These layouts are from 101 Track Plans for Model Railroaders, by Linn H. Westcott (Kalmbach Publishing Co., 1956). 

The book has a lot more than just plans.  It is full of interesting commentary, modelling tips, and conversion charts by Linn Westcott.  To buy a copy of this classic book, click the orange cover.

The track plans are owned and copyrighted by Kalmbach Publishing Co.  Used with permission.

 

1		L08	Port Ogden & Northern RR
2		L14	Blue Valley RR
3		L17	Gorre & Daphetid
4		L22	Tonopah & Salt Range RR
5		L30	Lime Ridge, Hercules & Portland RR
6		L34	Laguna Plata RR
7		L35	Denver & South Park RR
8		L38	Central Missouri RR
9		L40	Troy & Mohawk Valley RR
10		L45	Superior & Iron Range RR
11		L46	Jordan Valley RR
12		L48	Virginia & Truckee RR
13		L49	Fairhaven & Ideal River RR
14		L50	Union & Overland RR
15		L52	Wisconsin Central RR
16		L54	San Marino & Echo Mountain Ry
17		L57	Baltimore & Hudson RR
18		L60	Platonical River Southern RR
19		L62	Adirondack RR
20		L63	Rio Grande Southern Ry.
21		L64	Uniontown Southern RR
22		L65	Southern Cross Railway Co.
23		L66	Eureka, Shasta & Great Eastern Ry
24		L73	Golden Key Route
25		L74	Nickel Plate System
26		L75	Thunderhead & Climax RR
27		L77	Jamaica & Kingsway Short Line
28		L78	Whitestone Cliffs Ry
29		L79	Frisco Lines
30		L80	East Bay Belt Line
31		L83	Yosemite Valley RR
32		L85	Ardmore, Cadosia & Fairmill RR
33		L87	Pacific Great Eastern RR
34		L88	Chesapeake & Ohio RR
35		L89	Bednigo & Pine River RR
36		L93	Tennessee Eastern Ry
37		L95	Hungry Horse Timber Co.
38		L97	Philadelphia & Reading System
39		L100	Ohio Central System
40		L101	White Pass & Yukon Ry