| 14/01/1978 | HEMRIK interclubwedstrijd; |
| 29/04/1978 | GORREDIJK |
| 06/05/1978 | LEEUWARDEN (Bilgaard): |
| 10/05/1978 | EMMEN (provinciale kampioenschappen): |
| 17/05/1978 | EMMEN (provinciale kampioenschappen): |
| 20/05/1978 | JOURE |
| 23/05/1978 | SNEEK |
| 27/05/1978 | HEERENVEEN (Batavus Zomerrace): |
| 27/05/1978 | HEERENVEEN (Ronde van Zuid-Friesland): |
| 02/06/1978 | DRACHTEN |
| 03/06/1978 | HEERENVEEN |
| 07/06/1978 | URETERP |
| 16/06/1978 | MARRUM |
| 17/06/1978 | BERLIKUM |
| 22/06/1978 | BOLSWARD |
| 27/06/1978 | DOKKUM |
| 01/07/1978 | ZWAAGWESTEINDE |
| 10/07/1978 | BERGUM |
| 12/07/1978 | KOLLUM |
| 19/07/1978 | OUDEMIRDUM |
| 25/07/1978 | APPELSCHA |
| 26/07/1978 | LEEUWARDEN (centrum): |
| 29/07/1978 | BUITENPOST |
| 04/08/1978 | WESTERGEEST |
| 12/08/1978 | KOOTSTERTILLE |
| 15/08/1978 | HEERENVEEN (1e etappe Ronde van Nederland): |
| 17/08/1978 | HARDEGARIJP |
| 18/08/1978 | GARIJP |
| 19/08/1978 | GERKESKLOOSTER |
| 22/08/1978 | KOLLUMERZWAAG; |
| 25/08/1978 | BALK (niet-licentiehouders): |
| 26/08/1978 | HARKEMA |
| 26/08/1978 | OUDEGA (HO) (niet-licentiehouders): |
| 01/09/1978 | NIJLAND R.T.C. Rally; |
| 06/09/1978 | DAMWOUDE |
| 09/09/1978 | SURHUISTERVEEN |
| 19/09/1978 | WOLVEGA |
| 20/09/1978 | OOSTERWOLDE |
| 21/09/1978 | FRANEKER |
| 28/10/1978 | HEMRIK (veldrit): |
| 28/10/1978 | HEMRIK provinciaal kampioenschap; |
| 16/12/1978 | APPELSCHA interclubwedstrijd; |