Long freight train traveling through a railroad landscape

ALL ABOARD • PLAY • DISCOVER • LEARN

Young Railfans

A railroad adventure for curious train fans of every age.

Identify locomotives, spot freight cars, build a working consist, read signals, solve train math, earn badges and discover what makes real railroads move.

Start a Mission ↓Ask the Conductor

Photo: Massimilianogalardi / Wikimedia Commons, CC BY-SA 3.0

Choose your challenge levelNo age labels—pick what feels fun today. You can switch anytime.

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0 / 8Badges earned

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0Rail points

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1 dayAdventure streak

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Train of the DayLoading today's train…

MISSION CONTROL

Pick your next railroad challenge

Every activity works with a mouse, keyboard or touch screen. Your progress stays on this device.

Union Pacific Big Boy 4014 steam locomotive — **Steam giant**Big Boy 4014Angers4014 / CC BY-SA 4.0

Boston and Maine EMD F7 diesel locomotive — **Classic diesel**EMD F7Peter Broster / CC BY 2.0

Covered hopper freight car — **Freight car**Covered hopperWikideas1 / CC0

IDENTIFICATION MISSION

Locomotive Detective

Use the clues. Three rounds from a larger clue bank. No repeats within a mission.

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Round 1 of 3

Go deeper: full Locomotive Identification Tool →

ROLLING STOCK MISSION

Freight Car Spotter

Identify freight cars from their shape, features and job. No repeats within a mission.

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Round 1 of 3

Go deeper: Freight Car Identification System →

CONSIST MISSION

Build a Working Train

This time the cars have a job. Build the train that matches the assignment.

Your assignment:

🚂 LOCOMOTIVE

Choose freight cars above

Learn how real freight trains are put together →

OPERATIONS MISSION

Signal Challenge

Learn the basic concept. Real railroad signal rules vary by railroad and territory.

Round 1 of 3

Explore the full visual signal guide →

NUMBER MISSION

Train Math Lab

Railroading is full of useful math. Solve three quick problems.

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Problem 1 of 3

Your answer

Explore railroad measurements →

KNOWLEDGE MISSION

Railroad Quiz

Five questions selected for your current challenge level.

Question 1 of 5Score: 0

OBSERVATION MISSION

Safe Railfan Mission

Become a better observer without ever entering railroad property.

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Look for 5 details

Locomotive number Freight-car type Railroad name or reporting mark Signal, crossing or track feature Something you want to learn later

0 of 5 found

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Safety is part of the mission

Stay off tracks, bridges, tunnels, yards and railroad property.
Use a legal public viewing place and obey signs and barriers.
Never climb on rail equipment, even when it looks parked.
Younger visitors should railfan with a responsible adult.
At crossings, expect a train on any track at any time.

Learn more about railroad safety →

DISCOVERY MISSION

Railroad Fact Machine

Press the button for a new fact, then follow the link if you want the full story.

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Ready for a railroad fact?

Explore more facts →

YOUR COLLECTION

Railfan Badge Board

Complete missions to unlock all eight. Badges are saved only in your browser on this device.

🔎Engine Detective3 locomotive rounds

🚃Car Spotter3 freight-car rounds

🧱Train BuilderComplete a consist mission

🚦Signal Student3 signal rounds

🧮Train Mathematician3 math problems

🏆Quiz ChampScore 4 of 5 or better

📷Safe ObserverComplete the checklist

💡Fact FinderDiscover 3 facts

KEEP EXPLORING

Choose your railroad path

⚙️How Railroads WorkPower, brakes, signals, yards and more. 🚂Locomotive DatabaseCompare famous locomotive types. 🚃Freight Car IDLearn what each freight car is built to carry. 🇺🇸Railroads Built AmericaExplore the history, achievements and human stories. 🏗️Model Railroading DepotBuild your own railroad world. ⭐Return to the RailsA fresh fact and challenge to come back for.

ASK THE CONDUCTOR

Got a train question?

Ask in your own words. Younger visitors can have an adult help type the question.

Why so many wheels?How can locomotives pull so much?What does a conductor do?

CONNECTED ACROSS THE STATIONKeep exploring Railroad Central Station