Month

Traffic (Vehicles)

1998

1999

East-
bound

West-
bound

Total

Daily
Average

East-
bound

West-
bound

Total

Daily
Average

Jan.

830,943

846,300

1,677,243

54,105

801,568

811,947

1,613,515

52,049

Feb.

719,054

726,089

1,445,143

51,612

704,308

714,170

1,418,478

50,660

Mar.

845,881

860,636

1,706,517

55,049

825,706

838,979

1,664,685

53,700

Apr.

810,142

820,886

1,631,028

54,368

785,255

791,244

1,576,499

52,550

May

834,623

845,927

1,680,550

54,211

804,067

811,219

1,615,286

52,106

Jun.

800,509

803,451

1,603,960

53,465

805,325

810,930

1,616,255

53,875

Jul.

841,209

845,745

1,686,954

54,418

835,438

836,381

1,671,819

53,930

Aug.

835,864

839,598

1,675,462

54,047

827,467

829,998

1,657,465

53,467

Sep.

811,545

817,713

1,629,258

54,309

814,181

806,131

1,620,312

54,010

Oct.

808,563

810,764

1,619,327

52,236

830,136

831,471

1,661,607

53,600

Nov.

787,170

793,374

1,580,544

52,685

820,458

823,615

1,644,073

54,802

Dec.

826,975

831,281

1,658,256

53,492

851,427

856,463

1,707,890

55,093

Total

9,752,478

9,841,764

19,594,242

53,683

9,705,336

9,762,548

19,467,884

53,337