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[01]What Is a Scratch?

Scratch, explained

Scratch as a foul

In the long jump, triple jump, and pole vault, a scratch means your foot or the pole crossed a line it shouldn't have, voiding the attempt. In the throws, it means leaving the circle or crossing the foul arc incorrectly, or a discus or hammer that lands outside the marked sector. A scratched attempt gets marked with an X or a red flag and simply does not count. It carries no further penalty beyond losing that one try.

Scratch as withdrawing

The other meaning is withdrawing from an event you were entered in, whether by your own choice, a coach's strategy call to save you for a relay, or an injury. This kind of scratch only removes you from that one event; your other entries are unaffected. What differs by level is the paperwork: how far ahead you must notify the meet, and whether a no-show gets coded as a scratch or as DNS, did not start, on the results sheet.

Why the distinction matters

Mixing the two meanings up leads to real confusion reading a results sheet or a coach's plan. A scratch in the foul sense costs you a mark you already earned through work on the runway or in the ring. A scratch in the withdrawal sense is a decision made in advance, usually about where your effort is best spent across a full meet. Context, not the word itself, tells you which one is meant, so check the event listed and the mark column before you assume which kind of scratch you're looking at.

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See where your foot crosses the line

A scratched jump is a run-up problem you can see. Film your approach and takeoff, the AI shows where your foot lands relative to the line, so you stop giving back the marks you earned.

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Long jumper mid-flight in hitch-kick technique, Track & Field AI frame analysis (scratch)
Long Jump · Sample analysis “Penultimate step is 4 inches shorter than your average, pushes your takeoff 3 inches behind the board. Extend the penultimate by 3 inches.”
[02]At the line

Behind the line counts, over it is a scratch

In the foul sense, a scratch is an attempt that crosses the line. A foot behind the line is legal; a toe over it does not count.

A scratch (foul) at the lineIn the jumps and throws a scratch is a foul. A foot behind the line is legal; a toe over the line is a scratch that does not count. line behind: legal over: a scratch
The foul (scratch) line in the jumps and throws. Crossing it voids the attempt.
[06]Reference table

How a scratch is handled, by governing body

The core meaning is universal; the procedure around it is set locally.

The core distinction, a scratch means either a foul or a withdrawal, is consistent across governing bodies. Specific deadlines and results-coding are set by state associations, conferences, and individual meets, not by a single NFHS, NCAA, or USATF national rule, so check your meet's entry rules for the exact deadline.
SituationNFHS (high school)NCAAUSATF / World Athletics
Attempt crosses a foul line (board, circle, arc)Scored a foul; does not count, no other penaltyScored a foul; does not countScored a foul; does not count
Zero legal attempts across the whole eventRecorded as no mark (NM); no place awardedRecorded as NMRecorded as NM
Withdrawing from an event you're entered inCalled a scratch; deadline set by the state association, not by NFHS national rules aloneCalled a scratch; deadline set by the conference or meet, not one NCAA-wide ruleCalled a scratch; procedure set by the individual meet
Failing to appear for your event at allUsually coded DNS (did not start)Usually coded DNSUsually coded DNS; some meets use SCR interchangeably
Effect on team scoringZero points for that entry only; other events unaffectedZero points for that entry onlyZero points for that entry only
Who sets the exact deadline and procedureThe state high school association's handbookThe individual conference or meetThe individual meet's entry rules
[10]Common questions

What Is a Scratch? FAQ

Common questions athletes and coaches ask about this topic.

What is a scratch in track and field?
It has two meanings: a foul that doesn't count, like crossing the takeoff board, or withdrawing from an event you were entered in.
What does it mean to scratch a jump?
The jump broke a rule, like stepping over the board, so it's marked with a red flag or an X and does not count toward the competitor's marks.
What does it mean to scratch from an event?
To withdraw from an event you were entered in, whether by choice, strategy, or injury. It affects only that one event, not your other entries.
Does a scratch count against team scoring?
A scratch or a did-not-start entry earns zero points for that specific entry. It does not affect the athlete's other events at the same meet.
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