Michelle Choi
Union City, CA
Bib: 36398 F 33
0:00
0:00
/ miBe the first to cheer!
Overall
#0 / 3682
Top 38%Gender (Female)
#0 / 1986
Top 27%Division (F30-34)
#0 / 531
Top 27%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
9:51/mi
30:37
↑ 27 ft↓ 30 ft
Finish· 6.21 mi
11:26/mi
1:06:09
↑ 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
30:379:51 /mi⚡ faster
2nd Half
35:3211:26 /mi+16.1%
Positive split — 16.1% slower in the second half
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 30:37 | 9:51 | 3.11 mi | 30:37 | 9:51 | - | |
Finish(6.21 mi) | 1:06:09 | 10:39 | 3.10 mi | 35:32 | 11:26 | +1:35 |
Trend:
Faster pace
Steady pace
Slower pace
Checkpoints & Pacing
Pace Line
Fastest Pace
9:51 /mi
Average Pace
10:39 /mi
Slowest Pace
11:26 /mi
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Fastest
Middle
Slowest
Average
Segments
Time at Faster Pace
30:37
46% of race
Time at Steady Pace
35:32
54% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 10:39 /mi
Loading chart...
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 | Females | F30-34 | Seg. Overall | Seg. Females | Seg. F30-34 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 1142 | 414 | 102 | 1142 | 414 | 102 |
| Finish(6.21 mi) | 3.10 mi | 1395-253 | 534-120 | 144-42 | 1724 | 726 | 202 |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
29 ft26 ft
↑ 27ft↓ 30ft
8 ft
Overall
1142
Females
414
F30-34
102
5K→Finish
3.1 - 6.2 mi
26 ft26 ft
↑ 33ft↓ 33ft
9 ft
Overall
1724
Females
726
F30-34
202
Passing Analysis
No position changes recorded for this athlete.
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Race managed by
The San Francisco Marathon
