The Snap Events to Route interface is used to find and fix micro gaps or overlaps that exist between a Roads and Highways event and the ends of routes. When changes are saved, edits are automatically applied to the R&H source event data defined by the information in the selected data table. Users can open the Snap Events to Route interface by selecting the icon in the Data Cleaning section on the Edit menu. Once the user has entered this interface, they will have the ability to locate and correct the apparent micro gaps/overlaps by following these steps:

1. Fill in all filters (Event, System Types, and Route Types) to find offsets within the specified parameters.
2. After filling all filters, click the “Find Events” button to the right of the filters. The table on the lower half of the interface will then update to reflect the offsets found between events and routes.
3. Snap events to the route endpoints by selecting the checkbox on the desired row.
4. After selecting the desired segments, click the “Save Changes” button at the bottom of the interface to update the data.