here are some 1 year early energy profiles of 6F non-maiden fast dirt races
higher the number the "speedier" the track
WRD is a little high but FR3 still does well there...sometimes a speed horse can have the best FR3...also there are nuanced situations where nobody has the ability to close so speed hangs on
BEL 6.0 Dirt ft 51.72%
CBY 6.0 Dirt ft 53.18%
CD 6.0 Dirt ft 52.53%
DMR 6.0 Dirt ft 52.46%
FG 6.0 Dirt ft 52.47%
HOU 6.0 Dirt ft 52.95%
KEE 6.0 Dirt ft 51.82%
LS 6.0 Dirt ft 52.83%
OP 6.0 Dirt ft 52.16%
SA 6.0 Dirt ft 52.82%
SAR 6.0 Dirt ft 52.12%
WRD 6.0 Dirt ft 52.60%