Mods / North America

• TThe Milwaukee Road Beer Lineby microcosmologistWelcome to Milwaukee, circa 1950-1970! Now updated to version 3.0 with TONS of new features! (see list further down) Modeling the southern-most extent of one of the most celebrated branchlines in history, this layout is a collaboration of 50+ contributors and recreates the Milwaukee Road Beer Lin...14.1k downloadsupdated 10 mo ago
• AAmerican Freight Expansionby ABStudiosThe unofficial American Freight Expansion has finally came! It comes with many new vanilla-style rolling stock and engines such as: - GP38-2 (7 Liveries) - 50 ft Hi-Cube Boxcar (4 colors) - Covered Hopper 5660 Cu Ft (3 Colors) - Open Hopper 4000 Cu Ft (4 Colors; MT and LD) - Open Hopper 3484 Cu F...10.8k downloadsupdated 5 y ago
• AAmerican Freight Expansion IIIby ABStudiosHere's the third installment of my American Freight Expansion series. This pack includes Dash 9's, SD60's, bethgons, hoppers and more! All models created by myself. The trucks and couplers on the freight cars were made by Gauge.10.0k downloadsupdated 5 y ago
• Mmidwest housesby microcosmologistgeneric houses! all are under-sized so you need to scale them 11/11/21 update: added closed garage, perfect for those pesky neighbors who keep borrowing your allen wrenches!9.2k downloadsupdated 5 y ago
• LLongs Grass Packby longGrass DO NOT REUPLOAD!!!!!8.8k downloadsupdated 6 y ago
• LLee Marsh Great Northernby microcosmologistAs featured on the cover of the June 2020 Model Railroader Magazine, here we have a Rolling Line adaptation of Lee Marsh's stunning Great Northern Cascade division layout. Set between the years of 1947-1951, this HO scale layout features dual levels, a large yard at the city of Everett, the large...8.6k downloadsupdated 5 y ago
• AAmerican Freight Expansion IIby ABStudiosHere's the second edition to the American Freight Expansion set. Here's what it includes: 8-40CW ATSF 8-40CW ATSF Pinkbonnet 8-40CW UP 8-40CW CN 8-40CW CN Blue Devil 8-40CW CSX YN2 SD70M UP SD70M CN SD75M ATSF Spine Cars A Units C Units B Units ***Keep in mind: when making a spine car consist, go...8.2k downloadsupdated 5 y ago
• PPassenger Expansion Iby ABStudiosAfter a few American Freight Expansion packs, I decided we need more passenger packs. So I made a 90's/early 00's Amtrak Passenger Expansion Pack. F40PH, Superliners, ancient boxcars, and roadrailers all in vanilla RL style! Here's how to operate the lights for the Superliner cars and baggage car...8.0k downloadsupdated 4 y ago
• PPRR Pullman P70s | v1.3by 76561198327104786Steel cars became the new standard for safety and service, as well as durability and cost-effectiveness. The original steel cars followed the designs of earlier wooden coaches. Engineers quickly saw advantages in the new construction methods that made cars longer, lighter, long-lasting, and cheap...7.8k downloadsupdated 3 y ago
• TThe Gorre & Daphetid Railroadby SRFanBackground The Gorre & Daphetid was a groundbreaking model railroad built by John Allen, and is arguably the most influential model railroad ever built. John first started building the layout in the late 1940s, and continued expanding it all the way up until his death in 1973. The layout pioneere...7.7k downloadsupdated 23 mo ago
• SSouthern Pacific GS-4 4449 v6.0by 76561199094999872This mod group consists of modifications of the following mods and liveries: Stationmaster's original Southern Pacific GS Pack: The Trainspotter from Tauranga's Southern Pacific GS-4 No. 4449 and Tender: Halton's AFT 4449 and Tender: For a full list of modifications made to these items, see the c...7.7k downloadsupdated 3 y ago
• LLongs USRA 40ft Boxcar Packby longThanks for downloading! This was made by: Long This pack includes -USRA 40ft Boxcar TEMPLATE -USRA 40ft Boxcar New Haven 1 -USRA 40ft Boxcar New Haven 2 -USRA 40ft Boxcar New Haven 3 -USRA 40ft Boxcar New Haven 4 For the template car you can make your own liveries for it. THIS IS IMPORTANT!! IF Y...7.6k downloadsupdated 6 y ago
• IIllinois Railway Museumby 76561198831465954The Illinois Railway Museum was founded in 1953 by ten men who each contributed $100 to purchase Indiana Railroad 65, an interurban car that had just been retired and was in imminent danger of being scrapped. The museum’s origins, however, actually go back further. In 1907 the Elgin & Belvidere E...7.6k downloadsupdated 5 y ago
