Template:1998–99 ECAC Hockey standings (men)
| Conference | Overall | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GP | W | L | T | PTS | GF | GA | GP | W | L | T | GF | GA | ||
| #9 Clarkson†* | 22 | 18 | 4 | 0 | 36 | 91 | 48 | 37 | 25 | 11 | 1 | 133 | 102 | |
| #10 St. Lawrence | 22 | 15 | 4 | 3 | 33 | 80 | 47 | 39 | 23 | 13 | 3 | 136 | 110 | |
| Rensselaer | 22 | 13 | 7 | 2 | 28 | 89 | 62 | 37 | 23 | 12 | 2 | 147 | 110 | |
| Princeton | 22 | 13 | 8 | 1 | 27 | 69 | 62 | 34 | 20 | 12 | 2 | 116 | 106 | |
| Yale | 22 | 11 | 7 | 4 | 26 | 65 | 56 | 31 | 13 | 14 | 4 | 86 | 94 | |
| Colgate | 22 | 12 | 8 | 2 | 26 | 66 | 56 | 35 | 19 | 12 | 4 | 109 | 87 | |
| Cornell | 22 | 9 | 10 | 3 | 21 | 67 | 63 | 31 | 12 | 15 | 4 | 96 | 97 | |
| Harvard | 22 | 8 | 12 | 2 | 18 | 64 | 87 | 32 | 14 | 16 | 2 | 94 | 115 | |
| Vermont | 22 | 7 | 13 | 2 | 16 | 53 | 67 | 33 | 13 | 18 | 2 | 86 | 104 | |
| Brown | 22 | 5 | 12 | 5 | 15 | 56 | 72 | 31 | 9 | 16 | 6 | 87 | 97 | |
| Dartmouth | 22 | 6 | 14 | 5 | 14 | 60 | 79 | 29 | 10 | 17 | 2 | 90 | 109 | |
| Union | 22 | 1 | 19 | 2 | 4 | 32 | 93 | 32 | 3 | 26 | 3 | 52 | 132 | |
| Championship: Clarkson † indicates conference regular season champion * indicates conference tournament champion (Whitelaw Cup) Final rankings: USA Today/American Hockey Magazine Coaches Poll Top 10 Poll | ||||||||||||||