Part 1 - State Highways
- Section 101 - Title.
- Section 102 - Additions to or deletions from state highway system -- Designation of highways as state highways between sessions.
- Section 102.5 - Definitions -- Rulemaking -- Criteria for state highways.
- Section 103 - Deletion of highway from state highway system -- Return to county or municipality or abandonment.
- Section 104 - Disposition of portion of highways realigned.
- Section 105 - Designation of state highways in municipalities.
- Section 106 - State highways -- SR-6 to SR-10.
- Section 107 - State highways -- SR-12 to SR-20.
- Section 108 - State highways -- SR-21 to SR-26, SR-28 to SR-30.
- Section 109 - State highways -- SR-31, SR-32, SR-34 to SR-40.
- Section 110 - State highways -- SR-42 to SR-46, SR-48, SR-50.
- Section 111 - State highways -- SR-51 to SR-60.
- Section 112 - State highways -- SR-61 to SR-68 and SR-70.
- Section 113 - State highways -- SR-71 to SR-80.
- Section 114 - State highways -- SR-81 to SR-90.
- Section 115 - State highways -- SR-91 to SR-97, SR-99, SR-100.
- Section 116 - State highways -- SR-101 to SR-110.
- Section 117 - State highways -- SR-111 to SR-120.
- Section 118 - State highways -- SR-121 to SR-130.
- Section 119 - State highways -- SR-131 to SR-140.
- Section 120 - State highways -- SR-141 to SR-145, SR-147 to SR-151.
- Section 121 - State highways -- SR-152 to SR-160.
- Section 122 - State highways -- SR-161 to SR-165, SR-167, SR-168.
- Section 123 - State highways -- SR-171 to SR-176, SR-178, SR-180.
- Section 124 - State highways -- SR-186, SR-189, SR-190.
- Section 125 - State highways -- SR-191, SR-193, SR-194, SR-196, SR-198 to SR-200.
- Section 126 - State highways -- SR-201 to SR-204, SR-208 to SR-211.
- Section 127 - State highways -- SR-215, SR-218, SR-219.
- Section 128 - State highways -- SR-222, SR-224 to SR-228.
- Section 129 - State highways -- SR-231, SR-232, SR-235, and SR-240.
- Section 130 - State highways -- SR-241, SR-243, SR-248.
- Section 131 - State highways -- SR-252 and SR-256 to SR-260.
- Section 132 - State highways -- SR-261, SR-262, SR-264 to SR-266, and SR-268 to SR-270.
- Section 133 - State highways -- SR-271, SR-273 to SR-276, SR-279, SR-280.
- Section 134 - State highways -- SR-282, SR-284 to SR-287, SR-289, and SR-290.
- Section 135 - State highways -- SR-291 to SR-294, SR-296, SR-298, SR-299.
- Section 136 - State highways -- SR-301 to SR-304, SR-306, SR-309, SR-310.
- Section 137 - State highways -- SR-311 to SR-320, SR-491.