NTMP evaluates whether treatments such as three-way and four-way stops, pedestrian islands, curb extensions, or neighborhood traffic circles may improve safety.
When performing our evaluation, staff will look at nationally recognized safety criteria to help determine if change to an intersection is appropriate. Criteria we look at includes:
- Traffic volumes (cars, bikes, and pedestrians) entering the intersection on each approach;
- Crash history within the last 3 years at the intersection; and,
- Sight distance for each approach at the intersection.
After reviewing the data, staff will recommend any stop signs or other safety treatments that are determined to improve intersection safety.
Did You Know?
Although stop signs can improve intersection safety, they do not always reduce speeding along a street. Staff will evaluate each location and recommend the solution that best meets the needs of the area.