Jersey per stage
Jersey worn per day in Itzulia Basque Country. This does not mean the rider is leading the classification.
Most jerseys worn in race
| # | ||
|---|---|---|
| 1 | Team |
| Date | Result | Stage | Jersey worn |
|---|---|---|---|
| 1978-04-07 | 10 | Stage 5b (ITT) | Uncella - Uncella | Team |
| 1978-04-07 | 8 | Stage 5a | Vitoria - Aretxabaleta | Team |
| 1978-04-06 | 2 | Stage 4 | Placencia de las Armas - Vitoria | Team |
| 1977-04-01 | 5 | Stage 5a | Plasencia - Durango | Team |
| 1977-04-01 | 8 | Stage 5b (ITT) | Durango - Durana | Team |
| 1977-03-28 | 10 | Stage 1a (ITT) | Fuenterrabía - Fuenterrabía | Team |
| 1977-03-28 | 3 | Stage 1b | Fuenterrabía - Alsasua | Team |