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SF MARATHON 2023

Joyce Cho

Bib: 2898•F•Age: 28

San Francisco, CA

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0:00
0:00
/ mi
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Overall
#0 / 4888
Gender (Female)
#0 / 1310
Division (F25-29)
#0 / 367
Race Day Weather
69°/59°F
broken clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
21:43
Rank: #4397
Start → 2.2 Miles
21:43 | 9:52/mi
5.7 Miles
1:01:30
Rank: #3870 (+527)
2.2 Miles → 5.7 Miles
39:47 | 11:22/mi
6.43 Miles
1:11:53
Rank: #3775 (+95)
5.7 Miles → 6.43 Miles
10:23 | 14:13/mi
10.92 Miles
2:01:51
Rank: #3968 (-193)
6.43 Miles → 10.92 Miles
49:58 | 11:08/mi
Garmin Hill Challenge· 11.42 mi
2:07:55
Rank: #3861 (+107)
10.92 Miles → Garmin Hill Challenge
6:04 | 12:08/mi
14.95 Miles
2:40:51
Rank: #3636 (+225)
Garmin Hill Challenge → 14.95 Miles
32:56 | 9:20/mi
18 Miles
3:18:01
Rank: #3483 (+153)
14.95 Miles → 18 Miles
37:10 | 12:11/mi
24 Miles
4:23:28
Rank: #3194 (+289)
18 Miles → 24 Miles
1:05:27 | 10:55/mi
Finish· 26.22 mi
4:44:55
Rank: #3071 (+123)
24 Miles → Finish
21:27 | 9:40/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:44:1321:439:5221:43
9:52
-
5.7 Miles
5.70 mi06:24:001:01:3010:4739:47
11:22
+1:30
6.43 Miles
6.43 mi06:34:231:11:5311:1110:23
14:13
+2:51
10.92 Miles
10.92 mi07:24:212:01:5111:1049:58
11:08
-3:05
Garmin Hill Challenge
11.42 mi07:30:252:07:5511:126:04
12:08
+1:00
14.95 Miles
14.95 mi08:03:212:40:5110:4632:56
9:20
-2:48
18 Miles
18.00 mi08:40:313:18:0111:0037:10
12:11
+2:51
24 Miles
24.00 mi09:45:584:23:2810:591:05:27
10:55
-1:16
Finish
26.22 mi10:07:254:44:5510:5221:27
9:40
-1:15

Checkpoint Splits Visualizations

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

📈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

9:20 /mi

Average Pace

10:52 /mi

Slowest Pace

14:13 /mi

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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

1:16:06

27% of race

Time at Steady Pace

2:35:12

54% of race

Time at Slower Pace

53:37

19% of race

Average Pace: 10:52 /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.

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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 mi05:44:1321:439:5221:43
9:52
#4397
5.7 Miles
5.70 mi06:24:001:01:3010:4739:47
11:22
#3870
6.43 Miles
6.43 mi06:34:231:11:5311:1110:23
14:13
#3775
10.92 Miles
10.92 mi07:24:212:01:5111:1049:58
11:08
#3968
Garmin Hill Challenge
11.42 mi07:30:252:07:5511:126:04
12:08
#3861
14.95 Miles
14.95 mi08:03:212:40:5110:4632:56
9:20
#3636
18 Miles
18.00 mi08:40:313:18:0111:0037:10
12:11
#3483
24 Miles
24.00 mi09:45:584:23:2810:591:05:27
10:55
#3194
Finish
26.22 mi10:07:254:44:5510:5221:27
9:40
#3071
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2.2 Miles2.20 mi2.20 mi439710893144397(Top 90%)1089(Top 83%)314(Top 86%)
5.7 Miles5.70 mi3.50 mi3870+527906+183262+523629(Top 74%)814(Top 62%)239(Top 65%)
6.43 Miles6.43 mi0.73 mi3775+95860+46251+113130(Top 64%)639(Top 49%)201(Top 55%)
10.92 Miles10.92 mi4.49 mi3968-193919-59271-204204(Top 86%)1010(Top 77%)296(Top 81%)
Garmin Hill Challenge11.42 mi0.50 mi3861+107880+39260+112465(Top 50%)429(Top 33%)152(Top 41%)
14.95 Miles14.95 mi3.53 mi3636+225810+70245+152918(Top 60%)592(Top 45%)191(Top 52%)
18 Miles18.00 mi3.05 mi3483+153773+37237+83023(Top 62%)654(Top 50%)195(Top 53%)
24 Miles24.00 mi6.00 mi3194+289702+71217+202520(Top 52%)560(Top 43%)172(Top 47%)
Finish26.22 mi2.22 mi3071+123666+36206+111694(Top 35%)332(Top 25%)112(Top 31%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 90%
×1human
+8ft-12ft

Overall

4397

Females

1089

F25-29

317

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 74%
×6stories
+92ft-87ft

Overall

3629

Females

814

F25-29

241

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 64%
×11stories
+137ft-3ft

Overall

3130

Females

639

F25-29

203

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 86%
×21stories
+225ft-318ft

Overall

4204

Females

1010

F25-29

298

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 50%
×11stories
+134ft-123ft

Overall

2465

Females

429

F25-29

154

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 60%
×16stories
+234ft-225ft

Overall

2918

Females

592

F25-29

193

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 62%
×12stories
+165ft-60ft

Overall

3023

Females

654

F25-29

197

18 Miles→24 Miles

18.0 - 24.0 mi

Top 52%
×21stories
+142ft-377ft

Overall

2520

Females

560

F25-29

173

24 Miles→Finish

24.0 - 26.2 mi

Top 35%
~flat
+2ft-2ft

Overall

1694

Females

332

F25-29

112

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1617*
Passed By
291
Net Change
+1326
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#4397
2.2 Miles → 5.7 Miles550*23+527#4397#3870
5.7 Miles → 6.43 Miles10611+95#3870#3775
6.43 Miles → 10.92 Miles34*227-193#3775#3968
10.92 Miles → Garmin Hill Challenge1070+107#3968#3861
Garmin Hill Challenge → 14.95 Miles2305+225#3861#3636
14.95 Miles → 18 Miles166*13+153#3636#3483
18 Miles → 24 Miles298*9+289#3483#3194
24 Miles → Finish126*3+123#3194#3071
TOTALS1617*291+1326

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

📊

Passing Analysis Visualizations

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

Time:
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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Qualifying & Age Grade

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Activity Data

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