Control Section Maps
Control sections provide a convenient and reliable linear referencing method for locating features along a roadway. Control sections generally do not move or change, regardless of changes to the route name or number.
Reading Control Section Numbers
- A control section number consists of six digits (e.g. 0115-02).
- The first four digits are the control number and can range from 0001-9999.
- The last two digits are the section number and can range from 01-99.
Map series is produced annually following the publication of end-of-year data from the previous calendar year.
2021 Control Section Maps
| District | |
|---|---|
| Abilene |  |
| Amarillo | |
| Atlanta | |
| Austin | |
| Beaumont | |
| Brownwood | |
| Bryan | |
| Childress | |
| Corpus Christi | |
| Dallas | |
| El Paso | |
| Fort Worth | |
| Houston | |
| Laredo | |
| Lubbock | |
| Lufkin | |
| Odessa | |
| Paris | |
| Pharr | |
| San Angelo | |
| San Antonio | |
| Tyler | |
| Waco | |
| Wichita Falls | |
| Yoakum | |
Divisions