Lumen Field, a stadium that has dominated the Seattle Skyline for the last 23 years is known nationwide for its explosively loud atmosphere. Reaching deafening decibels of 137.6 made by the intense roars of the 12th man fans. The stadium’s design magnifies noise from passionate sports fans turning it into one of the most challenging NFL environments for opposing teams.
Why is Lumen Field So Loud?
Lumen Field’s architectural build was purposely constructed to intensify noise levels. The stadium sits on one of the smallest NFl footprints, which forces noise to build up. Its structured canopies that curve upwards cover 70% of the stadium and bounce sound waves back instead of allowing them to escape into the sky. The dedicated and intense 12th man fans produce roaring decibels and earth shattering screams to support their football team. “Aluminum seats and concrete walls amplify the effect causing sound to reverberate throughout the structure”(Winderberg, Jake.)
Has THS Experienced The Intense Roar of The 12th Man Fans?
Amelia Murphey, “I have been to a Seahawks game, there was earth shattering loudness. Touchdowns and bad calls from refs made the noise increase.”
Mr. Fry, “I was at a Steelers game where really bad beef took place. There were a lot of Steeler fans present and a lot of extremely loud back and forth yelling from opposing teams,”
Lauren Stafford, “The game was ground breakingly loud.”
Hadley Prothero,”The Seahawk fans made it memorably loud.”
Work Cited
Whittenberg, Jake. Seattle, Why is Lumen Field so loud? 2026 https://www.king5.com/article/sports/nfl/seahawks/seattle-lumen-field-loud-stadium-design-seahawks-fan-noise/281-c57db2f2-92ac-4a49-a1ad-057d2513a968.





























