If you're thinking about getting registered for the 2013 running of Grandma's Marathon--good news!  The early registration discount has been extended until October 31st!  Save money while you can!  The 37th running is set for Saturday, June 22nd at 7:45 a.m. The 26.2-mile race is limited to the first 10,000 participants.

After the early registration discount, the fee for entry into the 2013 Grandma’s Marathon increases to $90 when registering from November 1st to January 31st. February 1st through March 31st the fee is $95, and from April 1st to May 31st it increases to $110.

If the full marathon isn't your thing, there are other races happening Grandma's Marathon weekend. The Garry Bjorklund Half Marathon (6,300 entrants selected via lottery) lottery registration is open from February 11th-22nd, 2013. The registration for the William A. Irvin 5K (Limited to first 1,900 entrants) opens Thursday, March 14, 2013.

For more details, and to get registered, visit GrandmasMarathon.com.