These athletes raced at different events. Track layouts may differ, so split-by-split comparisons should be taken with a grain of salt.
Side-by-side percentile ranking within each athlete's division
Top-level times compared side by side (positive = first athlete is slower)
Time difference per split (positive = 磊 石, 明 刘, 佳丽 元, 渭红 耿 is slower)
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