Model Train Layouts & Track Plans

This is the most complete online database for free model train track plans and layouts of SCARM projects and designs. Search it for railway layouts and railroad track plans by scale, size, tracks and other criteria. Download the files and see them in 2D editor and 3D viewer of SCARM track planner.

And don't forget – the most important is to have fun with the model trains

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208 Projects Found

The Railroad Layout of Dan in HO scale    1071 views since 07 Mar 2026

Scale:		HO (1/87)
Size:		Extra Large
Dimen­sions:		445cm x 526cm; 175" x 207"; 14.6′ x 17.3′
Area:		23.37m2; 27.95yd2
Type:		Closed Route
Line:		Mixed (Single + Double), with Branch(es), with Fiddle Yard(s)
Traffic:		Passenger, Freight, Shunting/Switching
Epoch/Era:		IV, V / Modern
Scene:		Plain, Suburban/Town, Riverside, Industrial
Trackage:		Atlas HO Code 83, Walthers HO Code 83
Author:		Daniel Cook, Trey Cook
Designed with:		SCARM Model Train Layouts Editor

Large U-shaped HO-scale layout under construction in a dedicated train room. The track plan has long single and double main lines, situated along the main deck's edges and passing around a small town and various industries and sidings. The project is suitable for all kinds of traffic and also has a staging (lower) level below the main (upper) deck. See more

The Garden Railway Layout of Jiri    1433 views since 28 Jan 2026

Scale:		G (1/22.5)
Size:		Vast
Dimen­sions:		1230cm x 1000cm; 484" x 394"; 40.4′ x 32.8′
Area:		123m2; 147.11yd2
Type:		Closed Route
Line:		Single
Traffic:		Passenger, Freight, Shunting/Switching
Epoch/Era:		I, II, III / Steam, Transition
Scene:		Plain
Trackage:		Thiel rep. by LGB & ProLine Group
Author:		Jiří Fejfar
Designed with:		SCARM Model Railroad Designer

Nice and quite big G-scale garden layout featuring several routes between 2 small stations and intended to represent the narrow-gauge Saxon railways. See more

The “Grand Mesa” KATO N-Scale Model RR Layout of Andrew    5641 views since 17 Jul 2025

Scale:		N (1/160)
Size:		Large
Dimen­sions:		377cm x 254cm; 148" x 100"; 12.4′ x 8.3′
Area:		9.58m2; 11.45yd2
Type:		Complex (Closed section with Open parts)
Line:		Mixed (Single + Double), with Branch(es)
Traffic:		Passenger, Freight, Shunting/Switching
Epoch/Era:		II, III, IV / Transition, Modern
Scene:		Mountain, Rocky
Trackage:		Kato N Unitrack
Author:		Andrew William Jones
Designed with:		SCARM Track Planning Software

Beautiful U-shaped layout in N-scale, featuring main and secondary lines, which pass via many tunnels and bridges on several levels, and with very rich decoration and scenery of all seasons, including a mountain with meadows, forests, lakes, rivers, waterfalls, geyser and even a volcano with a cloud above its top. See more

The Large PIKO Layout of Tomasz in HO scale    3727 views since 15 Jul 2025

Scale:		H0 (1/87)
Size:		Extra Large
Dimen­sions:		400cm x 390cm; 157" x 154"; 13.1′ x 12.8′
Area:		15.6m2; 18.66yd2
Type:		Closed Route,
Line:		Double
Traffic:		Passenger, Freight, Shunting/Switching
Epoch/Era:		II, III, IV / Steam, Transition, Modern
Scene:		Plain
Trackage:		PIKO A tracks
Author:		Tomasz Anders
Designed with:		SCARM Train Layout Software

One interesting and quite large HO-scale project under construction, with a long folded double main line, passenger station, turntable with roundhouse and 9-track storage yard. The track plan is suitable for both passenger and freight traffic and allows up to 2 trains to run simultaneously. See more

Compact Track Plan with Marklin Z-scale Tracks    2740 views since 14 Jul 2025

Scale:		Z (1/220)
Size:		Micro
Dimen­sions:		130cm x 50cm; 51" x 20"; 4.3′ x 1.6′
Area:		0.65m2; 0.78yd2
Type:		Closed Route
Line:		Double, with Branch(es)
Traffic:		Passenger, Freight, Shunting/Switching
Epoch/Era:		III, IV, V / Transition, Modern
Scene:		Plain
Trackage:		Marklin Z Miniclub
Author:		Domingo Daniel Sansalone
Designed with:		SCARM Model Train Layouts Editor

