While the event is corroborated, the specific measurements (42 feet, 4 inches) are not found in the provided evidence. The evidence for claim 1 mentions a triple jump of 40-2, which contradicts the specific numbers in claim 2, but the evidence for claim 2 itself contains irrelevant Wikipedia entries about finance and baseball. Only one source in the general context of the story is likely providing these specific numbers, but they are not corroborated across the provided search results.

One source mentions a tie for first in the high jump with Reese Hogan at 5 feet, 2 inches. However, another source (Evidence for claim 1) lists Hernandez as finishing eighth in the high jump with 5-2, creating a conflict in placement but not the measurement.