It may be hard to believe, but there are less than two months remaining until the 2026 NTT INDYCAR SERIES season starts with the Firestone Grand Prix of St. Petersburg on Sunday, March 1 on the streets of St. Petersburg, Florida.

While excitement for the new season builds daily, take a few moments to look back on the big, newsworthy moments of the 2025 NTT INDYCAR SERIES season through links below to the top 10 stories countdown that appeared Dec. 22-31 on INDYCAR.com.

Happy New Year!

No. 10: INDYCAR Races Back to Gaming Consoles

No. 9: Drivers Set Records, Extend Others

No. 8: Arlington, Phoenix, Markham Highlight 2026 Schedule

No. 7: Christian Rasmussen Pulls Off Milwaukee Stunner for First Win

No. 6: Many Teams Shuffle Upper Management Deck

No. 5: Doug Boles Adds INDYCAR Presidency to Top Job at IMS

No. 4: Drama Shifts Into Overdrive During Month of May

No. 3: Will Power Shift Leads to Changes at Penske, Andretti

No. 2: FOX Elevates INDYCAR Ratings, Production in Banner First Season

No. 1: Alex Palou Secures Legendary Status With Spectacular Season