Horse racing class levels are used to describe the quality of a particular race and the level of competition that horses are likely to face. The class levels are typically organized into different tiers or categories, with each level representing a different level of skill and experience.

Here are some of the most common horse racing class levels:

• Maiden races: These are races for horses that have never won a race before. They are usually the least competitive type of race.
• Claiming races: In these races, horses are available for purchase by other owners for a set price. The price varies depending on the level of the race, with higher-level races having higher claiming prices.
• Allowance races: These are races for horses that have won a certain number of races or have not won in a certain amount of time. They are usually more competitive than maiden races but less competitive than stakes races.
• Stakes races: These are the highest level of horse racing, with large purses and being the most prestigious. Stakes races are often divided into different levels based on the purse amount, with higher-level races offering larger purses and attracting more competitive horses.

It’s important to note that the class levels can vary by region and by the specific racing organization. Additionally, horses can move up or down in class depending on their performance in previous races. A horse that performs well in lower-level races may be moved up to a higher class level, while a horse that performs poorly in higher-level may be moved down to a lower class.