George Yi

Sunnyvale, CA

Bib: 9189 M 62

0:00
0:00
/ mi
Masters
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Overall
#0 / 5177
Top 10%
Gender (Male)
#0 / 2862
Top 14%
Masters (Masters Men)
#0 / 821
Top 8%
Division (M60-64)
#0 / 74
Top 7%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 5
Start
0:00
Race begins
2.13M
10:12/mi
21:44
→ flat
6.62M
7:37/mi
55:54
29978
7.12M
11:42/mi
1:01:45
27
10.65M
7:49/mi
1:29:22
127360
Finish· 13.11 mi
8:00/mi
1:49:02
244114
Course Elevation
774ft
Total climb
557ft
Total descent
267ft
Range
10 to 277 ft
×22story building

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The Course

Half Splits

1st Half· via 6.62M
55:548:27 /mi+4.9%
2nd Half
53:088:11 /mi✓ faster
Negative split — 4.9% faster in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.13M
21:4410:122.13 mi21:44
10:12
-
6.62M
55:548:274.49 mi34:10
7:37
-2:35
7.12M
1:01:458:400.50 mi5:51
11:42
+4:05
10.65M
1:29:228:233.53 mi27:37
7:49
-3:53
Finish(13.11 mi)
1:49:028:192.46 mi19:40
8:00
+0:11
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:37 /mi

Average Pace

8:19 /mi

Slowest Pace

11:42 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:21:27

75% of race

Time at Slower Pace

27:35

25% of race

Average Pace: 8:19 /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. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
2.13M2.13 mi43435754343575
6.62M4.49 mi329+105275+824+12992524
7.12M0.50 mi379-50314-394128097810
10.65M3.53 mi441-62366-525-16745435
Finish(13.11 mi)2.46 mi506-65415-4959777528

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 8%
~flat
+6ft-3ft

Overall

434

Males

357

M60-64

5

2.13M→6.62M

2.1 - 6.6 mi

Top 6%
×19story building
+299ft-78ft

Overall

299

Males

252

M60-64

4

6.62M→7.12M

6.6 - 7.1 mi

Top 25%
×2story building
+27ft-0ft

Overall

1280

Males

978

M60-64

10

7.12M→10.65M

7.1 - 10.7 mi

Top 13%
×21story building
+127ft-360ft

Overall

674

Males

543

M60-64

5

10.65M→Finish

10.7 - 13.1 mi

Top 19%
×17story building
+244ft-114ft

Overall

977

Males

752

M60-64

8

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#434
2.13M6.62M
15120+105
#434 #329
6.62M7.12M
533-50
#329 #379
7.12M10.65M
719-62
#379 #441
10.65MFinish
8015*-65
#441 #506
TOTALS
219147*-72
#434 #506

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

Passing Visualized

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Passing Circle

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Position Flow

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Race Lanes

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The San Francisco Marathon

The San Francisco Marathon

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