Harvard Bridge Smoot Measurements
In 1958, an MIT fraternity pledge measured the Harvard Bridge using his own body, creating the unique "smoot" unit of measurement.

📜 The Harvard Bridge is known for a unique unit of measurement, the Smoot.
🔍 In 1958, an MIT fraternity prank led to the bridge being measured in "smoots". Its span was calculated using Oliver Smoot's height.

Why Go

📏 See the bridge measured in human lengths
🏛️ Experience a quirky MIT tradition
🗺️ Discover a unit used by Google Maps
📚 Learn about an unusual historical prank
🚶 Walk across a historic bridge

Why Avoid

💨 Can be extremely windy, especially in winter

Tips

🗣️ Locals often call it "the Mass Ave bridge"
🏃 Popular for "bridge circuits" for runners
🎨 Smoot markings are repainted biannually by Lambda Chi Alpha pledges

Last updated 1 day ago

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