Mo. Rev. Stat. § 82.210
Current with changes from the 2023 Legislative Session
No action shall be maintained against any city of this state which now has or may hereafter attain a population of one hundred thousand inhabitants, on account of any injuries growing out of any defect in the condition of any bridge, boulevard, street, sidewalk or thoroughfare in said city, until notice shall first have been given in writing to the mayor of said city, within ninety days of the occurrence for which such damage is claimed, stating the place where, the time when such injury was received, and the character and circumstances of the injury, and that the person so injured will claim damages therefor from such city.
§ 82.210, RSMo
RSMo 1939 § 7636