Be More Chill runtime and timing of show

I have tickets to a 3:00pm Sunday Matinee of Be More Chill on March 31. I was wanting to see Fiddler on the Roof that evening at 6:00. According to playbill.com, the runtime for Be More Chill is 2.5 hours, with a 15 min intermission. For those who have seen this, is this timing correct? Assuming the show won't start at exactly 3:00, approximately what time will it let out? Do I have any hope of making the 6:00 Fiddler? The 2 theaters are about a 5 minute walk (and I am a very fast walker).



If not, any other suggestions for good off Broadway shows with a Sunday night performance? I've either already seen, or don't have any interest in the other shows with a Sunday evening performance on Broadway.

Last Wednesday, the 2:00p show was out by 4:35p (the timestamp on my photo after most of the audience had left is 4:38p). You'll have plenty of time.