| Country | State | River | Section | Date | Injury | Victim | |
| IL | DuPage | 1990-07-22 | Near Drowning (11 more) | James& Lynne Sherman | Read More | ||
| CA | American, S. Fork | 6. Route 193 (Chili Bar) to Folsom Lake (Salmon Falls Road Bridge) | 1990-06-21 | Fatal (11 more) | Unknown Woman | Read More | |
| TN | Ocoee | Middle | 1990-06-15 | Fatal (12 more) | Raft Passenger | Read More | |
| VA | Dan | Claudville (Route 103) to Jessup Mill (Rte. 1432) | 1990-12-24 | Hypothermia (12 more) | Tracy Turner | Read More | |
| PA | Youghiogheny | Loop | 1990-08-05 | Near Drowning (12 more) | Unknown Man | Read More | |
| PA | Codorus | Lower | 1990-07-30 | Other (11 more) | Read More | ||
| MD | Savage | Dam to North Branch Potomac River | 1990-07-02 | Broken Leg (11 more) | Kathy Bolyn | Read More | |
| CO | Arkansas | Numbers | 1990-06-07 | Near Drowning (12 more) | Lincoln Williams | Read More | |
| TN | Ocoee | Middle | 1990-06-15 | Other (11 more) | Kyle Altman | Read More | |
| PA | Buffalo Creek | Near Pittsburgh, PA | 1990-12-31 | Fatal (12 more) | Geoffrey Graham | Read More | |
| PA | Clarion R. | Near Golden | 1990-08-15 | Fatal (12 more) | Philip Bender a | Read More | |
| PA | Schuylkill River | Near Philadelphia, PA | 1990-08-26 | Fatal (12 more) | Father and 4 yr old Daughter | Read More | |
| IL | DuPage River | Bordering DuPage Co. Forest Preserve | 1990-07-22 | Fatal (12 more) | David Ellis | Read More | |
| NY | Delaware | Mongaup Wave | 1990-04-28 | Fatal (12 more) | Unknown Man | Read More | |
| VA | James | 4. Upper James into Richmond | 1990-04-06 | Fatal (12 more) | Andy Kasen | Read More | |
| VA | James | Near Howardsville | 1990-04-05 | Fatal (12 more) | Andrew Sluiter | Read More | |
| CO | Crystal | 2. Marble to Redstone | 1990-06-10 | Other (12 more) | Steven Schaub | Read More | |
| PA | Schuylkill | A dam in Philly | 1990-08-26 | Fatal (11 more) | Man, 45, & Daughter, 4 | Read More | |
| WA | Green | Green River Gorge | 1990-11-28 | Fatal (12 more) | Bezuk | Read More | |
| WV | Gauley | Upper | 1990-09-23 | Fatal (12 more) | Brian Brodin | Read More | |
| GA | Chatooga | Section III | 1990-07-28 | Fatal (12 more) | Daniel | Read More | |
| NY | Niagara | Niagara Falls | 1990-06-17 | Fatal (12 more) | Jesse Sharp | Read More | |
| CO | Clear Creek | 5. Green Bay Rock (mile 262.9) to Rigor Mortis (mile 267.2) | 1990-06-16 | Fatal (12 more) | Ted Graff | Read More | |
| CO | Arkansas | Frog Rock Run | 1990-06-09 | Fatal (12 more) | Larry Heidemann | Read More | |
| NC | Nantahala | Gorge | 1990-05-18 | Fatal (12 more) | Ian Jenkinson | Read More | |
| NY | Salmon | Lower | 1990-03-19 | Fatal (12 more) | Dean Middleditch | Read More | |
| NY | Normans Kill | Normansville to Route 32 | 1990-03-17 | Fatal (12 more) | Dr. George Lesher | Read More |