List of highways numbered 129

The following highways are numbered 129:

Canada

• Highway 129 (Ontario)
• Prince Edward Island Route 129

Japan

• Japan National Route 129

United States

• Interstate 129
• U.S. Route 129
• Alabama State Route 129
• California State Route 129
• Florida State Road 129
• Georgia State Route 129
• Illinois Route 129
• Indiana State Road 129
• Kentucky Route 129
• Louisiana Highway 129
• Maine State Route 129
• Maryland Route 129
• Massachusetts Route 129
  • Massachusetts Route 129A
• M-129 (Michigan highway)
• Missouri Route 129
• New Hampshire Route 129
• New Jersey Route 129
• New Mexico State Road 129
• New York State Route 129
• Ohio State Route 129
• Pennsylvania Route 129 (former)
• South Carolina Highway 129
• Tennessee State Route 129
• Texas State Highway 129
  • Texas State Highway Spur 129
• Utah State Route 129 (disambiguation), several former routes
• Vermont Route 129
• Virginia State Route 129
• Washington State Route 129
• West Virginia Route 129
• Wisconsin Highway 129

Territories:

• Puerto Rico Highway 129