User talk:2603:6081:407:C700:40E:3EB1:A29:F4F4

April 2023
Please do not add or change content, as you did at 2022 Boston Marathon, without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you.

The BAA determines official numbering of the races, that's what makes it "official". Dmoore5556 (talk) 21:24, 17 April 2023 (UTC)