FAI Junior World Championship class F1 Challenge 1990
Held at Mostar, Yugoslavia from August 20 to 26
Order determined by total score in all three events.
| Place | Country | Total time | F1A time | F1B time | F1C time |
|---|---|---|---|---|---|
| 1 | USSR | 10313 | 3393 | 3713 | 3207 |
| 2 | North Korea | 10182 | 3004 | 3709 | 3469 |
| 3 | USA | 9577 | 2495 | 3471 | 3611 |
| 4 | Poland | 8436 | 3038 | 3315 | 2083 |
| 5 | Yugoslavia | 7989 | 2587 | 2783 | 2619 |
| 6 | Israel | 6811 | 3156 | 3655 | 0 |
| 7 | Hungary | 6282 | 2742 | 3540 | 0 |
| 8 | France | 6006 | 2435 | 3571 | 0 |
| 9 | Great Britain | 5870 | 1731 | 3118 | 1021 |
| 10 | Sweden | 5739 | 2221 | 3518 | 0 |
| 11 | Germany | 5177 | 3041 | 2136 | 0 |
| 12 | Czechoslovakia | 4291 | 3016 | 1275 | 0 |
| 13 | Finland | 4031 | 1018 | 3013 | 0 |
| 14 | Italy | 3663 | 2698 | 965 | 0 |
| 15 | Netherlands | 1987 | 1987 | 0 | 0 |
| 16 | Austria | 988 | 988 | 0 | 0 |
| 17 | New Zealand | 974 | 974 | 0 | 0 |
| 18 | Belgium | 766 | 766 | 0 | 0 |
| 19 | Australia | 426 | 426 | 0 | 0 |