|

 | Number of travel parties
|
*These estimates are based on the average daily 2-way traffic flow for
a 10 hour day. To calculate the number of travelers--instead of the
number of travel parties--each value must be multiplied by the group size
for each type of travel party. The following are the median group sizes
for each type of travel party:
| Travel Party |
Median
Group Size |
| Business |
1 |
| Pleasure |
2 |
| Daily Affairs |
1 |
| Business & Pleasure |
2 |
| Business, Pleasure, & Daily Affairs |
2 |
|
|

Estimated number of travel parties
by season (All business, pleasure, and daily affair travel parties) [Top
Of Page]
|
Season
|
Total
Travel Parties
|
95%
Confidence Interval
|
|
Lower
Bound
|
Upper
Bound
|
Spring
(91 days; March 16-June 14)
|
16,176,442
|
11,431,820
|
20,921,082
|
Summer
(84 days; June 15-Sept. 6)
|
16,871,022
|
11,989,051
|
21,752,993
|
Fall
(85 days; Sept. 7-Nov. 30)
|
14,281,887
|
10,575,819
|
17,987,955
|
Winter
(105 days; Dec 1-March 15)
|
16,355,609
|
11,204,865
|
21,506,373
|
Year-Round
(365 days)
|
63,666,300
|
63,045,209
|
64,287,414
|
Estimated number of travel parties
by reason for travel [Top
Of Page]
|
Season
|
Reason for Travel
|
Proportions
|
Total
Travel Parties
|
95%
Confidence Interval
|
|
Lower
Bound
|
Upper
Bound
|
| Spring |
Business
|
9.1%
|
1,472,056
|
1,040,296
|
1,903,818
|
| Pleasure
|
45.0%
|
7,279,399
|
5,144,319
|
9,414,487
|
| Business
& Pleasure
|
54.1%
|
8,751,455
|
6,184,615
|
11,318,305
|
| Daily
Affairs
|
45.9%
|
7,424,987
|
5,247,206
|
9,602,777
|
| Summer |
Business
|
5.9%
|
995,390
|
707,354
|
1,283,427
|
| Pleasure
|
56.5%
|
9,532,127
|
6,773,814
|
12,290,441
|
| Business
& Pleasure
|
62.4%
|
10,527,518
|
7,481,168
|
13,573,868
|
| Daily
Affairs
|
37.6%
|
6,343,504
|
4,507,883
|
8,179,125
|
| Fall |
Business
|
7.9%
|
1,128,269
|
835,490
|
1,421,048
|
| Pleasure
|
47.1%
|
6,726,769
|
4,981,211
|
8,472,327
|
| Business
& Pleasure
|
55.0%
|
7,855,038
|
5,816,700
|
9,893,375
|
| Daily
Affairs
|
45.0%
|
6,426,849
|
4,759,119
|
8,094,580
|
| Winter |
Business
|
14.8%
|
2,420,630
|
1,658,320
|
3,182,943
|
| Pleasure
|
36.0%
|
5,888,019
|
5,692,071
|
10,925,237
|
| Business
& Pleasure
|
50.8%
|
8,308,649
|
5,692,071
|
10,925,237
|
| Daily
Affairs
|
49.2%
|
8,046,959
|
5,512,794
|
10,581,136
|
| Year-Round |
Business
|
9.1%
|
5,793,633
|
5,737,114
|
5,850,155
|
| Pleasure
|
47.0%
|
29,923,161
|
29,631,248
|
30,215,084
|
| Business
& Pleasure
|
56.1%
|
35,716,794
|
35,368,362
|
36,065,239
|
| Daily
Affairs
|
44.0%
|
28,013,172
|
27,739,892
|
28,286,462
|
Estimated number of
business and pleasure travel parties by travel pattern [Top
Of Page]
|
Season
|
Travel
Pattern
|
Proportions
|
Total
Travel Parties
|
95%
Confidence Interval
|
|
Lower
Bound
|
Upper
Bound
|
| Spring
|
Resident
Within Region
|
15.1%
|
1,321,470
|
933,877
|
1,709,064
|
| Resident
Inter-Region
|
13.6%
|
1,190,198
|
841,108
|
1,539,290
|
| Non-resident
Visit
|
22.5%
|
1,969,077
|
1,391,538
|
2,546,619
|
| Non-resident
Pass Through
|
38.0%
|
3,325,553
|
2,350,154
|
4,300,956
|
| Resident
Pass Through
|
10.9%
|
953,909
|
674,123
|
1,233,695
|
| Summer
|
Resident
Within Region
|
9.4%
|
989,587
|
703,230
|
1,275,944
|
| Resident
Inter-Region
|
11.9%
|
1,252,775
|
890,259
|
1,615,290
|
| Non-resident
Visit
|
23.4%
|
2,463,439
|
1,750,593
|
3,176,285
|
| Non-resident
Pass Through
|
43.9%
|
4,621,580
|
3,284,233
|
5,958,928
|
| Resident
Pass Through
|
11.3%
|
1,189,610
|
845,372
|
1,533,847
|
| Fall
|
Resident
Within Region
|
12.9%
|
1,013,300
|
750,354
|
1,276,245
|
| Resident
Inter-Region
|
16.2%
|
1,272,516
|
942,305
|
1,602,727
|
| Non-resident
Visit
|
21.4%
|
1,680,978
|
1,244,774
|
2,117,182
|
| Non-resident
Pass Through
|
38.8%
|
3,047,755
|
2,256,880
|
3,838,630
|
| Resident
Pass Through
|
10.7%
|
840,489
|
622,387
|
1,058,591
|
| Winter
|
Resident
Within Region
|
20.1%
|
1,670,038
|
1,144,106
|
2,195,973
|
| Resident
Inter-Region
|
14.3%
|
1,188,137
|
813,966
|
1,562,309
|
| Non-resident
Visit
|
20.3%
|
1,686,656
|
1,155,490
|
2,217,823
|
| Non-resident
Pass Through
|
30.7%
|
2,550,755
|
1,747,466
|
3,354,048
|
| Resident
Pass Through
|
14.6%
|
1,213,063
|
831,042
|
1,595,085
|
| Year-Round
|
Resident
Within Region
|
13.7%
|
4,893,201
|
4,845,466
|
4,940,938
|
| Resident
Inter-Region
|
13.8%
|
4,928,918
|
4,880,834
|
4,977,003
|
| Non-resident
Visit
|
22.1%
|
7,893,412
|
7,816,408
|
7,970,418
|
| Non-resident
Pass Through
|
38.7%
|
13,822,399
|
13,687,556
|
13,957,247
|
| Resident
Pass Through
|
11.7%
|
4,178,865
|
4,138,098
|
4,219,633
|
|
|