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SF MARATHON 2023

Satoru Yamaguchi

Bib: 5080•M•Age: 41

Santa Clara, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 4888
Top 41%
Gender (Male)
#0 / 3570
Top 47%
Masters (Masters Men)
#0 / 1128
Top 39%
Division (M40-44)
#0 / 341
Top 48%
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
17:23
Rank: #1839
Start → 2.2 Miles
17:23 | 7:54/mi
5.7 Miles
49:01
Rank: #1356 (+483)
2.2 Miles → 5.7 Miles
31:38 | 9:02/mi
6.43 Miles
57:39
Rank: #1304 (+52)
5.7 Miles → 6.43 Miles
8:38 | 11:49/mi
10.92 Miles
1:34:16
Rank: #1195 (+109)
6.43 Miles → 10.92 Miles
36:37 | 8:09/mi
Garmin Hill Challenge· 11.42 mi
1:40:29
Rank: #1284 (-89)
10.92 Miles → Garmin Hill Challenge
6:13 | 12:26/mi
14.95 Miles
2:08:52
Rank: #1286 (-2)
Garmin Hill Challenge → 14.95 Miles
28:23 | 8:02/mi
18 Miles
2:39:48
Rank: #1322 (-36)
14.95 Miles → 18 Miles
30:56 | 10:09/mi
24 Miles
3:52:46
Rank: #1968 (-646)
18 Miles → 24 Miles
1:12:58 | 12:10/mi
Finish· 26.22 mi
4:17:47
Rank: #2028 (-60)
24 Miles → Finish
25:01 | 11:16/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:43:2217:237:5417:23
7:54
-
5.7 Miles
5.70 mi06:15:0049:018:3631:38
9:02
+1:08
6.43 Miles
6.43 mi06:23:3857:398:588:38
11:49
+2:47
10.92 Miles
10.92 mi07:00:151:34:168:3836:37
8:09
-3:40
Garmin Hill Challenge
11.42 mi07:06:281:40:298:486:13
12:26
+4:17
14.95 Miles
14.95 mi07:34:512:08:528:3728:23
8:02
-4:24
18 Miles
18.00 mi08:05:472:39:488:5330:56
10:09
+2:07
24 Miles
24.00 mi09:18:453:52:469:421:12:58
12:10
+2:01
Finish
26.22 mi09:43:464:17:479:5025:01
11:16
-0:54

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

7:54 /mi

Average Pace

9:50 /mi

Slowest Pace

12:26 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:01

44% of race

Time at Steady Pace

30:56

12% of race

Time at Slower Pace

1:52:50

44% of race

Average Pace: 9:50 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:43:2217:237:5417:23
7:54
#1839
5.7 Miles
5.70 mi06:15:0049:018:3631:38
9:02
#1356
6.43 Miles
6.43 mi06:23:3857:398:588:38
11:49
#1304
10.92 Miles
10.92 mi07:00:151:34:168:3836:37
8:09
#1195
Garmin Hill Challenge
11.42 mi07:06:281:40:298:486:13
12:26
#1284
14.95 Miles
14.95 mi07:34:512:08:528:3728:23
8:02
#1286
18 Miles
18.00 mi08:05:472:39:488:5330:56
10:09
#1322
24 Miles
24.00 mi09:18:453:52:469:421:12:58
12:10
#1968
Finish
26.22 mi09:43:464:17:479:5025:01
11:16
#2028
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2.2 Miles2.20 mi2.20 mi183915491411839(Top 38%)1549(Top 43%)141(Top 41%)
5.7 Miles5.70 mi3.50 mi1356+4831184+365105+361154(Top 24%)1028(Top 29%)90(Top 26%)
6.43 Miles6.43 mi0.73 mi1304+521144+4097+81130(Top 23%)1001(Top 28%)92(Top 27%)
10.92 Miles10.92 mi4.49 mi1195+1091057+8793+41110(Top 23%)985(Top 28%)93(Top 27%)
Garmin Hill Challenge11.42 mi0.50 mi1284-891133-7699-62642(Top 54%)2161(Top 61%)198(Top 58%)
14.95 Miles14.95 mi3.53 mi1286-21130+3991394(Top 29%)1214(Top 34%)116(Top 34%)
18 Miles18.00 mi3.05 mi1322-361156-26105-61517(Top 31%)1306(Top 37%)124(Top 36%)
24 Miles24.00 mi6.00 mi1968-6461633-477160-553376(Top 69%)2542(Top 71%)237(Top 70%)
Finish26.22 mi2.22 mi2028-601664-31162-22964(Top 61%)2239(Top 63%)208(Top 61%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 38%
×1human
+8ft-12ft

Overall

1839

Males

1549

M40-44

142

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 24%
×6stories
+92ft-87ft

Overall

1154

Males

1028

M40-44

91

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 23%
×11stories
+137ft-3ft

Overall

1130

Males

1001

M40-44

93

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 23%
×21stories
+225ft-318ft

Overall

1110

Males

985

M40-44

93

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 54%
×11stories
+134ft-123ft

Overall

2642

Males

2161

M40-44

198

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 29%
×16stories
+234ft-225ft

Overall

1394

Males

1214

M40-44

116

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 31%
×12stories
+165ft-60ft

Overall

1517

Males

1306

M40-44

124

18 Miles→24 Miles

18.0 - 24.0 mi

Top 69%
×21stories
+142ft-377ft

Overall

3376

Males

2542

M40-44

237

24 Miles→Finish

24.0 - 26.2 mi

Top 61%
~flat
+2ft-2ft

Overall

2964

Males

2239

M40-44

208

Passing Analysis

Category:
Athletes Passed
799*
Passed By
988
Net Change
-189
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#1839
2.2 Miles → 5.7 Miles502*19+483#1839#1356
5.7 Miles → 6.43 Miles597+52#1356#1304
6.43 Miles → 10.92 Miles124*15+109#1304#1195
10.92 Miles → Garmin Hill Challenge291-89#1195#1284
Garmin Hill Challenge → 14.95 Miles4143-2#1284#1286
14.95 Miles → 18 Miles39*75-36#1286#1322
18 Miles → 24 Miles14*660-646#1322#1968
24 Miles → Finish18*78-60#1968#2028
TOTALS799*988-189

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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