🍪 This site uses cookies to provide you with a great experience. By using The SimGrid, you accept our use of cookies.

Home Seasons Events Communities

1HOR Classic World Sports Car Championship

Hosted by 1 Hour of Racing Forza on Crossplay Followers Only
Start Date
Race Day
Event Completed
View Results
GSI Interlock Ultra - The Modular System. Redefined. · Gomez Sim Industries

Every racer has a different vision for the perfect wheel. That’s why Interlock comes in three versions — each a complete package in its own right, yet all built on the same modular foundation.

More Information Hide Ads with Grid Pass

The 1HOR Classic World Sports Car Championship is a three race series that featuring two classes, the Sport 2.0 and 3.0 classes. Hosted on Forza Motorsport. Join the 1HOR discord to take part today!

Championship Details: Car Builds: Round Specific Information: 1HOR Event Playlist

Registration

1 Hour of Racing

340 Followers · 22 Events

Sport 2.0 1,808
1 48
Sport 3.0 1,982
10 48
View Results

Event Communications

Keep up to date with all event related announcements and communications via 1 Hour of Racing's Discord Server.

Connect Discord for Event Communication

Connect Discord

Classes & Cars

  • Ferrari 500 Mondial - 1953
  • MG MGA Twin-Cam - 1958
  • Porsche 356A Speedster -1957
  • Porsche 550 Spyder - 1955
  • Aston Martin DBR1 - 1958
  • Ferrari 250 Testa Rossa - 1957
  • Jaguar D-Type - 1956
  • Maserati 300 S - 1957

No-Show Rules

Max Allowed Penalties
9999 Points
No Show Penalty
0 Points
Withdrawals Allowed
2