USA Marathon Championship The 2010 Medtronic Twin Cities Marathon has been designated by USA Track & Field as the USA Men's Marathon Championship. To be eligible for the USA Championship and age group awards, athletes must be current members of USATF and U.S. citizens. All participants in the USA Masters Marathon Championships must wear specially designated back tags. If you are not a USATF member, you can register at www.usatf.org.
TCM Organization
The 2010 Medtronic Twin Cities Marathon has been designated by USA Track & Field as the USA Men's Marathon Championship. To be eligible for the USA Championship and age group awards, athletes must be current members of USATF and U.S. citizens. All participants in the USA Masters Marathon Championships must wear specially designated back tags. If you are not a USATF member, you can register at 
