Escort requirements, travel restrictions, and signage rules for oversize/overweight loads in California.
PCP - Pilot Cars & Permits provides professional pilot car escort services throughout California. Whether you need a lead vehicle, chase car, or high pole escort, our certified pilots are available 24/7 across California and all connecting states. We handle the coordination so your oversize load moves safely and on time.
| Min Width | Max Width | Escorts | Position | Notes |
|---|---|---|---|---|
| 8'7" | 12'0" | 0 | — | Permit required, some local routes may require escort under 12' |
| 12'1" | 14'11" | 1 | Rear | 1 or 2 escorts depending on route color classification |
| 14'11" | 16'0" | 2 | Front + Rear | On Interstate and 4-lane roads |
| 16'1" | 20'0" | 2 Police | Front + Rear | CHP escort required (3 CHP officers). High pole and utility clearance also required. |
| Min Height | Max Height | Escorts | Position | Notes |
|---|---|---|---|---|
| 14'1" | 17'0" | 0 | — | Permit required, no escort vehicle |
| 17'1" | 18'0" | 1 | Front |
Route survey required; utility clearance; CHP may be required
Height pole required Route survey required |
| 18'1" | 20'0" | 2 | Front + Rear |
CHP escort typically required; utility clearance mandatory
Height pole required Route survey required |
| Min Length | Max Length | Escorts | Position | Notes |
|---|---|---|---|---|
| 65'1" | 85'0" | 0 | — | Permit required, no escort |
| 85'1" | 135'0" | 1 | Rear | 1 rear on 4-lane; 1 front on 2/3-lane roads |
| 135'1" | 200'0" | 2 | Front + Rear |
| Min Overhang | Max Overhang | Escorts | Position | Notes |
|---|---|---|---|---|
| 10'1" | 25'0" | 0 | — | Flags required |
| 25'1" | 50'0" | 1 | Rear | 1 or more escorts required |
| Min Weight | Max Weight | Escorts | Position | Notes |
|---|---|---|---|---|
| 80,001 lbs | 200,000 lbs | 0 | — | Permit required |
| 200,001 lbs | 999,999 lbs | 2 Police | Front + Rear |
Superload - CHP and Caltrans review required
Route survey required |
| Min Width | Max Width | Escorts | Position | Notes |
|---|---|---|---|---|
| 8'7" | 12'0" | 0 | — | Permit required, some local routes may require escort |
| 12'1" | 15'0" | 1 | Front | 1 front on 2/3-lane roads (yellow route standard) |
| 15'1" | 16'0" | 2 | Front + Rear | 2 escorts on standard routes |
| 16'1" | 20'0" | 2 Police | Front + Rear | CHP escort required (3 CHP officers) |
| Min Height | Max Height | Escorts | Position | Notes |
|---|---|---|---|---|
| 14'1" | 17'0" | 0 | — | Permit required, no escort vehicle |
| 17'1" | 18'0" | 1 | Front |
Route survey required; utility clearance; CHP may be required
Height pole required Route survey required |
| 18'1" | 20'0" | 2 | Front + Rear |
CHP escort typically required; utility clearance mandatory
Height pole required Route survey required |
| Min Length | Max Length | Escorts | Position | Notes |
|---|---|---|---|---|
| 65'1" | 85'0" | 0 | — | Permit required, no escort |
| 85'1" | 135'0" | 1 | Front | 1 front on 2/3-lane roads (100' threshold in LA County) |
| 135'1" | 200'0" | 2 | Front + Rear |
| Min Overhang | Max Overhang | Escorts | Position | Notes |
|---|---|---|---|---|
| 10'1" | 25'0" | 0 | — | Flags required |
| 25'1" | 50'0" | 1 | Rear | 1 or more escorts |
| Min Weight | Max Weight | Escorts | Position | Notes |
|---|---|---|---|---|
| 80,001 lbs | 200,000 lbs | 0 | — | Permit required |
| 200,001 lbs | 999,999 lbs | 2 Police | Front + Rear |
Superload - CHP and Caltrans review required
Route survey required |
PCP - Pilot Cars & Permits coordinates experienced pilot car operators throughout California for both local and interstate moves. From a single-county delivery to a multi-state haul that begins or passes through California, our team matches your load with the right escorts — lead cars, chase cars, high pole escorts, and steer cars — based on the dimension thresholds and travel rules outlined above.
Because oversize requirements change at every state line, we plan your route end to end so your equipment stays compliant from origin to destination. Our dispatchers handle scheduling, positioning, and communication with your drivers, keeping your oversize or overweight load moving safely and on time across California and beyond.