Etappes
| 12/05/2019 |
 |
Stage 1 : Sacramento - Sacramento | 143 km | |
| 13/05/2019 |
 |
Stage 2 : Rancho Cordova - South Lake Tahoe | 194 km | |
| 14/05/2019 |
 |
Stage 3 : Stockton - Morgan Hill | 207 km | |
| 15/05/2019 |
|
Stage 4 : Raceway Laguna Seca - Morro Bay | 212 km | |
| 16/05/2019 |
|
Stage 5 : Pismo Beach - Ventura | 218 km | |
| 17/05/2019 |
|
Stage 6 : Ontario - Mount Baldy | 127 km | |
| 18/05/2019 |
|
Stage 7 : Santa Clarita - Pasadena | 141 km |
Stage 4 Tour of California 2019 (Raceway Laguna Seca - Morro Bay)
| Stage 4: Raceway Laguna Seca-Morro Bay | Totaal: 212km |
|---|
| Stand | ||
|---|---|---|
| 1. | Tadej Pogacar | 32:55:12 |
| 2. | Sergio Andres Higuita Garcia | +0:16 |
| 3. | Kasper Asgreen | +0:17 |
| 4. | George Bennett | +0:29 |
| 5. | Richie Porte | +0:41 |
| 6. | Simon Spilak | +1:03 |
| 7. | Jesper Hansen | +1:18 |
| 8. | Felix Grossschartner | +1:18 |
| 8. | David De La Cruz Melgarejo | +0:34 |
| 9. | Tejay Van Garderen | +1:22 |