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SF MARATHON 2022

Taisei Kumakura

Bib: 7299•M•Age: 24

berkeley, CA

0:00
0:00
/ mi
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Overall
#0 / 4134
Gender (Male)
#0 / 2911
Division (M20-24)
#0 / 268
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
18:02
Rank: #1962
Start → 2.2 Miles
18:02 | 8:12/mi
5.7 Miles
54:50
Rank: #2303 (-341)
2.2 Miles → 5.7 Miles
36:48 | 10:31/mi
6.43 Miles
1:04:16
Rank: #2228 (+75)
5.7 Miles → 6.43 Miles
9:26 | 12:55/mi
10.92 Miles
1:44:50
Rank: #2101 (+127)
6.43 Miles → 10.92 Miles
40:34 | 9:02/mi
Garmin Hill Challenge· 11.42 mi
1:50:59
Rank: #2083 (+18)
10.92 Miles → Garmin Hill Challenge
6:09 | 12:18/mi
14.95 Miles
2:25:28
Rank: #2181 (-98)
Garmin Hill Challenge → 14.95 Miles
34:29 | 9:46/mi
18 Miles
3:01:37
Rank: #2209 (-28)
14.95 Miles → 18 Miles
36:09 | 11:51/mi
24 Miles
4:18:49
Rank: #2597 (-388)
18 Miles → 24 Miles
1:17:12 | 12:52/mi
Finish· 26.22 mi
4:48:09
Rank: #2697 (-100)
24 Miles → Finish
29:20 | 13:13/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:51:5018:028:1218:02
8:12
-
5.7 Miles
5.70 mi06:28:3854:509:3736:48
10:31
+2:19
6.43 Miles
6.43 mi06:38:041:04:1610:009:26
12:55
+2:24
10.92 Miles
10.92 mi07:18:381:44:509:3640:34
9:02
-3:53
Garmin Hill Challenge
11.42 mi07:24:471:50:599:436:09
12:18
+3:16
14.95 Miles
14.95 mi07:59:162:25:289:4434:29
9:46
-2:32
18 Miles
18.00 mi08:35:253:01:3710:0536:09
11:51
+2:05
24 Miles
24.00 mi09:52:374:18:4910:471:17:12
12:52
+1:01
Finish
26.22 mi10:21:574:48:0911:0029:20
13:13
+0:21

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

8:12 /mi

Average Pace

11:00 /mi

Slowest Pace

13:13 /mi

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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

2:09:53

45% of race

Time at Steady Pace

42:18

15% of race

Time at Slower Pace

1:55:58

40% of race

Average Pace: 10:59 /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 mi05:51:5018:028:1218:02
8:12
#1962
5.7 Miles
5.70 mi06:28:3854:509:3736:48
10:31
#2303
6.43 Miles
6.43 mi06:38:041:04:1610:009:26
12:55
#2228
10.92 Miles
10.92 mi07:18:381:44:509:3640:34
9:02
#2101
Garmin Hill Challenge
11.42 mi07:24:471:50:599:436:09
12:18
#2083
14.95 Miles
14.95 mi07:59:162:25:289:4434:29
9:46
#2181
18 Miles
18.00 mi08:35:253:01:3710:0536:09
11:51
#2209
24 Miles
24.00 mi09:52:374:18:4910:471:17:12
12:52
#2597
Finish
26.22 mi10:21:574:48:0911:0029:20
13:13
#2697
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
2.2 Miles2.20 mi2.20 mi196215931751962(Top 47%)1593(Top 55%)175(Top 65%)
5.7 Miles5.70 mi3.50 mi2303-3411827-234193-182415(Top 58%)1905(Top 65%)202(Top 75%)
6.43 Miles6.43 mi0.73 mi2228+751779+481931859(Top 45%)1513(Top 52%)171(Top 64%)
10.92 Miles10.92 mi4.49 mi2101+1271687+92186+71951(Top 47%)1577(Top 54%)174(Top 65%)
Garmin Hill Challenge11.42 mi0.50 mi2083+181674+13184+22101(Top 51%)1679(Top 58%)189(Top 71%)
14.95 Miles14.95 mi3.53 mi2181-981743-69193-92603(Top 63%)2015(Top 69%)202(Top 75%)
18 Miles18.00 mi3.05 mi2209-281771-28192+12462(Top 60%)1891(Top 65%)202(Top 75%)
24 Miles24.00 mi6.00 mi2597-3881989-218201-93149(Top 76%)2266(Top 78%)213(Top 79%)
Finish26.22 mi2.22 mi2697-1002050-61207-63405(Top 82%)2429(Top 83%)234(Top 87%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 47%
×1human
+8ft-12ft

Overall

1962

Males

1593

M20-24

179

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 58%
×6stories
+92ft-87ft

Overall

2415

Males

1905

M20-24

207

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 45%
×11stories
+137ft-3ft

Overall

1859

Males

1513

M20-24

175

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 47%
×21stories
+225ft-318ft

Overall

1951

Males

1577

M20-24

176

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 51%
×11stories
+134ft-123ft

Overall

2101

Males

1679

M20-24

191

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 63%
×16stories
+234ft-225ft

Overall

2603

Males

2015

M20-24

204

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 60%
×12stories
+165ft-60ft

Overall

2462

Males

1891

M20-24

204

18 Miles→24 Miles

18.0 - 24.0 mi

Top 76%
×21stories
+142ft-377ft

Overall

3149

Males

2266

M20-24

213

24 Miles→Finish

24.0 - 26.2 mi

Top 82%
~flat
+2ft-2ft

Overall

3405

Males

2429

M20-24

234

Passing Analysis

Category:
Athletes Passed
439*
Passed By
1174
Net Change
-735
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#1962
2.2 Miles → 5.7 Miles61*402-341#1962#2303
5.7 Miles → 6.43 Miles84*9+75#2303#2228
6.43 Miles → 10.92 Miles15528+127#2228#2101
10.92 Miles → Garmin Hill Challenge3315+18#2101#2083
Garmin Hill Challenge → 14.95 Miles26*124-98#2083#2181
14.95 Miles → 18 Miles50*78-28#2181#2209
18 Miles → 24 Miles24*412-388#2209#2597
24 Miles → Finish6*106-100#2597#2697
TOTALS439*1174-735

* 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