The Mosquito Fleet of Seattle, Washington holds a rally every year entitled Blood Drive in Seattle the first or second weekend of August. Moped Army members and non-members come from around the country to participate. In 2005 there were approximately 70 bikes on the ride to Vashon Island.
No actual blood is donated to official organizations. But every year some blood (and some skin) is left on the street accidentally.
Blood Drive I
On July 18th-20th, 2003 The Mosquito Fleet hosted the first west coast Moped Army BBQ/Rally. The Blood Drive Moped Rally was held in Seattle, WA and members showed up from The Bombardment Society and The Decepticons. We swarmed the city, hung out at the beach, put on a rock show, and partied at the moped house.
Blood Drive II
The second Seattle rally was held from July 30th to August 1st, 2004.
Blood Drive III
The third Seattle rally was held from August 5-7th, 2005.
Blood Drive IV
The fourth Seattle rally was held from August 3rd-7th, 2006.
Blood Drive V
The fifth Seattle rally is to be held August 3-7, 2007.