SortStack #2622 — 2033-08-13

By duration · Order from shortest to longest.

1. Usain Bolt's 100 m world record run 9.6 sec

   Bolt ran 9.58 in Berlin 2009, hitting a top speed of 44.7 km/h — faster than the speed limit on many city streets.

2. Cooking a perfect soft-boiled egg 4.5 min

   At high altitude it takes noticeably longer — water boils below 100°C up a mountain, which is why mountaineers complain about their eggs.

3. An average swim across the English Channel 13.5 h

   Fewer people have swum the Channel than have climbed Everest — and rules forbid wetsuits, allowing only goggles, a cap, and grease.

4. The Woodstock music festival of 1969 2.8 days

   Billed as '3 days of peace & music', it overran badly — Jimi Hendrix closed at 9 am on Monday to a field mostly littered with sleeping bags.

5. Lent, from Ash Wednesday to Holy Saturday 46 days

   It's famously a 40-day fast, but the calendar span is 46 days — Sundays are feast days and traditionally don't count.

6. A horse's pregnancy 340 days

   Foals can stand within an hour of birth and gallop within a day — a survival feature for a prey animal born on open grassland.

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