railroad trestle construction and D\u0026amp;RGW standard plans, these modular deck sections are available in two lengths. Combine compatible sections to create a longer elevated route, extend an existing trestle, or build a standalone crossing.\u003c\/span\u003e\u003c\/p\u003e\u003ch2\u003e\u003cspan\u003eChoose Your Deck Length\u003c\/span\u003e\u003c\/h2\u003e\u003cp\u003e\u003cspan\u003eSelect the length that best fits your track plan:\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e4.5-inch section:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ideal for compact crossings, shorter spans, and adjusting the overall length of your trestle. Three bents are recommended to fully support a standalone section.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e9-inch section:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides a longer straight section for crossing larger gaps and building extended trestles. Six bents are recommended to fully support a standalone section.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cspan\u003eBoth lengths feature installed Code 80 rail and two track connectors for direct connection to Mainline Railworks HOn3 sectional track.\u003c\/span\u003e\u003c\/p\u003e\u003ch2\u003e\u003cspan\u003eModular Support Planning\u003c\/span\u003e\u003c\/h2\u003e\u003cp\u003e\u003cspan\u003eDecks and bents are sold separately, giving you the flexibility to choose the bent style and height that best suit your bridge.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eEach section's recommended bent count provides full support for a standalone assembly, including support at the ends and beneath joints between adjoining sections. When extending an existing trestle, adjoining sections share support at their joint, reducing the number of additional bents needed. For a single span between bridge abutments, two bents may be omitted when suitable abutments are used.\u003c\/span\u003e\u003c\/p\u003e\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eDesigned for HOn3 track arrangements in HO scale.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eAvailable in 4.5-inch and 9-inch lengths.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eCode 80 rail installed on each deck.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eTwo track connectors included with each deck.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eDirectly connects to Mainline Railworks HOn3 sectional track.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eCompatible with the Mainline Railworks HO-scale trestle system.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eModular design for custom bridges and elevated track sections.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eDesigned for use with separately available bent supports.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cspan\u003eIncluded\u003c\/span\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eOne Mainline Railworks HOn3 straight trestle deck in the selected length.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eCode 80 rail installed.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eTwo track connectors.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBent supports, additional track, and other accessories are sold separately\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e unless specifically listed as included in a kit or pack.\u003c\/span\u003e\u003c\/p\u003e\u003ch2\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h2\u003e\u003cp\u003e\u003cspan\u003eDesigned for the Mainline Railworks HO-scale trestle system and HOn3 track arrangements. The installed rail and included connectors allow direct connection to Mainline Railworks HOn3 sectional track.\u003c\/span\u003e\u003c\/p\u003e\u003cp data-pm-slice=\"1 1 []\"\u003e\u003c!--StartFragment--\u003e\u003c!--EndFragment--\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMainline Railworks O-scale trestle components use a different system and are not interchangeable with HO-scale components.\u003c\/span\u003e\u003c\/p\u003e\u003c!--EndFragment--\u003e\n\u003ch3 style=\"font-weight:bold;margin-top:1em;margin-bottom:0.5em;\"\u003eThis 3d printed kit includes the following parts:\u003c\/h3\u003e\u003cp style=\"font-weight:600;margin-top:0.5em;margin-bottom:0.25em;\"\u003e4.5\":\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1x MP-H3BT4S42p2 (PLA, 27.1 × 8.5 × 114.3 mm)\u003c\/li\u003e\n\u003cli\u003e1x MP-H3BT4S42p1 (PLA Wood, 28.0 × 9.2 × 114.3 mm)\u003c\/li\u003e\n\u003cli\u003e9x Code 80 rail per inch (Atlas Rail)\u003c\/li\u003e\n\u003cli\u003e2x Full Brown Single (Kato Unitrack Connector)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"font-weight:600;margin-top:0.5em;margin-bottom:0.25em;\"\u003e9\":\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1x MP-H3BT4S9p1 (PLA Wood, 28.0 × 9.2 × 228.6 mm)\u003c\/li\u003e\n\u003cli\u003e1x MP-H3BT4S9p2 (PLA, 27.1 × 8.5 × 228.6 mm)\u003c\/li\u003e\n\u003cli\u003e18x Code 80 rail per inch (Atlas Rail)\u003c\/li\u003e\n\u003cli\u003e2x Full Brown Single (Kato Unitrack Connector)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mainline Products","offers":[{"title":"4.5\" \/ 1:87 - HOn3","offer_id":67884051628277,"sku":"MR-BT4S45-H3","price":10.0,"currency_code":"USD","in_stock":true},{"title":"9\" \/ 1:87 - HOn3","offer_id":67884051661045,"sku":"MR-BT4S9-H3","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0343\/3717\/files\/8bd6d4faf_IMG_0774.jpg?v=1793290628"}],"url":"https:\/\/3dptrain.com\/collections\/trestle-ho-decks.oembed","provider":"3Dp Train","version":"1.0","type":"link"}