Ethan Chong
CERRITOS, CA
Bib: 37362 M 8
0:00
0:00
/ miBe the first to cheer!
Overall
#0 / 3682
Gender (Male)
#0 / 1683
M19 & Under
#0 / 61
Race Day Weather
60°/50°F
scattered clouds
Race Timeline
Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 1 · 29 ft
Mile 2 · 33 ft
Mile 4 · 25 ft
Mile 5 · 22 ft
Start
0:00
Race begins
5K· 3.11 mi
12:00/mi
37:18
↑ 27 ft↓ 30 ft
Finish· 6.21 mi
19:44/mi
1:38:35
↑ 33 ft↓ 33 ft
Course Elevation
61ft
Total climb
14ft
Range
20 to 34 ft
63ft
Total descent
About the height of a single-story building
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The Course
Half Splits
1st Half· via 5K
37:1812:00 /mi⚡ faster
2nd Half
1:01:1719:44 /mi+64.3%
Positive split — 64.3% slower in the second half
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 37:18 | 12:00 | 3.11 mi | 37:18 | 12:00 | - | |
Finish(6.21 mi) | 1:38:35 | 15:52 | 3.10 mi | 1:01:17 | 19:44 | +7:44 |
Trend:
Faster pace
Steady pace
Slower pace
Checkpoints & Pacing
Pace Line
Fastest Pace
12:00 /mi
Average Pace
15:52 /mi
Slowest Pace
19:44 /mi
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Fastest
Middle
Slowest
Average
Segments
Time at Faster Pace
37:18
38% of race
Time at Steady Pace
1:01:17
62% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 15:52 /mi
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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)
Heatmap
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0mi1.6mi3.1mi4.7mi6.2mi
Pace:
Faster
Steady
Slower
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M19 & Under | Seg. Overall | Seg. Males | Seg. M19 & Under |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 2498 | 1308 | 56 | 2498 | 1308 | 56 |
| Finish(6.21 mi) | 3.10 mi | 3514-1016 | 1635-327 | 61-5 | 3661 | 1676 | 61 |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
29 ft26 ft
↑ 27ft↓ 30ft
8 ft
Overall
2498
Males
1308
M0-14
4
5K→Finish
3.1 - 6.2 mi
26 ft26 ft
↑ 33ft↓ 33ft
9 ft
Overall
3661
Males
1676
M0-14
4
Passing Analysis
No position changes recorded for this athlete.
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Race managed by
The San Francisco Marathon
