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Title 10 — VEHICLES AND TRAFFIC

Chapter 10.04 — DEFINITIONS

Palo Alto Municipal Code · 2026-09 edition · updated 2026-09-29 · Palo Alto

10.04.010 Definitions generally.

For the purpose of this title, unless it is plainly evident from the context that a different meaning is intended, certain terms used herein shall have the definitions ascribed to them in this chapter.

(Ord. 4558 § 2 (part), 1999)

10.04.020 Alley.

"Alley" means a public or private vehicular way less than twenty-five feet in width affording a secondary means of vehicular access to abutting property.

(Ord. 4558 § 2 (part), 1999)

10.04.030 Bicycle parking zone.

"Bicycle parking zone" means that space reserved exclusively for the parking of bicycles.

(Ord. 4558 § 2 (part), 1999)

10.04.040 Business district.

"Business district" means all portions of the city of Palo Alto which are commercially zoned as provided in Title 18 of this code.

(Ord. 4558 § 2 (part), 1999)

10.04.045 Community service officer.

"Community service officer" means a special police officer of the city authorized to direct traffic and to enforce all laws of the city and of the state applicable to the parking or towing of vehicles and all laws of the city and of the state applicable to bicycles and bicyclists and to enforce all traffic laws of the city and of the state applicable to traffic within bicycle lanes and bicycle paths.

(Ord. 4558 § 2 (part), 1999)

10.04.050 Holidays.

For the purpose of this title holidays and other special days shall be in accordance withChapter 2.08 of this code.

(Ord. 4558 § 2 (part), 1999)

10.04.060 Loading zone.

"Loading zone" means that space adjacent to a curb reserved for the exclusive use of vehicles during the active loading or unloading of passengers or materials.

(Ord. 5531 § 2 (part), 2021: Ord. 4558 § 2 (part), 1999)

10.04.070 Official time standard.

Whenever certain hours are named herein, they shall mean standard time or daylight saving time, as may be in current use in this city.

(Ord. 4558 § 2 (part), 1999)

10.04.080 Park.

"Park" means the standing of a vehicle, whether occupied or not, otherwise than temporarily for a period of less than thirty seconds for the purpose of and while actually engaged in active loading or unloading passengers or materials.

(Ord. 5531 § 2 (part), 2021: Ord. 4558 § 2 (part), 1999)

10.04.085 Parking enforcement officer.

"Parking enforcement officer" means a special officer of the city authorized to direct traffic and to enforce all laws of the city and of the state applicable to the parking or towing of vehicles.

(Ord. 4558 § 2 (part), 1999)

10.04.086 Parking enforcement contractor.

“Parking enforcement contractor” means any duly qualified company that the city has entered into a contract with and that has been approved by the chief of police to provide enforcement of Chapter 10.50 relating to Palo Alto Municipal Code infractions only in parking zones. Enforcement includes both the issuance and processing of citations for RPP District parking violations.

(Ord. 5294 § 2, 2015)

10.04.090 Parkway.

"Parkway" means that portion of a street other than a roadway or a sidewalk.

(Ord. 4558 § 2 (part), 1999)

10.04.100 Passenger loading zone.

"Passenger loading zone" means the space adjacent to a curb reserved for the exclusive use of vehicles during the active loading or unloading of passengers.

(Ord. 5531 § 2 (part), 2021: Ord. 4558 § 2 (part), 1999)

10.04.110 Pedestrian.

"Pedestrian" means any person afoot.

(Ord. 4558 § 2 (part), 1999)

10.04.120 Police officer.

"Police officer" means every sworn member of the police department, police reserves or any employee of the city of Palo Alto authorized by the chief of police to direct or regulate traffic or to make arrests for violations of traffic regulations.

(Ord. 4558 § 2 (part), 1999)

10.04.125 Public parking facility.

The term "public parking facility" shall mean any public parking lot or parking structure owned or leased by the city in which parking by the general public is permitted.

(Ord. 4558 § 2 (part), 1999)

10.04.128 Shared-use path.

"Shared-use path" means a graded linear area or pathway, paved or unpaved, that is designated for the use of both pedestrians and bicyclists and is not part of a roadway.

(Ord. 5433 § 1, 2018)

10.04.130 Stop.

"Stop" means complete cessation of movement.

(Ord. 4558 § 2 (part), 1999)

10.04.140 Stop or stand.

"Stop or stand" means any stopping or standing of a vehicle, whether occupied or not, except when necessary to avoid conflict with other traffic or in compliance with the directions of a police officer or official traffic control device.

(Ord. 4558 § 2 (part), 1999)

10.04.150 Taxi stand.

"Taxi stand" means a public place alongside the curb of a street or elsewhere in the city of Palo Alto which has been designated by the city manager as reserved exclusively for the use of taxicabs.

(Ord. 4558 § 2 (part), 1999)

10.04.160 Traffic.

"Traffic" means pedestrians, ridden or herded animals, vehicles and other conveyances either singly or together while using any street for purposes of travel.

(Ord. 4558 § 2 (part), 1999)

10.04.170 Traffic control devices.

"Traffic control devices" means all signs, signals, markings and devices not inconsistent with this title, heretofore or hereafter placed or erected under this title, as authorized by the Vehicle Code of the State of California or by the authority of this title.

(Ord. 4558 § 2 (part), 1999)

10.04.180 Traffic lane.

"Traffic lane" means that portion of any roadway, either marked or unmarked, being not less than eight and one-half feet in width.

