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SF MARATHON 2023

Li-Chi Chiang

Bib: 4164•F•Age: 61

San Francisco, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 4888
Gender (Female)
#0 / 1310
Masters (Masters Women)
#0 / 356
Division (F60-64)
#0 / 23
Top 43%
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
19:57
Rank: #3579
Start → 2.2 Miles
19:57 | 9:04/mi
5.7 Miles
59:37
Rank: #3584 (-5)
2.2 Miles → 5.7 Miles
39:40 | 11:20/mi
6.43 Miles
1:10:55
Rank: #3635 (-51)
5.7 Miles → 6.43 Miles
11:18 | 15:29/mi
10.92 Miles
2:00:02
Rank: #3834 (-199)
6.43 Miles → 10.92 Miles
49:07 | 10:56/mi
Garmin Hill Challenge· 11.42 mi
2:07:41
Rank: #3842 (-8)
10.92 Miles → Garmin Hill Challenge
7:39 | 15:18/mi
14.95 Miles
2:42:35
Rank: #3730 (+112)
Garmin Hill Challenge → 14.95 Miles
34:54 | 9:53/mi
18 Miles
3:22:33
Rank: #3692 (+38)
14.95 Miles → 18 Miles
39:58 | 13:06/mi
24 Miles
4:35:10
Rank: #3590 (+102)
18 Miles → 24 Miles
1:12:37 | 12:06/mi
Finish· 26.22 mi
4:59:33
Rank: #3524 (+66)
24 Miles → Finish
24:23 | 10:59/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:42:2019:579:0419:57
9:04
-
5.7 Miles
5.70 mi06:22:0059:3710:2839:40
11:20
+2:16
6.43 Miles
6.43 mi06:33:181:10:5511:0211:18
15:29
+4:09
10.92 Miles
10.92 mi07:22:252:00:0211:0049:07
10:56
-4:33
Garmin Hill Challenge
11.42 mi07:30:042:07:4111:117:39
15:18
+4:22
14.95 Miles
14.95 mi08:04:582:42:3510:5334:54
9:53
-5:25
18 Miles
18.00 mi08:44:563:22:3311:1539:58
13:06
+3:13
24 Miles
24.00 mi09:57:334:35:1011:281:12:37
12:06
-1:00
Finish
26.22 mi10:21:564:59:3311:2624:23
10:59
-1:07

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

9:04 /mi

Average Pace

11:26 /mi

Slowest Pace

15:29 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

54:51

18% of race

Time at Steady Pace

3:05:47

62% of race

Time at Slower Pace

58:55

20% of race

Average Pace: 11:25 /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 mi05:42:2019:579:0419:57
9:04
#3579
5.7 Miles
5.70 mi06:22:0059:3710:2839:40
11:20
#3584
6.43 Miles
6.43 mi06:33:181:10:5511:0211:18
15:29
#3635
10.92 Miles
10.92 mi07:22:252:00:0211:0049:07
10:56
#3834
Garmin Hill Challenge
11.42 mi07:30:042:07:4111:117:39
15:18
#3842
14.95 Miles
14.95 mi08:04:582:42:3510:5334:54
9:53
#3730
18 Miles
18.00 mi08:44:563:22:3311:1539:58
13:06
#3692
24 Miles
24.00 mi09:57:334:35:1011:281:12:37
12:06
#3590
Finish
26.22 mi10:21:564:59:3311:2624:23
10:59
#3524
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
2.2 Miles2.20 mi2.20 mi357978693579(Top 73%)786(Top 60%)9(Top 39%)
5.7 Miles5.70 mi3.50 mi3584-5793-710-13602(Top 74%)802(Top 61%)10(Top 43%)
6.43 Miles6.43 mi0.73 mi3635-51801-89+13921(Top 80%)898(Top 69%)10(Top 43%)
10.92 Miles10.92 mi4.49 mi3834-199871-7012-34086(Top 84%)963(Top 74%)15(Top 65%)
Garmin Hill Challenge11.42 mi0.50 mi3842-8871123910(Top 80%)902(Top 69%)9(Top 39%)
14.95 Miles14.95 mi3.53 mi3730+112841+3010+23459(Top 71%)768(Top 59%)8(Top 35%)
18 Miles18.00 mi3.05 mi3692+38840+19+13557(Top 73%)832(Top 64%)9(Top 39%)
24 Miles24.00 mi6.00 mi3590+102833+710-13336(Top 68%)818(Top 62%)11(Top 48%)
Finish26.22 mi2.22 mi3524+66810+23102755(Top 56%)656(Top 50%)8(Top 35%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 73%
×1human
+8ft-12ft

Overall

3579

Females

786

F60-64

9

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 74%
×6stories
+92ft-87ft

Overall

3602

Females

802

F60-64

10

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 80%
×11stories
+137ft-3ft

Overall

3921

Females

898

F60-64

10

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 84%
×21stories
+225ft-318ft

Overall

4086

Females

963

F60-64

15

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 80%
×11stories
+134ft-123ft

Overall

3910

Females

902

F60-64

9

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 71%
×16stories
+234ft-225ft

Overall

3459

Females

768

F60-64

8

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 73%
×12stories
+165ft-60ft

Overall

3557

Females

832

F60-64

9

18 Miles→24 Miles

18.0 - 24.0 mi

Top 68%
×21stories
+142ft-377ft

Overall

3336

Females

818

F60-64

11

24 Miles→Finish

24.0 - 26.2 mi

Top 56%
~flat
+2ft-2ft

Overall

2755

Females

656

F60-64

8

Passing Analysis

Category:
Athletes Passed
687*
Passed By
632
Net Change
+55
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#3579
2.2 Miles → 5.7 Miles153*158-5#3579#3584
5.7 Miles → 6.43 Miles3081-51#3584#3635
6.43 Miles → 10.92 Miles33*232-199#3635#3834
10.92 Miles → Garmin Hill Challenge2634-8#3834#3842
Garmin Hill Challenge → 14.95 Miles13018+112#3842#3730
14.95 Miles → 18 Miles85*47+38#3730#3692
18 Miles → 24 Miles154*52+102#3692#3590
24 Miles → Finish76*10+66#3590#3524
TOTALS687*632+55

* 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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