Joplin, Missouri
Each June, Joplin hosts the Boomtown Run, a half marathon, 5K, and children's run. The event attracts runners from across the country, and features USTA certified courses which start and end in the historic downtown area. Celebrity runners featured at the prerace banquet have included Bart Yasso, Sarah Reinerston, Suzy Favor-Hamilton, and Jeff Galloway. In 2011, due to the devastating EF5 tornado that struck Joplin on May 22, just three weeks before the run, the event was transformed in the Boomtown Run Day of Service. About 270 individuals registered for the race after the tornado struck, knowing their proceeds would benefit tornado recovery. On June 11, about 270 registered runners and volunteers turned out to help clean debris and sort donations, contributing more than 1,200 hours of service. On August 7, 2012, the Village of Silver Creek and the City of Joplin voted to have Silver Creek annexed into Joplin City limits.
Tornado preparedness
There were no building codes requiring tornado shelters nor specifically designed to prevent tornado damage until the 2011 Joplin tornado prompted a local ordinance requiring hurricane ties or similar fasteners. The state of Oklahoma adopted the minimum U.S. standard that year for the first time, but did not add high-wind protections like those in Florida designed to protect against hurricanes. Other states in Tornado Alley have no statewide building codes. The chance of any given location in Tornado Alley getting hit by an F-2 tornado (strong enough to do major structural damage and exceeding the 90 mph guideline for straightline winds) is about 1 every 4,000-5,000 years; in other areas the annual probability is one in several million. The most stringent building codes only require earthquake strengthening for a 1 in every 500-1,000 year probability.