We tend to publish the chart around once a fortnight and tend to expect around 10 updates. One this occasion there are nine but also two track records.
Since we leave them in a blue font, upgrades on track records broken this year can be hard to spot. The first of course is Bockos Belly with the Derby course record. The second, at the same track, was only broken last night, by Bentley Crew in a graded sprint.