Horizon Line Racing is a modern sim racing organization built on precision, experimentation, and elite competitive atmosphere within World Sim Series.
Horizon Line Racing was founded around one idea: create a cleaner, smarter, more immersive racing habitat.
We experiment with setups, strategies, driving styles, and team coordination to push competitive sim racing further.
For a more beginner-friendly competition.
Multiclass series for a more challenging field.
Historic races inspired by the most legendary cars and tracks of all time.
Follow our latest championships, endurance races, and upcoming competitive sessions.
Open Event CenterCatch practice sessions, endurance events, setup experiments, and team broadcasts live.
Open TwitchA next-generation sim racing environment built for elite competition.