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March 15, 2026

Runners navigating the crowded streets of Pamplona during the running of the bulls - Encierro Crowd Dynamics

Running Uphill: The Physics of Santo Domingos Incline

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Close-up of a runner executing 'The Check' during the San Fermin festival - Encierro Awareness

Why the Encierro Route Has Not Changed in Centuries, And Why That Matters

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Runners sprint to avoid a lone bull (toro suelto) and Pamplona's Running of the Bulls

The Barreras: Your Emergency Exits on the Encierro Route

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End of Calle Estafeta - runners trying to keep pace with the bulls. Three cabestros out front, black bulls running up the street. View from a balcony.

Spatial Awareness on the Encierro Route: How to Read the Run in Real Time

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Revelers on balconies along Calle Estafeta, looking down, waiting for the bull run (encierro).

Understanding the Rocket System: What Each Cohete Means

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The Corrales to the Street: What Happens Before the Rockets Fire

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Runners trying to keep pace with the bulls during the encierro

Telefonica: The Final Funnel of the Encierro Route

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Empty shot of Calle Estafeta - the longest stretch of the bull run route.

Calle Estafeta: The Longest Straight of the Encierro

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La Curva de Estafeta: What Actually Happens at Pamplona’s Most Famous Turn

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