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SF MARATHON 2023

Kenny Chen

Bib: 3830•M•Age: 56

Palo Alto, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 4888
Top 39%
Gender (Male)
#0 / 3570
Top 44%
Masters (Masters Men)
#0 / 1128
Top 37%
Division (M55-59)
#0 / 134
Top 27%
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
18:51
Rank: #2851
Start → 2.2 Miles
18:51 | 8:34/mi
5.7 Miles
54:05
Rank: #2493 (+358)
2.2 Miles → 5.7 Miles
35:14 | 10:04/mi
6.43 Miles
1:03:40
Rank: #2437 (+56)
5.7 Miles → 6.43 Miles
9:35 | 13:08/mi
10.92 Miles
1:44:02
Rank: #2303 (+134)
6.43 Miles → 10.92 Miles
40:22 | 8:59/mi
Garmin Hill Challenge· 11.42 mi
1:49:34
Rank: #2241 (+62)
10.92 Miles → Garmin Hill Challenge
5:32 | 11:04/mi
14.95 Miles
2:19:20
Rank: #2162 (+79)
Garmin Hill Challenge → 14.95 Miles
29:46 | 8:26/mi
18 Miles
2:52:27
Rank: #2084 (+78)
14.95 Miles → 18 Miles
33:07 | 10:52/mi
24 Miles
3:51:40
Rank: #1922 (+162)
18 Miles → 24 Miles
59:13 | 9:52/mi
Finish· 26.22 mi
4:13:45
Rank: #1903 (+19)
24 Miles → Finish
22:05 | 9:57/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:42:3918:518:3418:51
8:34
-
5.7 Miles
5.70 mi06:17:5354:059:2935:14
10:04
+1:30
6.43 Miles
6.43 mi06:27:281:03:409:549:35
13:08
+3:04
10.92 Miles
10.92 mi07:07:501:44:029:3240:22
8:59
-4:09
Garmin Hill Challenge
11.42 mi07:13:221:49:349:365:32
11:04
+2:05
14.95 Miles
14.95 mi07:43:082:19:209:1929:46
8:26
-2:38
18 Miles
18.00 mi08:16:152:52:279:3533:07
10:52
+2:26
24 Miles
24.00 mi09:15:283:51:409:3959:13
9:52
-1:00
Finish
26.22 mi09:37:334:13:459:4122:05
9:57
+0:05

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

8:26 /mi

Average Pace

9:41 /mi

Slowest Pace

13:08 /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

1:28:59

35% of race

Time at Steady Pace

1:56:32

46% of race

Time at Slower Pace

48:14

19% of race

Average Pace: 9:41 /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 mi05:42:3918:518:3418:51
8:34
#2851
5.7 Miles
5.70 mi06:17:5354:059:2935:14
10:04
#2493
6.43 Miles
6.43 mi06:27:281:03:409:549:35
13:08
#2437
10.92 Miles
10.92 mi07:07:501:44:029:3240:22
8:59
#2303
Garmin Hill Challenge
11.42 mi07:13:221:49:349:365:32
11:04
#2241
14.95 Miles
14.95 mi07:43:082:19:209:1929:46
8:26
#2162
18 Miles
18.00 mi08:16:152:52:279:3533:07
10:52
#2084
24 Miles
24.00 mi09:15:283:51:409:3959:13
9:52
#1922
Finish
26.22 mi09:37:334:13:459:4122:05
9:57
#1903
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
2.2 Miles2.20 mi2.20 mi28512283752851(Top 58%)2283(Top 64%)75(Top 56%)
5.7 Miles5.70 mi3.50 mi2493+3582046+23763+122344(Top 48%)1947(Top 55%)61(Top 46%)
6.43 Miles6.43 mi0.73 mi2437+562016+30632253(Top 46%)1884(Top 53%)47(Top 35%)
10.92 Miles10.92 mi4.49 mi2303+1341923+9356+72145(Top 44%)1808(Top 51%)42(Top 31%)
Garmin Hill Challenge11.42 mi0.50 mi2241+621884+3953+31593(Top 33%)1394(Top 39%)26(Top 19%)
14.95 Miles14.95 mi3.53 mi2162+791828+5649+41907(Top 39%)1618(Top 45%)36(Top 27%)
18 Miles18.00 mi3.05 mi2084+781754+7443+62096(Top 43%)1737(Top 49%)43(Top 32%)
24 Miles24.00 mi6.00 mi1922+1621599+15538+51766(Top 36%)1434(Top 40%)39(Top 29%)
Finish26.22 mi2.22 mi1903+191579+2036+21922(Top 39%)1519(Top 43%)44(Top 33%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 58%
×1human
+8ft-12ft

Overall

2851

Males

2283

M55-59

75

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 48%
×6stories
+92ft-87ft

Overall

2344

Males

1947

M55-59

61

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 46%
×11stories
+137ft-3ft

Overall

2253

Males

1884

M55-59

47

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 44%
×21stories
+225ft-318ft

Overall

2145

Males

1808

M55-59

42

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 33%
×11stories
+134ft-123ft

Overall

1593

Males

1394

M55-59

26

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 39%
×16stories
+234ft-225ft

Overall

1907

Males

1618

M55-59

36

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 43%
×12stories
+165ft-60ft

Overall

2096

Males

1737

M55-59

43

18 Miles→24 Miles

18.0 - 24.0 mi

Top 36%
×21stories
+142ft-377ft

Overall

1766

Males

1434

M55-59

39

24 Miles→Finish

24.0 - 26.2 mi

Top 39%
~flat
+2ft-2ft

Overall

1922

Males

1519

M55-59

44

Passing Analysis

Category:
Athletes Passed
1140*
Passed By
192
Net Change
+948
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2851
2.2 Miles → 5.7 Miles394*36+358#2851#2493
5.7 Miles → 6.43 Miles6913+56#2493#2437
6.43 Miles → 10.92 Miles152*18+134#2437#2303
10.92 Miles → Garmin Hill Challenge697+62#2303#2241
Garmin Hill Challenge → 14.95 Miles9819+79#2241#2162
14.95 Miles → 18 Miles105*27+78#2162#2084
18 Miles → 24 Miles205*43+162#2084#1922
24 Miles → Finish48*29+19#1922#1903
TOTALS1140*192+948

* 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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