Son Le

San Francisco, CA

Bib: 13047 M 31

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 14%
Gender (Male)
#0 / 3977
Top 20%
Division (M30-34)
#0 / 872
Top 20%
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
8:24/mi
15:13
→ flat
5.34M
8:24/mi
44:53
8074
6.15M
9:29/mi
52:34
126
10.54M
8:43/mi
1:30:51
230361
11.05M
10:55/mi
1:36:25
172
Finish· 13.11 mi
8:38/mi
1:54:12
97114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
52:348:33 /mi⚡ faster
2nd Half
1:01:388:51 /mi+17.2%
Positive split — 17.2% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81M
15:138:241.81 mi15:13
8:24
-
5.34M
44:538:243.53 mi29:40
8:24
0:00
6.15M
52:348:330.81 mi7:41
9:29
+1:05
10.54M
1:30:518:374.39 mi38:17
8:43
-0:46
11.05M
1:36:258:440.51 mi5:34
10:55
+2:12
Finish(13.11 mi)
1:54:128:432.06 mi17:47
8:38
-2:17
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:24 /mi

Average Pace

8:43 /mi

Slowest Pace

10:55 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:40:57

88% of race

Time at Slower Pace

13:15

12% of race

Average Pace: 8:43 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.81M1.81 mi10708741811070874181
5.34M3.53 mi997+73809+65173+81005810171
6.15M0.81 mi1080-83871-62181-819251453309
10.54M4.39 mi1081-1874-3187-61175947199
11.05M0.51 mi1051+30856+18182+5864717155
Finish(13.11 mi)2.06 mi991+60810+46174+8780647139

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 15%
~flat
+4ft-3ft

Overall

1070

Males

874

M30-34

181

1.81M→5.34M

1.8 - 5.3 mi

Top 14%
×4story building
+80ft-74ft

Overall

1005

Males

810

M30-34

171

5.34M→6.15M

5.3 - 6.2 mi

Top 27%
×10story building
+126ft-4ft

Overall

1925

Males

1453

M30-34

309

6.15M→10.54M

6.2 - 10.5 mi

Top 17%
×21story building
+230ft-361ft

Overall

1175

Males

947

M30-34

199

10.54M→11.05M

10.5 - 11.1 mi

Top 12%
×14story building
+172ft-0ft

Overall

864

Males

717

M30-34

155

11.05M→Finish

11.1 - 13.1 mi

Top 11%
×7story building
+97ft-114ft

Overall

780

Males

647

M30-34

139

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#1070
1.81M5.34M
66139+73
#1070 #997
5.34M6.15M
885-83
#997 #1080
6.15M10.54M
7170-1
#1080 #1081
10.54M11.05M
737+30
#1081 #1051
11.05MFinish
666*+60
#1051 #991
TOTALS
238317*+79
#1070 #991

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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