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. Author manuscript; available in PMC: 2025 Mar 1.
Published in final edited form as: J Phys Act Health. 2023 Dec 28;21(3):266–274. doi: 10.1123/jpah.2023-0531

Table 3.

Prevalence of barriers to walking among US adults, by select characteristics, 2015 (n=30,811) and 2020 (n=29,636)

Traffic Crime Animals

%a (95% CI)
%a (95% CI)
%a (95% CI)
Characteristic 2015 2020 PP 2015 2020 PP 2015 2020 PP

Total 23.6 (22.7, 24.4) 23.3 (22.4, 24.1) −0.3 12.5 (12.0, 13.1) 11.2 (10.6, 11.8) −1.4* 10.6 (10.0, 11.2) 9.8 (9.2, 10.5) −0.8
Sex
 Male 21.7 (20.6, 22.9) 21.8 (20.7, 22.8) 0.0 9.9 (9.2, 10.6) 8.8 (8.1, 9.6) −1.1* 8.2 (7.6, 8.9) 7.7 (7.0, 8.4) −0.5
 Female 25.3 (24.3, 26.3) 24.7 (23.6, 25.7) −0.6 15.1 (14.2, 15.9) 13.4 (12.6, 14.3) −1.7* 12.8 (12.1, 13.6) 11.8 (10.9, 12.8) −1.0
Age, years
 18–24 20.1 (18.2, 22.1) 20.5 (18.2, 23.1) 0.4 15.1 (13.3, 17.0) 13.1 (11.2, 15.2) −2.0 10.1 (8.5, 12.0) 8.4 (6.6, 10.6) −1.7
 25–34 23.7 (22.0, 25.4) 23.1 (21.4, 24.9) −0.5 13.8 (12.6, 15.0) 12.9 (11.5, 14.4) −0.9 10.7 (9.6, 11.9) 8.4 (7.4, 9.6) −2.3*
 35–44 24.3 (22.7, 26.0) 23.6 (21.9, 25.3) −0.8 12.3 (11.0, 13.7) 11.4 (10.2, 12.7) −0.9 10.1 (9.1, 11.3) 11.1 (9.8, 12.5) 0.9
 45–64 24.1 (22.9, 25.4) 24.2 (23.0, 25.5) 0.1 11.5 (10.7, 12.4) 10.9 (10.0, 11.8) −0.6 11.1 (10.2, 12.0) 11.0 (10.1, 11.9) −0.1
 65+ 24.1 (22.6, 25.6) 23.4 (22.1, 24.7) −0.7 11.4 (10.4, 12.5) 8.2 (7.4, 9.0) −3.2* 10.6 (9.7, 11.6) 8.9 (8.0, 9.8) −1.7*
Race/ethnicity
 Black, non-Hispanic 24.5 (22.7, 26.4) 25.2 (23.1, 27.5) 0.7 23.6 (21.8, 25.5) 19.4 (17.4, 21.7) −4.2* 18.7 (17.1, 20.4) 16.5 (14.7, 18.4) −2.2
 Hispanic 24.3 (22.7, 26.0) 23.5 (21.6, 25.6) −0.8 19.5 (18.0, 21.0) 18.7 (17.0, 20.6) −0.8 14.2 (12.9, 15.6) 14.0 (12.1, 16.2) −0.2
 White, non-Hispanic 23.7 (22.5, 24.8) 22.9 (21.9, 23.9) −0.8 8.7 (8.1, 9.3) 7.1 (6.5, 7.7) −1.5* 8.2 (7.6, 8.8) 7.3 (6.8, 7.9) −0.8
 Other, non-Hispanic 20.6 (18.3, 23.1) 22.2 (19.7, 24.9) 1.6 14.2 (12.1, 16.6) 13.7 (11.8, 15.8) −0.5 11.1 (8.7, 14.1) 10.1 (7.8, 12.9) −1.0
Education level
 Less than high school 29.2 (27.0, 31.4) 28.9 (26.3, 31.6) −0.3 21.2 (19.4, 23.2) 20.1 (17.7, 22.9) −1.1 16.9 (15.1, 19.0) 15.7 (13.5, 18.1) −1.2
 High school graduate 25.2 (23.6, 26.8) 26.0 (24.5, 27.5) 0.8 14.6 (13.6, 15.8) 12.7 (11.6, 14.0) −1.9* 11.9 (10.8, 13.0) 10.8 (9.7, 12.0) −1.1
 Some college 24.4 (23.1, 25.7) 23.9 (22.7, 25.2) −0.4 12.3 (11.3, 13.3) 10.9 (10.0, 12.0) −1.3 11.0 (10.1, 11.9) 10.3 (9.4, 11.3) −0.7
 College graduate or higher 19.4 (18.0, 20.8) 17.7 (16.6, 18.8) −1.7 7.8 (7.0, 8.7) 7.2 (6.4, 8.1) −0.6 6.9 (6.2, 7.6) 6.4 (5.7, 7.2) −0.4

Abbreviations: CI, confidence interval; PP, percentage point change (2020–2015).

a

Weighted percentages, age-standardized to the 2000 US standard population except age-specific estimates.

*

Significant change from 2015 to 2020 (P < 0.05).