Karla Reyes

Bib: 14308FAge: 35

Frenont, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Division (F35-39)
#0 / 389
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
12:05/mi
21:53
→ flat
5.34M
13:30/mi
1:09:34
8074
6.15M
15:13/mi
1:21:53
1262.8%
10.54M
16:15/mi
2:33:13
2303610.6%
11.05M
21:18/mi
2:44:05
1726.4%
Finish· 13.11 mi
15:57/mi
3:16:56
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time1:21:53
Pace13:19 /mi
2nd Half
Distance6.96 mi
Time1:55:03
Pace16:32 /mi
📊Positive Split: 40.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:56:5321:5312:0521:53
12:05
-
5.34M
5.34 mi07:44:341:09:3413:0247:41
13:30
+1:25
6.15M
6.15 mi07:56:531:21:5313:1912:19
15:13
+1:43
10.54M
10.54 mi09:08:132:33:1314:321:11:20
16:15
+1:02
11.05M
11.05 mi09:19:052:44:0514:5110:52
21:18
+5:03
Finish
13.11 mi09:51:563:16:5615:0132:51
15:57
-5:21

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

12:05 /mi

Average Pace

15:01 /mi

Slowest Pace

21:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:34

35% of race

Time at Steady Pace

1:56:30

59% of race

Time at Slower Pace

10:52

6% of race

Average Pace: 15:01 /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
1.81M
1.81 mi06:56:5321:5312:0521:53
12:05
#6601
5.34M
5.34 mi07:44:341:09:3413:0247:41
13:30
#6743
6.15M
6.15 mi07:56:531:21:5313:1912:19
15:13
#6784
10.54M
10.54 mi09:08:132:33:1314:321:11:20
16:15
#6933
11.05M
11.05 mi09:19:052:44:0514:5110:52
21:18
#6939
Finish
13.11 mi09:51:563:16:5615:0132:51
15:57
#6908
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
1.81M1.81 mi1.81 mi660128103506601(Top 93%)2810(Top 90%)350(Top 90%)
5.34M5.34 mi3.53 mi6743-1422878-68355-56811(Top 96%)2919(Top 94%)363(Top 93%)
6.15M6.15 mi0.81 mi6784-412907-29359-46861(Top 97%)2967(Top 95%)369(Top 95%)
10.54M10.54 mi4.39 mi6933-1493013-106375-167005(Top 99%)3065(Top 99%)384(Top 99%)
11.05M11.05 mi0.51 mi6939-63017-4374+16892(Top 97%)3000(Top 97%)373(Top 96%)
Finish13.11 mi2.06 mi6908+312999+18376-26781(Top 96%)2952(Top 95%)367(Top 94%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 93%
~flat
+4ft-3ft

Overall

6601

Females

2810

F35-39

350

1.81M→5.34M

1.8 - 5.3 mi

Top 96%
×4story building
+80ft-74ft

Overall

6811

Females

2919

F35-39

363

5.34M→6.15M

5.3 - 6.2 mi

Top 97%
×10story building
+126ft-4ft

Overall

6861

Females

2967

F35-39

369

6.15M→10.54M

6.2 - 10.5 mi

Top 99%
×21story building
+230ft-361ft

Overall

7005

Females

3065

F35-39

384

10.54M→11.05M

10.5 - 11.1 mi

Top 97%
×14story building
+172ft-0ft

Overall

6892

Females

3000

F35-39

373

11.05M→Finish

11.1 - 13.1 mi

Top 96%
×7story building
+97ft-114ft

Overall

6781

Females

2952

F35-39

367

Passing Analysis

Category:
Athletes Passed
130*
Passed By
437
Net Change
-307
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#6601
1.81M5.34M60*202-142#6601#6743
5.34M6.15M1051-41#6743#6784
6.15M10.54M14*163-149#6784#6933
10.54M11.05M612-6#6933#6939
11.05MFinish40*9+31#6939#6908
TOTALS130*437-307

* 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

Race Place Events

Race Place Events