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SF MARATHON 2022

Xiangwei Kong

Bib: 8237•M•Age: 20

Berkeley, CA

0:00
0:00
/ mi
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Overall
#0 / 4134
Top 13%
Gender (Male)
#0 / 2911
Top 17%
Division (M20-24)
#0 / 268
Top 21%
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
17:08
Rank: #1465
Start → 2.2 Miles
17:08 | 7:47/mi
5.7 Miles
49:05
Rank: #1197 (+268)
2.2 Miles → 5.7 Miles
31:57 | 9:08/mi
6.43 Miles
57:19
Rank: #1082 (+115)
5.7 Miles → 6.43 Miles
8:14 | 11:17/mi
10.92 Miles
1:32:31
Rank: #912 (+170)
6.43 Miles → 10.92 Miles
35:12 | 7:50/mi
Garmin Hill Challenge· 11.42 mi
1:37:37
Rank: #889 (+23)
10.92 Miles → Garmin Hill Challenge
5:06 | 10:12/mi
14.95 Miles
2:04:58
Rank: #833 (+56)
Garmin Hill Challenge → 14.95 Miles
27:21 | 7:45/mi
18 Miles
2:32:37
Rank: #748 (+85)
14.95 Miles → 18 Miles
27:39 | 9:04/mi
24 Miles
3:21:24
Rank: #600 (+148)
18 Miles → 24 Miles
48:47 | 8:08/mi
Finish· 26.22 mi
3:38:28
Rank: #554 (+46)
24 Miles → Finish
17:04 | 7:41/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:57:3617:087:4717:08
7:47
-
5.7 Miles
5.70 mi06:29:3349:058:3731:57
9:08
+1:21
6.43 Miles
6.43 mi06:37:4757:198:558:14
11:17
+2:09
10.92 Miles
10.92 mi07:12:591:32:318:2835:12
7:50
-3:27
Garmin Hill Challenge
11.42 mi07:18:051:37:378:335:06
10:12
+2:22
14.95 Miles
14.95 mi07:45:262:04:588:2227:21
7:45
-2:27
18 Miles
18.00 mi08:13:052:32:378:2927:39
9:04
+1:19
24 Miles
24.00 mi09:01:523:21:248:2448:47
8:08
-0:56
Finish
26.22 mi09:18:563:38:288:2017:04
7:41
-0:27

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:41 /mi

Average Pace

8:20 /mi

Slowest Pace

11:17 /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

0:00

0% of race

Time at Steady Pace

2:25:32

67% of race

Time at Slower Pace

1:12:56

33% of race

Average Pace: 8:20 /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...
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 mi05:57:3617:087:4717:08
7:47
#1465
5.7 Miles
5.70 mi06:29:3349:058:3731:57
9:08
#1197
6.43 Miles
6.43 mi06:37:4757:198:558:14
11:17
#1082
10.92 Miles
10.92 mi07:12:591:32:318:2835:12
7:50
#912
Garmin Hill Challenge
11.42 mi07:18:051:37:378:335:06
10:12
#889
14.95 Miles
14.95 mi07:45:262:04:588:2227:21
7:45
#833
18 Miles
18.00 mi08:13:052:32:378:2927:39
9:04
#748
24 Miles
24.00 mi09:01:523:21:248:2448:47
8:08
#600
Finish
26.22 mi09:18:563:38:288:2017:04
7:41
#554
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
2.2 Miles2.20 mi2.20 mi146512131451465(Top 35%)1213(Top 42%)145(Top 54%)
5.7 Miles5.70 mi3.50 mi1197+2681019+194126+191068(Top 26%)910(Top 31%)116(Top 43%)
6.43 Miles6.43 mi0.73 mi1082+115930+89117+9670(Top 16%)590(Top 20%)75(Top 28%)
10.92 Miles10.92 mi4.49 mi912+170788+14298+19726(Top 18%)634(Top 22%)80(Top 30%)
Garmin Hill Challenge11.42 mi0.50 mi889+23768+2099-1712(Top 17%)635(Top 22%)89(Top 33%)
14.95 Miles14.95 mi3.53 mi833+56727+4196+3753(Top 18%)657(Top 23%)86(Top 32%)
18 Miles18.00 mi3.05 mi748+85663+6487+9570(Top 14%)504(Top 17%)65(Top 24%)
24 Miles24.00 mi6.00 mi600+148530+13361+26396(Top 10%)351(Top 12%)44(Top 16%)
Finish26.22 mi2.22 mi554+46492+3857+4250(Top 6%)225(Top 8%)27(Top 10%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 35%
×1human
+8ft-12ft

Overall

1465

Males

1213

M20-24

148

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 26%
×6stories
+92ft-87ft

Overall

1068

Males

910

M20-24

119

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 16%
×11stories
+137ft-3ft

Overall

670

Males

590

M20-24

78

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 18%
×21stories
+225ft-318ft

Overall

726

Males

634

M20-24

82

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 17%
×11stories
+134ft-123ft

Overall

712

Males

635

M20-24

91

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 18%
×16stories
+234ft-225ft

Overall

753

Males

657

M20-24

88

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 14%
×12stories
+165ft-60ft

Overall

570

Males

504

M20-24

67

18 Miles→24 Miles

18.0 - 24.0 mi

Top 10%
×21stories
+142ft-377ft

Overall

396

Males

351

M20-24

44

24 Miles→Finish

24.0 - 26.2 mi

Top 6%
~flat
+2ft-2ft

Overall

250

Males

225

M20-24

27

Passing Analysis

Category:
Athletes Passed
974*
Passed By
63
Net Change
+911
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#1465
2.2 Miles → 5.7 Miles291*23+268#1465#1197
5.7 Miles → 6.43 Miles1172+115#1197#1082
6.43 Miles → 10.92 Miles18313+170#1082#912
10.92 Miles → Garmin Hill Challenge307+23#912#889
Garmin Hill Challenge → 14.95 Miles66*10+56#889#833
14.95 Miles → 18 Miles87*2+85#833#748
18 Miles → 24 Miles152*4+148#748#600
24 Miles → Finish482+46#600#554
TOTALS974*63+911

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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