Hi Zac,
That is indeed what I’m looking at: I can visit the URL, click on “calendar” (which takes me to yourdomain.com/events) and I am not redirected back to the homepage – a colleague on a completely different connection and with a different browser confirms the same. Both of us, just to clarify for your peace of mind, visited the URL you provided containing staging.wpengine.
So, I can’t help but wonder if this problem is local to you/your browser?
As you’ll appreciate it’s pretty tricky for us to help further given the circumstances – unless there is any more detail you can provide to help us replicate?