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How It Works

Up and Running in Five Steps

BorderSmart is designed to be simple. From download to your first forecast takes under two minutes.

  1. Download the App

    Get BorderSmart free from the App Store or Google Play. No account required — open the app and you're ready.

  2. Choose Your Crossing

    Select San Ysidro or Otay Mesa as your default crossing. You can switch between them at any time.

  3. Check the Forecast

    See live waits right now plus a forecast for the next several hours — broken down by standard, Ready Lane, and SENTRI lanes.

  4. Set a Wait Alert

    Pick a wait time threshold. When the crossing drops below it, BorderSmart sends you a push notification instantly.

  5. Cross at the Right Time

    Head to the border when you know conditions are in your favor. Spend less time in line and more time doing what matters.

Why It Matters

San Ysidro is the busiest land port of entry in the Western Hemisphere — on a typical weekday it processes over 75,000 northbound crossings. On busy Friday evenings or holiday weekends, standard vehicle lanes can back up to 90 minutes or more. For people who cross regularly for work, school, family, or shopping, that time adds up to dozens of hours lost every year.

The key insight is that border wait times are not random. They follow strong patterns tied to the day of week, time of day, month, and proximity to holidays. BorderSmart's forecast engine is trained on years of historical CBP data to surface those patterns and give you a reliable look at the next several hours — not just the current snapshot.

Combine that forecast with a wait-drop alert and you no longer have to sit near the border watching your phone. You can go about your day and head to the crossing when conditions are actually in your favor.

BorderSmart is free, requires no account, and works on both iOS and Android. Getting started takes under two minutes.

75K+

Daily northbound crossings at San Ysidro

90 min

Peak wait times on holiday weekends

Free

No account, no subscription required

Try it on your next crossing.

Free on iOS and Android. No account required.