| Union | River | Section | Grade | Hazards |
| KNCU | Umgeni | Midmar – Howick | B+ | Mill Falls |
| | | Howick Falls – Mortons Drift | X | |
| | | Mortons Drift – Albert Falls | B | |
| | | Albert Falls – Wartburg Road Bridge | C | |
| | | Wartburg Road bridge – Edmonds Farm | A | |
| | | Edmonds Farm – Nagle Dam | A | |
| | | Confluence to Marianni -Foley causeway | B+ | Ibis Point Gauging weir |
| | | Marianni – Foley causeway - Dip Tank | B+ | Thombi rapid |
| | | Inanda Dam – Pumphouse weirs | B+ | Island rapid |
| | | Pumphouse weirs – Durban | C | Pumphouse weir 2 |
| | Umsindusi | Camps Drift – Low level bridge | C | |
| | | Campbells Farm – Dusi bridge | B | |
| | | Dusi bridge - Confluence | B+ | Dusi bridge weir |
| | Bushmans | Wagondrift Dam - Escourt | C+ | Escourt weir |
| | | Escourt – Weenen Road | A | |
| | Umkomaas | Lundies – Deepdale | A | |
| | | Deepdale – Hella Hella | X | |
| | | Hella Hella – Number Eight | A | |
| | | Number Eight – Josephines bridge | B | |
| | | Josephines bridge – Riverside Store | B | |
| | | Riverside Store - Mpompamani | A | |
| | | Mpompamani - Sea | A+ | The Waterfall, Goodenoughs weir |
| | Umzimkulu | Castleburn – Trout Hatcheries | B+ | Black Murray |
| | | Trout Hatcheries – Scotsons Bridge | C | |
| | | Scotsons Bridge – 2nd Coleford Bridge | B+ | Glenhaven rapid, Underberg weir |
| | | 2nd Coleford Bridge - Centacow | X | |
| | | Centacow – Stokes Farm | B | |
| | | Stokes Farm – Islington | X | |
| | | HorseShoe – Port Shepstone | A | |
| | Mooi | Mooi River Weir – Causeway | C | |
| | | Causeway – Sierra Ranch | B | |
| | | Muden – Keats Drift | A | |
| | Tugela | N3 Freeway Bridge – Colenso | C | |
| | | Middledrift – Mandini – Pons Farm | A | |
| | Buffalo | Dundee – Nqutu Road | B | |
| | Pongola | Paris dam – Pongola Weir | B | |
| EPCU | Fish | Grassridge Dam – Prospect bridge | B+t | Keiths Flyover |
| | | Prospect Bridge – Baroda bridge | B | |
| | | Baroda bridge – Cradock | B+ | Cradock weir |
| | Brak | All water above Grassridge dam | A | |
| | Kei | | A | |
| | Little Fish | | B | |
| | Zwartkops | Uitenhage – Redhouse | B | |
| | | Redhouse to Mouth | C | |
| | Sundays | | B | |
| | Kromme River | | B | |
| | Gamtoos | | B | |
| | Cowie | | B | |
| | Knysna Lagoon | | C | |
| | Nahoon | | B | |
| | Keurbooms | | C | |
| GCU | Lowveld Croc | Kwena Dam – Montrose falls | A | |
| | Wilge (Highveld) | Emvelo Reserve – Zusterstroom Bridge | X | |
| | | Zusterstroom bridge – Verena bridge | B | |
| | | Verena Bridge - Loskop | X | |
| | Vaal | Ermelo – Standerton _Visgat | B | |
| | | Visgat – Barrage | C | |
| | | Barrage – Likkevane | B | |
| | | Likkevane - Parys | X | |
| | | Parys – Hadida | A | |
| | | Hadida – Orange confluence | B+ | |
| | Jukskei /Crocodile | Heldefontein - Brits | B+ | Confluence rapid, Pelindaba Weir, Fridays Farm weir |
| | Crocodile (Highveld) | Below Brits | B | |
