Carolyn Wong

Bib: 15907FAge: 24

Mountain View, CA

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Female)
#0 / 2293
F20-29
#0 / 279
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
12:37/mi
26:53
→ flat
6.62M
10:39/mi
1:14:43
299780.9%
7.12M
15:50/mi
1:22:38
271.0%
10.65M
11:07/mi
2:01:53
1273601.3%
Finish· 13.11 mi
11:29/mi
2:30:07
2441141.0%

The Course

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Half Splits

1st Half· via 6.62M⚖️ Balanced
Distance6.62 mi
Time1:14:43
Pace11:17 /mi
2nd Half⚖️ Balanced
Distance6.49 mi
Time1:15:24
Pace11:37 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.13M
2.13 mi07:47:3626:5312:3726:53
12:37
-
6.62M
6.62 mi08:35:261:14:4311:1747:50
10:39
-1:58
7.12M
7.12 mi08:43:211:22:3811:367:55
15:50
+5:11
10.65M
10.65 mi09:22:362:01:5311:2739:15
11:07
-4:43
Finish
13.11 mi09:50:502:30:0711:2728:14
11:29
+0:22

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

10:39 /mi

Average Pace

11:27 /mi

Slowest Pace

15:50 /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

1:55:19

77% of race

Time at Slower Pace

34:48

23% of race

Average Pace: 11:27 /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.

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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 mi07:47:3626:5312:3726:53
12:37
#2775
6.62M
6.62 mi08:35:261:14:4311:1747:50
10:39
#3262
7.12M
7.12 mi08:43:211:22:3811:367:55
15:50
#3340
10.65M
10.65 mi09:22:362:01:5311:2739:15
11:07
#3602
Finish
13.11 mi09:50:502:30:0711:2728:14
11:29
#3731
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2.13M2.13 mi2.13 mi27759531532775(Top 54%)953(Top 42%)153(Top 55%)
6.62M6.62 mi4.49 mi3262-4871202-249192-393515(Top 68%)1330(Top 58%)211(Top 76%)
7.12M7.12 mi0.50 mi3340-781237-35197-53726(Top 72%)1438(Top 63%)225(Top 81%)
10.65M10.65 mi3.53 mi3602-2621382-145214-174050(Top 78%)1656(Top 72%)234(Top 84%)
Finish13.11 mi2.46 mi3731-1291463-81223-94069(Top 79%)1692(Top 74%)241(Top 86%)

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 54%
~flat
+6ft-3ft

Overall

2775

Females

953

F20-24

153

2.13M→6.62M

2.1 - 6.6 mi

Top 68%
×19story building
+299ft-78ft

Overall

3515

Females

1330

F20-24

211

6.62M→7.12M

6.6 - 7.1 mi

Top 72%
×2story building
+27ft-0ft

Overall

3726

Females

1438

F20-24

226

7.12M→10.65M

7.1 - 10.7 mi

Top 78%
×21story building
+127ft-360ft

Overall

4050

Females

1656

F20-24

235

10.65M→Finish

10.7 - 13.1 mi

Top 79%
×17story building
+244ft-114ft

Overall

4069

Females

1692

F20-24

241

Passing Analysis

Category:
Athletes Passed
135*
Passed By
1091
Net Change
-956
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#2775
2.13M6.62M51*538-487#2775#3262
6.62M7.12M23101-78#3262#3340
7.12M10.65M31*293-262#3340#3602
10.65MFinish30*159-129#3602#3731
TOTALS135*1091-956

* 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

Race Place Events

Race Place Events