Cross country course rating system and method
First Claim
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1. A difficulty rating system, comprising:
- means for accurately and consistently measuring a length of a running course comprising a tape measure or surveyor'"'"'s tape for measuring the running course in discrete, uniform segments throughout the running course and visual markers for marking the running course at an end of each of the discrete, uniform segments throughout the running course; and
metabolic testing equipment to monitor and record physiological data of subjects to compare energy costs between subjects running at controlled speeds for an exact distance on the running course and corresponding race distance on a track at the controlled speeds and a computer which determines a percentage of increased energy costs used by the subjects running on the track and the running course, which is a difficulty rating of the running course.
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Abstract
A system and method of rating a cross-country course. The method includes for accurately and consistently measuring a length of a cross-country course and rating a difficultly of the cross-country course.
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Citations
23 Claims
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1. A difficulty rating system, comprising:
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means for accurately and consistently measuring a length of a running course comprising a tape measure or surveyor'"'"'s tape for measuring the running course in discrete, uniform segments throughout the running course and visual markers for marking the running course at an end of each of the discrete, uniform segments throughout the running course; and metabolic testing equipment to monitor and record physiological data of subjects to compare energy costs between subjects running at controlled speeds for an exact distance on the running course and corresponding race distance on a track at the controlled speeds and a computer which determines a percentage of increased energy costs used by the subjects running on the track and the running course, which is a difficulty rating of the running course. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 18)
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9. A difficulty rating system, comprising:
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means for accurately and consistently measuring a length of a running course comprising a tape measure or surveyor'"'"'s tape for measuring the running course in discrete, uniform segments throughout the running course and visual markers for marking the running course at an end of each of the discrete, uniform segments throughout the running course; and a computer having a storage medium and which determines a difficulty rating of the running course by calculating a percentage of increased time difference between actual race performance of the subject on tracks and actual race performance of the subject on the accurately measured running course.
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10. A method comprising:
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accurately and consistently measuring a length of the running course by measuring the course in discrete, uniform segments throughout the running course using a tape measure or a surveyor'"'"'s tape and marking the running course at an end of each of the discrete, uniform segments throughout the running course using visual markers; calculating energy costs from course tests using metabolic testing equipment which monitors and records physiological data of subjects and a computer which determines a difficulty rating for the accurately measured running course using an energy comparison testing, wherein the difficulty rating is reflected as a percentage of a difference in energy costs between subjects running at a controlled speed for a known race distance on a track and for a same distance at the controlled speed on the accurately measured running course. - View Dependent Claims (11, 12, 13, 14, 15, 17, 19)
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16. A method of rating a difficulty of a running course, comprising:
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accurately and consistently measuring a length of the running course by measuring the course in discrete, uniform segments throughout the running course using a tape measure or a surveyor'"'"'s tape and marking the running course at an end of each of the discrete, uniform segments throughout the running course using visual markers; calculating energy costs from subjects running on an accurately measured running course and course tests which use results of metabolic testing equipment which monitors and records physiological data of the subjects; and determining a difficulty rating for the accurately measured running course using a statistical comparison using a computer having storage medium, wherein; actual race performance statistics of a subject on tracks and actual race performance statistics of the subject on the accurately measured running course are compared; and the difficulty rating is determined as a percentage difference in the compared actual race performance statistics of the subject on tracks and the actual race performance statistics of the subject on the accurately measured running course.
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20. A difficulty rating system, comprising a tape measure or surveyors tape for accurately and consistently measuring a length of a running course;
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a laboratory fitness evaluation system using a treadmill and metabolic test equipment which records physiological data of subjects running at increasing speeds and inclinations on the treadmill until voluntary termination; and a computer which; generates regression equations for each subject based on the data from the laboratory fitness evaluation system and metabolic test equipment and which is used to calculate energy costs based on the regression equations and heart rate (HR) data of each subject on subsequent running tests.
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21. A difficulty rating system, comprising:
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a tape measure or surveyor'"'"'s tape for accurately and consistently measuring a length of a running course; and metabolic testing equipment which monitors and records physiological data of subjects to calculate energy costs from course tests on an accurately measured running course; and a computer which determines a difficulty rating for the accurately measured running course, reflected as a percentage of a difference in the energy costs between subjects running at a controlled speed for a known race distance on the course tests and for a same distance at the controlled speed on the accurately measured running course.
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22. A method of rating a difficulty of a running course implemented on a computer and taking the form of a computer program product on a computer readable storage medium, comprising:
rating a difficulty of the running course using an accurately and consistently measured length of a running course, wherein the rating the difficulty of the running course includes; providing a laboratory fitness evaluation using a treadmill configured to record physiological data of subjects running at increasing speeds and inclinations on the treadmill until voluntary termination; generating regression equations for each participant based on data from the laboratory fitness evaluation; and calculating energy costs based on the regression equations and heart rate (HR) data of each subject on subsequent running tests.
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23. A method of rating a difficulty of a running course implemented on a computer and taking the form of a computer program product on a computer readable storage medium, comprising:
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calculating energy costs from course tests; and determining a difficulty rating for an accurately measured running course using an energy comparison testing, wherein the difficulty rating is reflected as a percentage of a difference in energy costs between subjects running at a controlled speed for a known race distance on a track and for a same distance at the controlled speed on the accurately measured running course.
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Specification