Some train lines, like the Red Line, Blue Line or even Green Line, loudly define Chicago’s “L” system through their prevalent north, south and westward presences.

But for the Chicago Transit Authority’s newest line, the Pink Line, its impact is more subtle.

The tracks were originally part of the Cermack (Douglas) Branch of the Blue Line, and were built in the early 20th century to service industrial corridors and working-class neighborhoods on Chicago’s west end. However, for decades, train ridership fell and train service deteriorated meaning stations aged, infrastructure weakened and the branch became one of the CTA’s most neglected routes.

That was until 2006, when the CTA reintroduced the line as a 180-day experimental service. Seeing success with the line, the CTA officially introduced it into the system in 2008, and since then, the Pink Line has spent most of its existence quietly connecting neighborhoods in Chicago’s southwest side.

Ironically, that means because of its experimental nature, the Pink Line could’ve never existed.

But it’s a good thing that it does, because riding the Pink Line is a completely distinct experience from other Chicago “L” lines; Weaving through neighborhoods like Pilsen, Little Village and North Lawndale the Pink Line creates a sense of community rather than just being a one-stop shop for easy transit.

So, now, 20 years since the line’s revision, the line acts as an artery to support the cultural heartbeats of the areas it services.

Stepping off the tracks at 18th Street in Pilsen, the station opens directly into a neighborhood alive with Mexican-American culture. Murals stretch across brick buildings and even the station itself, while the smell of bakeries and street food drifts through the air.

Like the murals that stretch from teh station down into the streets, it’s obvious that the Pink Line doesn’t just hover above the Pilsen community; it feeds into it.

Further west, the same pattern repeats.

In Little Village, stepping off the train, I felt like I could feel the neighborhoods’ charm. Often described as the other cultural heart of Chicago’s Mexican-American community, the Pink Line delivers riders just blocks from the 26th Street corridor, where bakeries, markets, clothing stores and restaurants fill the sidewalks with energy.

Here, it’s obvious the train functions the way neighborhood transit should: not as an isolated corridor, but as infrastructure that supports everyday life.

This is where the Pink Line quietly succeeds.

Even though it may not dominate Chicago’s transit headlines or service the city’s flashiest destinations beyond the Loop, it acts as an entry point into a community that is extremely rich in culture.

Walking around Pink Line stations, the pattern becomes clearer. Small businesses cluster near the stops because foot traffic flows between storefronts and platforms, in the process sustaining the local economy of the areas it serves.

And that may be the Pink Line’s greatest strength.

In a transit system often focused on speed, express service and downtown access, the Pink Line reminds riders that the purpose of public transportation isn’t only to get somewhere quickly. Sometimes, it’s to hold communities together.

Like the Brown Line, the Pink Line shows how transit can grow alongside neighborhoods rather than simply passing through them, because at the end of the day, it doesn’t just carry passengers.

It carries the city’s culture with it, and it’s a culture you can only see by moving beyond the blue tint.

George Koutrouvelis is a Medill freshman and author of “Through the Blue Tint.” He can be contacted at [email protected]. If you would like to respond publicly to this op-ed, send a Letter to the Editor to [email protected]. The views expressed in this piece do not necessarily reflect the views of all staff members of The Daily Northwestern.