| Divisional | |||||||||||||
| Year | Team | W | L | Pct | GB | L10 | Strk | Recent | RF | RA | Mgn | Mgc | |
| 1977 | Winter Harbor Seals | 78 | 36 | .684 | - |   | 9-1 | W3 | wwwlwwwwww | 676 | 507 | 169 | 44 |
| 1977 | Montreal Royals | 73 | 41 | .640 | 5 |   | 9-1 | W9 | wwwwwwwwwl | 644 | 466 | 178 | 54 |
| 1977 | Speedway Sparkplugs | 62 | 52 | .544 | 16 |   | 6-4 | W2 | wwlllwwwwl | 671 | 687 | -16 | 65 |
| 1977 | Data City Schema Busters | 59 | 55 | .518 | 19 |   | 4-6 | L2 | llwwwllllw | 642 | 606 | 36 | 68 |
| 1977 | Hampton Road Cruisers | 56 | 58 | .491 | 22 |   | 1-9 | L9 | lllllllllw | 588 | 588 | 0 | 71 |
| 1977 | Perrysburg Stingers | 52 | 62 | .456 | 26 |   | 5-5 | L1 | lwwwllllww | 578 | 616 | -38 | 75 |
| 1977 | Frankfort Fortress | 51 | 63 | .447 | 27 |   | 8-2 | W6 | wwwwwwlwlw | 623 | 689 | -66 | 76 |
| 1977 | Salzburg Prince Archbishops | 51 | 63 | .447 | 27 |   | 5-5 | W1 | wlllwwwwll | 589 | 569 | 20 | 76 |
| 1977 | Portland Beavers | 44 | 70 | .386 | 34 |   | 1-9 | L3 | lllwllllll | 464 | 621 | -157 | 83 |
| 1977 | Seattle Totems | 19 | 95 | .167 | 59 |   | 2-8 | L6 | llllllwlwl | 374 | 800 | -426 |   |
| Wildcard | ||||||||||
| Year | Team | W | L | Pct | GB | L10 | Strk | Recent | Mgc | |
| 1977 | Winter Harbor Seals | 78 | 36 | .684 | na |   | 9-1 | W3 | wwwlwwwwww |   |
| 1977 | Montreal Royals | 73 | 41 | .640 | - |   | 9-1 | W9 | wwwwwwwwwl | 38 |
| 1977 | Speedway Sparkplugs | 62 | 52 | .544 | 11 |   | 6-4 | W2 | wwlllwwwwl | 60 |
| 1977 | Data City Schema Busters | 59 | 55 | .518 | 14 |   | 4-6 | L2 | llwwwllllw | 63 |
| 1977 | Hampton Road Cruisers | 56 | 58 | .491 | 17 |   | 1-9 | L9 | lllllllllw | 66 |
| 1977 | Perrysburg Stingers | 52 | 62 | .456 | 21 |   | 5-5 | L1 | lwwwllllww | 70 |
| 1977 | Frankfort Fortress | 51 | 63 | .447 | 22 |   | 8-2 | W6 | wwwwwwlwlw | 71 |
| 1977 | Salzburg Prince Archbishops | 51 | 63 | .447 | 22 |   | 5-5 | W1 | wlllwwwwll | 71 |
| 1977 | Portland Beavers | 44 | 70 | .386 | 29 |   | 1-9 | L3 | lllwllllll | 78 |
| 1977 | Seattle Totems | 19 | 95 | .167 | 54 |   | 2-8 | L6 | llllllwlwl |   |
| Expanded1 | |||||||||
| Year | Team | Home | Road | Grass | Turf | vsLHP | vsRHP | Div | InterLg |
| 1977 | Winter Harbor Seals | 40-17 | 38-19 | 63-29 | 15-7 | 24-11 | 54-25 | 38-16 | 40-20 |
| 1977 | Montreal Royals | 36-21 | 37-20 | 27-13 | 46-28 | 20-16 | 53-25 | 38-16 | 35-25 |
| 1977 | Speedway Sparkplugs | 33-24 | 29-28 | 51-39 | 11-13 | 21-17 | 41-35 | 33-21 | 29-31 |
| 1977 | Data City Schema Busters | 31-26 | 28-29 | 49-49 | 10-6 | 23-14 | 36-41 | 30-24 | 29-31 |
| 1977 | Hampton Road Cruisers | 31-26 | 25-32 | 21-25 | 35-33 | 18-14 | 38-44 | 27-27 | 29-31 |
| 1977 | Perrysburg Stingers | 29-28 | 23-34 | 9-19 | 43-43 | 24-16 | 28-46 | 29-25 | 23-37 |
| 1977 | Frankfort Fortress | 29-28 | 22-35 | 44-52 | 7-11 | 17-21 | 34-42 | 25-29 | 26-34 |
| 1977 | Salzburg Prince Archbishops | 31-26 | 20-37 | 40-47 | 11-16 | 18-21 | 33-42 | 27-27 | 24-36 |
| 1977 | Portland Beavers | 25-32 | 19-38 | 15-25 | 29-45 | 17-19 | 27-51 | 17-37 | 27-33 |
| 1977 | Seattle Totems | 12-45 | 7-50 | 17-80 | 2-15 | 6-31 | 13-64 | 6-48 | 13-47 |
| Expanded2 | ||||||
| Year | Team | Lead7 | Tied7 | Trail7 | 1-run | Extra |
| 1977 | Winter Harbor Seals | 66-1 | 7-4 | 5-31 | 20-13 | 9-5 |
| 1977 | Montreal Royals | 61-3 | 4-4 | 8-34 | 16-16 | 5-1 |
| 1977 | Speedway Sparkplugs | 50-3 | 6-5 | 6-44 | 26-9 | 8-2 |
| 1977 | Data City Schema Busters | 48-4 | 4-8 | 7-43 | 16-19 | 8-5 |
| 1977 | Hampton Road Cruisers | 47-6 | 5-5 | 4-47 | 14-14 | 5-9 |
| 1977 | Perrysburg Stingers | 46-1 | 1-8 | 5-53 | 15-19 | 2-5 |
| 1977 | Frankfort Fortress | 41-6 | 7-2 | 3-55 | 14-14 | 2-2 |
| 1977 | Salzburg Prince Archbishops | 42-11 | 3-5 | 6-47 | 7-19 | 5-11 |
| 1977 | Portland Beavers | 34-5 | 6-6 | 4-59 | 17-13 | 6-6 |
| 1977 | Seattle Totems | 12-5 | 5-5 | 2-85 | 10-13 | 4-4 |