No horse has won the Triple Crown since 1978 when Affirmed won all three races.
California Chrome has already won the Kentucky Derby and the Preakness. Can he win the final Triple Crown race ... the Belmont Stakes?
In this post we look at his lineage and simply calculate what part of him came from Secretariat, Seattle Slew, and his other successful relatives.
The activity: Lineage-CaliforniaChrome.pdf
CCSS: 3.NFA, 4.NFA, 5.NFB, 6.RP
Triple Crown horse race is also a recent post about speed conversions, distance comparisons, and cool horse race facts.