| Technical Director | Adrian Newey |
| Chief Designer | Neil Oatley |
| Chief Aerodynamicist | Peter Prodromou |
| Designed In | 2001 |
| Significance of Name | McLaren Project 4, 16th design |
| Active Years | 2001 |
| Cars Entered | 34 |
| Races Contested | 17 |
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| Average Classification | Median: 3, Mean: 3.48 (Standard deviation: 1.91) |
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| Average Qualifying Position | Median: 4.5, Mean: 4.65 (Standard deviation: 2.21) |
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| Fastest Laps | 6 |
| Average Fastest Lap Position | Median: 4, Mean: 5.53 (Standard deviation: 4.94) |
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| Races Led | 9 |
| Laps Led | 187 |
| Race Distance Led | 875 km |
| Debut | 2001 Australian GP |
| Maiden Win | 2001 Brazilian GP |
| Last Race | 2001 Japanese GP |
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