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SF MARATHON 2023

Sarah Zou

Bib: 4172โ€ขFโ€ขAge: 23

Stanford, CA

0:00
0:00
/ mi
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Overall
#0 / 4888
Top 48%
Gender (Female)
#0 / 1310
Top 34%
F20-29
#0 / 158
Top 44%
Race Day Weather
69ยฐ/59ยฐF
broken clouds

โฑ๏ธ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
16:06
Rank: #1033
Start โ†’ 2.2 Miles
16:06 | 7:19/mi
5.7 Miles
49:14
Rank: #1423 (-390)
2.2 Miles โ†’ 5.7 Miles
33:08 | 9:28/mi
6.43 Miles
58:19
Rank: #1450 (-27)
5.7 Miles โ†’ 6.43 Miles
9:05 | 12:26/mi
10.92 Miles
1:37:58
Rank: #1662 (-212)
6.43 Miles โ†’ 10.92 Miles
39:39 | 8:50/mi
Garmin Hill Challengeยท 11.42 mi
1:44:57
Rank: #1817 (-155)
10.92 Miles โ†’ Garmin Hill Challenge
6:59 | 13:58/mi
14.95 Miles
2:17:09
Rank: #1998 (-181)
Garmin Hill Challenge โ†’ 14.95 Miles
32:12 | 9:07/mi
18 Miles
2:54:03
Rank: #2187 (-189)
14.95 Miles โ†’ 18 Miles
36:54 | 12:06/mi
24 Miles
3:59:29
Rank: #2260 (-73)
18 Miles โ†’ 24 Miles
1:05:26 | 10:54/mi
Finishยท 26.22 mi
4:25:08
Rank: #2347 (-87)
24 Miles โ†’ Finish
25:39 | 11:34/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:38:0716:067:1916:06
7:19
-
5.7 Miles
5.70 mi06:11:1549:148:3833:08
9:28
+2:09
6.43 Miles
6.43 mi06:20:2058:199:049:05
12:26
+2:58
10.92 Miles
10.92 mi06:59:591:37:588:5839:39
8:50
-3:36
Garmin Hill Challenge
11.42 mi07:06:581:44:579:116:59
13:58
+5:08
14.95 Miles
14.95 mi07:39:102:17:099:1032:12
9:07
-4:51
18 Miles
18.00 mi08:16:042:54:039:4036:54
12:06
+2:59
24 Miles
24.00 mi09:21:303:59:299:591:05:26
10:54
-1:12
Finish
26.22 mi09:47:094:25:0810:0725:39
11:34
+0:40

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

๐Ÿ“ˆPace 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

7:19 /mi

Average Pace

10:07 /mi

Slowest Pace

13:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

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

2:01:05

46% of race

Time at Steady Pace

1:31:05

34% of race

Time at Slower Pace

52:58

20% of race

Average Pace: 10:07 /mi

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Faster pace (< avg)
Steady pace (โ‰ˆ avg)
Slower pace (> avg)

๐ŸŽจHeatmap

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

โœจSparklines

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 mi05:38:0716:067:1916:06
7:19
#1033
5.7 Miles
5.70 mi06:11:1549:148:3833:08
9:28
#1423
6.43 Miles
6.43 mi06:20:2058:199:049:05
12:26
#1450
10.92 Miles
10.92 mi06:59:591:37:588:5839:39
8:50
#1662
Garmin Hill Challenge
11.42 mi07:06:581:44:579:116:59
13:58
#1817
14.95 Miles
14.95 mi07:39:102:17:099:1032:12
9:07
#1998
18 Miles
18.00 mi08:16:042:54:039:4036:54
12:06
#2187
24 Miles
24.00 mi09:21:303:59:299:591:05:26
10:54
#2260
Finish
26.22 mi09:47:094:25:0810:0725:39
11:34
#2347
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2.2 Miles2.20 mi2.20 mi1033119201033(Top 21%)119(Top 9%)20(Top 13%)
5.7 Miles5.70 mi3.50 mi1423-390183-6431-111708(Top 35%)250(Top 19%)46(Top 29%)
6.43 Miles6.43 mi0.73 mi1450-27188-533-21656(Top 34%)230(Top 18%)45(Top 28%)
10.92 Miles10.92 mi4.49 mi1662-212232-4442-91982(Top 41%)295(Top 23%)49(Top 31%)
Garmin Hill Challenge11.42 mi0.50 mi1817-155260-2848-63394(Top 69%)722(Top 55%)109(Top 69%)
14.95 Miles14.95 mi3.53 mi1998-181307-4752-42672(Top 55%)512(Top 39%)79(Top 50%)
18 Miles18.00 mi3.05 mi2187-189360-5357-52954(Top 60%)629(Top 48%)96(Top 61%)
24 Miles24.00 mi6.00 mi2260-73414-5464-72515(Top 51%)557(Top 43%)83(Top 53%)
Finish26.22 mi2.22 mi2347-87445-3169-53165(Top 65%)786(Top 60%)106(Top 67%)

Segment Performance Analysis

Start โ†’ 2.2 Miles

0.0 - 2.2 mi

Top 21%
ร—1human
+8ft-12ft

Overall

1033

Females

119

F20-24

21

2.2 Milesโ†’5.7 Miles

2.2 - 5.7 mi

Top 35%
ร—6stories
+92ft-87ft

Overall

1708

Females

250

F20-24

46

5.7 Milesโ†’6.43 Miles

5.7 - 6.4 mi

Top 34%
ร—11stories
+137ft-3ft

Overall

1656

Females

230

F20-24

45

6.43 Milesโ†’10.92 Miles

6.4 - 10.9 mi

Top 41%
ร—21stories
+225ft-318ft

Overall

1982

Females

295

F20-24

49

10.92 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 69%
ร—11stories
+134ft-123ft

Overall

3394

Females

722

F20-24

109

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 55%
ร—16stories
+234ft-225ft

Overall

2672

Females

512

F20-24

79

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 60%
ร—12stories
+165ft-60ft

Overall

2954

Females

629

F20-24

96

18 Milesโ†’24 Miles

18.0 - 24.0 mi

Top 51%
ร—21stories
+142ft-377ft

Overall

2515

Females

557

F20-24

83

24 Milesโ†’Finish

24.0 - 26.2 mi

Top 65%
~flat
+2ft-2ft

Overall

3165

Females

786

F20-24

106

Passing Analysis

Category:
Athletes Passed
210*
Passed By
1524
Net Change
-1314
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 2.2 Miles----#1033
2.2 Miles โ†’ 5.7 Miles13*403-390#1033#1423
5.7 Miles โ†’ 6.43 Miles1643-27#1423#1450
6.43 Miles โ†’ 10.92 Miles22*234-212#1450#1662
10.92 Miles โ†’ Garmin Hill Challenge1156-155#1662#1817
Garmin Hill Challenge โ†’ 14.95 Miles20201-181#1817#1998
14.95 Miles โ†’ 18 Miles27*216-189#1998#2187
18 Miles โ†’ 24 Miles94*167-73#2187#2260
24 Miles โ†’ Finish17*104-87#2260#2347
TOTALS210*1524-1314

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

๐Ÿ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

๐Ÿ“ˆPosition Graph

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๐ŸŽจHeatmap Timeline

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๐Ÿ”„Passing Circle

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๐ŸŒŠPosition Flow

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๐ŸƒRace Lanes

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