A chip seal is the application of asphaltic emulsion, a type of road oil, immediately followed by an application of small rocks called chips. Chip seals are approximately 1/4 to 3/8 inch in depth over the existing road surface. This maintenance activity is done by the County biannually, every even year.
2026 In House Chip Seal Roads
| Road Name | Start | End | Length +/- miles | Average Width |
|---|---|---|---|---|
|
Alpine Rd |
Pescadero Creek Rd | S/R 35 | 7.5 | 20' |
| Bean Hollow Rd | Pescadero Creek Rd | Hwy 1 | 2.5 | 20' |
| Butano Cut Off | Cloverdale Rd | Pescadero Rd | 0.5 |
32' |
| Cloverdale Rd | Gazos "Y" | Pescadero Rd | 5.5 | 35' |
| North St | Pescadero Rd | Stage Rd | 0.92 | 24' |
| Pigeon Point Lower | Hwy 1 | Hwy 1 | 0.9 | 22' |
| Pigeon Point Upper | Hwy 1 | Hwy 1 | 0.81 | 20' |
| Stage Rd | Pescadero Rd | End County Road | 0.16 | 25' |
| Total mileage: | 19.05 |
Chip Sealing is set to start on September 8th and conclude September 11th.