Narrative:

The rubber deposits on runway 28C need to be removed. The runway markings are difficult to see when landing.

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Original NASA ASRS Text

Title: B737 Captain reported runway markings at ORD airport are difficult to see during landing due to rubber deposit buildup.

Narrative: The rubber deposits on Runway 28C need to be removed. The runway markings are difficult to see when landing.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.