Alan Wong

San Jose, CA

Bib: 45839 M 43

0:00
0:00
/ mi
Masters
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Overall
#0 / 1903
Top 38%
Gender (Male)
#0 / 909
Masters (Masters Men)
#0 / 327
Top 46%
Division (M40-44)
#0 / 106
Top 49%
Race Day Weather
60°/50°F
few clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.5K· 1.55 mi
10:13/mi
15:52
12
Finish· 3.11 mi
11:03/mi
33:02
→ flat
Course Elevation
1023 ft
×1story
9 ft climb · 22 ft descent

The Course

Half Splits

1st Half· via 2.5K
15:5210:13 /mi⚡ faster
2nd Half
17:1011:03 /mi+8.2%
Positive split — 8.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.5K
15:5210:131.55 mi15:52
10:13
-
Finish(3.11 mi)
33:0210:381.56 mi17:10
11:03
+0:50
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:13 /mi

Average Pace

10:38 /mi

Slowest Pace

11:03 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

15:52

48% of race

Time at Steady Pace

17:10

52% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:37 /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

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2.5K1.55 mi6494284864942848
Finish(3.11 mi)1.56 mi715-66463-3552-479149355

Segment Performance Analysis

Start → 2.5K

0.0 - 1.6 mi

Top 34%
×2stacked humans
+2ft-12ft

Overall

649

Males

428

M40-44

48

2.5K→Finish

1.6 - 3.1 mi

Top 42%
×1human
+3ft-7ft

Overall

791

Males

493

M40-44

55

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2.5K-#649
2.5KFinish
8519*-66
#649 #715
TOTALS
8519*-66
#649 #715

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon