Soo Locks open early for 2021 shipping season > Detroit District > News Releases
Soo Locks visitor Center opens for the season
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Soo Locks to close for scheduled maintenance on Sunday | WNMU-FM
Incredible Soo Locks | 14 Things You Didn't Know About the Soo Locks
Soo Locks
Soo Locks to open March 25 for 2022 shipping season > Detroit District > News Releases
Shipping Season Starts Soon in Sault Ste. Marie - Sault Ste Marie CVB
The Soo Locks - Michiganology
Soo Locks closing for seasonal repair, maintenance > Detroit District > News Releases
Soo Locks Boat Tours, Famous Soo Locks Tours, Sault Ste Marie
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Soo Locks open earlier than normal as Great Lakes shipping looks to rebound | Interlochen Public Radio
Soo Locks to open for 2023 Great Lakes shipping season at midnight
Sign of spring: Soo Locks open – The Morning Sun
1,000-foot freighters lining up at Soo Locks as opening day nears - mlive.com
Report: Soo Locks upgrade among top infrastructure projects
At long last, work starts on Soo Locks expansion
Why the Soo Locks are so important to our U.S. economy
Major construction continues the Soo Locks
Soo Locks Open For 2022 | News/Talk/Sports 94.9 WSJM
