Required resources
To undertake this test you will require:
- 400m track – with a 20m marked section on the straight
- 30m tape measure
- Stop watch
- Assistant.
How to conduct the test
The test comprises of 6x20m sprints from a
standing start and with a full recovery between each run. The assistant
should record the:
- Time to complete 10 strides(time) – start the watch on the first
foot strike
- The distance covered by the first 10 strides(distance).
Analysis
Analysis of the result is by comparing it with
the results of previous tests. It is expected that, with appropriate training
between each test, the analysis would indicate an improvement.
From the test results determine for each run:
- Speed in metres/second = distance / time(target is >7.5m/sec)
- Average stride length = distance / 10(target is > 1.5m)
- Strides/second = 10 / time(target is >4.5 strides/sec)
Target
group
This test is suitable for sprinters but not for
individuals where the test would be contraindicated.
Reliability
Reliability would depend upon how strict the
test is conducted and the individual’s level of motivation to perform the test.
Validity
There are no published tables to relate results
to potential performance in competition.
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