Watch iRacing Round 3 today at 8 p.m. ET

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The 16th Street Racing League -- a simulated racing league that is a collaborative effort between INDYCAR, iRacing and RACER magazine to establish a top-notch online racing game with Verizon IndyCar Series and Mazda Road to Indy drivers competing alongside invited amateur virtual racers -- moves to Week 3 of the season.

The .894-mile Iowa Speedway is the site of the Iowa 180, which will be streamed live at 8 p.m. ET today below, complete with commentators and race stewards.

Round 2, won by iRacing veteran Tim Holgate and featuring 2014 Verizon IndyCar Series champion Will Power competing, was contested on rolling hills of Barber Motorsports Park. Holgate is 2-for-2 this season, winning the opener at Phoenix International Raceway.

From the fans