Course Description
TTE3004C is the introductory transportation engineering course. The Statewide Course Numbering System titles it Transportation Engineering I and defines it as an "investigation of all forms of transport — highway, rail, water, air. Systems approach to planning, design, construction, operation, and administration of transportation networks." The statewide prerequisite is basic engineering economics and engineering systems knowledge. The C suffix marks an integrated lecture-and-laboratory course.
⚠ Note the breadth of that definition — all forms of transport, and the whole life cycle from planning through administration. This is deliberately a systems course rather than a design course. The design work comes later, in highway geometric design and its equivalents; here a student learns how a transportation system is conceived, justified, funded and operated, which is the context every later design decision sits inside.
⚠⚠ One Florida public institution carries this exact number — Florida Atlantic University, which titles it "Introduction to Transportation Engineering" at 3 credits. Three further institutions carry the same subject as TTE3004, without the C. See the offering notes; if you are transferring this course, that section is the one that matters.
Learning Outcomes
Required Outcomes
- Describe the modes of transportation — highway, rail, air, water, pipeline and transit — and compare them on cost, capacity, speed, energy use and appropriate application.
- Describe the institutional structure of transportation in the United States and in Florida: the federal, state, metropolitan and local roles, and how projects are funded.
- Apply the transportation planning process, including the four-step model — trip generation, trip distribution, mode choice, traffic assignment — at a working level.
- Collect and analyse traffic data: volume, speed, density, occupancy; conduct a traffic count and a spot speed study.
- Apply the fundamental relationships of traffic flow — the speed-flow-density relationship, and the shock wave and queueing consequences.
- Apply capacity and level of service analysis to a basic freeway segment and a signalised intersection.
- Analyse and time a traffic signal: phasing, cycle length, split, and the concepts of saturation flow and critical movement.
- Apply engineering economics to a transportation alternative: present worth, benefit-cost analysis, life-cycle cost.
- Describe the elements of highway geometric design at an introductory level — sight distance, horizontal and vertical alignment, cross-section.
- Describe pavement types, their structure, and the basis of pavement design and management.
- Apply highway safety analysis: crash data, crash rates, hazardous location identification, and countermeasure selection.
- Describe the environmental and social dimensions of a transportation project, including the review process a major project must pass.
- Conduct field or laboratory data collection, reduce the data, and report the result.
Optional Outcomes
- Use traffic analysis software (HCS, Synchro, VISSIM) for a capacity or simulation study.
- Address public transit planning, operations and performance.
- Address pedestrian and bicycle facility design and complete-streets principles.
- Address freight and intermodal transportation — ⚠ notable in Florida given its ports.
- Address intelligent transportation systems, connected and automated vehicles.
- Address airport or port planning at an introductory level.
- Complete a corridor or site study as a term project.
Major Topics
Required Topics
- Modes and systems — the characteristics of each mode and the role each plays in a network.
- Institutions and funding — federal, state, MPO and local roles; the transportation improvement programme; how a project gets money.
- Transportation planning — the four-step model, travel demand forecasting, land use and transportation interaction.
- Traffic studies — volume, speed, travel time and delay studies; sampling and statistical treatment of the data.
- Traffic flow theory — speed, flow and density; the fundamental diagram; queueing and shock waves.
- Capacity and level of service — Highway Capacity Manual methods for freeway segments and signalised intersections.
- Traffic control — signs, markings and signals; the MUTCD; signal timing fundamentals.
- Engineering economics — time value of money, present worth, benefit-cost, life-cycle cost, alternative comparison.
- Geometric design fundamentals — design speed, sight distance, alignment and cross-section, at survey level.
- Pavements — flexible and rigid structure, materials, distress, and pavement management.
- Safety — crash data and rates, high-crash location analysis, countermeasures, the safety management process.
- Environment and community — environmental review, noise, air quality, equity and community impact.
Optional Topics
- Traffic simulation and analysis software.
- Public transit planning and operations.
- Pedestrian, bicycle and complete-streets design.
- Freight, ports and intermodal logistics.
- Intelligent transportation systems and vehicle automation.
- Airport and port planning.
- Construction and maintenance of traffic.
Resources & Tools
- Traffic and Highway Engineering by Garber and Hoel is the standard text and matches this course's breadth closely.
- Principles of Highway Engineering and Traffic Analysis by Mannering and Washburn is the common alternative and is the more concise of the two.
- ⚠ The Highway Capacity Manual (TRB) is the governing reference for capacity and level of service, and learning to use it is an assessed skill. Most departments hold a licensed copy.
- The MUTCD — Manual on Uniform Traffic Control Devices — for signs, markings and signals; free and federal.
- ⚠ Florida-specific and genuinely useful for projects: the FDOT Design Manual; FDOT's Florida Traffic Online traffic count data; and the state's crash data through Signal Four Analytics. Real local data makes a term project substantially better and costs nothing.
- Software: HCS (Highway Capacity Software), Synchro for signal timing, and VISSIM or SUMO for microsimulation, where the course reaches them.
- Professional body: the Institute of Transportation Engineers (ITE) — ⚠ its Florida section is large and its student chapters run site visits and networking that convert into internships more reliably than most.
Career Pathways
- Civil Engineer (SOC 17-2051) and Transportation Engineer — the direct destination.
- Traffic Engineer — signal timing, operations and safety analysis.
