Marco Andretti at Pocono Raceway

INDYCAR's real-time Timing and Scoring will be available on (CLICK HERE) and the INDYCAR 13 app for the IZOD IndyCar Series Open Test on July 4 and the Firestone Indy Lights Open Test on July 5 at Pocono Raceway.

Both days of testing run 9 a.m.-noon and 1-5p.m. (ET) on the 2.5-mile tri-oval that hosts both series this weekend.

Click it: Weekend schedule of on-track activity || Three-wide start for Pocono race

The IMS Radio Network broadcasts of practice, qualifying and the races, augmented by Timing and Scoring, also will be available on and the INDYCAR 13 app.