FRA Study Guide 2026
Everything you need to pass the FRA exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
📋 FRA Exam Format at a Glance
📚 FRA Topics to Study (69)
✍️ Sample FRA Questions & Answers
1. Which substance is NOT included in the FRA's standard 5-panel drug test?
The FRA 5-panel urine drug test screens for marijuana, cocaine, amphetamines, opioids, and phencyclidine (PCP); alcohol is tested separately via breath or blood.
2. Which federal regulation governs the FRA drug and alcohol testing program for railroad employees?
49 CFR Part 219 is the specific FRA regulation that establishes alcohol and drug testing requirements for railroad employees.
3. When a conflict arises between standard procedures and a unique situation in Operating Rules & Regulations, what should a FRA professional prioritize?
Safety and ethics always take priority in Operating Rules & Regulations. When standard procedures don't adequately address a unique situation, consulting with experienced colleagues or supervisors ensures both safety and professional standards are maintained.
4. Under 49 CFR Part 219, what is the FRA's breath alcohol concentration (BAC) threshold at which a railroad employee is prohibited from performing safety-sensitive duties?
FRA regulations prohibit employees from performing safety-sensitive service with a BAC of 0.04 or greater, which is half the legal driving limit in most states.
5. What is meant by the term 'bunching' or 'buff force' in train handling?
Buff forces are compressive forces that occur when slack runs in (bunches), potentially causing derailments if the force is excessive.
6. What is the 'air flow method' for detecting brake pipe leakage on a locomotive?
The air flow indicator (flow meter) on the locomotive shows the rate of air being consumed; abnormally high flow indicates a leak in the brake pipe system.