IMSA

Happy to Announce the 2027 IMSA Schedule! Featuring artwork by 🎨 Jeremy Smith Daytona - JAN 22-31 Sebring - MAR 17-20 Long Beach - APR 16-17 Laguna Seca - APR 30-MAY 2 Detroit - JUNE 4-5 Mid-Ohio - JUNE 11-13 (IMPC) Watkins Glen - JUNE 24-27 CTMP - JULY 9-11 Road America - JULY 29-AUG 1 VIR - AUG 20-22 Indianapolis - SEPT 17-19 Lime Rock - SEPT 23-25 (IMPC) Road Atlanta - OCT 6-9

Sebring has a NEW bridge!!! Proudly brought to you by TireRack and Michelin Spanning the Ulmann Straight, this new pedestrian bridge will greatly improve access for fans 🏁 @sebringraceway | @tirerack | @MichelinRaceUSA

📰: Porsche Pace Continues in Practice at Sebring! imsa.com/news/2026/03/1…

✅ FULL SEASON: Sheena Monk has been confirmed for the full @IMSA season in Myers Riley Motorsports’ Ford Mustang GT3 EVO. ➡️ sportscar365.com/imsa/iwsc/monk… #IMSA

and when the darkness falls, the Dark Horse runs free.

@sebringraceway has a NEW bridge!!! Proudly brought to you by @tirerack and @Michelin! Spanning the Ulmann Straight, this new pedestrian bridge will greatly improve access for fans 🏁

Fastest in Practice 3! 2026 Mobil 1 Twelve Hours of Sebring 🟢: Saturday, March 21 | 10:00AM ET 📺: Peacock | NBCSN 🌍: IMSA YouTube Live, IMSA .tv 📻: IMSA Radio

Time for night practice!

Fastest in Practice 2! 2026 Mobil 1 Twelve Hours of Sebring 🟢: Saturday, March 21 | 10:00AM ET 📺: Peacock | NBCSN 🌍: IMSA YouTube Live, IMSA .tv 📻: IMSA Radio

Congratulations to the MOTUL Pole Award Winners for the 2026 Alan Jay Automotive Network 120 at Sebring! 🟢: Friday, March 20 | 2:00PM ET 📺: Peacock 🌍: IMSA YouTube Live, IMSA .tv 📻: IMSA Radio @sebringraceway | @MotulUSA

Valkyrie just rocked the Michelin bridge.

👋

Looking good and fast! The No. 6 Porsche 963 in the livery inspired from the Porsche 911 GT1 in 1996 was quickest in practice #1.

Fastest in Practice 1! 2026 Mobil 1 Twelve Hours of Sebring 🟢: Saturday, March 21 | 10:00AM ET 📺: Peacock | NBCSN 🌍: IMSA YouTube Live, IMSA .tv 📻: IMSA Radio *old liveries shown

NEW! A pedestrian bridge traversing Sebring International Raceway’s famed Ulmann Straight will enable fans more direct access from parking and camping directly to the track. It features IMSA partners TireRack .com and Michelin and opens to the public for the first time during this week’s 74th running of the Mobil 1 Twelve Hours of Sebring.

Event Schedule for the 2026 Mobil 1 Twelve Hours of Sebring!

This weekend @IMSA heads to Sebring and there are a TON of stories to follow in this years race! From the debut of the Tamerario to Championship threats off to a bad start these are all the big storylines to follow this weekend! 👇👇 @offintheesses" target="_blank" rel="nofollow noopener">youtube.com/@offintheesses

📰: What to Watch for: 74th Mobil 1 Twelve Hours of Sebring! imsa.com/news/2026/03/1…

IMSA Mourns Loss of Hall of Famer Bob Tullius at Age 95 imsa.com/news/2026/03/1…