• BBuildings Bottom 3by longModular building version 37.4k downloadsupdated 6 y ago
• BBuilding Bottom 1by longModular building version 17.4k downloadsupdated 6 y ago
• BBuilding Bottom 2by longModular building version 27.4k downloadsupdated 6 y ago
• BBuilding Top 1by long7.3k downloadsupdated 6 y ago
• BBuilding Mid 1by long7.3k downloadsupdated 6 y ago
• MMILW bridges & catenaryby microcosmologistBuild your own steel viaducts & wooden trestles & custom catenary and more! UPDATE 7/15/22: I have added several things to this and should provide a description I guess. This pack now includes: BRIDGE PIECES: -tall wooden trestle end piece -tall wooden trestle main piece, snaps with itself and wi...7.3k downloadsupdated 4 y ago
• BBuilding Top 2by long7.2k downloadsupdated 6 y ago
• BBuilding Mid 2by long7.2k downloadsupdated 6 y ago
• GGenAuto Pickup Truck 50sby coconut_pieGeneric 50s pickup truck. Multipaint: - primary colour - trim - whitewalls - interior Vert count ~ 5k7.2k downloadsupdated 6 y ago
• UUSRA Standard Light Packby 76561199504000161-----===== HISTORY =====----- When the United States joined the First World War, the railroads were nationalized, and the United States Railroad Administration was created. This administration created standardized equipment, including steam locomotives, as part of the USRA Standard. The steam loc...7.1k downloadsupdated 3 y ago
• PPRR L1 Post-War | v1.6by 76561198327104786The Pennsy class L1s were 2-8-2 "Mikado" type steam locomotives built between 1914 and 1919 by the Pennsy's own Juniata Shops as well as Baldwin Locomotive Works and the Lima Locomotive Works. Although the L1s were quite successful, they were outclassed in almost every way by the 2-10-0 "Decapods...7.0k downloadsupdated 3 y ago
• PPRR Baggage Car | v1.1by 76561198327104786Baggage cars had a variety of uses on American railroads. The staff included a baggage clerk and his staff of handlers to handle shipping crates, mail bags, express packages, steamer trunks, and parcels. They hauled the load on a motorized wagon to the loading platform where strong backs heft the...6.9k downloadsupdated 5 y ago
• GGenAuto Station Wagon 50sby coconut_pieGeneric 50s station wagon. Multipaintable: - primary colour - trim - whitewalls - interior Vert count ~ 5k6.9k downloadsupdated 6 y ago
• EES44AC Class 1 Railroadsby ABStudiosThis is byfar the most complex and detailed locomotive that I have ever made. I started back in August 2021, then got bored. I resumed building in August 2022 and here is the completed model! Here's whats inside this pack: BNSF UP CSX NS CP CN KCS FXE Every model is different. Steerable trucks, h...6.9k downloadsupdated 4 y ago
• GGenAuto Sedan 50sby coconut_pieGeneric 50s sedan. Multipaintable: - primary colour - trim - whitewalls - interior Vert count ~ 5k6.9k downloadsupdated 6 y ago
• BBoxcar Pack 2by 76561198804348999This pack include : Union Pacific Western Pacific Seaboard Airline Santa Fe Southern Pacific Norfolk and Western Erie Lackawanna Ann Arbor Pennsylvania railroad Norfolk southern Burlington route Southern Illinois Central Maine Central Soo Line6.8k downloadsupdated 6 y ago
• GGenAuto Premium Sedan 50sby coconut_piePremium generic 50s sedan. Multipaint: - primary colour - secondary colour - whitewalls - interior. Note: unlike the other models the trim is not paintable on this one. It's expected for all premium models to have chrome trim. There's also not more than 4 colour slots. Vert count ~ 5k6.8k downloadsupdated 6 y ago
• CCartoon Buildingsby longEden's Cartoon Buildings All Models By Eden converted to Props by me Long6.7k downloadsupdated 6 y ago
• AA trains SW1200 Collectionby THE PAIN TRAIN!!The full collection of the A Trains EMD SW1200 pack! This addon includes 20 different paint schemes with accurate models, a TR4, special variations, and the box it came in! All locomotives included feature glowing headlights. This pack also includes the 5 SW1200s rostered by the Bluerock Northern...6.7k downloadsupdated 6 y ago
• GGenAuto Drop-Top 50sby coconut_pieGeneric 50s drop top. Multipaint: - primary colour - trim - whitewalls - interior Vert count ~ 5k6.7k downloadsupdated 6 y ago
