| P. | # | Rider | Bike | Time | KM/H |
|---|---|---|---|---|---|
| 1 | 6 |  Giancarlo FALAPPA |  Ducati | 1:24.934 | 167.72 |
| 2 | 3 |  Raymond ROCHE | Ducati | 1:25.915 | 165.81 |
| 3 | 34 |  Jamie JAMES |  Ducati | 1:26.637 | 164.42 |
| 4 | 7 |  Terry RYMER |  Yamaha | 1:26.714 | 164.28 |
| 5 | 2 |  Stéphane MERTENS | Honda | 1:26.835 | 164.05 |
| 6 | 8 | Baldassarre MONTI |  Honda | 1:26.882 | 163.96 |
| 7 | 4 | Fabrizio PIROVANO | Yamaha | 1:26.994 | 163.75 |
| 8 | 1 | Fred MERKEL | Honda | 1:27.104 | 163.54 |
| 9 | 19 | Rob McELNEA | Yamaha | 1:27.388 | 163.01 |
| 10 | 5 |  Anders ANDERSSON | Yamaha | 1:27.398 | 162.99 |
| 11 | 97 |  Miguel DUHAMEL | Suzuki | 1:27.500 | 162.80 |
| 12 | 44 | Pascal PICOTTE | Yamaha | 1:27.569 | 162.67 |
| 13 | 41 | Michel MERCIER | Yamaha | 1:27.761 | 162.32 |
| 14 | 9 |  Jari SUHONEN | Yamaha | 1:28.154 | 161.59 |
| 15 | 11 |  Rob PHILLIS | Kawasaki | 1:28.376 | 161.19 |
| 16 | 18 | Rueben McMURTER | Honda | 1:28.468 | 161.02 |
| 17 | 42 | Jon CORNWELL | Suzuki | 1:28.591 | 160.80 |
| 18 | 35 | Tom KIPP | Yamaha | 1:28.792 | 160.43 |
| 19 | 32 | Bruno BONHUIL |  Honda | 1:28.908 | 160.22 |
| 20 | 30 | René DELABY | Honda | 1:29.190 | 159.72 |
| 21 | 17 | Davide TARDOZZI | Ducati | 1:29.207 | 159.69 |
| 22 | 43 | Tom DOUGLAS | Yamaha | 1:29.657 | 158.89 |
| 23 | 39 | James ADAMO | Ducati | 1:30.120 | 158.07 |
| 24 | 38 | Linnley CLARKE | Kawasaki | 1:30.182 | 157.96 |
| 25 | 999 | Jacques GUENETTE Jr. | Yamaha | 1:31.321 | 155.99 |
| 26 | 109 | Clyde MacDONALD | Suzuki | 1:32.585 | 153.86 |
| 27 | 91 | David KIEFFER | Honda | 1:32.977 | 153.21 |
| 28 | 121 | Oldrich SCHMUTTERMEIER Jr. | Suzuki | 1:35.907 | 148.53 |
| 29 | 57 | Don VANCE | Suzuki | 1:36.743 | 147.25 |
| (30) | 49 | Mike WALSH | Suzuki | 1:37.840 | 145.60 |
| (31) | 127 | Oldrich SCHMUTTERMEIER Sr. | Suzuki | 1:45.634 | 134.85 |
| (32) | 247 | Mark GREEN | Honda | 2:28.020 | 96.24 |
1990-06-01 to 1990-06-03
World Superbike Canadian Round
Mosport (Permanent circuit, 3.9570 km)
Attendance: 35,000
Event permit: IMN 02/6
Timekeepers: Canadian Timing Association
Entries: 43 / Practised: 32 / Qualified: 29
Sessions
Overall qualifying
Results
Submit additional info
Positions in parentheses denote riders who either did not receive a grid space, failed to meet qualifying requirements or withdrew after qualifying.
Sources:
Official results/ Official entry list/ Official timetable/ Official program/ Canberra Times 1990-06-04 pg23/ Cycle News 1990-06-20 pg16-17/ Motosprint 1990-23 pg54-57/ Superbike 1991/ riderfiles.com/ Official poster/ Photos by Gary Wilson