Is there a MMR link to the Black Bull circuit for tommorow night.

Familiar with the Brittas TT circuits out there, are they the same roads?
Cheers, Gary.

There is no Black Bull cicuit, just a Black Bull sign-on/start.

There are 3 circuits out there which are commonly used: The Green sheds; Dorey's forge; and the Mullagh. It's up to the organiser on the night to choose the circuit, and they might not decide which they're going for until sign-on time. If you do a search you'll find maps for each of those circuits.

For what it's worth, I would guess it will be the Green sheds tonight, but that's only a guess.