| | | Rand water to Henley | C | |
| | Klip | Henley to Caravan park weir | C | |
| | | Caravan Park weir to Vaal confluence | B | K9 weir, Dog bridge, Railway bridge weir |
| | Blesbok | Nigel - Heidelberg | C | |
| | | Heidelberg – Suikerbosch confluence | B | |
| | | Suikerbosch confluence | B | |
| | Elands | Machadadorp – Montrose | A | |
| | Taaibos | Sasolburg | C | |
| | Blyde | | X | |
| | Letaba | | X | |
| | Usuthu (Swaziland) | | X | |
| WPCU | Berg | Paarl – Velddrift (Berg Marathon) | Btw | |
| | | Fransch Hoek – Paarl | B | |
| | | Paarl – Lady Loch | C+ | Dal Josephat weir |
| | | Lady Loch – Skooltjie | Bt | |
| | | Skooltjie – Hermon | Bt | |
| | | Hermon - Zonkwasdrift | B | |
| | | Zonkwasdrift - Gouda | B | |
| | | Gouda – 3 Heuwels weir | B | |
| | | 3 Heuwels – Bridgetown | C | |
| | | Dam Wall – De Brug | C | |
| | | De Brug – Zoutkloof | C+ | Moravia weir, low level bridge |
| | | Kersefontein – Oordraplek | C | |
| | | Oordraplek – Port Owen | C | |
| | Breede | Darling Bridge – Wysersdrif | C+ | 4 low level bridges |
| | | Wysersdrif – Nekkies | C | |
| | | Nekkies – Osdrif | C | |
| | | Osdrif – Alfiesdrif | C | |
| | | Alfiesdrif – Eilandia | C | |
| | | Eilandia – Silverstrand | B+ | Eilandia & Goree weirs, low level bridge |
| | | McGregor Bridge – Sliding Weir | C | |
| | | Sliding weir – Bonnievale | B+ | Secunda weir, low level bridges |
| | | Bonnievale – Drew Bridge | C | |
| | | Drew bridge – Iron Bridge | B | |
| | | Iron Bridge – Die Stroom | B+ | Swellendam weir |
| | Bontebok | Below Bontebok Park | B+ | The Waterfall |
| | | Below “Round the Bend” | B | |
| | Olifants | Citrusdal – Patrysberg | C | |
| | | Patrysberg – Algeria Bridge | B ch | Dangerous side channels |
| | | Algeria Bridge – Dam | B ch | Dangerous side channels |
| | Klein | Hermanus – Stanford | F | |
| | Diep | Malmesbury – Van Schoorsdrif | B | |
| | | Van Schoorsdrif – Vissersdrif | B | |
| | Moolenaars | All sections | X | |
| | Witte | Baineskloof pass | X | |
| | Palmiet | All sections – permit required | X | |
| | Doring | All section – permit required | A | |
| FSCU | Orange | Makhlotlong – SA border | C | |
| | | SA border – Aliwal North | B | |
| | | Aliwal North – Gariep Dam | C+ | Aliwal North weir |
| | | Garief Dam – PK le Roux Dam | B | |
| | | PK le Roux Dam to Orania | C | |
| | | Orania to Hopetown | B+ | Gert se Perd, Marcel se Monster |
| | | Hopetown to Douglas | B+ | Waterfall, Hubbly Bubbly |
| | | Douglas - Prieska | C | |
| | | Prieska - Upington | C+ | Several big weirs |
| | | Upington – Kanon Eiland | B+ | Kanon Eiland weirs |
| | | Kanon Eiland - Keimoes | Ach | Waterfall |
| | | Keimoes - Neusberge | Ach | Waterfall |
| | | Neusberge - Kakamas | B+ | Weir, Waterfall |
| | | Kakamas – Augrabies Park | B+ | Marschand Weir |
| | | Augrabies Park - Aubrabies Falls | A | |
| | | Below Augrabies Falls – Echo Point | X | |
| | | Echo Point – Onseepkans | | |