| Sogndal IL beat FK Mjølner 2-1 (H) on 9 Jul 1989 |
| FK Mjølner beat Moss FK 3-1 (H) on 18 Jun 1989 |
| Moss FK beat Tromsø IL 2-0 (H) on 25 May 1989 |
| Tromsø IL beat Kongsvinger IL 1-0 (H) on 16 May 1989 |
| Kongsvinger IL beat Molde FK 1-0 (H) on 30 Apr 1989 |
| Molde FK beat IK Start 2-1 (H) on 25 May 1989 |
| IK Start beat SK Brann 3-0 (H) on 2 Jul 1989 |
| SK Brann beat Lillestrøm SK 2-0 (H) on 9 Jul 1989 |
| Lillestrøm SK beat Viking FK 1-0 (A) on 25 Jun 1989 |
| Viking FK beat Vålerenga IF 1-0 (H) on 16 May 1989 |
| Vålerenga IF beat Rosenborg BK 3-2 (A) on 2 Jul 1989 |
| Rosenborg BK beat Sogndal IL 3-2 (H) on 30 Apr 1989 |
HWC: Thick arrows show the earliest chain of wins that passes through every team and returns to its start.