Question

When will a runner break the 2-hour mark in a competitive marathon?

Total Forecasters15
Community Prediction
07 Sep 2027
(26 Dec 2025 - Feb 2032)

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CDF

QuartilescommunityMy Prediction
lower 25%26 Dec 2025
median07 Sep 2027
upper 75%Feb 2032
Upper bound
>Jan 20601.0%
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Authors:
Opened:May 2, 2023
Closes:Dec 31, 2059
Scheduled resolution:Jan 1, 2060
Spot Scoring Time:May 4, 2023