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**NEW** Elevation Wrist Bands!!
Put the Course Elevation Profile on Your Wrist. Also, available on the back of our Pace Bands.

We Need Your Help!!

We are creating a Marathon Time Predictor Tool utilizing scientific research and data from individual runners' races and training.

Please take 3-4 minutes and complete our Questionnaire to help build this tool. Thank you.

Avenue of the Giants Marathon Elevation Information

Minimum Elevation: 124 feet (37m)
Maximum Elevation: 360 feet (109m)
Avenue of the Giants Marathon