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SF MARATHON 2023

Karen Gu

Bib: 5691•F•Age: 24

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 4888
Gender (Female)
#0 / 1310
Top 39%
F20-29
#0 / 158
Top 49%
Race Day Weather
69°/59°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
17:36
Rank: #2000
Start → 2.2 Miles
17:36 | 8:00/mi
5.7 Miles
54:46
Rank: #2609 (-609)
2.2 Miles → 5.7 Miles
37:10 | 10:37/mi
6.43 Miles
1:05:02
Rank: #2669 (-60)
5.7 Miles → 6.43 Miles
10:16 | 14:04/mi
10.92 Miles
1:48:17
Rank: #2769 (-100)
6.43 Miles → 10.92 Miles
43:15 | 9:38/mi
Garmin Hill Challenge· 11.42 mi
1:54:42
Rank: #2758 (+11)
10.92 Miles → Garmin Hill Challenge
6:25 | 12:50/mi
14.95 Miles
2:27:53
Rank: #2822 (-64)
Garmin Hill Challenge → 14.95 Miles
33:11 | 9:24/mi
18 Miles
3:04:01
Rank: #2787 (+35)
14.95 Miles → 18 Miles
36:08 | 11:51/mi
24 Miles
4:08:30
Rank: #2644 (+143)
18 Miles → 24 Miles
1:04:29 | 10:45/mi
Finish· 26.22 mi
4:30:08
Rank: #2552 (+92)
24 Miles → Finish
21:38 | 9:45/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:46:0017:368:0017:36
8:00
-
5.7 Miles
5.70 mi06:23:1054:469:3737:10
10:37
+2:37
6.43 Miles
6.43 mi06:33:261:05:0210:0710:16
14:04
+3:27
10.92 Miles
10.92 mi07:16:411:48:179:5543:15
9:38
-4:26
Garmin Hill Challenge
11.42 mi07:23:061:54:4210:036:25
12:50
+3:12
14.95 Miles
14.95 mi07:56:172:27:539:5433:11
9:24
-3:26
18 Miles
18.00 mi08:32:253:04:0110:1336:08
11:51
+2:27
24 Miles
24.00 mi09:36:544:08:3010:211:04:29
10:45
-1:06
Finish
26.22 mi09:58:324:30:0810:1921:38
9:45
-1:00

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

8:00 /mi

Average Pace

10:19 /mi

Slowest Pace

14:04 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:02

35% of race

Time at Steady Pace

2:03:17

46% of race

Time at Slower Pace

52:49

20% of race

Average Pace: 10:18 /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 mi05:46:0017:368:0017:36
8:00
#2000
5.7 Miles
5.70 mi06:23:1054:469:3737:10
10:37
#2609
6.43 Miles
6.43 mi06:33:261:05:0210:0710:16
14:04
#2669
10.92 Miles
10.92 mi07:16:411:48:179:5543:15
9:38
#2769
Garmin Hill Challenge
11.42 mi07:23:061:54:4210:036:25
12:50
#2758
14.95 Miles
14.95 mi07:56:172:27:539:5433:11
9:24
#2822
18 Miles
18.00 mi08:32:253:04:0110:1336:08
11:51
#2787
24 Miles
24.00 mi09:36:544:08:3010:211:04:29
10:45
#2644
Finish
26.22 mi09:58:324:30:0810:1921:38
9:45
#2552
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2.2 Miles2.20 mi2.20 mi2000322552000(Top 41%)322(Top 25%)55(Top 35%)
5.7 Miles5.70 mi3.50 mi2609-609472-15067-122956(Top 60%)583(Top 45%)84(Top 53%)
6.43 Miles6.43 mi0.73 mi2669-60503-3171-43021(Top 62%)603(Top 46%)96(Top 61%)
10.92 Miles10.92 mi4.49 mi2769-100526-2375-42915(Top 60%)559(Top 43%)84(Top 53%)
Garmin Hill Challenge11.42 mi0.50 mi2758+11512+1474+12866(Top 59%)535(Top 41%)85(Top 54%)
14.95 Miles14.95 mi3.53 mi2822-64535-2381-72996(Top 61%)613(Top 47%)87(Top 55%)
18 Miles18.00 mi3.05 mi2787+35533+2812806(Top 57%)573(Top 44%)87(Top 55%)
24 Miles24.00 mi6.00 mi2644+143520+1378+32406(Top 49%)521(Top 40%)76(Top 48%)
Finish26.22 mi2.22 mi2552+92507+1377+11754(Top 36%)355(Top 27%)62(Top 39%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 41%
×1human
+8ft-12ft

Overall

2000

Females

322

F20-24

56

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 60%
×6stories
+92ft-87ft

Overall

2956

Females

583

F20-24

85

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 62%
×11stories
+137ft-3ft

Overall

3021

Females

603

F20-24

96

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 60%
×21stories
+225ft-318ft

Overall

2915

Females

559

F20-24

84

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 59%
×11stories
+134ft-123ft

Overall

2866

Females

535

F20-24

85

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 61%
×16stories
+234ft-225ft

Overall

2996

Females

613

F20-24

87

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 57%
×12stories
+165ft-60ft

Overall

2806

Females

573

F20-24

87

18 Miles→24 Miles

18.0 - 24.0 mi

Top 49%
×21stories
+142ft-377ft

Overall

2406

Females

521

F20-24

76

24 Miles→Finish

24.0 - 26.2 mi

Top 36%
~flat
+2ft-2ft

Overall

1754

Females

355

F20-24

62

Passing Analysis

Category:
Athletes Passed
555*
Passed By
1107
Net Change
-552
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2000
2.2 Miles → 5.7 Miles18*627-609#2000#2609
5.7 Miles → 6.43 Miles2282-60#2609#2669
6.43 Miles → 10.92 Miles59*159-100#2669#2769
10.92 Miles → Garmin Hill Challenge3423+11#2769#2758
Garmin Hill Challenge → 14.95 Miles2589-64#2758#2822
14.95 Miles → 18 Miles99*64+35#2822#2787
18 Miles → 24 Miles198*55+143#2787#2644
24 Miles → Finish100*8+92#2644#2552
TOTALS555*1107-552

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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