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Highway Maintenance Workers

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Realistic
$50,260
Median Salary
per year (national)
+3.4%
Job Growth
2025–2035
161,800
Jobs Today
2025
🎓
Typical Entry-Level Education
High school diploma or equivalent
OverviewResponsibilitiesT-A-S-KEducationIncome & EmployabilityVideoTraining ProgramsRelated Careers

Overview

Highway Maintenance Workers has a national median salary of $50,260 per year, with +3.4% projected job growth from 2025–2035. The Bureau of Labor Statistics lists a high school diploma or equivalent as the typical education needed to enter this occupation.

Description

Maintain highways, municipal and rural roads, airport runways, and rights-of-way. Duties include patching broken or eroded pavement and repairing guard rails, highway markers, and snow fences. May also mow or clear brush from along road, or plow snow from roadway.

Work Values

  • Support
  • Relationships
  • Working Conditions

Work Styles

DependabilityConcern for OthersIntegrityAttention to DetailCooperation

Responsibilities

Tasks

  • Set out signs and cones around work areas to divert traffic.
  • Flag motorists to warn them of obstacles or repair work ahead.
  • Perform preventative maintenance on vehicles and heavy equipment.
  • Drive trucks to transport crews and equipment to work sites.
  • Erect, install, or repair guardrails, road shoulders, berms, highway markers, warning signals, and highway lighting, using hand tools and power tools.

Work Activities

  • Communicating with Supervisors, Peers, or Subordinates
  • Establishing and Maintaining Interpersonal Relationships
  • Organizing, Planning, and Prioritizing Work
  • Inspecting Equipment, Structures, or Materials
  • Getting Information
  • Performing for or Working Directly with the Public
  • Operating Vehicles, Mechanized Devices, or Equipment
  • Monitoring Processes, Materials, or Surroundings
  • Assisting and Caring for Others
  • Developing and Building Teams

Detailed Work Activities

  • Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
  • Developing constructive and cooperative working relationships with others, and maintaining them over time.
  • Developing specific goals and plans to prioritize, organize, and accomplish your work.
  • Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
  • Observing, receiving, and otherwise obtaining information from all relevant sources.
  • Performing for people or dealing directly with the public. This includes serving customers in restaurants and stores, and receiving clients or guests.
  • Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or watercraft.
  • Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
  • Providing personal assistance, medical attention, emotional support, or other personal care to others such as coworkers, customers, or patients.
  • Encouraging and building mutual trust, respect, and cooperation among team members.

T-A-S-K

Technology, Abilities, Skills & Knowledge

Technology Skills

  • Spreadsheet software
  • Presentation software
  • Word processing software
  • Electronic mail software
  • Office suite software

Abilities

  • Control Precision
  • Multilimb Coordination
  • Arm-Hand Steadiness
  • Oral Comprehension
  • Problem Sensitivity

Skills

  • Operation and Control
  • Operations Monitoring
  • Coordination
  • Monitoring
  • Active Listening

Knowledge

  • Public Safety and Security
  • English Language
  • Transportation
  • Building and Construction
  • Education and Training

Education

Education Levels of Current Workers

The Bureau of Labor Statistics lists a high school diploma or equivalent as the typical education needed to enter this occupation. The chart below shows the highest level of education held by people already working in this field, ages 25 and older. It includes workers who earned more education than the job requires and workers who entered the field under earlier requirements, so the largest bar is not the entry requirement. For example, if someone finished an associate's degree and then started working in this field, they are counted under “Associate's degree” here, but the job itself typically asks for a high school diploma or equivalent.

8.3%
Less than high school diploma
56.3%
High school diploma or equivalent
22.5%
Some college, no degree
9.1%
Associate's degree
3.2%
Bachelor's degree
0.5%
Master's degree
0.1%
Doctoral or professional degree

Certificates

Certifications applicable to Highway Maintenance Workers:

Certificate nameCertifying OrganizationType
Certification in Construction Materials Testing - AsphaltNational Institute for Certification in Engineering TechnologiesD
Certification in Construction Materials Testing - Concrete Level INational Institute for Certification in Engineering TechnologiesD
Certified FlaggerAmerican Traffic Safety Services AssociationD
Certified Guardrail Installer (GI)American Traffic Safety Services AssociationD
Certified Truck-Mounted Attenuator Operator (TMA)American Traffic Safety Services AssociationD
Flagger Instructor Training (FIT)American Traffic Safety Services AssociationD
Heavy Equipment Operator: Motor GraderNational Center for Construction Education and ResearchD
Mobile Crane Operator CertificationNational Center for Construction Education and ResearchD

Income & Employability

Income Percentile

The median (50th percentile) is the middle wage; 10% earn less than the low figure and 10% earn more than the high figure.

Low (10%)$36,230
Median (50%)$50,260
High (90%)$71,970

Income by Experience

How pay typically grows from entry level (0–2 yrs) to expert (8+ yrs).

Entry (0–2 yrs)$45,794
Mid (3–5 yrs)$57,463
Senior (6–8 yrs)$61,277
Expert (8+ yrs)N/A

Employability

There are currently 161,800 jobs in this career path (2025). That number is projected to grow to 167,300 by 2035, a +3.4% change.

+3.4% growth

Video Resources

Training Programs

10 programs at 4 schools on Career School App prepare students for a career as Highway Maintenance Workers, including Construction & Building (10).

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This site incorporates information from O*NET Web Services by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). O*NET® is a registered trademark of USDOL/ETA. Used under the CC BY 4.0 license.

Certification, licence and career video information is sourced from CareerOneStop, sponsored by the U.S. Department of Labor, Employment and Training Administration (DOLETA) and the Minnesota Department of Employment and Economic Development (DEED).

Wage, employment and outlook figures are from the U.S. Bureau of Labor Statistics — Occupational Employment and Wage Statistics (OEWS) and the Employment Projections program. Figures describe the occupation, not any particular program or graduate.

Career cluster definitions are from Advance CTE.

Pay-by-experience bands are from Lightcast (as recent as July 2025).