Michelle Slayton

Bib: 11181FAge: 51

San Francisco, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Gender (Female)
#0 / 2732
Masters (Masters Women)
#0 / 746
Division (F50-54)
#0 / 145
Race Day Weather
60°/50°F
overcast clouds

⏱️ 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
1.40M
26:43/mi
37:24
→ flat
2.13M
34:01/mi
1:02:14
→ flat
6.43M
11:34/mi
1:52:00
274780.9%
6.62M
11:34/mi
1:54:12
161.6%
10.65M
11:34/mi
2:40:50
1533611.0%
Finish· 13.11 mi
16:41/mi
3:21:52
2441141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:54:12
Pace17:15 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:27:40
Pace13:31 /mi
📊Negative Split: 23.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi07:22:2937:2426:4337:24
26:43
-
2.13M
2.13 mi07:47:191:02:1429:1324:50
34:01
+7:18
6.43M
6.43 mi08:37:051:52:0017:2549:46
11:34
-22:27
6.62M
6.62 mi08:39:171:54:1217:152:12
11:34
0:00
10.65M
10.65 mi09:25:552:40:5015:0646:38
11:34
0:00
Finish
13.11 mi10:06:573:21:5215:2441:02
16:41
+5:07

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

11:34 /mi

Average Pace

15:24 /mi

Slowest Pace

34:01 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:36

49% of race

Time at Steady Pace

41:02

20% of race

Time at Slower Pace

1:02:14

31% of race

Average Pace: 15:24 /mi

Loading chart...
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
1.40M
1.40 mi07:22:2937:2426:4337:24
26:43
#6099
2.13M
2.13 mi07:47:191:02:1429:1324:50
34:01
#6100
6.43M
6.43 mi08:37:051:52:0017:2549:46
11:34
#5931
6.62M
6.62 mi08:39:171:54:1217:152:12
11:34
#6064
10.65M
10.65 mi09:25:552:40:5015:0646:38
11:34
#5934
Finish
13.11 mi10:06:573:21:5215:2441:02
16:41
#5967
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
1.40M1.40 mi1.40 mi609927421456099(Top 100%)2742(Top 100%)145(Top 100%)
2.13M2.13 mi0.73 mi6100-12743-11456092(Top 100%)2738(Top 100%)143(Top 99%)
6.43M6.43 mi4.30 mi5931+1692622+121133+122637(Top 43%)895(Top 33%)29(Top 20%)
6.62M6.62 mi0.19 mi6064-1332715-93143-1093(Top 2%)46(Top 2%)7(Top 5%)
10.65M10.65 mi4.03 mi5934+1302645+70136+74684(Top 77%)1909(Top 70%)84(Top 58%)
Finish13.11 mi2.46 mi5967-332669-24141-56003(Top 99%)2689(Top 98%)141(Top 97%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 100%
~flat
+3ft-2ft

Overall

6099

Females

2742

F50-54

146

1.40M→2.13M

1.4 - 2.1 mi

Top 100%
~flat
+3ft-1ft

Overall

6092

Females

2738

F50-54

144

2.13M→6.43M

2.1 - 6.4 mi

Top 43%
×17story building
+274ft-78ft

Overall

2637

Females

895

F50-54

29

6.43M→6.62M

6.4 - 6.6 mi

Top 2%
×1story
+16ft-0ft

Overall

93

Females

46

F50-54

7

6.62M→10.65M

6.6 - 10.7 mi

Top 77%
×21story building
+153ft-361ft

Overall

4684

Females

1909

F50-54

84

10.65M→Finish

10.7 - 13.1 mi

Top 99%
×17story building
+244ft-114ft

Overall

6003

Females

2689

F50-54

141

Passing Analysis

Category:
Athletes Passed
322*
Passed By
190
Net Change
+132
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#6099
1.40M2.13M1*2-1#6099#6100
2.13M6.43M169*0+169#6100#5931
6.43M6.62M0133-133#5931#6064
6.62M10.65M133*3+130#6064#5934
10.65MFinish19*52-33#5934#5967
TOTALS322*190+132

* 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

Race Place Events

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