The first non-motorized racing theme park in Jeju!
Enjoy the speed with gravitational acceleration (g = 9.81m / s²)
Experience it at 9.81 Park

■ Reservation system without waiting
One minute and one second while traveling
We provide a reservation system without waiting.

■ Record provided outside lap time
Exhilarating thrill that can't be expressed in words of RACE 981
Check it out with your mobile and share it with your friends.

■ Racing Video-Beta
You can check the record line of another racer
Share experiences with friends / family.

■ 0.001 seconds of competition! View Ranking
Race ranking designed based on the season of RACE 981,
Check the group ranking of members who visited together.

License system
If you want to experience the advanced GR-X with booster function
Challenge the master license


※ Access guide for using 9.81 Park App

[Optional access right]
Storage: Used to register photos such as profiles or download racing videos
Camera: Used to take a picture when registering a picture such as a profile
Address Book: Use to add friend to address book
Location: Use for Wi-Fi connection information and events in the park, etc.

※ You can use the app even if you do not agree with the optional access rights.

The 9.81 Parks app has been optimized for Android 6.0 and above. If you're using version 6.0 or lower, you won't be able to grant selections individually, so we recommend updating to 6.0 or higher if possible.