Table 1.

Percentage of Alcohol-Related Crashes Among Drivers With Blood Alcohol Concentration (BAC) Testing^* (N=63,421).

Drivers	N	% (95% C.I.)
A. BAC of All Drivers
0.0 g/dl	51,495	81.2 (80.9, 81.5)
≥ 0.01 g/dl	11,926	18.8 (18.5, 19.1)
≥ 0.04 g/dl	10,516	16.6 (16.3, 16.9)
≥ 0.08+ g/dl	9,316	14.7 (14.4, 15.0)
B. BAC By Driver Type#
Motor Carrier Drivers
0.0 g/dl	23,388	94.9 (94.6, 95.1)
≥ 0.01 g/dl	1,268	5.1 (4.9, 5.2)
≥ 0.04 g/dl	946	3.8 (3.6, 4.0)
≥ 0.08+ g/dl	767	3.1 (2.9, 3.3)
Non Motor Carrier Drivers
0.0 g/dl	28,107	72.5 (72.2, 72.8)
≥ 0.01 g/dl	10,658	27.5 (27.2, 27.8)
≥ 0.04 g/dl	9,570	24.7 (24.4, 25.0)
≥ 0.08+ g/dl	8,549	22.1 (21.8, 22.4)

^*BAC testing reported in grams per deciliter (g/dl).