Legotrainman's Cross Traffic Mod
🟠 Updated over a year agoPreview

🔍 Analysis
- 👍 2.1% endorsement rate — high engagement, a strong quality signal
- 🏆 #11 of 352 Map mods in this game by downloads
📋 About This Mod
Legotrainman's Cross Traffic mod adds interchange to interchange traffic on your railroad, with a customizable system for car types and loads that you see. Installs with UMM.
Under Bryson in the locations pannel, there is 2 new industries, cross traffic and express freight. Set the contracts to spawn cars, and use the sliders to adjust how many cars spawn at each location.
Express freight is a new system that spawns cars that have a large payout, but require delivery in under 4 hours. If you fail to deliver them on time, your bank account will regret it though...
INCOMPATABLE WITH Zamu's INTERCHANGE2INTERCHANGE.
You can add your own car/load combinations by either editing the file in "your_path_to_mod/CrossTrafficLoads/CarLoads.json", or by making a mod that adds more. To make a mod, download the example mod package, and edit the info.json to give your mod a custom ID and author. Then, edit the "CrossTrafficLoads/CarLoads.json" file to add whatever car and load combinations you want!If you want to add a crosstraffic load to an existing mod, simply add "legotrainman.crosstraffic" to your mod's requirements, then create a folder called "CrossTrafficLoads", with the "CarLoads.json" file inside it.
Example Json
"carType": "ARR CAR CODE (EG, FM for any flat car, HMR for a covered hopper",
"carType": "ARR CAR CODE (EG, FM for any flat car, HMR for a covered hopper",
UPLOADING THIS FILE TO ANY LOCATION WITHOUT MY WRITTEN PERMISSION IS A VIOLATION OF THE LICENSE. THIS INCLUDES DISCORD CHANNELS AND . ZIP FILES. IF YOU ARE MAKING A MODPACK, YOU MAY INCLUDE IT, AS LONG AS THE MODPACK DOES NOT GET UPLOADED TO ANYWHERE BUT DISCORD/GOOGLE DRIVE/DROPBOX OR OTHER SIMILAR WEBSITE
Legotrainman's Cross Traffic Mod adds bridge traffic and express traffic to your railroad, with a customizable system for car types and loads that spawn. It installs with UMM and is incompatible with Zamu's INTERCHANGE2INTERCHANGE. A niche map mod with 127 endorsements and 6,068 downloads, last updated September 2025.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Decent community traction with 127 endorsements and over 6k downloads.
- Customizable spawn system gives you control over car types and loads.
- Adds visual variety to railroad crossings with bridge and express traffic.
⚠️ Cons
- Incompatible with Zamu's INTERCHANGE2INTERCHANGE, so you'll have to choose one.
- Requires UMM, which adds an extra setup step if you don't already use it.
- Niche appeal—only useful if you want extra traffic variety in your railroad map.
For Railroad modders who want to spice up their maps with bridge and express traffic. If you're into realistic rail operations and don't mind using UMM, this is a solid pick. Skip if you're not interested in cosmetic traffic changes or if you rely on Zamu's mod.
💡 Beginner Tips
- Make sure you have UMM installed first, as this mod requires it.
- Check if you have Zamu's INTERCHANGE2INTERCHANGE installed—if so, remove it to avoid conflicts.
- After installing, tweak the spawn settings in the mod's config to match your desired traffic density.
📊 Mod Details
- Game
- Railroader Mods
- Author
- legotrainman
- Version
- 2.1.0
- Downloads
- 6,068
- Endorsements
- 127
- Category
- Map
- Created
- 9/15/2024
- Updated
- 9/6/2025
🔧 How to Install Railroader Mods
Download from Nexus Mods.
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Visit the official mod page for specific installation instructions for this mod.
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