Holly Wong

Bib: 13897FAge: 35

San Pablo, CA

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Female)
#0 / 2293
Division (F35-39)
#0 / 297
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.13M
13:22/mi
28:28
→ flat
6.62M
11:36/mi
1:20:33
299780.9%
7.12M
15:24/mi
1:28:15
271.0%
10.65M
11:48/mi
2:09:53
1273601.3%
Finish· 13.11 mi
11:45/mi
2:38:47
2441141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:20:33
Pace12:10 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:18:14
Pace12:03 /mi
📊Negative Split: 2.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.13M
2.13 mi07:37:3428:2813:2228:28
13:22
-
6.62M
6.62 mi08:29:391:20:3312:1052:05
11:36
-1:46
7.12M
7.12 mi08:37:211:28:1512:247:42
15:24
+3:48
10.65M
10.65 mi09:18:592:09:5312:1241:38
11:48
-3:36
Finish
13.11 mi09:47:532:38:4712:0728:54
11:45
-0:03

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

11:36 /mi

Average Pace

12:07 /mi

Slowest Pace

15:24 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:02:37

77% of race

Time at Slower Pace

36:10

23% of race

Average Pace: 12:07 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.13M
2.13 mi07:37:3428:2813:2228:28
13:22
#3559
6.62M
6.62 mi08:29:391:20:3312:1052:05
11:36
#4128
7.12M
7.12 mi08:37:211:28:1512:247:42
15:24
#4070
10.65M
10.65 mi09:18:592:09:5312:1241:38
11:48
#4214
Finish
13.11 mi09:47:532:38:4712:0728:54
11:45
#4221
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2.13M2.13 mi2.13 mi355913521763559(Top 69%)1352(Top 59%)176(Top 59%)
6.62M6.62 mi4.49 mi4128-5691665-313217-414314(Top 83%)1777(Top 77%)227(Top 76%)
7.12M7.12 mi0.50 mi4070+581627+38211+63502(Top 68%)1318(Top 57%)163(Top 55%)
10.65M10.65 mi3.53 mi4214-1441714-87222-114442(Top 86%)1866(Top 81%)240(Top 81%)
Finish13.11 mi2.46 mi4221-71740-26224-24219(Top 81%)1783(Top 78%)228(Top 77%)

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 69%
~flat
+6ft-3ft

Overall

3559

Females

1352

F35-39

177

2.13M→6.62M

2.1 - 6.6 mi

Top 83%
×19story building
+299ft-78ft

Overall

4314

Females

1777

F35-39

228

6.62M→7.12M

6.6 - 7.1 mi

Top 68%
×2story building
+27ft-0ft

Overall

3502

Females

1318

F35-39

164

7.12M→10.65M

7.1 - 10.7 mi

Top 86%
×21story building
+127ft-360ft

Overall

4442

Females

1866

F35-39

240

10.65M→Finish

10.7 - 13.1 mi

Top 81%
×17story building
+244ft-114ft

Overall

4219

Females

1783

F35-39

228

Passing Analysis

Category:
Athletes Passed
201*
Passed By
863
Net Change
-662
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#3559
2.13M6.62M43*612-569#3559#4128
6.62M7.12M72*14+58#4128#4070
7.12M10.65M31*175-144#4070#4214
10.65MFinish55*62-7#4214#4221
TOTALS201*863-662

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

📊

Passing Visuals

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

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