William A. Irvin 5k

Get ready! Registration for all races will open on a first-come, first-served basis and they've sold out the past two years.

It was a weekend for the record books.

See the detailed and updated weather forecast for 2023 Grandma's Marathon Weekend.

Grandma's Marathon weekend brings a lot of fun, but there are significant impacts on traffic.

Wednesday's unhealthy air has wildfire smoke on the minds of Northlanders, with Grandma's Marathon only a couple days away.

The Garry Bjorklund Half Marathon sold out late last year and now, the full marathon has followed suit.

Grandma's Marathon organizers predict the race will fill up by the end of the week.

Here's everything you need to know about the 2022 event.

This year could go down in the history books.

This might be your last chance to get in on the action.