Alexander Rossi Tops Final Day of Unser INDYCAR Preseason Test

Rainy conditions didn't stop teams from getting valuable track time at Phoenix Raceway

Published on Feb. 23, 2026

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Despite rainy weather, NTT INDYCAR Series teams were able to complete the final day of the Unser INDYCAR Preseason Open Test at Phoenix Raceway on Wednesday. Alexander Rossi posted the fastest lap time of the day, topping the timesheets as the series prepares for the upcoming season.

Why it matters

The preseason test at Phoenix Raceway is an important opportunity for INDYCAR teams to evaluate their cars and drivers ahead of the new season. Rossi's performance as the fastest driver on the final day suggests his team has made strong progress in the offseason and could be a contender for wins in 2026.

The details

Despite some rain showers, INDYCAR teams were able to get valuable track time on the oval at Phoenix Raceway on the final day of preseason testing. Alexander Rossi, driving for Andretti Autosport, set the fastest lap time of the day, indicating his team has made strong gains in the offseason. The test allowed teams to evaluate their cars and drivers ahead of the season opener.

  • The Unser INDYCAR Preseason Open Test took place on February 18, 2026 at Phoenix Raceway.

The players

Alexander Rossi

An American racing driver competing in the NTT INDYCAR Series for Andretti Autosport.

Andretti Autosport

An American professional racing team that competes in the NTT INDYCAR Series.

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What’s next

The 2026 NTT INDYCAR Series season will begin on March 8 with the Grand Prix of St. Petersburg.

The takeaway

Alexander Rossi and Andretti Autosport appear to have made strong progress in the offseason, as demonstrated by Rossi's performance as the fastest driver on the final day of preseason testing at Phoenix Raceway. This suggests the team could be a contender for wins when the new INDYCAR season gets underway.