Investor Presentaiton
Speed Performance Measures - Speed
Compliance (<5 mph limit)
•
•
Overall speed
compliance was shown
to decrease from 77.1%
to 65.8%, a reduction of
11.3% across all
weather conditions
Mixed condition storms
(storm categories 9 and
11) presented
improvement in speed
compliance
Storm Cat.
Baseline
Jan. - Nov. 2017
0
Baseline # % Compliant
2,235
Post-Deployment
Dec. 2020 - Dec. 2021
# Vehicles
Comparison
to Baseline
% Compliant % Difference
88.8%
1
40,524,982
86.3%
356,787,174
65.4%
-20.9%
(ideal)
2
3,430,866
87.4%
13,286,077
73.3%
-14.1%
(wind)
3
1,951,772
80.7%
(Snow/Ice)
147
64.2%
6,926,073
55.0%
-9.2%
4
(Low Vis)
5
164
53.4%
(Wet pvmt, wind)
6
268
61.5%
(Ice, high wind)
7
31,088
86.2%
(Ice, low vis. or mod. wind)
8
2,610
81.7%
(High wind, wet roads)
9
197,985
79.1%
6,963
82.6%
3.5%
(Mixed 1)
10
13,211
74.7%
(Wind, cold pvmt.)
11
(Mixed 2)
Total
2,241,121
48,396,449
80.1%
77.1%
4,594,541
381,600,828
85.0%
4.9%
65.8%
-11.3%View entire presentation