What does r1 and r2 mean in harness raicng?

Question

in harness racng i have noticed

that it says somthing like r1 or somthing

eg heared sun top pace R1/R2 ms

somone tell me wht it means plz

Answer 1

I am not sure but they might be some kind of restricted race. but i really don't know.

Answer 2

I'm in harness racing and I don't understand what you mean. Did you hear that or was it written in the program? Any more information and I might be of better help.