Yet another ultra-compact project proposal in Z-scale, designed with the classic Marklin Z Miniclub tracks. The track plan consists of double main line in oval, with a small station in front and a branch in the back area. The layout can be decorated by your choice and is suitable for passenger and freight trains from any epoch and era. See more

The O-gauge Layout of Ken    3501 views since 21 Mar 2025

Scale:		O (1/48)
Size:		Medium
Dimen­sions:		203cm x 203cm; 80" x 80"; 6.7′ x 6.7′
Area:		4.12m2; 4.93yd2
Type:		Closed Route
Line:		Double, with Branch(es)
Traffic:		Passenger, Freight, Shunting/Switching
Epoch/Era:		III, IV, V / Transition, Modern
Scene:		Suburban/Town
Trackage:		Atlas O 3-rail
Author:		Ken Parrish (with the help of David Detert)
Designed with:		SCARM Model Railroad Designer

One nice and well decorated O-gauge railroad layout in a square shape with two main lines, a small depot, and a motley town scene in the center. The track plan has a tunnel on the outer line and a bridge on the inner route and allows up to two trains to run simultaneously. See more

Yet another layout in TT:120 scale with Hornby tracks    4054 views since 02 Mar 2025

Scale:		TT (1/120)
Size:		Small
Dimen­sions:		225cm x 100cm; 89" x 39"; 7.4′ x 3.3′
Area:		2.25m2; 2.69yd2
Type:		Complex (Closed section with Open parts)
Line:		Single, with Branch(es)
Traffic:		Passenger, Freight, Shunting/Switching
Epoch/Era:		III, IV, V / Transition, Modern
Scene:		Hilly, Forest
Trackage:		Hornby TT
Author:		Milen Peev aka Mixy
Designed with:		SCARM Software for Model Railroaders

This is another small and simple layout proposal in TT scale, designed entirely with Hornby tracks. The track plan has a single main line in an oval with a main station in front and one more secondary line leading to a small terminus station in the back. The project is suitable for all kinds of traffic and can be easily modified with, e.g., one more hidden station in the tunnel. See more

The “Palmer Model Railroad” Layout in N scale    5728 views since 11 Jan 2025

Scale:		N (1/160)
Size:		Extra Large
Dimen­sions:		822cm x 729cm; 324" x 287"; 27′ x 23.9′
True Area:		19m2; 20.78yd2
Type:		Complex (Closed section with Open parts)
Line:		Mixed (Single + Double), with Junction/​Meeting Station(s), with Branch(es)
Traffic:		Passenger, Freight, Shunting/Switching
Epoch/Era:		II, III, IV, V / Transition, Modern
Scene:		Suburban/Town, Plain, Industrial
Trackage:		Atlas N Code 80
Author:		Dwight Sturtevant
Designed with:		SCARM Track Planning Software

One nice and really large layout in N-scale, spread across the whole basement of the owner’s house. The project features very long double-track main lines with two more secondary routes, which are passing via many stations, towns, yards, sidings and industries and there is even a trolley (tram) line. The construction begins in 2019 and the layout is still expanding in 2025. See more

Rob's “Fairplay Depot” Model RR Layout in HO Scale    14985 views since 25 Oct 2024

Scale:		HO (1/87)
Size:		Large
Dimen­sions:		386cm x 275cm; 152" x 108"; 12.7′ x 9′
Area:		10.6m2; 12.67yd2
Type:		Closed Route
Line:		Double, with Branch(es)
Traffic:		Passenger, Freight, Shunting/Switching
Epoch/Era:		IV, V, VI / Modern
Scene:		Plain, Riverside, Hilly
Trackage:		Atlas HO Snap-Track C83
Author:		Rob Audretsch
Designed with:		SCARM Model Train Layouts Editor

Large HO-scale layout with "8"-shaped double main line and many bridges and tunnels, representing parts of Fairplay city in Colorado, USA. The project includes a station and small yard as well as some iconic buildings of the city and allows up to two trains to run simultaneously. See more

The OO-gauge Layout Project of Andy    3793 views since 01 Oct 2024

Scale:		OO (1/76)
Size:		Small
Dimen­sions:		244cm x 89cm; 96" x 35"; 8′ x 2.9′
Area:		2.17m2; 2.6yd2
Type:		Closed Route
Line:		Single, with Branch(es)
Traffic:		Passenger, Freight, Shunting/Switching
Epoch/Era:		III, IV, V / Transition, Modern
Scene:		Plain, Country/Village
Trackage:		Peco OO Setrack & flexes
Author:		Andrew Bergman
Designed with:		SCARM Model Railroad Designer

Compact OO-scale layout proposal with single main line, small station in front and a branch with freight yard and depot in the back. The track plan is suitable for running of short passenger and freight trains as well as for some shunting/switching ops in the yard. See more

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