Katherine Xu
Cupertino
Bib: 277 F 54
Masters
0:00
0:00
/ miMasters
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Overall
#0 / 1456
Top 26%Gender (Female)
#0 / 618
Top 16%Masters (Masters Women)
#0 / 238
Top 11%Division (F50-54)
#0 / 48
Top 8%Race Day Weather
42°/32°F
scattered clouds
Race Timeline
Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 10 · 204 ft
Mile 15 · 154 ft
Start
0:00
Race begins
10K· 6.21 mi
8:27/mi
52:32
↑ 218 ft↓ 323 ft0.3% grade
13.1M
8:29/mi
1:50:55
↑ 132 ft↓ 211 ft0.2% grade
20M
8:25/mi
2:48:58
↑ 195 ft↓ 222 ft
Finish· 26.22 mi
8:27/mi
3:41:29
↑ 64 ft↓ 131 ft0.2% grade
Course Elevation
611ft
Total climb
353ft
Range
58 to 411 ft
894ft
Total descent
About the height of a redwood tree
The Course
Half Splits
1st Half· via 13.1M
1:50:558:28 /mi⚖️ balanced
2nd Half
1:50:348:26 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report
Katherine's race, broken down like a coach
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
10K | 52:32 | 8:27 | 6.21 mi | 52:32 | 8:27 | - | |
13.1M | 1:50:55 | 8:28 | 6.89 mi | 58:23 | 8:29 | +0:02 | |
20M | 2:48:58 | 8:27 | 6.90 mi | 58:03 | 8:25 | -0:04 | |
Finish(26.22 mi) | 3:41:29 | 8:27 | 6.22 mi | 52:31 | 8:27 | +0:02 |
Trend:
Faster pace
Steady pace
Slower pace
More below
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