Yin Li

Santa Clara, CA

Bib: 13665 M 28

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 44%
Gender (Male)
#0 / 3977
Division (M25-29)
#0 / 899
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.81M
9:20/mi
16:53
→ flat
12 ft elev
5.34M
9:41/mi
51:05
8074
19 ft elev
6.15M
10:40/mi
59:43
1262.8%
149 ft elev
10.54M
10:07/mi
1:44:06
2303610.6%
20 ft elev
11.05M
14:32/mi
1:51:31
1726.4%
213 ft elev
Finish· 13.11 mi
11:15/mi
2:14:42
971140.2%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
59:439:43 /mi⚡ faster
2nd Half
1:14:5910:46 /mi+25.6%
Positive split — 25.6% 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
16:539:201.81 mi16:53
9:20
-
5.34M
51:059:343.53 mi34:12
9:41
+0:21
6.15M
59:439:430.81 mi8:38
10:40
+0:59
10.54M
1:44:069:534.39 mi44:23
10:07
-0:33
11.05M
1:51:3110:060.51 mi7:25
14:32
+4:25
Finish(13.11 mi)
2:14:4210:172.06 mi23:11
11:15
-3:17
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:20 /mi

Average Pace

10:17 /mi

Slowest Pace

14:32 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

51:05

38% of race

Time at Steady Pace

1:16:12

57% of race

Time at Slower Pace

7:25

6% of race

Average Pace: 10:16 /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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi2563183844025631838440
5.34M3.53 mi2789-2261949-111471-3129602049496
6.15M0.81 mi2911-1222032-83500-2936512423599
10.54M4.39 mi2938-272031+1492+830892110522
11.05M0.51 mi2999-612068-37502-1035912346582
Finish(13.11 mi)2.06 mi3155-1562148-80520-1841542575618

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 36%
~flat
+4ft-3ft

Overall

2563

Males

1838

M25-29

441

1.81M→5.34M

1.8 - 5.3 mi

Top 42%
×4story building
+80ft-74ft

Overall

2960

Males

2049

M25-29

497

5.34M→6.15M

5.3 - 6.2 mi

Top 51%
×10story building
+126ft-4ft

Overall

3651

Males

2423

M25-29

600

6.15M→10.54M

6.2 - 10.5 mi

Top 44%
×21story building
+230ft-361ft

Overall

3089

Males

2110

M25-29

523

10.54M→11.05M

10.5 - 11.1 mi

Top 51%
×14story building
+172ft-0ft

Overall

3591

Males

2346

M25-29

583

11.05M→Finish

11.1 - 13.1 mi

Top 59%
×7story building
+97ft-114ft

Overall

4154

Males

2575

M25-29

618

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#2563
1.81M5.34M
351125*-226
#2563 #2789
5.34M6.15M
13715-122
#2789 #2911
6.15M10.54M
179152*-27
#2911 #2938
10.54M11.05M
8322-61
#2938 #2999
11.05MFinish
18226*-156
#2999 #3155
TOTALS
932340*-592
#2563 #3155

* 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

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