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SF MARATHON 2022

Elaine Chu

Bib: 7590•F•Age: 39

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 4134
Top 38%
Gender (Female)
#0 / 1206
Top 24%
Division (F35-39)
#0 / 142
Top 15%
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
17:42
Rank: #1792
Start → 2.2 Miles
17:42 | 8:03/mi
5.7 Miles
52:00
Rank: #1743 (+49)
2.2 Miles → 5.7 Miles
34:18 | 9:48/mi
6.43 Miles
1:01:39
Rank: #1786 (-43)
5.7 Miles → 6.43 Miles
9:39 | 13:13/mi
10.92 Miles
1:40:49
Rank: #1725 (+61)
6.43 Miles → 10.92 Miles
39:10 | 8:43/mi
Garmin Hill Challenge· 11.42 mi
1:46:14
Rank: #1682 (+43)
10.92 Miles → Garmin Hill Challenge
5:25 | 10:50/mi
14.95 Miles
2:15:48
Rank: #1610 (+72)
Garmin Hill Challenge → 14.95 Miles
29:34 | 8:23/mi
18 Miles
2:47:29
Rank: #1537 (+73)
14.95 Miles → 18 Miles
31:41 | 10:23/mi
24 Miles
3:48:57
Rank: #1536 (+1)
18 Miles → 24 Miles
1:01:28 | 10:15/mi
Finish· 26.22 mi
4:12:54
Rank: #1575 (-39)
24 Miles → Finish
23:57 | 10:48/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:59:2417:428:0317:42
8:03
-
5.7 Miles
5.70 mi06:33:4252:009:0734:18
9:48
+1:45
6.43 Miles
6.43 mi06:43:211:01:399:359:39
13:13
+3:25
10.92 Miles
10.92 mi07:22:311:40:499:1439:10
8:43
-4:30
Garmin Hill Challenge
11.42 mi07:27:561:46:149:185:25
10:50
+2:07
14.95 Miles
14.95 mi07:57:302:15:489:0529:34
8:23
-2:27
18 Miles
18.00 mi08:29:112:47:299:1831:41
10:23
+2:00
24 Miles
24.00 mi09:30:393:48:579:321:01:28
10:15
-0:08
Finish
26.22 mi09:54:364:12:549:3923:57
10:48
+0:33

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

8:03 /mi

Average Pace

9:39 /mi

Slowest Pace

13:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:26:26

34% of race

Time at Steady Pace

2:36:49

62% of race

Time at Slower Pace

9:39

4% of race

Average Pace: 9:39 /mi

Loading chart...
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...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:59:2417:428:0317:42
8:03
#1792
5.7 Miles
5.70 mi06:33:4252:009:0734:18
9:48
#1743
6.43 Miles
6.43 mi06:43:211:01:399:359:39
13:13
#1786
10.92 Miles
10.92 mi07:22:311:40:499:1439:10
8:43
#1725
Garmin Hill Challenge
11.42 mi07:27:561:46:149:185:25
10:50
#1682
14.95 Miles
14.95 mi07:57:302:15:489:0529:34
8:23
#1610
18 Miles
18.00 mi08:29:112:47:299:1831:41
10:23
#1537
24 Miles
24.00 mi09:30:393:48:579:321:01:28
10:15
#1536
Finish
26.22 mi09:54:364:12:549:3923:57
10:48
#1575
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2.2 Miles2.20 mi2.20 mi1792312231792(Top 43%)312(Top 26%)23(Top 16%)
5.7 Miles5.70 mi3.50 mi1743+49296+1626-31748(Top 42%)296(Top 25%)25(Top 18%)
6.43 Miles6.43 mi0.73 mi1786-43307-1127-12017(Top 49%)368(Top 31%)31(Top 22%)
10.92 Miles10.92 mi4.49 mi1725+61302+522+51647(Top 40%)289(Top 24%)21(Top 15%)
Garmin Hill Challenge11.42 mi0.50 mi1682+43293+9221176(Top 28%)171(Top 14%)9(Top 6%)
14.95 Miles14.95 mi3.53 mi1610+72274+1920+21395(Top 34%)230(Top 19%)13(Top 9%)
18 Miles18.00 mi3.05 mi1537+73252+2219+11478(Top 36%)254(Top 21%)16(Top 11%)
24 Miles24.00 mi6.00 mi1536+1273-2118+11716(Top 42%)376(Top 31%)37(Top 26%)
Finish26.22 mi2.22 mi1575-39286-1321-32269(Top 55%)559(Top 46%)60(Top 42%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 43%
×1human
+8ft-12ft

Overall

1792

Females

312

F35-39

24

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 42%
×6stories
+92ft-87ft

Overall

1748

Females

296

F35-39

26

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 49%
×11stories
+137ft-3ft

Overall

2017

Females

368

F35-39

32

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 40%
×21stories
+225ft-318ft

Overall

1647

Females

289

F35-39

21

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 28%
×11stories
+134ft-123ft

Overall

1176

Females

171

F35-39

9

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 34%
×16stories
+234ft-225ft

Overall

1395

Females

230

F35-39

13

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 36%
×12stories
+165ft-60ft

Overall

1478

Females

254

F35-39

16

18 Miles→24 Miles

18.0 - 24.0 mi

Top 42%
×21stories
+142ft-377ft

Overall

1716

Females

376

F35-39

37

24 Miles→Finish

24.0 - 26.2 mi

Top 55%
~flat
+2ft-2ft

Overall

2269

Females

559

F35-39

60

Passing Analysis

Category:
Athletes Passed
578*
Passed By
361
Net Change
+217
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#1792
2.2 Miles → 5.7 Miles147*98+49#1792#1743
5.7 Miles → 6.43 Miles12*55-43#1743#1786
6.43 Miles → 10.92 Miles9837+61#1786#1725
10.92 Miles → Garmin Hill Challenge452+43#1725#1682
Garmin Hill Challenge → 14.95 Miles80*8+72#1682#1610
14.95 Miles → 18 Miles91*18+73#1610#1537
18 Miles → 24 Miles93*92+1#1537#1536
24 Miles → Finish12*51-39#1536#1575
TOTALS578*361+217

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon