FOR IMMEDIATE RELEASE

Chipotle to Celebrate Grand Opening at Rock Run Collection on December 10

Ribbon cutting set for 10:15 a.m., doors open at 10:30 a.m. at 1351 Shale Rd, Joliet, IL 60431

Joliet, IL — December 9, 2025 — Cullinan Properties announced today that Chipotle Mexican Grill will celebrate the grand opening of its newest Joliet location at Rock Run Collection on Wednesday, December 10, 2025. A ribbon cutting will take place at 10:15 a.m., with the restaurant opening to the public at 10:30 a.m. at 1351 Shale Rd, Joliet, IL 60431.

The new Chipotle features a modern restaurant design and a convenient Chipotlane drive-thru pick up lane for digital orders. The location is expected to bring approximately 30 new jobs to the Joliet area, offering competitive pay and benefits. Chipotle, a multinational fast-casual restaurant brand, is known for its made-to-order bowls, burritos, and tacos prepared with fresh, high-quality ingredients.

Chipotle joins the already-open Hollywood Casino Joliet, which has exceeded opening projections, and The View at Rock Run Collection, upscale apartments currently leasing. The new restaurant will serve the growing number of current and future residents and visitors who will live, stay, dine, shop, and play at this super-regional destination. Future neighbors will include Drury Hotel, Chick-fil-A, Ricky Rockets, and many more to come.

“Chipotle is a powerful addition to Rock Run Collection and another strong step forward as the site continues to gain momentum,” said Diane Cullinan Oberhelman, Chairman of Cullinan Properties. “With Hollywood Casino now open, residential leasing underway, and more dining, hospitality, and retail on the horizon, this opening reflects the real, visible progress happening across the property. We are excited to welcome Chipotle and keep building on that energy.”

Local officials, community leaders, project partners, and the general public are invited to attend the ribbon cutting and celebrate the opening. Media is welcome.

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About Rock Run Collection

Rock Run Collection is a premier super-regional mixed-use development located at the high-visibility intersection of I-55 and I-80 in Joliet, Illinois. Spanning more than 300 acres, Rock Run Collection is planned to feature a dynamic mix of retail, dining, entertainment, hospitality, residential and office uses, along with extensive green space and walkable connections. Featuring the new Hollywood Casino Joliet and the multifamily community The View at Rock Run Collection, the development is designed as a connected destination for living, working, and recreation that serves Joliet and the broader Chicagoland region. Visit www.rockruncollection.com to learn more.

About Cullinan Properties

For nearly 40 years, Cullinan Properties has been a leading developer of real estate specializing in commercial and mixed-use developments and acquisitions. With offices in Peoria, IL, Chicagoland, IL, and St. Louis, MO, Cullinan Properties develops, manages, and owns mixed-use, retail, multifamily, office, governmental, and healthcare properties throughout the United States. Cullinan is certified as a Women’s Business Enterprise through the Women’s Business Enterprise National Council (WBENC). For additional information about Cullinan Properties, visit CullinanProperties.com and follow @CullinanProperties on LinkedIn.

About Chipotle Mexican Grill

Chipotle Mexican Grill (NYSE: CMG) is a fast-casual restaurant brand known for serving real food made with fresh, high-quality ingredients. With thousands of restaurants across the United States and select international markets, Chipotle is committed to cultivating a better world through responsibly sourced ingredients, classic cooking techniques, and a focus on sustainability. Guests can customize burritos, bowls, tacos and salads, enjoying bold flavors prepared in an open-kitchen format.