LONDON, England – There may be some wireless worries at the London 2012 Olympic Games after too many tweets caused some trouble at an event.

While they walk around, wait in line, or attend an Olympic event, people are constantly communicating wirelessly.

During one of the mens cycling events, all of the tweets, texts and photos being sent caused some GPS race data to be delayed.

Officials blamed the problem on too many people in the crowd using Twitter.

“One would think that all the 3G carries would try to beef up this area as best as possible, considering that the Olympics were coming, but I don’t know if they anticipated quite this number of users and all of them tweeting and what not so it has lead to some congestion for sure,” said network specialist Neil McVicker.

He said another challenge for British cellular companies is that they do not have 4G service, as is available in North America, which allows more data to be shared at faster speeds.

McVicker said the challenge is to keep the problem from happening again.

“Everyone wants to do live updates to their blogs, Twitter, Facebook, all the social networking sites,” he explained.

Olympic athletes, politicians and celebrities are also turning to Twitter to share their experiences and extend their congratulations.

On Tuesday, pop singer Justin Bieber tweeted American teenage swimming sensation Missy Franklin to congratulate her on winning a gold medal in the 100-meter backstroke.  The 17-year-old, who also has Canadian citizenship, tweeted back “I just died – Thank you!”