Porsche Endurance Challenge North America

Welcome to North America’s premier one-make endurance championship.

Porsche Endurance Challenge North America brings strategy and teamwork to the forefront through long-format racing, pit stops, and multi-driver entries.

These endurance elements create a valuable proving ground for drivers seeking to build skills which are essential for higher-level GT competition in IMSA & SRO.

Five things you need to know about Porsche Endurance Challenge North America.

Long formats. Shared strategy. Endurance racing made accessible.

The cars.

Drivers compete in the 911 GT3 Cup (Type 992.1) & 718 Cayman GT4 RS Clubsport, Porsche’s proven platforms for close, competitive racing.

The calendar.

2026 Porsche Endurance Challenge North America schedule.

RoundTrackDateLocation
1Sebring International Raceway6 – 8 MarchSebring, FL
2Sonoma International Raceway10 – 12 AprilSonoma, CA
3Road America14 – 16 AugustElkhart Lake, WI
4Road Atlanta11 – 13 SeptemberBraselton, GA

The champions.

The 2025 Porsche Endurance Challenge North America season showcased stamina, teamwork, and competitive racing throughout the field. Here are the champions.

Scott Blind Porsche Endurance Challenge North America

Scott Blind | 992 Am & Overall Champion

John Gilliand Porsche Endurance Challenge North America

John Gilliand | 992 Pro-Am Champion

Brandon Chappell & Charles Espenlaub Porsche Endurance Challenge North America

Brandon Chappell/Charles Espenlaub | Cayman Pro-Am Co-Champions

Reginald Tartaglione Porsche Endurance Challenge North America

Reginald Tartaglione | Cayman Am Champion

Kellymoss Porsche Endurance Challenge North America

Kellymoss | Teams Champion

Porsche Endurance Challenge North America at a glance.

A glimpse into the strategy, stamina, and teamwork that define North America’s premier one-make endurance series.

Stay connected.

All Porsche Endurance Challenge North America races stream live – and are available to watch anytime – on the Porsche Motorsport North America YouTube channel. Follow Porsche Motorsport North America on Instagram, Facebook, LinkedIn, Threads, and Twitter to stay-up-to-date on all the latest news.

Website.

Motorsport Series

© 2025 Porsche Cars North America, Inc.

* All new vehicles offered by Porsche are type-approved according to WLTP. Official NEDC values derived from WLTP values are no longer available for new vehicles as of 1 January 2023 and can therefore not be provided.

Where values are indicated as ranges, they do not refer to a single, specific vehicle and are not part of the offered product range. They are only for the purposes of comparison between different vehicle tyrpes. Additional equipment and accessories (add-on parts, tyre formats etc.) can change relevant vehicle parameters such as weight, rolling resistance and aerodynamics. These factors, in addition to weather, traffic conditions and driving behaviour, can influence the fuel/electricity consumption, CO₂ emissions, range and performance values of a vehicle.

More information about the differences between WLTP and NEDC is available at www.porsche.com/wltp.

** Important information about the all-electric Porsche models can be found here.