When does the GT World Challenge America Round 1 2026 start?

The GT World Challenge America Round 1 weekend begins on March 27, 2026 with Practice 1 at 23:00 UTC. The main race is scheduled for March 29, 2026.

How many sessions are in the GT World Challenge America Round 1?

The GT World Challenge America Round 1 has 5 sessions: Practice 1, Practice 2, Practice 3, Qualifying, Race.

Where is the GT World Challenge America Round 1 held?

The GT World Challenge America Round 1 is held at Sonoma Raceway in Sonoma, United States. It is Round 1 of 7 in the 2026 season.

What is the full schedule for the GT World Challenge America Round 1 2026?

Practice 1: Fri Mar 27, 23:00 UTC. Practice 2: Sat Mar 28, 18:00 UTC. Practice 3: Sat Mar 28, 21:15 UTC. Qualifying: Sun Mar 29, 15:50 UTC. Race: Sun Mar 29, 20:30 UTC. All times can be viewed in your local timezone on the event page.

Round 1 GT World Challenge America Completed

Round 1

GT World Challenge America • Sonoma Raceway

Sonoma, United States

Race Date

Mar 29

2026

The GT World Challenge America Round 1 is Round 1 and takes place at Sonoma Raceway in Sonoma, United States, running from March 27 to March 29. This event features 5 sessions: Practice 1, Practice 2, Practice 3, Qualifying, Race. All times are displayed as live countdown timers in your local timezone.

Counting down to

Race