Guide to GUGGS-defined canal stretches

(toggle min / max weights)
Aylesbury Arm
Wendover Arm
Llangollen arm, SUC
Oxford Canal
Staffs & Worcs
Trent & Mersey
Caldon Canal
Kennet & Avon
Basingstoke Canal
Mon & Brecon Canal
Dudley #2 Canal
Commercial fisheries
GUC, London AA, BerkoStretch
code		All-time
max.		2025
max.		2024
max.		2023
max.		2022
max.		Veggie
max.		Retro
max.
Berko, Billet Lane S > Gas lock 1BerBiS 20.6gWiNe 2017-05-25--5.9g8.0g14.1g13.7g-
Berko, Gas 1 lock S > Gas lock 2BerGas 27.0gWiNe 2017-11-16----19.1g27.0g-
Berko, Gas 2 lock S > Park St footbridgeBerToN 36.5gPaRo 2018-05-12-14.9g12.6g8.1g30.2g33.8g-
Berko, Park St footbridge S > Waitrose footbridgeBerToC 22.4gMcMi 2018-03-31----16.5g22.4g-
Berko, Waitrose footbridge to Kings Road lockBerToS 25.2gShEr 2018-03-23----18.4g23.6g-
Berko, Kings Rd lock to totem pole bridgeBerSta 30.4gMcMi 2019-11-10---15.7g27.5g30.4g-
Berko, totem pole bridge S > Boat pub bridgeBerTot 31.1gWiNe 2016-12-11----13.7g25.7g-
Berko, Boat pub S > Rising Sun pub lockBerBoa 43.2gWiNe 2016-10-24-27.2g-----
Berko, Rising Sun lock S > concrete footbridgeBerRis 31.4gWiNe 2024-05-14-31.4g27.1g-19.1g27.1g-
Berko, concrete footbridge S > Bank Mill bridgeBerBMN 29.3gBeTo 2016-11-30----29.3g19.7g-
Berko, Bank Mill turnover bridge S > Top Side lockBerBMS 30.0gSmRo 2016-05-08--16.7g21.1g17.8g22.8g-
Berko Bullbeggars, cottagesBerBuN 38.9gWiNe 2019-04-26-19.5g25.7g29.8g31.7g36.2g-
Berko Bullbeggars, bridge S > Bottom Side lockBerBuS 34.7gMcMi 2019-05-30-16.6g26.9g28.1g32.1g34.7g-
Berko, inlet below Bottom Side LockBerLIn 43.0gEmRo 2016-05-159.6g9.6g17.7g28.0g33.0g42.7g-
Bourne End sewage works, above lockBerSeN 38.8gWiNe 2016-10-13-12.6g-7.3g12.9g19.6g-
Bourne End sewage works, below lockBerSeS 44.3gShEr 2017-04-28-23.8g-18.6g38.4g44.3g-