Sea Gull Century

09/16/2026

Here are some important upcoming dates for Sea Gull Century 2026:
Sunday, September 20 – Last day to register at regular price
September 21-28 – Late Registration in effect. $125 registration fee.
ALL REGISTRATION CLOSES AT MIDNIGHT ON 9/28. There will be NO on-site registration on event day.
Friday, October 2 – Packet pick-up opens in Maggs Gym. Cyclists can pick up their bibs, registration info, and rider shirts from 3pm-8pm
Welcome reception with FREE food and b**r samples from RAR Brewing and Chessie’s Campus available on Friday, 10/2 from 4-6pm
Saturday, October 3 – Maggs Gym opens for packet pick-up at 7am. Cyclists who did not pick up their bibs, registration info, and rider shirts on Friday can check in beginning at 7am on Saturday.
Register here - https://register.seagullcentury.org/2026-sea-gull-century?t=web26

08/04/2026

Interested in being a bike tech for Sea Gull Century 2026 or know someone with the know-how? We are looking to fill a few spots. Please email [email protected] for details.

06/01/2026

Registration for 2026 is OPEN!

04/27/2026

Sea Gull Century has once again partnered with Primal Wear, Inc. for custom cycling apparel with an exclusive SGC design. The 2026 Primal pre-order store is OPEN! Check out this year's design and purchase your apparel ahead of the event this October 3, 2026.

https://via.primalcustom.com/collections/ts-16281

Registration for Sea Gull Century 2026 opens June 1.

02/05/2026

Save! The! Date! Sea Gull Century 2026 will be October 3, 2026. Registration for this year's ride will open June 1st. Hope to see you out there in October!

10/07/2025

📸Happy to share our SGC 2025 photos…thanks to all the photographers for capturing our cyclists!

Seagull Century Photography is the leader in moment capturing

10/01/2025

A huge thank you to all the amazing vendors who joined us at Sea Gull Century 2025! 🚴‍♀️✨
From gear to garments, you helped make this event unforgettable. We’re grateful for your support and energy all weekend long!

Be sure to check out and support these awesome businesses — they helped fuel the ride! 💙

Tandems East | Evelyn Hill Cycling | Cycling Out Loud | Hill Killer | Primal Wear, Inc. | bostonbill.com

10/01/2025

A heartfelt thank you to the volunteers the made Sea Gull Century 2025 possible. We literally could not have this event without the hard work and dedication of our volunteers—many of whom are SU students!

09/30/2025

Thanks to all the cyclists and guests who attended Sea Gull Century 2025. Congratulations on your first, fifteenth, or thirty-seventh tour. Keep riding!

09/28/2025

PLEASE KNOW THIS IS *NOT THE SEA GULL CENTURY SITE*…❌BRIAN DOES NOT WORK FOR US!
We are 3 words Sea Gul Century.