Tickets you can trust: 100 million sold, 100% Buyer Guarantee. Learn More.
100 million sold, 100% Buyer Guarantee. Learn More.

At Chicagoland Speedway in Joliet, the Delphi Indy 300 brings IndyCar's tightest pack racing to a 1.5-mile tri-oval carved for side-by-side speed. High-banked corners and a generous frontstretch invite long drafting trains, slingshot passes and heart-in-throat restarts.
From the first green to a likely last-lap sprint, crews juggle fuel windows, tire wear and caution timing while drivers hunt for clean air and perfect lines. The result is a blur of lead changes, wheel-to-wheel duels, and finishes decided by inches, creating a thrill that feels different from street circuits and road courses.
For secure checkout, Rewards that grow with every purchase, and great seats at the price and view you want, buy Delphi Indy 300 tickets from Vivid Seats.
Tickets for Delphi Indy 300 usually become available once the racing schedule is confirmed for the season. As soon as tickets are released, you will see listings at the top of this page, so check back regulary for updates.
Yes, last-minute racing tickets are often available. Inventory on Vivid Seats updates regularly, and fans can usually find tickets right up until race day.
Yes, Vivid Seats has Delphi Indy 300 parking tickets.
Seating options may include general admission areas, reserved grandstands, turns with unique sightlines, and premium sections. The best seats depend on whether fans prefer views of straightaways, corners, pit lane, or the start and finish line.
Gate opening times vary by track and by event day. In most cases, gates open several hours before the first scheduled activity, giving fans time to visit the midway, explore fan zones and find their seats.
Allowed items vary by track but often include small bags, clear bags, cameras, seat cushions, and unopened water bottles. Many racing venues restrict large coolers, alcohol, and glass containers. Review the venue’s specific policy before attending.
Many races offer fan zones, live music, driver appearances, autograph sessions, or interactive displays. Activities differ by event, so check the Delphi Indy 300 details for available experiences.
Yes! Vivid Seats is a trusted ticket marketplace used by over 100 million fans. When you buy Delphi Indy 300 tickets on Vivid Seats, every order is backed by our 100% Buyer Guarantee. That means your purchase is safe, your tickets will arrive before the event, and they'll be valid or your money back.
Absolutely. Every Delphi Indy 300 ticket sold on Vivid Seats comes with our 100% Buyer Guarantee, which ensures:
Our mission is to make buying Delphi Indy 300 tickets stress-free, so you can focus on enjoying your event.
Vivid Seats uses All-In Pricing, so you'll see the full cost of a Delphi Indy 300 ticket, including fees, upfront as you shop. No surprises at checkout.
Yes, we guarantee that tickets purchased together will be together, unless otherwise noted in the listing.
If your event is canceled, you'll receive a full refund. If an event has been postponed or rescheduled, rest assured that your tickets will be valid for the rescheduled date. For some rescheduled events, the primary source of the tickets will reissue all previously purchased tickets with new bar codes. If this occurs, the seller will notify us, and we will deliver new tickets to you and remind you to discard your old tickets.
Yes! Vivid Seats offers a leading ticket loyalty program: Vivid Seats Rewards. Fans earn credit on every purchase, which can be redeemed for future tickets. The more events you attend, the more perks you can unlock: