To the best of my knowledge the NJ state series started in 1995 by Sarah Frost. It was 9 races back then. It would start April and run until the weekend before Thanksgiving at Allaire. Many of those races do not exist any more for many reasons. As Norm said, unless you want to put on a race, may not be worth contemplating. Back then not everyone had internet like today, so Sarah would post standings on a board at races. The first year I won master women and found out from a friend that read it in Dirt Rag. There were not many girls back then, and that opportunity drew me in.
I think the state series ran until around the time it became H2H and a bunch of NY races came on board to make it a regional series. There may have been a few years when it did not take place. Maybe someone else can help me remember. It may have had something to do with half the promoters leaving USACycling and half staying on board with them and splitting the promoters with the non-usacycling not allowing the usacycling to join the series if they used usacycling. My club was a usacycling club and left the series.
I must say that a series is a great way to entice new racers. However, after that, it can feel stagnant. As you enter the sport there is so much exciting upward trajectory, but we all reach a plateau where that trajectory slows down or stops. That is when racers try something else like CX or road, or even stop racing. There are pluses and minuses to both sides. IMO racing is good motivational tool. When it stops motivating you, it may be time to move on.
Any one else with some memories of the NJ series?