Cindy Ng

San Bruno, CA

Bib: 37045 F 52

0:00
0:00
/ mi
Masters
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Overall
#0 / 3682
Gender (Female)
#0 / 1986
Masters (Masters Women)
#0 / 490
Division (F50-54)
#0 / 87
Race Day Weather
60°/50°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 1
Mile 2
Mile 4
Mile 5
Start
0:00
Race begins
5K· 3.11 mi
12:25/mi
38:34
2730
Finish· 6.21 mi
15:06/mi
1:25:29
3333
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
38:3412:25 /mi⚡ faster
2nd Half
46:5515:06 /mi+21.7%
Positive split — 21.7% slower in the second half

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
38:3412:253.11 mi38:34
12:25
-
Finish(6.21 mi)
1:25:2913:453.10 mi46:55
15:06
+2:41
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:25 /mi

Average Pace

13:45 /mi

Slowest Pace

15:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

38:34

45% of race

Time at Steady Pace

46:55

55% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:46 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi1.6mi3.1mi4.7mi6.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi26781306532678130653
Finish(6.21 mi)3.10 mi3075-3971568-26259-63327173463

Segment Performance Analysis

Start → 5K

0.0 - 3.1 mi

Top 73%
29 ft26 ft
27ft30ft
8 ft

Overall

2678

Females

1306

F50-54

53

5K→Finish

3.1 - 6.2 mi

Top 90%
26 ft26 ft
33ft33ft
9 ft

Overall

3327

Females

1734

F50-54

63

Passing Analysis

No position changes recorded for this athlete.

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon