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How to Get Into Multiclass Racing in Iracing

Explains how to get into multiclass racing in iRacing for drivers: quick steps to join, set car classes, and fix common setup or eligibility problems fast.

If you want to know how to get into multiclass racing in iracing, the short answer is: pick a race marked “multiclass,” choose the correct class/car on the entry screen, and meet any licence or series requirements. You’re in the right place — below is a clear, step‑by‑step fix so you can stop guessing and start racing.

Quick Answer — how to get into multiclass racing in iracing

Multiclass races run two or more car types together (eg. prototypes + GT). To join, find a multiclass event, select the class you want on the event entry page, make sure you own the car and meet the licence or series rules, then enter the session. That’s it — session filters or host settings are usually the barrier.

What’s Really Going On

Multiclass racing in iRacing puts different performance cars on track simultaneously. It can be confusing because the UI lists events and cars separately, and some series or hosted races hide classes behind filters or require specific licences. You don’t drive both cars — you pick one class and one car. If you can’t see other classes it’s usually a menu/filter, ownership, or eligibility issue (license level, safety rating, or series registration).

Note: SR is Safety Rating (how clean you drive). iRating measures competitive performance. Some series require a minimum of either.

Step-by-Step Fix

Open the Race or Series list and set the filter to “All” sessions so you can see multiclass events. Some views hide secondary classes by default.
Look for events labeled “Multiclass” or that list multiple classes in the event details. Click the event to open the entry/choose car screen.
On the car selection screen choose the class and car you want. If a class isn’t available you probably don’t own that car or the host locked entries.
Check event requirements: read the event page for licence, SR, or iRating minimums. If you don’t meet them, enter practice to gain experience or join a lower‑level hosted multiclass.
Buy the required car if needed from the iRacing Store. You must own the car you plan to drive in that class to join.
If it’s a league/hosted race, contact the host or check the server setup — they may assign classes or restrict entries.

Extra Tips / Checklist

Toggle your session filters (Road/Oval/All) and the “Show All Sessions” option to reveal hidden multiclass events.
If you can join but can’t practice with traffic, check that you selected the correct class before loading into the session.
Practice overtaking and yielding — blue flags matter. Faster classes will close quickly.
For official series, confirm car/skin requirements; some series lock setups or require fixed setups.
If licence or SR blocks you, run public races or practice sessions to build the required ratings.

FAQs

Q: Do I need to buy both types of cars for a multiclass event? A: No. You only need to own the car and class you’ll drive. You don’t drive multiple cars in a single event.

Q: Why can’t I see the other class entries? A: Often a filter or view setting hides them, or the host locked entries. Open the event details and choose “Show All” or contact the host.

Q: Will multiclass affect my SR or iRating differently? A: You earn SR and iRating normally for your class. However, mixed traffic raises incident risk, so clean driving is more important.

Q: Can beginners join multiclass races? A: Yes. Start in hosted or low‑split multiclass races, practice overtakes, and build SR before jumping into higher splits.

Wrap-Up

Multiclass racing is just a few clicks away: find a multiclass event, pick your class/car, verify requirements, and enter. If you hit a block, check filters, ownership, or host settings — those fix 9 times out of 10. Good luck — practice one stint focused on clean overtakes and you’ll be competitive fast.