Navigable Waterways for potential Long Rows or Raids. "Narrow " not considered

Thames 125 miles, 44 locks Esturay raid? Medway 19 miles, 10 locks Raid? Green = Done Stour, Kent 18 miles, 0 locks Blue = Worth researching Rother Eastern +Rye 16 miles, 1 Grey = don’t bother Rother Western "not Navigable"? Ouse 9 miles Adur 11 milesTidal Short River Arun 25 miles, 0 locks Maybe Some of Wey and Arun. Un-navigable these may Basingstoke 29 miles, 29 locks Too many locks be too River Wey 20 miles, 16 locks short Chichester/Emsworth Raid? except for Hamble 1-day? 1-day Itchen Short Poole Raid? Exeter Ship Canal 5 miles Short Tamar 19 miles, 0 locks Canal No Bridgewater and Taunton Canal 11 milesmaybe 14 miles, 7 locks River Parrett 34 miles, 3 locks May not all be navigable Kennet & Avon Many Locks Avon - Bath 13 miles, 2 locks Worth researching Monmouthshire & Brecon Canal 35 milesBrecon to Pontymoile basin River Wye 15 miles, 0 locks Herefordshire & Gloucester Canal Un-navigable Gloucester & Sharpness Canal 16 miles 0 locks 42 miles, 5 locks 92 miles, 6 locks Stourport to Avonmouth. Lower Avon navigation - Warks Tewksbury/Stratford42 miles 17 locks 23 miles, 19 locks, Narrow. Canal Stunning but narrow 93 miles, 76 locks Locky. Maybe good sections? 28 miles, 0 locks 42 miles, 0 locks Ouse (York) 60 miles, 2 locks Nottingham - Trent Navigation 94 miles, 13 locks River Sour - Leicester 26 miles, 16 locks Witham Navigation - Lincoln 36 miles, 3 locks The "drains" = over 50 miles Trent Navigation 90 miles, 13 locks Fossdyke & Wytham 42 miles 2 locks River Nene - Peterborough 62 miles, 38 locks Great Ouse - Bedford 72 miles, 16 locks +New Bedford River + misc in same area Cam 14 miles, 3 locks Lark Only 10 miles navigable Stour - Suffolk Only 10 miles navigable Chelmer & Blackwater 14 miles 12 locks But OK if add to Colchester Lee & Stort 27 miles, 19 locks Viable to Hertford? Stort, 14 miles, 15 locks Sources https://www.waterways.org.uk/waterways/individual_waterways To Search individual waterways' details https://www.waterways.org.uk/pdf/wwwaterwaysmap https://www.gov.uk/guidance/inland-waterways-and-categorisation-of-waters http://www.jim-shead.com/waterways/mwp.php?wpage=Inland-Waterways-of-.htm https://mcanet.mcga.gov.uk/public/c4/cat-waters/waterways.pdf