Complex sentence: In 1994, a five-man Tarahumara team took on Ann Trason in a much-publicized race in the ultrarunning community.25 year-old Tarahumara runner Juan Herrera won in a record time of 17:30.
Split into simpler sentences: In 1994, a five-man Tarahumara team took on Ann Trason in a much-publicized race in the ultrarunning community. Twenty-five-year-old Tarahumara runner Juan Herrera won in a record time of 17:30.