The 2015 Oregonian/OregonLive Dunk Contest is here.

Here's everything you need to know before the event gets underway on Friday at 7 p.m. at Parkrose.

FINALISTS (determined by our online contest over the past two weeks)

Ben Sisul, junior, Oregon City, 6-2 Ben Milligan, senior, Sherwood, 6-4 Jacoby Wolfe, senior, Newberg, 6-7

ELITE DUNKERS

Charles Jones, junior, David Douglas, 6-1

Jake Sundquist, senior, Wilsonville, 6-5

La'Mar Winston, junior, Central Catholic, 6-3

Markus Golder, senior, Clackamas, 6-4

JUDGES

Bendu Yeaney, St. Mary's Academy

Lamar Hurd, Pac-12 Network

Jordan Bell, University of Oregon

Noah Kone, NBA talent manager

Johnathan Loyd, University of Oregon

Doors open at 6:30 p.m.

Concessions: The Bunk Truck from Bunk Sandwichs will be on site selling sandwiches beginning at 5:30 p.m. until 9.

Format: Each dunker will dunk three times, receiving three attempts to complete each dunk. Finalists will receive a fourth dunk. Judges will score each dunk and confer after the last dunker has completed his final attempt to determine the overall winner (selected from the pool of finalists) and determine the winner of categories: best execution, most powerful, most creative, best use of props. The audience will also vote on the overall winner through an online poll.

Swag: The Oregonian/OregonLive will be giving out lanyards, t-shirts and other prizes at the contest.

Cost: FREE

What: The Oregonian/OregonLive Dunk Contest Finale aka Dunk-O-Rama!

Where: Parkrose High School, 12003 NE Shaver St, Portland, OR 97220 (map)

When: Friday, May 29 at 7 p.m. Doors open at 6:30 p.m.

Follow the action online:

Live stream and real-time voting at at oregonlive.com/highschool

Facebook: Facebook.com/OregonHighSchoolSports

Twitter: @hssports_olive

Instagram: OregonianHSsports

Snapchat: OsnapSports

Periscope: OregonianHSsports

Social media hashtag: #dunkOrama

Watch a live stream of the dunk contest starting at 7 p.m.

Live streaming video by Ustream