Fill every event, every time

Your event is seen by more than just your contact list. As the #1 calendar of motorsport events online, our events are viewed by 1,000,000 people per year, bringing new attendees to your event.

Car and pit crew

You're not alone

Our full-time professional support team is here for you and your attendees. It's like adding fifteen devoted people to your team.

We typically respond within 2-4 hours but allow for up to 48 hours for an answer.

Features that vroom

For motorsports only

No more Excel spreadsheets to manage classes, run groups, numbers or instructors. Our EventMaster 360° captures and manages every aspect of your motorsport event without playing "pass the spreadsheet".

Secure online payments

Participants pay with credit and debit cards. We handle the processing, PCI and tax compliance. Optionally verify and store accounts on file to be charged later. Manage refunds and credits without cutting a check. Accept USD, CAD, EUR, AUD, NZD and GBP.

Integrated surveys & elections

Always be learning! Collect unlimited feedback from your attendees or conduct club elections and report on it with our survey tool.

Email / SMS blaster

Reach any number of people at any time and never forget to BCC. Send an update to attendees or promote to those not yet registered so you send the right message at the right time. Send SMS or nicely-formatted HTML email and attach images and files.

Membership & Licenses

Collect all the info you need to maintain your membership and license database as well as collect fees. Automatically check validity during registration.

As unique as you are

Make it your own by specifying classes, run groups, discount codes and venues. Set early and late pricing tiers, crew fees and staff comps. Customize what data you collect from attendees to stay organized. We fit you like a nomex glove.

Timing & Scoring integration

Populate your T&S system with the click of a button. Supports most timing systems including AMB/MyLaps Orbits, AxWare,, AutoX/TS, Dorian, and Trackside. Our T&S ChangeLog keeps Timing in sync with event-day changes.

One-click reports

More than 45 off-the shelf reports or create your own to get what you need. Reports for registrars, stewards, timing & scoring, treasurer, medical crew and more saves you from swimming in Excel.

Short registration lines

Quickly check in your attendees by name or barcode, collect outstanding payment and record guests and crew with our Check-In tool. Creates an audit log recording the witness and waiver page signed in case of an incident.

Used by 6,000 event organizers from 1,300 clubs, race tracks & sanctioning bodies
Experience matters: 50,000+ events & 2,500,000+ registrations
Logo of Mazda Sports Car Club of Washington D.C.
"Registration went very well and at least 3 new people said they registered because they saw it on the MSR calendar, so that was very positive to hear. I love free advertising."
Katie Orgler
Mazda Sports Car Club of Washington D.C.
Logo of Sports Car Club of America (SCCA)
"A significant number of our students discovered the Starting Line School because we were listed on MotorsportReg. It is a great tool to help folks find events and for organizers to get the word out."
Heyward Wagner
Sports Car Club of America
National Office
Logo of PCA Riesentoter Region
"The level of customer support you provide and your responsiveness has been incredible — way beyond expectation. Sure MSR does great things, but I suspect other systems do great things as well. However, I can't imagine getting better support elsewhere, and I can imagine getting a lot worse."
Jack Kramer
Porsche Club of America Riesentöter
Logo of Tire Rack Street Survival teen driving program
"We switched to MSR after struggling with our in-house registration system for years. This allowed the staff to devote time previously spent recovering from system errors and short falls to growing our small nonprofit business, which we have exponentially. We are very happy with MSR, the staff is very creative, caring and responsive."
Bill Wade
Tire Rack Street Survival

Integrations & Add-Ons

Membership Verification

Automatically validate memberships and licenses from your National organization with a real-time lookup.

REST API & Webhooks

Our REST API and Webhooks allow programmatic access to send and receive data for custom integrations and apps.

AMB/MyLaps Orbits

Supports the leading transponder timing and scoring system. One-click import eliminates manual data entry.


Install our content management plugins and we keep your website up to date with your scheduled events.

The modern, awesome way to time Autocross. Pulls entry data magically via our API without export/import.


Supports the popular timing and scoring software for Autocross. One click imports eliminates manual data entry.


Our live timing and results service is a fun and insightful app for race weekends. Available on any device free of charge.


Integrates with our log book system to collect, store and communicate student and instructor evaluations for HPDEs.

Event Promotion

We promote your event to new audiences through our publishing partners - your event is seen on hundreds of websites.

Staffed by Track Junkies

Photo of Founder/CEO Brian Ghidinelli
"I created MotorsportReg to automate all the tedious tasks so I could manage my events with limited time. Our tools eliminate paperwork so you arrive prepared, run a great event and go home without feeling frazzled."
Brian Ghidinelli