| Lalakea Ditch | Hawaii, HI | 1.4 miles | NW |
| Lower Hamakua Ditch | Hawaii, HI | 1.9 miles | NW |
| Upper Hamakua Ditch | Hawaii, HI | 7.2 miles | SW |
| Kehena Ditch | Hawaii, HI | 14.5 miles | NW |
| Kahua Ditch | Hawaii, HI | 17.5 miles | NW |
| Kohala Ditch | Hawaii, HI | 19.3 miles | NW |
| Pukihae Flume | Hawaii, HI | 36.5 miles | SE |
| Waiau Flume | Hawaii, HI | 36.8 miles | SE |
| Waiolama Canal | Hawaii, HI | 38.1 miles | SE |
| North Kona Water System | Hawaii, HI | 43.2 miles | SW |
| Nahiku Ditch | Maui, HI | 64.3 miles | NW |
| Ko‘olau Ditch | Maui, HI | 66.4 miles | NW |
| Manuel Luis Ditch | Maui, HI | 69.1 miles | NW |
| Spreckels Ditch | Maui, HI | 70.3 miles | NW |
| Center Ditch | Maui, HI | 71.2 miles | NW |
| New Hamakua Ditch | Maui, HI | 72.4 miles | NW |
| Wailoa Ditch | Maui, HI | 72.9 miles | NW |
| Lowrie | Maui, HI | 73 miles | NW |
| Hamakua | Maui, HI | 74.6 miles | NW |
| Haiku | Maui, HI | 74.8 miles | NW |
| Hamakua Ditch | Maui, HI | 75.3 miles | NW |
| Lowrie | Maui, HI | 75.3 miles | NW |
| Old Hamakua Ditch | Maui, HI | 75.4 miles | NW |
| Kauhikoa | Maui, HI | 75.8 miles | NW |
| Kauhikoa Ditch | Maui, HI | 76.1 miles | NW |
| Kaluanui Ditch | Maui, HI | 76.3 miles | NW |
| Lowrie Ditch | Maui, HI | 77.7 miles | NW |
| Haiku Ditch | Maui, HI | 79 miles | NW |
| Haiku Ditch | Maui, HI | 79.1 miles | NW |
| Waihee Canal | Maui, HI | 81.7 miles | NW |
| Walbridge Ditch | Maui, HI | 83.3 miles | NW |
| South Side Waikapu Ditch | Maui, HI | 84 miles | NW |
| Kama Ditch | Maui, HI | 84.1 miles | NW |
| Palolo Ditch | Maui, HI | 84.3 miles | NW |
| Kelana Ditch | Maui, HI | 84.8 miles | NW |
| Iao Waikapu Ditch | Maui, HI | 85.5 miles | NW |
| Maniania Ditch | Maui, HI | 85.7 miles | NW |
| Spreckels Ditch | Maui, HI | 86.9 miles | NW |
| Olowalu Ditch | Maui, HI | 87.3 miles | NW |
| Flume Launiupoko Ditch | Maui, HI | 89.6 miles | NW |
| Makila Reservoir Ditch | Maui, HI | 90.5 miles | NW |
| Lahaina Pump Ditch Two | Maui, HI | 90.7 miles | NW |
| Lahaina Pump Ditch One | Maui, HI | 90.9 miles | NW |
| Paupau Ditch | Maui, HI | 91.5 miles | NW |
| Pilani Ditch | Maui, HI | 91.6 miles | NW |
| Kauaula Ditch | Maui, HI | 91.7 miles | NW |
| Piilani Ditch | Maui, HI | 91.7 miles | NW |
| Lahainaluna Ditch | Maui, HI | 92.1 miles | NW |
| Launiupoko Ditch | Maui, HI | 92.5 miles | NW |
| Honokohau Ditch | Maui, HI | 93.2 miles | NW |
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