- Click the Editor menu on the Editor toolbar and click Start Editing.
- Click the Edit tool , move the pointer over the route feature you want to remeasure, then click the feature.
- Click the Define Line Portion tool .
- Click a point along the selected route to start defining the portion. The text of the MapTip corresponds to the measure value at that point along the selected route.
- Click a second point along the selected route to finish defining the portion. An edit sketch is created.
- Right-click the edit sketch, point to Route Measure Editing, then click the option you want to use to remeasure the portion.
- Press F2 or deselect the route feature to finish the sketch.