Sandy Nguyen

south san francisco, CA

Bib: 37705 F 31

0:00
0:00
/ mi
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Overall
#0 / 3974
Top 44%
Gender (Female)
#0 / 2080
Top 32%
Division (F30-34)
#0 / 498
Top 32%
Race Day Weather
57°/47°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 1
Mile 2
Mile 3
Mile 4
Start
0:00
Race begins
4.62M
10:21/mi
47:48
4243
Finish· 6.21 mi
11:10/mi
1:05:36
1818
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

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
4.62M
47:4810:214.62 mi47:48
10:21
-
Finish(6.21 mi)
1:05:3610:331.59 mi17:48
11:10
+0:49
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:21 /mi

Average Pace

10:33 /mi

Slowest Pace

11:10 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

47:48

73% of race

Time at Steady Pace

17:48

27% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:34 /mi

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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

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
4.62M4.62 mi17866941681786694168
Finish(6.21 mi)1.59 mi1751+35674+20161+71740663158

Segment Performance Analysis

Start → 4.62M

0.0 - 4.6 mi

Top 45%
29 ft28 ft
42ft43ft
12 ft

Overall

1786

Females

694

F30-34

168

4.62M→Finish

4.6 - 6.2 mi

Top 44%
26 ft26 ft
18ft18ft
8 ft

Overall

1740

Females

663

F30-34

158

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 4.62M-#1786
4.62MFinish
3166+35
#1786 #1751
TOTALS
3166+35
#1786 #1751

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