Reynaldo “Rey” Perez
Walnut Creek, CA
Bib: 46054 M 40
Masters
0:00
0:00
/ miMasters
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Overall
#0 / 1903
Top 46%Gender (Male)
#0 / 909
Masters (Masters Men)
#0 / 327
Division (M40-44)
#0 / 106
Race Day Weather
60°/50°F
few clouds
Race Timeline
Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 0.5 · 20 ft
Mile 1.0 · 17 ft
Mile 2.0 · 13 ft
Mile 2.5 · 13 ft
Start
0:00
Race begins
2.5K· 1.55 mi
10:38/mi
16:31
↓ 12 ft0.1% grade
Finish· 3.11 mi
11:40/mi
34:39
→ flat
Course Elevation
9ft
Total climb
13ft
Range
10 to 23 ft
22ft
Total descent
About the height of a single-story building
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The Course
Half Splits
1st Half· via 2.5K
16:3110:38 /mi⚡ faster
2nd Half
18:0811:40 /mi+9.8%
Positive split — 9.8% slower in the second half
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
2.5K | 16:31 | 10:38 | 1.55 mi | 16:31 | 10:38 | - | |
Finish(3.11 mi) | 34:39 | 11:09 | 1.56 mi | 18:08 | 11:40 | +1:02 |
Trend:
Faster pace
Steady pace
Slower pace
Checkpoints & Pacing
Pace Line
Fastest Pace
10:38 /mi
Average Pace
11:09 /mi
Slowest Pace
11:40 /mi
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Fastest
Middle
Slowest
Average
Segments
Time at Faster Pace
16:31
48% of race
Time at Steady Pace
18:08
52% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 11:08 /mi
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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)
Heatmap
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0mi0.8mi1.6mi2.3mi3.1mi
Pace:
Faster
Steady
Slower
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|
| 2.5K | 1.55 mi | 777 | 498 | 52 | 777 | 498 | 52 |
| Finish(3.11 mi) | 1.56 mi | 869-92 | 537-39 | 57-5 | 959 | 579 | 61 |
Segment Performance Analysis
Start → 2.5K
0.0 - 1.6 mi
23 ft13 ft
↑ 2ft↓ 12ft
10 ft
Overall
777
Males
498
M40-44
52
2.5K→Finish
1.6 - 3.1 mi
16 ft13 ft
↑ 3ft↓ 7ft
3 ft
Overall
959
Males
579
M40-44
61
Passing Analysis
No position changes recorded for this athlete.
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Race managed by
The San Francisco Marathon
