The big Hy-Vee IndyCar Race Weekend is happening this Friday through Sunday at Iowa Speedway in Newton. Not only does it feature auto racing, but there is also plenty of great music on the schedule too. And we have your chance to win tickets to Sunday's event, featuring two superstar music acts and plenty of speed.

Gates open for the final day of the Hy-Vee IndyCar Race Weekend at 9 a.m. on Sunday. Gwen Stefani, a 3-time Grammy winner, will perform a pre-race concert at noon.

Stefani is followed at 2 p.m. by the Hy-Vee Salute to Farmers 300 presented by Google. The race will also be televised live on NBC-TV. (Saturday's race will also be on NBC, beginning at 3 p.m.).

When the race concludes, Blake Shelton takes to the stage, beginning at approximately 5:15 p.m. The event is expected to conclude by 7 p.m.

We're giving away a bunch of pairs of tickets to Sunday's events at Iowa Speedway. You can enter to win below.

*The contest will close Thursday, July 21 at 11:59 a.m. Tickets will be emailed to winners Thursday afternoon.

In addition to Sunday's schedule (in the story above), here's the rest of the weekend schedule in Newton:

Friday

Gates Open at 2 p.m.
Indy Lights Practice begins at 2:15 p.m.
Hy-VeeDeals.com 250 practice starts at 3:30 p.m.
NTT IndyCar Series and Indy Lights Driver Autograph Session at 6 p.m.

Saturday

Gates open at 8 a.m.
Indy Lights Qualifying at 8:30 a.m.
Qualifying for the Hy-VeeDeals.com 250 & Hy-Vee Salute to Farmers 300 at 9:30 a.m.
Indy Lights at Iowa Speedway starts at 11:15 a.m.
Tim McGraw performs at 1 p.m.
Hy-VeeDeals.com 250 presented by DoorDash begins at 3 p.m.
Florida-Georgia Line post-race concert at 5:30 p.m.

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