Races per nation
Number of races and racedays per country in 1977.
Top nations for team
100% of all racedays for Jelmoli - Hugo Koblet rad were in France, Switzerland or Italy.
100%
Per country
| Pos. | Nation | Number of races | Racedays |
|---|---|---|---|
| 1 | Switzerland | 2 | 2 |
| 2 | Italy | 2 | 2 |
| 3 | France | 1 | 4 |