Complex sentence: The competition featured three greasy poles, designated bronze, silver and gold and is expected to be the only Fall Classic as the Greasy Pole is to be replaced with a platform that will last a century.
Split into simpler sentences: The competition featured three greasy poles, designated bronze, silver, and gold. This is expected to be the only Fall Classic, as the Greasy Pole is to be replaced with a platform that will last a century.