| U.S. Senior Open - Player Scorecard |
| Updated 9:22 p.m. EDT |
| * = Denotes 10th Tee Start; (a) = Denotes Amateur |
| Hale Irwin | ![]() |
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| Hole | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | Out | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | In | Total |
| Yards | 353 | 425 | 171 | 440 | 600 | 193 | 440 | 435 | 530 | 3587 | 457 | 556 | 419 | 166 | 480 | 520 | 465 | 211 | 455 | 3729 | 7316 |
| Par | 4 | 4 | 3 | 4 | 5 | 3 | 4 | 4 | 5 | 36 | 4 | 5 | 4 | 3 | 4 | 5 | 4 | 3 | 4 | 36 | 72 |
| Round 1 | 6 | 3 | 3 | 5 | 5 | 4 | 4 | 5 | 5 | 40 | 4 | 4 | 7 | 3 | 4 | 5 | 4 | 3 | 4 | 38 | 78 |
| Round 2 | 4 | 3 | 3 | 4 | 5 | 3 | 3 | 3 | 4 | 32 | 4 | 5 | 3 | 3 | 4 | 5 | 4 | 3 | 4 | 35 | 67 |
| Round 3 | 4 | 4 | 2 | 4 | 4 | 3 | 4 | 5 | 4 | 34 | 4 | 5 | 4 | 2 | 4 | 5 | 4 | 4 | 4 | 36 | 70 |
| Round 4 | 4 | 4 | 3 | 4 | 5 | 4 | 5 | 4 | 5 | 38 | 4 | 4 | 4 | 2 | 5 | 4 | 6 | 3 | 3 | 35 | 73 |
| -- Statistical Summary -- | |||||
| Round 1 | Round 2 | Round 3 | Round 4 | Overall | |
| Score | +6 78 | -5 67 | -2 70 | +1 73 | E 288 |
| Average Drive | 286.5 | 271.0 | 287.5 | 281.0 | 281.5 |
| Fairways Hit Percentage | 7/14 50% | 9/14 64% | 10/14 71% | 9/14 64% | 35/56 63% |
| Greens in Regulation Percentage | 10/18 56% | 14/18 78% | 12/18 67% | 13/18 72% | 49/72 68% |
| Putts Per Round Putts Per Hole | 31/18 1.72 | 27/18 1.50 | 28/18 1.56 | 31/18 1.72 | 117/72 1.63 |
| Eagles | 0 | 0 | 0 | 0 | 0 |
| Birdies | 2 | 5 | 4 | 4 | 15 |
| Pars | 11 | 13 | 12 | 10 | 46 |
| Bogeys | 3 | 0 | 2 | 3 | 8 |
| Double Bogeys | 1 | 0 | 0 | 1 | 2 |
| Other | 1 | 0 | 0 | 0 | 1 |
| Par 3's | +1 | Even | -1 | Even | Even |
| Par 4's | +6 | -4 | +1 | +3 | +6 |
| Par 5's | -1 | -1 | -2 | -2 | -6 |