iRacing: [2025] Season 3 Week 13 Schedule Released

Week 13 isn’t just another week in iRacing it’s a celebration. It’s that necessary breather between seasons where you can unwind, laugh at impossible combos, and still discover new cars and tracks.

This edition is packed, and after going through the full slate, a few things stand out that I’m especially excited about.

New Content and Features Series* (*all start after build)

• 13^th Week iRacing GT3 Challenge – Fixed: Aston Martin GT3, Mexico City
• 13^th Week Funny Forecast: GT4 at Nurburgring Nordschleife (rain expected)
• 13^th Week Shiny New Shakedown: GT4, Mexico City
• 13^th Week Formula Fun: Dallara IL-15, Mexico City

Ranked Series (iRating and Safety Rating affected)

• Oval Series
  • NASCAR iRacing Series
  • 13^th Week Street Stock Challenge
  • 13^th Week Trucks – Fixed (starts after build)
• Sports Car Series
  • 13^th Week Mazda MX-5 Cup
  • 13^th Week Ferrari 296 Challenge (starts after build)
  • 13^th Week Porsche Cup Series (starts after build)
• Formula Car Series
  • 13^th Week FF1600
• Dirt Oval Series
  • 13^th Week Dirt Street Stock Challenge
  • 13^th Week DIRTcar Pro Late Model – Fixed
  • 13^th Week Midget Cup
• Dirt Road Series
  • 13^th Week iRacing Rallycross Series
  • 13^th Week iRacing Rallycross Lite

Unranked Series (Sporting Code still applies, iRating and Safety Rating not affected)

• Oval Series
  • Pickup Cup
  • Dallara Dash
  • Carburetor Cup
  • 13^th Week 5 To Go: 5-lap races, alternating cars
  • 13^th Week Ridiculousness: Production Car Challenge cars on ovals (starts after build)
• Road Series
  • 13^th Week Battle of the Little Wings: Formula 4, Super Formula Lights, Dallara IL-15
  • 13^th Week iRacing Figure GR8: Mini Stocks, Pro 2 Lite
  • 13^th Week iRacing Tube Frame Twister: ARCA
  • 13^th Week Prototype Challenge – Fixed: GTP
  • 13^th Week Shake Up: Pro 2 and Subaru WRX STI on short road courses
• Dirt Oval Series
  • 13^th Week Pro 2 Dirt Oval: Pro 2 Lite
  • 13^th Week Dirt Ridiculousness: Multi-class
  • 13^th Week Mudskipping: Skip Barber Formula 2000
• Dirt Road Series
  • 13^th Week Symkhana: Dirt Legends on rallycross courses
  • 13^th Week 2×4 Off-Road Trucks: Pro 4, Pro 2 on mix of rallycross, short course, dirt oval tracks

Time Attacks

• Hill Climbs
• Porsche Experience Center: Porsche 911 GT3 Cup (992)

Because in the end, what makes this week special isn’t points or ranking, but the simple pleasure of being behind the wheel.

• Remember, you can join iRacing clicking here.

See you on the track!