Santa Anita Mar 1 - Race 1

[WoxFan]

The first race at Santa Anita today was a claiming race - but the #6 ( and winner ) was listed has not having a claiming price.
When is a "claiming" race not a claiming race?

[Stillriledup]

If you're off a long layoff and fit certain criteria, they permit you to run in a claiming race but not be claimed. Next time that horse runs, he has to be offered up for a price.

[turninforhome10]

Per the overnight:
I Run for Fun: Entered not to be claimed per CHRB rule 1634.

Rule No. Rule Title
1634 Claiming Option Entry.
Rule Text (a) At the time of entry into a claiming race, the owner may opt to declare a horse ineligible to be claimed provided: (1) The horse has been laid off and has not started for a minimum of 180 days since its last race, and (2) The horse is entered for a claiming price equal to or greater than the price at which it last started. (b) Failure to declare the horse ineligible at the time of entry may not be remedied. (c) Ineligibility shall apply only to the first start following each such layoff.