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SF MARATHON 2024

Natalie Chen

Bib: 4072•F•Age: 29

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Gender (Female)
#0 / 1546
Division (F25-29)
#0 / 409
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
17:45
Rank: #3534
Start → 1.81M
17:45 | 9:48/mi
6.52M
1:06:19
Rank: #3707 (-173)
1.81M → 6.52M
48:34 | 10:19/mi
10.89M
1:51:25
Rank: #3723 (-16)
6.52M → 10.89M
45:06 | 10:19/mi
Garmin Hill Challenge· 11.40 mi
1:58:48
Rank: #3802 (-79)
10.89M → Garmin Hill Challenge
7:23 | 14:28/mi
14.95M
2:32:58
Rank: #3714 (+88)
Garmin Hill Challenge → 14.95M
34:10 | 9:37/mi
18M
3:09:47
Rank: #3664 (+50)
14.95M → 18M
36:49 | 12:04/mi
24.69M
4:27:46
Rank: #3556 (+108)
18M → 24.69M
1:17:59 | 11:39/mi
Finish· 26.22 mi
4:44:29
Rank: #3563 (-7)
24.69M → Finish
16:43 | 10:56/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:38:5817:459:4817:45
9:48
-
6.52M
6.52 mi06:27:321:06:1910:1048:34
10:19
+0:31
10.89M
10.89 mi07:12:381:51:2510:1445:06
10:19
0:00
Garmin Hill Challenge
11.40 mi07:20:011:58:4810:257:23
14:28
+4:09
14.95M
14.95 mi07:54:112:32:5810:1434:10
9:37
-4:51
18M
18.00 mi08:31:003:09:4710:3336:49
12:04
+2:27
24.69M
24.69 mi09:48:594:27:4610:511:17:59
11:39
-0:25
Finish
26.22 mi10:05:424:44:2910:5116:43
10:56
-0:43

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

9:37 /mi

Average Pace

10:51 /mi

Slowest Pace

14:28 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

51:55

18% of race

Time at Steady Pace

3:08:22

66% of race

Time at Slower Pace

44:12

16% of race

Average Pace: 10:51 /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
1.81M
1.81 mi05:38:5817:459:4817:45
9:48
#3534
6.52M
6.52 mi06:27:321:06:1910:1048:34
10:19
#3707
10.89M
10.89 mi07:12:381:51:2510:1445:06
10:19
#3723
Garmin Hill Challenge
11.40 mi07:20:011:58:4810:257:23
14:28
#3802
14.95M
14.95 mi07:54:112:32:5810:1434:10
9:37
#3714
18M
18.00 mi08:31:003:09:4710:3336:49
12:04
#3664
24.69M
24.69 mi09:48:594:27:4610:511:17:59
11:39
#3556
Finish
26.22 mi10:05:424:44:2910:5116:43
10:56
#3563
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
1.81M1.81 mi1.81 mi35347512073534(Top 62%)751(Top 49%)207(Top 51%)
6.52M6.52 mi4.71 mi3707-173796-45225-183797(Top 67%)823(Top 53%)234(Top 57%)
10.89M10.89 mi4.37 mi3723-16802-6232-73773(Top 66%)814(Top 53%)234(Top 57%)
Garmin Hill Challenge11.40 mi0.51 mi3802-79821-19235-34347(Top 76%)1003(Top 65%)286(Top 70%)
14.95M14.95 mi3.55 mi3714+88807+14231+43579(Top 63%)771(Top 50%)224(Top 55%)
18M18.00 mi3.05 mi3664+50801+6232-13584(Top 63%)808(Top 52%)234(Top 57%)
24.69M24.69 mi6.69 mi3556+108797+4229+33373(Top 59%)834(Top 54%)238(Top 58%)
Finish26.22 mi1.53 mi3563-7805-8227+23610(Top 63%)916(Top 59%)269(Top 66%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 62%
×1human
+6ft-10ft

Overall

3534

Females

751

F25-29

207

1.81M→6.52M

1.8 - 6.5 mi

Top 67%
×16stories
+275ft-93ft

Overall

3797

Females

823

F25-29

234

6.52M→10.89M

6.5 - 10.9 mi

Top 66%
×20stories
+201ft-318ft

Overall

3773

Females

814

F25-29

234

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 76%
×11stories
+134ft-79ft

Overall

4347

Females

1003

F25-29

288

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 63%
×17stories
+251ft-225ft

Overall

3579

Females

771

F25-29

226

14.95M→18M

14.9 - 18.0 mi

Top 63%
×12stories
+165ft-60ft

Overall

3584

Females

808

F25-29

236

18M→24.69M

18.0 - 24.7 mi

Top 59%
×22stories
+142ft-377ft

Overall

3373

Females

834

F25-29

238

24.69M→Finish

24.7 - 26.2 mi

Top 63%
~flat
+2ft-2ft

Overall

3610

Females

916

F25-29

269

Passing Analysis

Category:
Athletes Passed
737*
Passed By
766
Net Change
-29
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3534
1.81M → 6.52M135*308-173#3534#3707
6.52M → 10.89M97*113-16#3707#3723
10.89M → Garmin Hill Challenge21100-79#3723#3802
Garmin Hill Challenge → 14.95M129*41+88#3802#3714
14.95M → 18M11565+50#3714#3664
18M → 24.69M211*103+108#3664#3556
24.69M → Finish29*36-7#3556#3563
TOTALS737*766-29

* 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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