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SF MARATHON 1ST HALF 2022

Janie Yamamoto

Bib: 12902•F•Age: 25

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 4103
Top 48%
Gender (Female)
#0 / 1940
Top 37%
Division (F25-29)
#0 / 448
Top 42%
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2M
17:51
Rank: #1553
Start → 2.2M
17:51 | 8:07/mi
5.7M
54:11
Rank: #1727 (-174)
2.2M → 5.7M
36:20 | 10:23/mi
6.43M
1:04:42
Rank: #1778 (-51)
5.7M → 6.43M
10:31 | 14:24/mi
8.3M
1:20:50
Rank: #1876 (-98)
6.43M → 8.3M
16:08 | 8:38/mi
11.45M
1:55:05
Rank: #1883 (-7)
8.3M → 11.45M
34:15 | 10:52/mi
FINISH· 13.11 mi
2:15:21
Rank: #1969 (-86)
11.45M → FINISH
20:16 | 12:13/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2M
2.20 mi06:55:3017:518:0717:51
8:07
-
5.7M
5.70 mi07:31:5054:119:3036:20
10:23
+2:16
6.43M
6.43 mi07:42:211:04:4210:0410:31
14:24
+4:01
8.3M
8.30 mi07:58:291:20:509:4416:08
8:38
-5:46
11.45M
11.45 mi08:32:441:55:0510:0334:15
10:52
+2:14
FINISH
13.11 mi08:53:002:15:2110:1920:16
12:13
+1:21

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

8:07 /mi

Average Pace

10:19 /mi

Slowest Pace

14:24 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:59

25% of race

Time at Steady Pace

1:10:35

52% of race

Time at Slower Pace

30:47

23% of race

Average Pace: 10:19 /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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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 mi06:55:3017:518:0717:51
8:07
#1553
5.7M
5.70 mi07:31:5054:119:3036:20
10:23
#1727
6.43M
6.43 mi07:42:211:04:4210:0410:31
14:24
#1778
8.3M
8.30 mi07:58:291:20:509:4416:08
8:38
#1876
11.45M
11.45 mi08:32:441:55:0510:0334:15
10:52
#1883
FINISH
13.11 mi08:53:002:15:2110:1920:16
12:13
#1969
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2.2M2.20 mi2.20 mi15535291381553(Top 38%)529(Top 27%)138(Top 31%)
5.7M5.70 mi3.50 mi1727-174605-76163-251835(Top 45%)651(Top 34%)176(Top 39%)
6.43M6.43 mi0.73 mi1778-51629-24170-72049(Top 50%)735(Top 38%)197(Top 44%)
8.3M8.30 mi1.87 mi1876-98667-38176-62233(Top 54%)845(Top 44%)222(Top 50%)
11.45M11.45 mi3.15 mi1883-7675-8182-62020(Top 49%)744(Top 38%)196(Top 44%)
FINISH13.11 mi1.66 mi1969-86718-43188-62442(Top 60%)996(Top 51%)267(Top 60%)

Segment Performance Analysis

Start → 2.2M

0.0 - 2.2 mi

Top 38%
~flat
+6ft-3ft

Overall

1553

Females

529

F25-29

138

2.2M→5.7M

2.2 - 5.7 mi

Top 45%
×5stories
+100ft-78ft

Overall

1835

Females

651

F25-29

176

5.7M→6.43M

5.7 - 6.4 mi

Top 50%
×12stories
+147ft-0ft

Overall

2049

Females

735

F25-29

198

6.43M→8.3M

6.4 - 8.3 mi

Top 54%
×4stories
+88ft-53ft

Overall

2233

Females

845

F25-29

222

8.3M→11.45M

8.3 - 11.4 mi

Top 49%
×20stories
+293ft-331ft

Overall

2020

Females

744

F25-29

196

11.45M→FINISH

11.4 - 13.1 mi

Top 60%
×7stories
+61ft-91ft

Overall

2442

Females

996

F25-29

267

Passing Analysis

Category:
Athletes Passed
206*
Passed By
622
Net Change
-416
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2M----#1553
2.2M → 5.7M74248-174#1553#1727
5.7M → 6.43M2778-51#1727#1778
6.43M → 8.3M20118-98#1778#1876
8.3M → 11.45M65*72-7#1876#1883
11.45M → FINISH20*106-86#1883#1969
TOTALS206*622-416

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon