New York Marathon canceled, Bloomberg says Runners and workers prepare for the New York City Marathon near Central Park in New York, N.Y. where generators were set up on Friday, November 2, 2012 to power a media tent. By Andrew Mach and Elizabeth Chuck, NBC News NEW YORK - The New York Marathon will not be held Sunday, Mayor Michael Bloomberg said Friday, backtracking just a few hours after he defended the decision to hold it despite heavy criticism as the city struggles back from Superstorm Sandy. "The Marathon has been an integral part of New York City's life for 40 years and is an event tens of thousands of New Yorkers participate in and millions more watch," he said in a statement Friday evening. While holding the race would not require diverting resources from the recovery effort, it is clear that it has become the source of controversy and division. "We would not want a cloud to hang over the race or its participants, and so we have decided to cancel it," he added. We cannot allow a controversy over an athletic event -- even one as meaningful as this -- to distract attention away from all the critically important work that is being done to recover from the storm and get our city back on track. A few hours earlier, Bloomberg told a press conference that holding the marathon would be a morale and money boost for the city. "If you think back to 9/11, I think Rudy [Giuliani] made the right decision to run the marathon," Bloomberg said of his predecessor after the Sept. It pulled people together and we have to find some ways to express ourselves and show solidarity to each other. Mayor Michael Bloomberg defends his decision to keep the New York Marathon on schedule in the wake of Sandy, recalling how the marathon "pulled people together after 911." The New York City marathon is the world largest, with tens of thousands of participants. In a typical year, New Yorkers line the route's 26 miles, turning the city into a giant party. The race winds through all five boroughs, but it starts in hard-hit Staten Island, parts of which look like a disaster zone. New York City Councilman James Oddo, who represents sections of Staten Island and Brooklyn, had been leading the charge against the marathon. If they take one first responder from Staten Island to cover this marathon, I will scream. We have people with no homes and no hope right now," he posted on Twitter earlier in the week. At least 19 of New York's 41 deaths occurred in the oft-forgotten borough, home to 500,000. Officials are still searching homes for survivors. The death toll in the U.S. from Superstorm Sandy neared 100 victims on Friday, as New York City reported one more death and Bloomberg warned: "There could be more fatalities." Stringer said downtown Manhattan, the city's financial hub, "looks like a wasteland" and is not close to being ready for the race, which goes through each of New York's five boroughs. Bloomberg had vowed the marathon would not divert any resources from victims, and expected power to be restored to downtown Manhattan by race day. Workers assemble the finish line for the New York City Marathon in New York's Central Park, Thursday, Nov. 1, 2012. The crane atop a high rise that collapsed during Superstorm Sandy is visible at background left. Those visitors need hotel rooms, but many of them already are occupied by New Yorkers displaced from their homes. Richard Nicotra, who owns the Hilton Garden Inn in Staten Island, has refused to throw out evacuees to honor reservations for marathon runners, according to NY1. With power scarce, the three generators set up Friday to provide electricity to the marathon's media tent in Central Park along the Upper West Side drew some attention. The two active generators crank out 800 kilowatts of electricity, which would be enough to power 400 homes, the New York Post reported. The third unit, a backup, sits idle, in case one of others fails, the paper said. Paul McCarthy, 43, who lives nearby, was walking his dog down Central Park West on Friday as marathon workers and runners whizzed by him. I woke up this morning and a lot of people on my Facebook page were saying they should shut it down, but my neighbor just reminded me that a third of the runners come from overseas. So logistically, they wouldn't be able to reschedule it, I don't think," he said. Maybe it would be a good thing for the city just to get something positive going. His overall assessment of holding the marathon on Sunday: "Slightly net positive." Alberto Eguiguren, 48, a runner from Chile, arrived Thursday night with his two brothers, also marathon runners. It shows how the American people are always fighting to have a better country. Even though there was a disaster over the weekend, the people are ready -- not only for the local people but the international, too. We're here because we really like the States, we really like New York. We really feel it's one of the best places to run a marathon.... There are a lot of people with damages, but the stores are open, the streets are working. It's amazing. But others are less approving of Bloomberg's decision. A Facebook page called "Cancel the 2012 NYC Marathon" had more than 27,000 likes and growing on Friday morning. Claiming to be started by a New York City resident, the page says, "The last thing NYC needs at this time is an extra 100,000 people or so flooding our already devastated streets. Things are not back to normal. Our city is working hard enough to recover please do not complicate things with a race. One commenter suggested Bloomberg should "postpone [the race] for a month or so and then use the race as a perfect platform to showcase how ALL 5 BOROUGHS have recovered. That shows resilience, and RESPECT for the citizens who have suffered, without foregoing the economic benefits of the race. Another commenter asked, "Who would ever want to go to a war zone to run a marathon?" The club also announced on Thursday that it would donate at least $1 million, or $26.20 for each of the more than 40,000 runners expected to participate, to aid New Yorkers affected by Sandy.