Ja Myung Kim

San Francisco, CA

Bib: 18628 F 31

0:00
0:00
/ mi
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Overall
#0 / 2674
Gender (Female)
#0 / 1262
Division (F30-34)
#0 / 239
Race Day Weather
57°/47°F
overcast clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
2.95M
11:01/mi
32:31
220721.0%
200 ft elev
5M
13:20/mi
59:51
126830.4%
243 ft elev
10.9M
12:08/mi
2:11:26
1844060.7%
16 ft elev
Finish· 13.11 mi
12:39/mi
2:39:23
1114
11 ft elev
Course Elevation
9292 ft
×24story building
548 ft climb · 587 ft descent

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.95M
2.95 mi09:23:2932:3111:0132:31
11:01
-
5M
5.00 mi09:50:4959:5111:5827:20
13:20
+2:19
10.9M
10.90 mi11:02:242:11:2612:031:11:35
12:08
-1:12
Finish
13.11 mi11:30:212:39:2312:0927:57
12:39
+0:31

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

11:01 /mi

Average Pace

12:09 /mi

Slowest Pace

13:20 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:06

65% of race

Time at Steady Pace

27:57

18% of race

Time at Slower Pace

27:20

17% of race

Average Pace: 12:09 /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
2.95M
2.95 mi09:23:2932:3111:0132:31
11:01
#1978
5M
5.00 mi09:50:4959:5111:5827:20
13:20
#2204
10.9M
10.90 mi11:02:242:11:2612:031:11:35
12:08
#2191
Finish
13.11 mi11:30:212:39:2312:0927:57
12:39
#2174
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2.95M2.95 mi2.95 mi19787971461978(Top 74%)797(Top 63%)146(Top 61%)
5M5.00 mi2.05 mi2204-226942-145170-242407(Top 90%)1073(Top 85%)204(Top 85%)
10.9M10.90 mi5.90 mi2191+13941+1172-22169(Top 81%)944(Top 75%)171(Top 72%)
Finish13.11 mi2.21 mi2174+17941171+12104(Top 79%)935(Top 74%)170(Top 71%)

Segment Performance Analysis

Start → 2.95M

0.0 - 3.0 mi

Top 74%
×12story building
+220ft-72ft

Overall

1978

Females

797

F30-34

146

2.95M→5M

3.0 - 5.0 mi

Top 90%
×7story building
+126ft-83ft

Overall

2407

Females

1073

F30-34

204

5M→10.9M

5.0 - 10.9 mi

Top 81%
×21story building
+184ft-406ft

Overall

2169

Females

944

F30-34

171

10.9M→Finish

10.9 - 13.1 mi

Top 79%
×1human
+11ft-14ft

Overall

2104

Females

935

F30-34

171

Passing Analysis

Category:
Athletes Passed
98*
Passed By
294
Net Change
-196
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.95M----#1978
2.95M5M6*232-226#1978#2204
5M10.9M60*47+13#2204#2191
10.9MFinish32*15+17#2191#2174
TOTALS98*294-196

* 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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon