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SF MARATHON 2024

Nancy Xu

Bib: 5452•F•Age: 27

Sunnyvale, 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
20:11
Rank: #5193
Start → 1.81M
20:11 | 11:09/mi
6.52M
1:14:29
Rank: #5049 (+144)
1.81M → 6.52M
54:18 | 11:32/mi
10.89M
2:06:07
Rank: #5077 (-28)
6.52M → 10.89M
51:38 | 11:49/mi
Garmin Hill Challenge· 11.40 mi
2:15:42
Rank: #5146 (-69)
10.89M → Garmin Hill Challenge
9:35 | 18:47/mi
14.95M
2:56:32
Rank: #5146
Garmin Hill Challenge → 14.95M
40:50 | 11:30/mi
18M
3:41:22
Rank: #5140 (+6)
14.95M → 18M
44:50 | 14:42/mi
24.69M
5:16:56
Rank: #5080 (+60)
18M → 24.69M
1:35:34 | 14:17/mi
Finish· 26.22 mi
5:36:31
Rank: #5062 (+18)
24.69M → Finish
19:35 | 12:49/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:54:0420:1111:0920:11
11:09
-
6.52M
6.52 mi06:48:221:14:2911:2554:18
11:32
+0:23
10.89M
10.89 mi07:40:002:06:0711:3551:38
11:49
+0:17
Garmin Hill Challenge
11.40 mi07:49:352:15:4211:549:35
18:47
+6:58
14.95M
14.95 mi08:30:252:56:3211:4840:50
11:30
-7:17
18M
18.00 mi09:15:153:41:2212:1844:50
14:42
+3:12
24.69M
24.69 mi10:50:495:16:5612:501:35:34
14:17
-0:25
Finish
26.22 mi11:10:245:36:3112:5119:35
12:49
-1:28

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

11:09 /mi

Average Pace

12:51 /mi

Slowest Pace

18:47 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:19

34% of race

Time at Steady Pace

1:11:13

21% of race

Time at Slower Pace

2:29:59

45% of race

Average Pace: 12:50 /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
1.81M
1.81 mi05:54:0420:1111:0920:11
11:09
#5193
6.52M
6.52 mi06:48:221:14:2911:2554:18
11:32
#5049
10.89M
10.89 mi07:40:002:06:0711:3551:38
11:49
#5077
Garmin Hill Challenge
11.40 mi07:49:352:15:4211:549:35
18:47
#5146
14.95M
14.95 mi08:30:252:56:3211:4840:50
11:30
#5146
18M
18.00 mi09:15:153:41:2212:1844:50
14:42
#5140
24.69M
24.69 mi10:50:495:16:5612:501:35:34
14:17
#5080
Finish
26.22 mi11:10:245:36:3112:5119:35
12:49
#5062
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
1.81M1.81 mi1.81 mi519313183515193(Top 91%)1318(Top 85%)351(Top 86%)
6.52M6.52 mi4.71 mi5049+1441254+64346+54984(Top 88%)1231(Top 80%)339(Top 83%)
10.89M10.89 mi4.37 mi5077-281260-6352-65055(Top 89%)1261(Top 82%)349(Top 85%)
Garmin Hill Challenge11.40 mi0.51 mi5146-691290-30360-85576(Top 98%)1481(Top 96%)400(Top 98%)
14.95M14.95 mi3.55 mi51461300-103605089(Top 89%)1298(Top 84%)362(Top 89%)
18M18.00 mi3.05 mi5140+61307-7362-25039(Top 88%)1310(Top 85%)365(Top 89%)
24.69M24.69 mi6.69 mi5080+601305+2361+14942(Top 87%)1314(Top 85%)361(Top 88%)
Finish26.22 mi1.53 mi5062+181301+43614765(Top 84%)1265(Top 82%)348(Top 85%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 91%
×1human
+6ft-10ft

Overall

5193

Females

1318

F25-29

351

1.81M→6.52M

1.8 - 6.5 mi

Top 88%
×16stories
+275ft-93ft

Overall

4984

Females

1231

F25-29

339

6.52M→10.89M

6.5 - 10.9 mi

Top 89%
×20stories
+201ft-318ft

Overall

5055

Females

1261

F25-29

351

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 98%
×11stories
+134ft-79ft

Overall

5576

Females

1481

F25-29

402

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 89%
×17stories
+251ft-225ft

Overall

5089

Females

1298

F25-29

364

14.95M→18M

14.9 - 18.0 mi

Top 88%
×12stories
+165ft-60ft

Overall

5039

Females

1310

F25-29

367

18M→24.69M

18.0 - 24.7 mi

Top 87%
×22stories
+142ft-377ft

Overall

4942

Females

1314

F25-29

361

24.69M→Finish

24.7 - 26.2 mi

Top 84%
~flat
+2ft-2ft

Overall

4765

Females

1265

F25-29

348

Passing Analysis

Category:
Athletes Passed
528*
Passed By
397
Net Change
+131
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#5193
1.81M → 6.52M229*85+144#5193#5049
6.52M → 10.89M67*95-28#5049#5077
10.89M → Garmin Hill Challenge170-69#5077#5146
Garmin Hill Challenge → 14.95M47*470#5146#5146
14.95M → 18M49*43+6#5146#5140
18M → 24.69M108*48+60#5140#5080
24.69M → Finish27*9+18#5080#5062
TOTALS528*397+131

* 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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