Woo In Choi
Santa Clara, CA
Bib: 38028 F 41
Masters
0:00
0:00
/ miMasters
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Overall
#0 / 3682
Gender (Female)
#0 / 1986
Masters (Masters Women)
#0 / 490
Division (F40-44)
#0 / 157
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
15:21/mi
47:41
↑ 27 ft↓ 30 ft
Finish· 6.21 mi
15:21/mi
1:35:22
↑ 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
47:4115:21 /mi⚖️ balanced
2nd Half
47:4115:21 /mi⚖️ balanced
Even split — consistent pacing between halves
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 47:41 | 15:21 | 3.11 mi | 47:41 | 15:21 | - | |
Finish(6.21 mi) | 1:35:22 | 15:21 | 3.10 mi | 47:41 | 15:21 | 0:00 |
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Checkpoints & Pacing
Pace Line
Fastest Pace
15:21 /mi
Average Pace
15:21 /mi
Slowest Pace
15:21 /mi
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Fastest
Middle
Slowest
Average
Segments
Time at Faster Pace
1:35:22
100% of race
Time at Steady Pace
0:00
0% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 15:21 /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 | F40-44 | Seg. Overall | Seg. Females | Seg. F40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3466 | 1834 | 147 | 3466 | 1834 | 147 |
| Finish(6.21 mi) | 3.10 mi | 3443+23 | 1820+14 | 143+4 | 3372 | 1766 | 138 |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
29 ft26 ft
↑ 27ft↓ 30ft
8 ft
Overall
3466
Females
1834
F40-44
147
5K→Finish
3.1 - 6.2 mi
26 ft26 ft
↑ 33ft↓ 33ft
9 ft
Overall
3372
Females
1766
F40-44
138
Passing Analysis
No position changes recorded for this athlete.
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Race managed by
The San Francisco Marathon
