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SF MARATHON 1ST HALF 2022

Zeqing Chen

Bib: 11897•F•Age: 30

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 4103
Gender (Female)
#0 / 1940
Division (F30-34)
#0 / 416
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.2M
8:21/mi
18:23
→ flat
5.7M
11:07/mi
57:17
↑ 100↓ 780.1%
6.43M
16:48/mi
1:09:33
↑ 1473.8%
8.3M
10:26/mi
1:29:03
↑ 88↓ 530.3%
11.45M
13:08/mi
2:10:25
↑ 293↓ 3310.2%
FINISH· 13.11 mi
15:35/mi
2:36:17
↑ 61↓ 910.3%

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2M
2.20 mi07:01:5818:238:2118:23
8:21
-
5.7M
5.70 mi07:40:5257:1710:0338:54
11:07
+2:46
6.43M
6.43 mi07:53:081:09:3310:4912:16
16:48
+5:41
8.3M
8.30 mi08:12:381:29:0310:4419:30
10:26
-6:22
11.45M
11.45 mi08:54:002:10:2511:2341:22
13:08
+2:42
FINISH
13.11 mi09:19:522:36:1711:5525:52
15:35
+2:27

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

8:21 /mi

Average Pace

11:55 /mi

Slowest Pace

16:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:16:47

49% of race

Time at Steady Pace

41:22

26% of race

Time at Slower Pace

38:08

24% of race

Average Pace: 11:55 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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
2.2M
2.20 mi07:01:5818:238:2118:23
8:21
#1865
5.7M
5.70 mi07:40:5257:1710:0338:54
11:07
#2217
6.43M
6.43 mi07:53:081:09:3310:4912:16
16:48
#2409
8.3M
8.30 mi08:12:381:29:0310:4419:30
10:26
#2718
11.45M
11.45 mi08:54:002:10:2511:2341:22
13:08
#2889
FINISH
13.11 mi09:19:522:36:1711:5525:52
15:35
#3076
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2.2M2.20 mi2.20 mi18656821491865(Top 45%)682(Top 35%)149(Top 36%)
5.7M5.70 mi3.50 mi2217-352836-154172-232402(Top 59%)931(Top 48%)195(Top 47%)
6.43M6.43 mi0.73 mi2409-192936-100197-253165(Top 77%)1350(Top 70%)286(Top 69%)
8.3M8.30 mi1.87 mi2718-3091098-162228-313488(Top 85%)1549(Top 80%)323(Top 78%)
11.45M11.45 mi3.15 mi2889-1711199-101255-273257(Top 79%)1430(Top 74%)304(Top 73%)
FINISH13.11 mi1.66 mi3076-1871324-125283-283614(Top 88%)1656(Top 85%)342(Top 82%)

Segment Performance Analysis

Start → 2.2M

0.0 - 2.2 mi

Top 45%
~flat
+6ft-3ft

Overall

1865

Females

682

F30-34

150

2.2M→5.7M

2.2 - 5.7 mi

Top 59%
×5story building
+100ft-78ft

Overall

2402

Females

931

F30-34

196

5.7M→6.43M

5.7 - 6.4 mi

Top 77%
×12story building
+147ft-0ft

Overall

3165

Females

1350

F30-34

287

6.43M→8.3M

6.4 - 8.3 mi

Top 85%
×4story building
+88ft-53ft

Overall

3488

Females

1549

F30-34

323

8.3M→11.45M

8.3 - 11.4 mi

Top 79%
×20story building
+293ft-331ft

Overall

3257

Females

1430

F30-34

304

11.45M→FINISH

11.4 - 13.1 mi

Top 88%
×7story building
+61ft-91ft

Overall

3614

Females

1656

F30-34

342

Passing Analysis

Category:
Athletes Passed
93*
Passed By
1304
Net Change
-1211
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2M----#1865
2.2M → 5.7M45397-352#1865#2217
5.7M → 6.43M4196-192#2217#2409
6.43M → 8.3M2311-309#2409#2718
8.3M → 11.45M28*199-171#2718#2889
11.45M → FINISH14*201-187#2889#3076
TOTALS93*1304-1211

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon