CTA's train system is known as the 'L' (a now-official name originally short for elevated). Trains serve over 140 stations located throughout the city and nearby suburbs, on elevated railways, in subways, or on the ground.
People Also Ask
Traditionally Metra trains have been viewed as safer, cleaner, and more orderly than the CTA 'L'. Conductors patrolling the cars on a regular basis discourages crime and problematic rule-breaking such as smoking and littering, which unfortunately seem to be fairly common on CTA trains nowadays.
Originally Answered: Boston, MA:Why are some subways called the T? T in circle was adopted in the 1960s as the logo for the MBTA and therefore stands for transportation.
While a coronary CT angiogram is a safe procedure, potential risks include: Allergic reaction to the contrast dye, which can range from mild to severe and may include: Itching. Redness.
Train crews also may deem it necessary to sound a hornas a warning when there is a vehicle, person or animal near the tracks. Track construction, workers within 25 feet of a live track or malfunctioning crossings, also require crews to sound the horn.