(Ord. 4558 § 2 (part), 1999)

10.04.185 Transportation network company.

"Transportation network company" means an organization, including, but not limited to, a corporation, limited liability company, partnership, sole proprietor, or any other entity, operating in California that provides prearranged transportation services for compensation using an online-enabled application or platform to connect passengers with drivers using a personal vehicle.

(Ord. 5531 § 3, 2021)

10.04.190 Vehicle Code definitions.

In addition to the definitions set forth above, all definitions of words and phrases set forth in the Vehicle Code of the State of California are hereby incorporated in this title as though set forth in full herein.

(Ord. 4558 § 2 (part), 1999)

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▸Contents — Palo Alto Municipal Code
Palo Alto Municipal Code
  1. Article VIII — A. Board of Education
  2. Title 1 — GENERAL PROVISIONS
  3. Title 2 — ADMINISTRATIVE CODE
  4. Title 4 — BUSINESS LICENSES AND REGULATIONS
  5. Title 5 — HEALTH AND SANITATION
  6. Title 6 — ANIMALS
  7. Title 8 — TREES AND VEGETATION
  8. Title 9 — PUBLIC PEACE, MORALS AND SAFETY
  9. ▸Title 10 — VEHICLES AND TRAFFIC
    Overview
    1. 10.04 Definitions
    2. 10.08 Enforcement and Obedience to Traffic Regulations
    3. 10.10 Temporary Street Closures
    4. 10.12 Traffic-Control Devices
    5. 10.16 Turning Movements
    6. 10.20 One-Way Streets and Alleys
    7. 10.24 Special Stops Required
    8. 10.28 Miscellaneous Driving Rules
    9. 10.32 Pedestrians
    10. 10.34 Abandoned, Wrecked, Dismantled or Inoperative Vehicles
    11. 10.36 Stopping, Standing and Parking - Generally
    12. 10.40 Stopping, Standing and Parking - Loading and Unloading
    13. 10.44 Stopping, Standing and Parking - Prohibited or Restricted
    14. 10.45 Valet Parking
    15. 10.46 College Terrace Residential Parking Permit Program (RPPP)
    16. 10.47 Large Vehicle Parking
    17. 10.48 Trucks and Truck Routes
    18. 10.50 Residential Preferential Parking Districts
    19. 10.51 Crescent Park No Overnight Parking Program
    20. 10.52 Trains
    21. 10.56 Special Speed Zones
    22. 10.60 Parking Violations
    23. 10.62 Idling of Vehicles
    24. 10.64 Bicycles, Roller Skates and Coasters
    25. Chapter 10.04 — DEFINITIONS
    26. Chapter 10.08 — ENFORCEMENT AND OBEDIENCE TO TRAFFIC REGULATIONS
    27. Chapter 10.10 — TEMPORARY STREET CLOSURES
    28. Chapter 10.12 — TRAFFIC-CONTROL DEVICES
    29. Chapter 10.20 — ONE-WAY STREETS AND ALLEYS
    30. Chapter 10.24 — SPECIAL STOPS REQUIRED
    31. Chapter 10.28 — MISCELLANEOUS DRIVING RULES
    32. Chapter 10.32 — PEDESTRIANS
    33. Chapter 10.34 — ABANDONED, WRECKED, DISMANTLED OR INOPERATIVE
    34. Chapter 10.36 — STOPPING, STANDING AND PARKING - GENERALLY
    35. Chapter 10.40 — STOPPING, STANDING AND PARKING - LOADING AND U…
    36. Chapter 10.44 — STOPPING, STANDING AND PARKING - PROHIBITED OR
    37. Chapter 10.45 — VALET PARKING
    38. Chapter 10.46 — COLLEGE TERRACE RESIDENTIAL PARKINGPERMIT PROG…
    39. Chapter 10.47 — LARGE VEHICLE PARKING
    40. Chapter 10.48 — TRUCKS AND TRUCK ROUTES
    41. Chapter 10.50 — RESIDENTIAL PREFERENTIAL PARKING DISTRICTS
    42. Chapter 10.51 — CRESCENT PARK NO OVERNIGHT PARKING PROGRAM
    43. Chapter 10.52 — TRAINS
    44. Chapter 10.56 — SPECIAL SPEED ZONES
    45. Chapter 10.62 — IDLING OF VEHICLES
    46. Chapter 10.64 — BICYCLES, ROLLER SKATES AND COASTERS
    47. Chapter 10.70 — RESERVED
  10. Title 11 — ENVIRONMENTAL IMPACT PROCEDURE
  11. Title 12 — PUBLIC WORKS AND UTILITIES
  12. Title 13 — IMPROVEMENT PROCEDURE
  13. Title 15 — FIRE PREVENTION
  14. Title 16 — BUILDING REGULATIONS
  15. Title 17 — HAZARDOUS MATERIALS STORAGE
  16. Title 18 — ZONING
  17. Title 19 — MASTER PLAN
  18. Article 7 — AUTHORITY FOR AND SCOPE OF MASTER OR GENERAL PLANS.
  19. Article 8 — PROCEDURE FOR ADOPTION OF MASTER OR GENERAL PLAN.
  20. Chapter 19.06 — SPECIFIC PLANS
  21. Chapter 19.10 — COORDINATED AREA PLANS
  22. Title 20 — PRECISE PLANS
  23. Title 21 — SUBDIVISIONS AND OTHER DIVISIONS OF LAND
  24. Title 22 — PARKS

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