Andy Blackmore, longtime provider of excellent spotter guides for motorsport, has turned his design efforts into a calendar with every single major racing event from NASCAR to Pikes Peak, and from the Asian Le Mans Series to Pro Mazda. It's exhaustive and wonderful.
We try to nab everything on TV for the Weekend Motorsports Roundup on here, but this includes everything you wouldn't find on TV as well, plus all the Radio Le Mans Midweek Motorsport episodes.
The full calendar and list of series covered, which even includes Formula Drift and major car shows like Goodwood, can be found over at Blackmore's site.
Congratulations, picking out the best weekends for racing just got a whole lot easier.
Photo credits: Andy Blackmore (calendar), Getty Images (NASCAR)