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Circular Logic Marathon

West Lafayette, IN

Race Dates

2017: Saturday, April 1, 2017
2016: Saturday, April 2, 2016

Course Information

Profile: Mostly Flat
Type: Multiple Loops
Surface: Road/Pavement
Certified?: Yes

Race Day Weather

Mean Temp.: 44°F (6°C)
Average High: 55°F (12°C)
Average Low: 34° F (1°C)

Historical Weather

PR Score & Course Score

PR Score: 99.47
Course Score: 99.47

Race Size

2016: 68 Finishers
2015: 121 Finishers
2014: 117 Finishers

BQ Percentages

2016: 10.3%
2015: 10.7%
2014: 11.2%

Miscellaneous Information

Pace Groups?: No

Marathon Pace Bands

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Course Description

The Circular Logic Marathon is a one mile loop on the West Lafayette Trail system. The course surface is a combination of asphalt, sidewalk and a few feet of sod.

There are a few elevation changes along the one mile loop. However, there are only approximately 8 feet of difference between the high and low elevations on the course.

Marathon Rankings

The Circular Logic Marathon was the 379th largest marathon in the U.S. last year and was the 379th largest in 2014.

This year 10.3% of finishers qualified for the Boston Marathon and 10.7% of runners qualified for Boston in 2015.

This gives the Circular Logic Marathon the 167th highest percentage of Boston Marathon qualifiers in the U.S. last year and the 134th highest percentage so far in 2016.

Its Course Score of 99.47 ranks it as the 97th fastest marathon course in the U.S. and the 2nd fastest course in Indiana.

The typical race time temperature and humidity levels are within the ideal range for optimal marathon performance. This, coupled with the Course Score, gives the Circular Logic Marathon a PR Score of 99.47. This PR Score ranks it as the 63rd fastest marathon in the U.S. and the 1st fastest in Indiana.

Learn more about PR Scores and Course Scores on the FAQ page.

Elevation Chart

Max Elevation: 701 feet (213m)
Min Elevation: 693 feet (211m)


Ratings & Reviews: None

Finish Time Equivalent

If you ran the Circular Logic Marathon in 3:14:00, what would your time in the Boston Marathon be?

See how your race times would compare on other marathon courses using the Marathon Time Converter Tool.