Skyler Johnson

Bib: 13670FAge: 27

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Division (F25-29)
#0 / 761
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
10:43/mi
19:23
→ flat
5.34M
10:57/mi
58:01
8074
6.15M
11:11/mi
1:07:04
1262.8%
10.54M
11:00/mi
1:55:22
2303610.6%
11.05M
15:45/mi
2:03:24
1726.4%
Finish· 13.11 mi
11:12/mi
2:26:27
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time1:07:04
Pace10:54 /mi
2nd Half
Distance6.96 mi
Time1:19:23
Pace11:24 /mi
📊Positive Split: 18.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:57:3119:2310:4319:23
10:43
-
5.34M
5.34 mi07:36:0958:0110:5238:38
10:57
+0:14
6.15M
6.15 mi07:45:121:07:0410:549:03
11:11
+0:14
10.54M
10.54 mi08:33:301:55:2210:5748:18
11:00
-0:11
11.05M
11.05 mi08:41:322:03:2411:108:02
15:45
+4:45
Finish
13.11 mi09:04:352:26:2711:1023:03
11:12
-4:33

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

10:43 /mi

Average Pace

11:10 /mi

Slowest Pace

15:45 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:18:25

95% of race

Time at Slower Pace

8:02

5% of race

Average Pace: 11:10 /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 mi06:57:3119:2310:4319:23
10:43
#5278
5.34M
5.34 mi07:36:0958:0110:5238:38
10:57
#5001
6.15M
6.15 mi07:45:121:07:0410:549:03
11:11
#4905
10.54M
10.54 mi08:33:301:55:2210:5748:18
11:00
#4589
11.05M
11.05 mi08:41:322:03:2411:108:02
15:45
#4558
Finish
13.11 mi09:04:352:26:2711:1023:03
11:12
#4450
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
1.81M1.81 mi1.81 mi527820395385278(Top 74%)2039(Top 66%)538(Top 71%)
5.34M5.34 mi3.53 mi5001+2771898+141507+314964(Top 70%)1877(Top 60%)504(Top 66%)
6.15M6.15 mi0.81 mi4905+961845+53494+134358(Top 61%)1559(Top 50%)440(Top 58%)
10.54M10.54 mi4.39 mi4589+3161682+163450+444262(Top 60%)1528(Top 49%)426(Top 56%)
11.05M11.05 mi0.51 mi4558+311664+18448+24416(Top 62%)1655(Top 53%)446(Top 59%)
Finish13.11 mi2.06 mi4450+1081632+32443+54068(Top 57%)1522(Top 49%)417(Top 55%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 74%
~flat
+4ft-3ft

Overall

5278

Females

2039

F25-29

539

1.81M→5.34M

1.8 - 5.3 mi

Top 70%
×4story building
+80ft-74ft

Overall

4964

Females

1877

F25-29

505

5.34M→6.15M

5.3 - 6.2 mi

Top 61%
×10story building
+126ft-4ft

Overall

4358

Females

1559

F25-29

441

6.15M→10.54M

6.2 - 10.5 mi

Top 60%
×21story building
+230ft-361ft

Overall

4262

Females

1528

F25-29

426

10.54M→11.05M

10.5 - 11.1 mi

Top 62%
×14story building
+172ft-0ft

Overall

4416

Females

1655

F25-29

447

11.05M→Finish

11.1 - 13.1 mi

Top 57%
×7story building
+97ft-114ft

Overall

4068

Females

1522

F25-29

417

Passing Analysis

Category:
Athletes Passed
1100*
Passed By
272
Net Change
+828
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#5278
1.81M5.34M408*131+277#5278#5001
5.34M6.15M12226+96#5001#4905
6.15M10.54M372*56+316#4905#4589
10.54M11.05M5928+31#4589#4558
11.05MFinish139*31+108#4558#4450
TOTALS1100*272+828

* 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