- Urban and Regional Planner (SOC 19-3051) — ⚠ transportation planning is a common crossover, and this course is where students discover whether the planning side interests them.
- Civil Engineering Technician (SOC 17-3022).
- Florida employers: the Florida Department of Transportation and its seven districts; the metropolitan planning organisations in every urban area; Florida's Turnpike Enterprise and the expressway authorities; county and municipal traffic departments; the ports of Jacksonville, Tampa, Miami and Port Everglades for the freight side; and the consultancies — Kimley-Horn, HNTB, Jacobs, AECOM, HDR, RS&H, Metric Engineering.
- ⚠ Transportation is among the most reliably hiring civil specialities in Florida, because the work is driven by population growth and by a maintenance obligation on infrastructure that already exists — neither of which stops in a downturn.
Special Information
Offering Notes — offerings and hours, school by school
| Institution | Its title | Credits | Contact hours |
|---|
| Florida Atlantic University | Introduction to Transportation Engineering | 3 | not published |
Florida Atlantic University is a State University System institution. One institution carries this exact number, so there is no credit range to resolve within it.
⚠ The 60 contact hours at the top of this guide are derived, not published: the Florida convention for a 3-credit integrated lecture-and-laboratory (C) course, about two hours of lecture and two of laboratory a week.
⚠⚠ Most of Florida teaches this subject as TTE3004, without the C
Three further Florida public universities carry the bare number TTE3004, without a scheduled laboratory. The statewide definition is the same for both, and ⚠ the statewide record itself flags no laboratory for this number — which makes the C suffix at Florida Atlantic a local decision to schedule laboratory time rather than a difference the state defines.
What the laboratory actually adds is the field work: conducting a traffic count, running a spot speed study, timing an intersection, collecting and reducing real data. ⚠ That is not a trivial addition. Transportation engineering runs on field data, and a graduate who has never collected any has a gap that shows up quickly in practice — data collection is frequently what a junior engineer is asked to do first.
Two transfer consequences. TTE3004 and TTE3004C are different numbers, so the statewide guarantee does not run between them and the credit is evaluated instead. And the same 3 credits buy roughly a third more scheduled time in the C version. Carry your syllabus, and if a later course or an employer expects field data experience, be able to say whether you have it.
⚠ The prerequisite is unusual and worth reading
The statewide prerequisite is "basic engineering economics and engineering systems knowledge" — not a mechanics course, not a mathematics course. ⚠ That is genuinely unusual for a junior-level civil engineering course, and it tells you what the subject is: transportation decisions are justified economically and analysed as systems, and the calculations that matter most here are benefit-cost comparisons rather than force balances.
Students who arrive expecting a design course find the planning, economics and institutional content unexpected. It is not padding — it is the reason projects get built or do not, and an engineer who cannot construct a benefit-cost argument cannot advance a project however well designed it is.
Position in the curriculum, the FE exam and licensure
A junior-level course and the gateway to the transportation sequence — highway geometric design, traffic operations, pavement design and transportation planning all follow from it, and TTE4804's statewide prerequisites name it directly.
Transportation is a full content area on the NCEES Fundamentals of Engineering (Civil) examination and one of the five depth options on the PE Civil examination. The FE is the first step toward Professional Engineer licensure through the Florida Board of Professional Engineers, which requires four years of qualifying experience before the PE examination.
Workload
Budget seven to ten hours a week. ⚠ Where the laboratory involves field data collection, plan for it to be scheduled awkwardly — traffic counts happen during peak hours, which means early mornings or late afternoons, and a rained-out count has to be repeated. Field work is also the part students most enjoy and most remember, so it is worth the scheduling nuisance.
AI Integration
Transportation engineering combines standards-based analysis with judgement about people and institutions, and these tools handle the two halves very differently.
Genuinely useful: explaining the four-step planning model, or why the speed-flow relationship has the shape it does; generating practice problems, particularly for engineering economics, where the drill is valuable; checking present-worth arithmetic; explaining an unfamiliar Highway Capacity Manual term; writing spreadsheet routines for signal timing and capacity calculations; and drafting report prose, which matters because this speciality produces a great many written studies.
Where it fails:
- Capacity and level-of-service values from memory. ⚠ The Highway Capacity Manual has been revised repeatedly and its methods have changed materially between editions; generated answers mix them.
- National answers to Florida questions. FDOT sets its own criteria and its own level-of-service targets, and a generated national default will not match what a Florida reviewer expects.
- Invented data. Asked for typical trip generation rates or crash rates, models supply plausible figures. ⚠ Trip generation comes from the ITE Trip Generation Manual; crash rates come from actual crash data. A number without a source has no standing in a study that will be challenged.
- Silence about the social dimension. Transportation projects displace people and divide neighbourhoods, and that history is not incidental to the discipline. A purely technical answer to a corridor question is an incomplete one.
The habit worth building: in this field every number in a study is expected to have a citation — a manual, a count, a crash record, a published rate. ⚠ Transportation studies are public documents that get challenged at public meetings and occasionally in court, and "the source of that figure" is the first question asked. Tracing a value to its source catches nearly every generated error and is exactly what the profession requires.
Academic integrity: read your syllabus. Where the laboratory involves field data collection, the data is yours and is individually attributable — fabricating a traffic count is the specific misconduct this course watches for, and it has an obvious professional counterpart.