Note that the cache location moved in Feburary 2022.
If you previously solved this one, you can use the old coordinates (using the same questions as below). Once you have the values for A through H:
Subtract .045 to north
Subtract .029 to west
Checksum on the last three values for N and W on the updated coords is 26. To ensure your coordinates are correct for the new location, and to get a hint for the final, you can input your answer into Certitude:
You can validate your puzzle solution with certitude.
You can find the cache at N 33° 3A.BCD W 117° 3E.FGH
A = The last digit in the number of acres the park is
B = The third digit in the year that Florence got married to Al Joyner.
C = The last digit in the year of her age when she died.
D = The first digit of the meters Champion's Crown run that Florence got the gold medal by sharpening her competitive edge.
E = The number of NAMES, not including the company, at the bottom of the plaque with the city seal on it.
F = The last digit that the Saddleback Memorial Medical Center donated this statue.
G = The middle digit of Florence's official runner number
H = On the Flo * Jo Memorial Plaque with the mural squares, the marathon length indicated near the bottom of this plaque.
Take the quick run to gz and once you find it, replaced as found. There is some room for swag. BYOP.