Anxious to get your hands on a pair of adidas's upcoming "Triple Black" Ultra Boosts? Well, if you're in New York City, you'll have a chance, even before the December 1 release date.

Portland's BLK RBN has in turn partnered with adidas Running to host an unsanctioned, no permit race in LES. The top three male and female finishers will then win a pair of "Triple Black" Ultra Boosts, as well as adidas x BLK RBN co-branded gear.

Interested participants can enter the race via this telephone number (718-289-4439), which will also send auto texts with entry confirmation and details on the race and the afterparty.

Good luck!

Subscribe to Highsnobiety’s sneaker chatbot on Facebook to receive lightning quick updates on release dates, sneaker street style, shopping tips and more.