What is the oldest pony?

It's impossible to say definitively which pony is the oldest ever, as records of individual pony lifespans are often incomplete or nonexistent.

However, here are some things to consider:

* Average Lifespan: Ponies typically live for 25-30 years, with some individuals reaching 35 years or more.

* Longest Recorded Lifespan: There are anecdotal accounts of ponies living to be 40 or even 50 years old, but these are extremely rare and usually lack concrete documentation.

* Factors Affecting Lifespan: A pony's lifespan can be influenced by breed, diet, environment, healthcare, and genetics.

Therefore, while there may be a pony out there who holds the record for oldest, we don't have reliable information to confirm it.