Transportation Engineer salary at Washington State Transportation Improvement Board

The average transportation engineer salary at Washington State Transportation Improvement Board was $115,300 , which is 47 percent higher than the average salary for this job in Washington, and 20 percent higher than the national average for this job . Transportation Engineer salaries at Washington State Transportation Improvement Board typically range from $115,700 to $116,300 (25th to 75th percentile). The highest reported transportation engineer salary was $119,100. There are 5 employees at Washington State Transportation Improvement Board with the job title transportation engineer.