Consecutive Event Wins

[sgreco]

I wanted to start a thread to discuss a couple of topics, but I feel as though they are related topics so I put them in the same thread.

2056 has now played in 7 regional events in their history and won all of them. Has any other team ever won 7 consecutive regionals?

Since I've only been around since 2007 I was wondering if there are any other such streaks as this one, or streaks that are close?

The other question I had, is does anyone have a list of the teams in order that have won the most regionals all time?

I'd be curious to take that information and also use it to figure out the team that has won the highest percentage of regionals in which they have participated.

I did research other threads, and I found some related threads, but they were all dis-similar enough that I thought a new thread for the topic was justified since the answer to my question wasn't directly in any thread.