The Ultimate Lap: Mastering the 400 Meters


What Is the 400 Meters?
The 400 meters is one of the most exciting events in track and field. It is exactly one full lap around a standard outdoor running track. In the world of sports, it is often called a "long sprint." While the 100-meter dash is a pure explosion of speed and the 1,500-meter run is a test of long-distance endurance, the 400 meters sits right in the middle. Athletes must be incredibly fast, like a sprinter, but they also need the heart and lungs of a distance runner to keep that speed going for the entire lap. It is a race that tests a person's physical limits and their mental strength. For many fans, seeing the runners come around the final turn is the highlight of any track meet.
How the Race Works
- Staggered:
- Arranged in a way that objects or people are not in a straight line, often to ensure equal distance on a curve.
- Endurance:
- The ability to keep doing something difficult or tiring for a long period of time.
- Disqualified:
- To be officially stopped from taking part in a race because of breaking a rule.
- Lactic Acid:
- A chemical produced in the muscles during intense exercise that can cause a burning feeling or heaviness.
- Backstretch:
- The straight part of a race track that is on the opposite side from the finish line.
- elite:
- Having the highest level of skill, training, or ability compared to others in a sport or activity.
More sheets from this passage
Built from the text itself — answer key included where it counts.
fix the sentence
Sentences from the passage with the capitals and punctuation removed — rewrite each one correctly.
vocabulary worksheet
Match the passage words to their meanings, then fill the missing words back into real sentences.
writing prompts
Two writing tasks that build on the passage, with plenty of lines to write on.
- All 4 sheets as one workbookPro
One PDF with a cover, contents page and every answer key at the back.
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About this informational passage for Upper Elementary
“The Ultimate Lap: Mastering the 400 Meters” is a informational reading passage about Track and Field, written for Upper Elementary. It takes about 5 minutes to read (691 words) and comes with an interactive quiz and a printable worksheet with comprehension questions and an answer key.