• LLongs Track Packby longTRACK!!! This is the most realistic track Rolling Line has ever seen! With precise yet low poly details, it achieves realism while keeping in tune with the low poly style of rolling line. These tracks will spice up any scene and I guarantee will make your layouts look 10 times better. Enjoy! - lo...6.6k downloadsupdated 3 mo ago
• UUP Steam Power at Speed Packby 76561199504000161-----===== HISTORY =====----- In the 1920s, the Union Pacific Railroad ordered the TTT-6 Class, a 2-10-2 steam locomotive with the uncommon Young valve gear, which was used to pull heavy freight trains up the demanding 1,14% grade of the Wasatch Mountains. The locomotives were quickly overcome by...6.6k downloadsupdated 2 y ago
• GGenAuto Panel Van 50sby coconut_pieGeneric 50s panel van. Multipaint: - Primary colour - trim - whitewalls - interior Vert count ~ 5k6.5k downloadsupdated 6 y ago
• UUSRA Standard Heavy Packby 76561199504000161-----===== HISTORY =====----- When the United States joined the First World War, the railroads were nationalized, and the United States Railroad Administration was created. This administration created standardized equipment, including steam locomotives, as part of the USRA Standard. The steam loc...6.4k downloadsupdated 3 y ago
• PPRR A5 | v1.2by 76561198327104786"In the 1920s many railroads in the United States of America had retired 0-4-0 steam locomotives, because they were too small for switching duties. This was not the case on the Pennsylvania Railroad. The Pennsylvania Railroad was keen on this wheel arrangement due to complex street and tight indu...6.4k downloadsupdated 3 y ago
• 550s bulldozerby Kevinisthiercat d2 inspired bulldozer made by me6.3k downloadsupdated 6 y ago
• BBluerock Northern Railroad (Updated & modernized!)by THE PAIN TRAIN!!Recently I have begun the process of getting this layout up to modern standards, the required content is now part of the mod package. I plan to upgrade the SW1200s at some point in the future and add some details the original was missing. This is the first phase of the remaster. Welcome to the Bl...6.3k downloadsupdated 4 y ago
• OOffset Cupola Cabooseby Valkyrie LeadIconic mid-20th-century Offset Cupola Caboose. Base Livery is in C&O but it can be liveried for your road of choice.6.3k downloadsupdated 6 y ago
• PPRR B6sb | v1.3by 76561198327104786Built between 1916 and 1920 by Altoona Locomotive Works, The Pennsylvania Railroad's class B6 was its most successful class of switcher, or as the PRR termed them, "shifter". Out of the total 238 B6sbs produced only 2 survive today, B6sb #1670 was saved in the PRR's historic collection at Northum...6.3k downloadsupdated 4 y ago
• GGE C40-8by Terminally Online RailfanEDIT 1/31/2021: I've decided to update the model with a new look, being built from the ground up again. With a interior, slight better detail and thinner handrails. Anyone who's worked on a livery for this model, please redo it since the UV is new. EDIT 9/10/2021: Similar to the C40-8W and C40-8M...6.2k downloadsupdated 4 y ago
• GGP9 Base Packby Anyone999991Pack of 4 GP9 Locomotives in the (GP7) Demonstrator livery Includes: -GP9 high hood with dynamics -GP9 high hood without dynamics -GP9 chop nose with dynamics -GP9 chop nose without dynamics6.2k downloadsupdated 5 y ago
• LLocomotive Shopsby longSmall 2 Stall Modern Engine Shed6.0k downloadsupdated 6 y ago
• PPullman Passenger Car Packby 76561199504000161-----===== HISTORY =====----- The Pullman Company was the top US passenger car manufacturer in the steam era, and as such, they could be found in virtually every major railroad. They also operated their cars, with the railroads giving them a cut of the revenue from the passenger trains. With the...6.0k downloadsupdated 2 y ago
• AAmfleet Phase IVby Waldo LahrMy Amfleets are ready for release and this is the Phase IV set of them I hope everyone enjoys them!!5.9k downloadsupdated 6 y ago
• SSD40-2 Modular Mod-Pack!by 76561198322689442Introducing the all new: SD40-2 Locomotive Pack! By Emi :3 This locomotive needs no introduction, a king of the mainline for many many years, I am proud to bring you all my take on the SD40-2! Putting out 3000hp and dominating the freight railroad scene on most main railroads for a long time, wit...5.9k downloadsupdated 3 y ago

1.5k north america mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.