Differences Between Marathon Event Classifications: A, B, and C – Why Only A1 Events Are Worth Registering?
Hello everyone! Friends who are new to marathons may have heard phrases like: “This event is A1 certified, it’s worth registering!” or “This event is only C class, not worth signing up for.” It can be quite confusing, thinking, isn’t it just running a marathon? Why are there so many classifications? Today, let’s discuss the … Read more