| Intersections | The graphical representation of intersections and possible turnings | Possible turnings | Traffic capacity (hundreds of vehicles) | Intersection delay (min) |
| 1 | | (0, 1, 4) (0, 1, 9) | 16 16 | 2 2 |
| 2 | | (0, 2, 3) (0, 2, 7) (0, 2, 11) (7, 2, 11) | 16 12 12 10 | 3 3 3 3 |
| 3 | | (2, 3, 17) (2, 3, 19) | 12 12 | 2 2 |
| 4 | | (1, 4, 5) (1, 4, 16) | 12 12 | 2 2 |
| 5 | | (4, 5, 18) | 10 | 0 |
| 6 | | (0, 6, 7) (0, 6, 18) | 16 8 | 2 2 |
| 7 | | (2, 7, 19) (2, 7, 20) (6, 7, 2) (6, 7, 19) (6, 7, 20) | 8 8 8 8 8 | 4 4 4 4 4 |
| 8 | | (9, 8, 14) (9, 8, 16) | 8 6 | 2 2 |
| 9 | | (1, 9, 8) (1, 9, 10) (1, 9, 13) (10, 9, 8) (10, 9, 13) | 12 12 8 8 8 | 4 4 4 4 4 |
| 10 | | (9, 10, 11) (9, 10, 12) (11, 10, 12) (11, 10, 9) | 10 10 8 10 | 3 3 3 3 |
| 11 | | (2, 11, 10) (2, 11, 15) (10, 11, 15) | 12 12 12 | 2 2 2 |
| 12 | | (10, 12, 13) (10, 12, 15) | 12 12 | 2 2 |
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