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SF MARATHON 2023

Mark Sasaki

Bib: 733•M•Age: 43

Livermore, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 4888
Top 3%
Gender (Male)
#0 / 3570
Top 3%
Masters (Masters Men)
#0 / 1128
Top 2%
Division (M40-44)
#0 / 341
Top 2%
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
13:37
Rank: #163
Start → 2.2 Miles
13:37 | 6:11/mi
5.7 Miles
39:50
Rank: #157 (+6)
2.2 Miles → 5.7 Miles
26:13 | 7:29/mi
6.43 Miles
47:03
Rank: #155 (+2)
5.7 Miles → 6.43 Miles
7:13 | 9:53/mi
10.92 Miles
1:17:31
Rank: #159 (-4)
6.43 Miles → 10.92 Miles
30:28 | 6:47/mi
Garmin Hill Challenge· 11.42 mi
1:21:52
Rank: #156 (+3)
10.92 Miles → Garmin Hill Challenge
4:21 | 8:42/mi
14.95 Miles
1:44:57
Rank: #153 (+3)
Garmin Hill Challenge → 14.95 Miles
23:05 | 6:32/mi
18 Miles
2:09:24
Rank: #147 (+6)
14.95 Miles → 18 Miles
24:27 | 8:01/mi
24 Miles
2:52:29
Rank: #129 (+18)
18 Miles → 24 Miles
43:05 | 7:11/mi
Finish· 26.22 mi
3:08:34
Rank: #127 (+2)
24 Miles → Finish
16:05 | 7:15/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:30:0013:376:1113:37
6:11
-
5.7 Miles
5.70 mi05:56:1339:506:5926:13
7:29
+1:18
6.43 Miles
6.43 mi06:03:2647:037:197:13
9:53
+2:24
10.92 Miles
10.92 mi06:33:541:17:317:0630:28
6:47
-3:06
Garmin Hill Challenge
11.42 mi06:38:151:21:527:104:21
8:42
+1:55
14.95 Miles
14.95 mi07:01:201:44:577:0123:05
6:32
-2:10
18 Miles
18.00 mi07:25:472:09:247:1124:27
8:01
+1:29
24 Miles
24.00 mi08:08:522:52:297:1143:05
7:11
-0:50
Finish
26.22 mi08:24:573:08:347:1216:05
7:15
+0:04

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

6:11 /mi

Average Pace

7:12 /mi

Slowest Pace

9:53 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

36:42

19% of race

Time at Steady Pace

1:55:51

61% of race

Time at Slower Pace

36:01

19% of race

Average Pace: 7:12 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:30:0013:376:1113:37
6:11
#163
5.7 Miles
5.70 mi05:56:1339:506:5926:13
7:29
#157
6.43 Miles
6.43 mi06:03:2647:037:197:13
9:53
#155
10.92 Miles
10.92 mi06:33:541:17:317:0630:28
6:47
#159
Garmin Hill Challenge
11.42 mi06:38:151:21:527:104:21
8:42
#156
14.95 Miles
14.95 mi07:01:201:44:577:0123:05
6:32
#153
18 Miles
18.00 mi07:25:472:09:247:1124:27
8:01
#147
24 Miles
24.00 mi08:08:522:52:297:1143:05
7:11
#129
Finish
26.22 mi08:24:573:08:347:1216:05
7:15
#127
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2.2 Miles2.20 mi2.20 mi16315312163(Top 3%)153(Top 4%)12(Top 4%)
5.7 Miles5.70 mi3.50 mi157+6148+511+1150(Top 3%)141(Top 4%)10(Top 3%)
6.43 Miles6.43 mi0.73 mi155+2146+210+1169(Top 3%)158(Top 4%)8(Top 2%)
10.92 Miles10.92 mi4.49 mi159-4150-410161(Top 3%)152(Top 4%)9(Top 3%)
Garmin Hill Challenge11.42 mi0.50 mi156+3147+38+2147(Top 3%)136(Top 4%)7(Top 2%)
14.95 Miles14.95 mi3.53 mi153+3144+37+1186(Top 4%)175(Top 5%)10(Top 3%)
18 Miles18.00 mi3.05 mi147+6139+57158(Top 3%)149(Top 4%)9(Top 3%)
24 Miles24.00 mi6.00 mi129+18121+188-1119(Top 2%)110(Top 3%)8(Top 2%)
Finish26.22 mi2.22 mi127+2119+28164(Top 3%)150(Top 4%)16(Top 5%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 3%
×1human
+8ft-12ft

Overall

163

Males

153

M40-44

12

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 3%
×6stories
+92ft-87ft

Overall

150

Males

141

M40-44

10

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 3%
×11stories
+137ft-3ft

Overall

169

Males

158

M40-44

8

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 3%
×21stories
+225ft-318ft

Overall

161

Males

152

M40-44

9

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 3%
×11stories
+134ft-123ft

Overall

147

Males

136

M40-44

7

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 4%
×16stories
+234ft-225ft

Overall

186

Males

175

M40-44

10

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 3%
×12stories
+165ft-60ft

Overall

158

Males

149

M40-44

9

18 Miles→24 Miles

18.0 - 24.0 mi

Top 2%
×21stories
+142ft-377ft

Overall

119

Males

110

M40-44

8

24 Miles→Finish

24.0 - 26.2 mi

Top 3%
~flat
+2ft-2ft

Overall

164

Males

150

M40-44

16

Passing Analysis

Category:
Athletes Passed
67*
Passed By
31
Net Change
+36
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#163
2.2 Miles → 5.7 Miles159+6#163#157
5.7 Miles → 6.43 Miles42+2#157#155
6.43 Miles → 10.92 Miles37-4#155#159
10.92 Miles → Garmin Hill Challenge30+3#159#156
Garmin Hill Challenge → 14.95 Miles52+3#156#153
14.95 Miles → 18 Miles9*3+6#153#147
18 Miles → 24 Miles22*4+18#147#129
24 Miles → Finish64+2#129#127
TOTALS67*31+36

* 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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