Study guide
PTOE study guide
Read a lesson, then practice the ideas you want to remember.
Lessons
- Basic Freeway Segments & Multilane Highways
- Freeway Weaving, Merging, and Diverging Segm
- Signalized Intersection Capacity & Delay Mod
- Access Management Principles & Driveway Spac
- Roadway Cross-Section Elements & AASHTO Clea
- Vertical Alignment: Tangent Grades, Crest &
- Professional Engineering Ethics, Tort Liabil
- Transportation Equity, Access & Multimodal C
- Traffic Noise Modeling & Noise Abatement Cri
- Long-Range Transportation Planning & the NEP
- Vehicle Emissions, Air Quality Conformity, &
- Functional Classification, Design Controls,
- Horizontal Alignment, Curve Radius, & Supere
- Sight Distance Principles: Stopping, Decisio
- Economic Appraisal of Safety Projects — Free Study Guide 2026
- Empirical Bayes Method & Regression-to-the-M
- Highway Safety Manual Predictive Methodology
- Safety Performance Functions & Crash Modific
- Diverging Diamond Interchanges Operational P
- Interchange Configurations & Operational Com
- Intersection Channelization, Turn Lane Desig
- Modern Roundabout Geometric Design Elements
- Multimodal Geometric Design: Pedestrian Faci
- Core Industry Reference Standards in Traffic
- The PTOE Credential: Certification Overview
- Study Guide Architecture, Blueprint Alignmen
- Managed Lanes, HOV/HOT Operations, & Ramp Me
- Transit Priority & Multimodal Signal Operati
- Travel Demand Management & Trip Reduction St
- Transportation Systems Management and Operat
- Unsignalized Intersections & Modern Roundabo
- Intersection Safety Countermeasures — Free Study Guide 2026
- Vulnerable Road User Safety Countermeasures
- Road Safety Audits & Systemic Safety Analysi
- Roadway Departure Countermeasures — Free Study Guide 2026
- Actuated Signal Controller Parameters — Free Study Guide 2026
- Automated Traffic Signal Performance Measure
- Traffic Signal Coordination: Bandwidth, Offs
- Traffic Responsive & Adaptive Traffic Signal
- Highway-Rail Grade Crossings: Warning Device
- MUTCD Regulatory, Warning, & Guide Signs Pri
- Longitudinal Pavement Markings, Delineators,
- Sign Retroreflectivity Standards & Nighttime
- School Zone Traffic Control & Student Walk R
- Temporary Traffic Control & Work Zone Safety
- ITE Trip Generation Handbook: Average Rates
- Parking Supply, Duration, & Turnover Analysi
- Traffic Impact Study Scoping, Horizon Years,
- Travel Time, Delay, & Intersection Queue Stu
- Applied Statistical Distributions & Sample S
- Spot Speed Studies, 85th Percentile Speed, &
- Volume Count Methodologies & Expansion Facto
- Macroscopic Traffic Stream Models & Fundamen
- Microscopic Traffic Characteristics & Car-Fo
- Hydrodynamic Shockwave Analysis & Traffic Qu
- Crash Collision Typologies & Statistical Rat
- Human Factors, Driver Expectancy, & Percepti
- The Safe System Approach & Vision Zero Princ
- Clearance Intervals & Pedestrian Timing Para
- MUTCD Traffic Signal Warrants — Free Study Guide 2026
- Signal Phasing Principles & NEMA Dual-Ring O