Six weeks of hourly CBP data: San Ysidro on a Saturday is 25 min at 4am and 165 at 4pm

Since August 8 I've been logging CBP's published wait for every US land crossing, every hour. The first clear finding from San Ysidro: weekdays and weekends are two different crossings. Weekdays are quietest around 10pm and worst around 11am. Weekends are quietest around 4am and worst around 4pm. Otay's weekend peak is 9pm, so on a Saturday afternoon Otay is often an hour faster.

Every crossing, hour by hour, is free here: skipthewait.app/border-wait-times

If you cross anywhere on either border, tell me which crossing and I'll pull its profile before launch day.