Spidertrax | Thom Kingston | CC BY 3.0

Ultra hi-res photo set from last weekends Dirt Riot Mountain 1 competition now available, on Flickr (direct link – https://secure.flickr.com/photos/spidertrax/sets/72157633158731818/ ). Of course, the action has just started.

This weekend (today, in fact) we’re at Ultra4s MetalCloak Nor Cal Stampede, a lap based endurance race set on the hill sides of Prairie City’s SVRA in Rancho Cordova, CA. There are nearly 50 Ultra4s competing this weekend, a guarantee of one fierce race. For live updates, be sure to check out http://ultra4racing.com/live/ and, in typical fashion, we’ll be posting up some photos from the race throughout next week right here on our blog.

Best of luck this weekend to all drivers and teams!