Lockstation list and information
Trent-Severn Waterway National Historic Site
THE ENTIRE TRENT-SEVERN WATERWAY OPENS TO NAVIGATION ON MAY 29
Parks Canada is pleased to confirm that the Trent-Severn Waterway National Historic Site will fully open to navigation as planned on Friday, May 29, 2026.
Every lockstation on the Trent-Severn Waterway forms part of a historic navigation system that connects Lake Ontario to Georgian Bay. Parks Canada maintains and operates these national historic sites to make travel possible for boaters and paddlers along 386 km of waterway. In addition to lockage and overnight mooring services, various other amenities at lockstations, such as washrooms, campsites and potable water, make it easy to plan a trip of any length. Each lock has its own story to tell and you will find friendly Parks Canada staff there to welcome you when you arrive.
Please note: these maps are intended for reference purposes only and should not be used for boating navigation. For more information on navigation, including nautical charts, see: Lockage and navigation
Google Map
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Lockstations
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Bridges
Google Earth Tour
Learn more about the entire navigation system and the communities it connects, as you zoom in for a closer look at the historic sites on the waterway.
- End-to-end flyover
- Google Street View
- Historical photos and stories
Lockstations by region
Trent Region
Kawartha Region
Simcoe Region
Severn Region
Related links
- Lock 1 - Trenton
- Lock 2 - Sydney
- Lock 3 - Glen Miller
- Lock 4 - Batawa
- Lock 5 - Trent
- Lock 6 - Frankford
- Lock 7 - Glen Ross
- Lock 8 - Percy Reach
- Lock 9 - Meyers
- Lock 10 - Hagues Reach
- Lock 11-12 - Ranney Falls
- Lock 13 - Campbellford
- Lock 14 - Crowe Bay
- Lock 15 - Healey Falls
- Lock 16 / 17 - Healey Falls Flight Lock
- Lock 18 - Hastings
- Lock 19 - Scotts Mills
- Lock 20 - Ashburnham
- Lock 21 - Peterborough Lift Lock
- Lock 22 - Nassau Mills
- Lock 23 - Otonabee
- Lock 24 - Douro
- Lock 25 - Sawer Creek
- Lock 26 - Lakefield
- Lock 27 - Young's Point
- Lock 28 - Burleigh Falls
- Lock 30 - Lovesick
- Lock 31 - Buckhorn
- Lock 32 - Bobcaygeon
- Lock 33 - Lindsay
- Lock 34 - Fenelon Falls
- Lock 36 - Kirkfield Lift Lock
- Lock 37 - Bolsover
- Lock 38 - Talbot
- Lock 39 - Portage
- Lock 40 - Thorah
- Lock 41 - Gamebridge
- Lock 42 - Couchiching
- Lock 43 - Swift Rapids
- Lock 44 - Big Chute Marine Railway
- Lock 45 - Port Severn
- Date modified :