Compliant Speed is Speed limit + 5mph. Violators speed is over 30mph. The 85th percentile speed is the speed at or below which 85 percent of the drivers will operate with open roads and favorable conditions.
Here’s what the data says:
Steamburg:
85% of drivers drive under 30 mph. Max speed for South Loop is 58 mph.
Data for the 882 violators:
573 drive between 31 to 35 mph
216 drive between 36 to 40 mph
55 drive between 41 to 45 mph
28 drive between 46 to 50 mph
5 drive between 51 to 55 mph
5 drive between 56 to 60 mph
Max speed for North Loop is 54 mph.
Data for the 427 violators:
337 drive between 31 to 35 mph
68 drive between 36 to 40 mph
13 drive between 41 to 45 mph
7 drive between 46 to 50 mph
2 drive between 51 to 55 mph
Takeaway for Steamburg:
Drivers are mostly under control. Speeding is relatively minor. Most drivers exceed the limit only by a small margin.
Jimersontown:
85% of drivers drive over 30 mph.
Max speed for Pole 3 is 62 mph.
Data for the 882 violators:
7478 drive between 31 to 35 mph
2528 drive between 36 to 40 mph
500 drive between 41 to 45 mph
85 drive between 46 to 50 mph
16 drive between 51 to 55 mph
6 drive between 56 to 60 mph
2 drive between 61 to 65 mph
Max speed for Pole 11 is 64 mph.
Data for the 7392 violators:
5839 drive between 31 to 35 mph
1291 drive between 36 to 40 mph
208 drive between 41 to 45 mph
38 drive between 46 to 50 mph
13 drive between 51 to 55 mph
2 drive between 56 to 60 mph
1 drive between 61 to 65 mph
Takeaway for Jimersontown:
Speeding is more prevalent and severe. Though most violators are still just above the compliant threshold, a significant minority are driving 40+ mph.
