RailOps

Clearline Protocol Training · FRA Part 243

Trained. Tested.
On file.

Twenty-three modules covering GCOR, radio, switching, air brakes, hazmat and PTC — each with drills and a knowledge check, then a final exam. Every completion is stamped, countersigned by an instructor and kept seven years, so the record an inspector asks for is the record that exists.

This page is interactive. Two pieces of the real coursework run right here — the animated signal reference, and the hazmat placement drill your conductors practise on.

01 · The program

The training file an inspector can read

Not a binder and not a spreadsheet — a program. A conductor works module by module, drills until the knowledge check passes, and sits the final. The result lands in the same database the railroad runs on, already countersigned.

The conductor training program, showing the module sidebar from Class Rules through Positive Train Control and the programme overview.
Clearline Protocol Training — conductor training
Your conductors
  • 23 modulesEvery rule as an expandable card, with an AI to ask
  • DrillsFlashcards, fill-in-the-blank and activities in every module
  • 126 questionsKnowledge checks and the final exam
  • Sign-offInstructor countersignature on every record
  • RetentionSeven years, per § 243.203

02 · From Module 6, Signals and Their Use

The signal chart that moves

A paper chart shows nine indications at once and teaches none of them. Here the mast shows one indication at a time, the lamps light the way they do on the territory, and the rule reads alongside — the difference between recognising a picture and reading a signal.

Try itTap through the indications — or let it cycle — and watch which lamps light for each. Advance Approach flashes, exactly as it should.

Signal aspects — animated reference Cycling · tap to hold

Illustrative lamp patterns — the module teaches the aspects and speeds of your territory, and the exam scores against them.

03 · From the hazmat module

Safe switching, A · B · C

The quick reference a conductor carries out of the module. Three habits, three cards — and the drill below scores whether they stuck.

A · Hand brakes & ladder track

Prove the brakes first

Test by trial that a loaded placarded car's hand brakes work before cutting it off. A loaded placarded tank car is not cut off until the car ahead clears the ladder track — and must itself clear before the next car follows.

B · Never in motion

Some cars are never kicked

Loaded cars placarded 1.1 / 1.2 explosives, 2.3 Zone A poison gas, 6.1 PG I Zone A, or a DOT-113 with a 2.1 placard: never cut off in motion, never kicked, never struck by a free-rolling car.

C · Couple gently

Four miles an hour

Only enough force to make the coupling — 4 MPH or less. Placarded flatcars, or flats carrying placarded vehicles or containers, are not cut off in motion or struck by a rolling car.

04 · The placement drill

Build the train

Where a placarded car rides in the consist is federal law, and getting it wrong is how a railroad meets the FRA. The module drills it the way it is decided in the yard: here is the car, here is today's train — where does it couple?

Try itFour rounds, scored on your first answer — the same drill a conductor works in the hazmat module. Tap the coupling spot you would use.

Build the Train — round 1 of 4 Score 0 / 0

Tap a spot to answer.

Why it is drilled, not read

Placement is a decision made standing next to the car, usually in the dark, usually in a hurry. A rule that was only ever read loses to a hurry. A rule that was answered forty times — short train, long train, occupied platform on the rear — comes back by reflex.

And it goes on the record

In the full module this drill sits alongside click-to-learn placard groups, the A·B·C reference above, and an assessment — and the score lands in the conductor's Part 243 file with the instructor's countersignature.

Next

Put your rulebook in it

The modules ship with the general code; the program is built to carry your territory's aspects, your speeds and your special instructions.