Chicago bus operator test practice

What CTA asks for

• CTA hires bus operators directly and accepts applications online only; applicants must be at least 21, have an acceptable driving record and pass federally mandated drug and alcohol testing, and a high school diploma or GED is preferred. (source)
• No CDL or commercial driving experience is needed to apply: a candidate offered the job has 30 days to get an Illinois Class B Commercial Learner’s Permit (CLP) with knowledge, passenger and air brakes endorsements, and CTA then gives 30–45 days of paid training, including CDL training. (source)
• The hiring steps are an online application, an online assessment (instructions arrive by email), an interview usually 1–2 weeks after testing, then an offer with medical and background checks, CLP or CDL paperwork, a pre-hire session and new employee orientation. (source)
• Passing test scores are good for three years; a candidate who does not pass can retake the test after one year and must reapply to re-test. (source)

Check the current job posting and follow it where it differs from this page.

What’s in the Chicago pack

• 20 Chicago landmark questions, each checked against an official source.
• Route-map drills on real Chicago bus routes, drawn from the agency’s open data, with direction and compass questions.
• Traffic signs, citing the federal Manual on Uniform Traffic Control Devices (MUTCD), plus reading posted times and days on restriction signs.
• Timed 30-minute mock tests with a review of every answer.
• Questions you miss come back until you get them right.

Before practising for a Chicago bus operator application

Select the correct applicant portal.

Check whether you are applying as a current employee or an external candidate, then open the matching CTA link. Save the exact job reference and list requested information before starting. Use the role’s posting to separate qualifications from training; the general careers page is not an exam syllabus.

CTA — Careers · Recruitment source checked October 1, 2026.

This pack provides independent practice. Buying it does not apply for a job, book an employer assessment or meet a licence requirement.

Read the local career and application notes · Plan your Canadian application

Practice packs for other cities

United States: Honolulu (TheBus) · Las Vegas (RTC) · Los Angeles (LA Metro) · New York City (MTA) · Pittsburgh (PRT) · San Antonio (VIA) · Seattle (King County Metro)

Canada: Brampton Transit · Calgary Transit · Edmonton (ETS) · Halifax Transit · Hamilton (HSR) · Kitchener–Waterloo (GRT) · London (LTC) · Mississauga (MiWay) · Ottawa (OC Transpo) · Regina Transit · Saskatoon Transit · Toronto (TTC) · Vancouver (TransLink) · BC Transit (Victoria) · Winnipeg Transit

Free help for Chicago applicants

CTA test, interview and jobs guide on BusOperatorTest.com · Interview preparation

Study guides: How to prepare for a bus driver written test · Bus operator hiring assessment or CDL test? · Bus timetable reading practice with answers · Bus operator reading comprehension practice · Bus operator customer-service judgement practice · A seven-day bus operator test study plan

Worked practice: A two-week bus operator study plan you can adapt · Bus timetable questions: headways, connections and midnight · Route-map practice: choose a direction and test a transfer · Reading-comprehension practice: bulletins, dates and exceptions · Bus operator numeracy practice: units, percentages and averages · Passenger-service scenarios: explain the decision using the rule · How to review a bus operator practice test with an error journal · Timed practice without rushing: a pacing plan for applicants