This prediction market focuses on forecasting the total number of passengers screened by the Transportation Security Administration (TSA) during the specific week of March 23 through March 29, 2026. The TSA reports daily checkpoint throughput figures, which represent the number of individuals processed at airport security checkpoints across the United States. The resolution value for this market will be the sum of those seven daily figures. TSA passenger data is a closely watched economic and social indicator, offering real-time insight into travel demand, consumer confidence, and broader economic activity. The specific week in late March 2026 is significant as it falls within the spring travel period, which typically sees elevated passenger volumes compared to winter months but before the peak summer season. This creates a predictable yet variable baseline for forecasting. Analysts, investors, and policymakers monitor these numbers because air travel volume correlates with business activity, tourism spending, and overall economic health. Accurate predictions require analyzing historical patterns for that calendar week, current airline booking trends, macroeconomic conditions, and potential external factors like health advisories or geopolitical events that could influence travel plans.

Historical Context

The TSA was created in November 2001 following the 9/11 attacks, centralizing passenger and baggage screening under a federal agency. The agency began publicly reporting daily checkpoint throughput numbers, providing a consistent multi-decade dataset. Passenger volumes followed a long-term growth trend, consistently setting new annual records in the years preceding the COVID-19 pandemic. For example, 2019 saw a record 824 million passengers screened. The pandemic caused an unprecedented collapse in air travel; on April 13, 2020, TSA screened only 87,534 passengers, a 96% drop from 2019 levels. The recovery was gradual and uneven. Full recovery to 2019 volume levels on a sustained basis was not achieved until 2023, with specific holiday periods exceeding pre-pandemic benchmarks earlier. The week of March 23-29 has its own historical profile. In 2023, this week saw 15.6 million passengers. In 2024, the volume was 16.8 million. In 2025, preliminary figures showed approximately 17.4 million. This demonstrates a consistent year-over-year increase during the post-pandemic recovery phase, establishing a baseline growth trajectory that forecasters must consider.

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