I'm thinking about participating and have slogged through the Supps. I think I have it figured out.

Saturday
1. 25 min. qualifier (just SRF).
2. 90 minute “ECR1” race (with SRF+ mix of cats and dogs).

Sunday
1. 10 laps SARRC race (just SRF).
2. 45 minute “TCPS” race (SRF+cats & dogs).
3. 90 minute race “ECR2” race (SRF+cats & dogs).

Is that correct? That's a lot of available track time! What do SRFs do about fuel?