Completed Event: Men's Cross Country versus Maribel Sanchez Souther Invitational on September 19, 2026 , , 4th, 103 pts.
Final
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Men's Cross Country
vs Maribel Sanchez Souther Invitational
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Men's Cross Country
vs Maribel Sanchez Souther Invitational

Men's Cross Country
at Paul Short Invitational

Men's Cross Country
at ECAC/IC4A Cross-Country Championships

Men's Cross Country
at Ivy League Championships

Men's Cross Country
at NCAA Northeast Regional

Men's Cross Country
at NCAA Championships

BEFORE DARTMOUTH
Ran cross country, indoor track, and outdoor track at Council Rock North High School…four-time member of cross country team that claimed the Suburban One National League Championship…indoor track school record holder in the 4x1 mile…won the outdoor 3200 race in the Suburban One National Championship…in his senior year, was awarded the Billy Mills award for his bravery, fortitude, wisdom, and humility…National Merit Scholar with commended status as a senior.
PERSONAL
Mac is the son of John and Deb and has one brother. His father played baseball at Princeton and his grandfather played baseball, football, and basketball at Princeton.
| 2013-2014 Highs | Indoor | Outdoor |
| 3000m | 8:55.21 (Dart.Classic - 2/1/14) | |
| 5000m | 15:48.25 (UNH - 4/12/14) |