Loop 'L' Goes Dark, Arts in the Dark Lights Up Columbus Drive, and a Historic LaSalle Conversion Crosses the Finish Line: Your Weekend in the Loop
By Socialhood News · The Loop ·
Loop neighbors, this Sunday is one of those days when the neighborhood is simultaneously asking more of you and delivering more in return. The CTA has closed every elevated train station in the Loop for the weekend — a big infrastructure ask — and right alongside it, one of Chicago's most beloved Halloween traditions is marching through the heart of the neighborhood tonight. Add a pair of genuine milestones in the Loop's long-running residential and office revival story, and you have a weekend that rewards the neighbors paying closest attention.
Start with the practical news you need right now. As of 4 a.m. Saturday, October 24, the CTA shut down all elevated Loop stations — and that closure runs through 4 a.m. Monday. The Brown, Green, Pink, and Orange lines are all affected. Brown Line trains are stopping at Merchandise Mart; Orange Line trains are stopping at Roosevelt; Pink Line trains are ending at Racine, where riders can transfer to the Blue Line; and Green Line service is split between Harlem–Clinton and Roosevelt to the South Side. Shuttle buses are covering the gaps, but the CTA and transit reporters are both warning riders to build in extra time. The Red and Blue lines, which run underground, are not affected — meaning the subway remains your fastest path in and out of the Loop this weekend. The reason for the disruption is the ongoing repair work at the Wells and Lake junction, part of the broader Lake Street Bridge repair project that began last October. It is genuinely disruptive, and your neighbors deserve to know: plan accordingly, or walk.
Here is what makes the disruption worth navigating: tonight, Columbus Drive between Balbo and Monroe closes for Arts in the Dark, Chicago's annual Halloween parade, running from 6 p.m. to 8 p.m. The parade is one of the Loop's most purely festive traditions — a procession of theatrical, lantern-lit, costumed groups that turns the museum campus corridor into something that feels genuinely unlike any other city event on the fall calendar. The street closure along Columbus Drive is the thing to note if you are driving; if you are coming in on the Red or Blue line, you are in good shape. If the elevated trains were your plan, give yourself extra time on the shuttle.
While the weekend headlines belong to the trains and the parade, the Loop's larger structural story advanced significantly this week in ways that will still matter in five years. On October 20, the Chicago City Council approved a TIF loan for the conversion of 111 W. Monroe Street — a project that will bring 308 hotel rooms to that address. It is the latest in a series of major adaptive reuse decisions in the LaSalle corridor, and it arrives on the heels of what the Chicago Loop Alliance's freshly released Q3 2026 report calls a genuine milestone: the first completed office-to-residential conversion under the city's LaSalle Street Corridor Revitalization program. That project, the Bellwether Residences at 79 W. Monroe, is already welcoming tenants. The $64.2 million conversion received $28 million in TIF funds and is part of a program designed to bring more than 1,000 apartments to the Loop by transforming largely vacant office buildings into homes.
The Q3 report, released October 20, also highlights a major office leasing commitment that underscores the Loop's commercial rebound: Morningstar, the investment research firm, made a significant commitment at the Thompson Center, joining Google's incoming 2,500-employee workforce at 100 W. Randolph in what is becoming one of the most closely watched office corridors in the country. Ten new businesses opened in the Loop over the summer quarter, bringing the total of businesses open or announced in the district to more than 53, according to the Chicago Loop Alliance's own count.
Taken together, this weekend's Loop is a study in the neighborhood's current character: infrastructure being repaired and upgraded beneath the surface, a beloved public tradition filling the streets above it, and a steady stream of conversions and commitments reshaping the blocks in between. The Wells and Lake junction work is temporary; the Bellwether Residences and the 111 W. Monroe hotel conversion are not. Getting to the Arts in the Dark parade tonight might require a little more planning than usual — but it has always been worth the effort.
Are you heading to Arts in the Dark on Columbus Drive tonight? Did the elevated train closure catch you off guard this morning? Drop your transit workarounds and parade photos on Socialhood — your neighbors are navigating the same weekend and want to hear how it is going for you.
Sources:
1. https://www.cbsnews.com/chicago/news/elevated-cta-train-tracks-loop-closure-chicago-weekend/
2. https://abc7chicago.com/post/loop-service-temporary-suspension-elevated-cta-stations-closed-weekend-track-repairs/19970685/
3. https://loopchicago.com/chicago-loop-blog/chicago-loop-quarterly-report-q3-2026-business-and-infrastructure-trends/
4. https://chicago.urbanize.city/
5. https://chicago.suntimes.com/real-estate/2026/09/09/chicago-loop-housing-milestone-lasalle-street-bellwether-residences