Sheng Yee Siow

Santa Clara, CA

Bib: 1957 M 28

0:00
0:00
/ mi
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Overall
#0 / 1478
Gender (Male)
#0 / 859
Division (M25-29)
#0 / 131
Race Day Weather
48°/38°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
6.2M
9:34/mi
59:17
218323
13.1M
10:09/mi
2:09:19
132211
20M
10:26/mi
3:21:19
195222
Finish· 26.22 mi
11:28/mi
4:32:36
64131
Course Elevation
58411 ft
×1redwood tree
611 ft climb · 894 ft descent

The Course

Half Splits

1st Half· via 13.1M
2:09:199:52 /mi⚡ faster
2nd Half
2:23:1710:55 /mi+10.8%
Positive split — 10.8% 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
6.2M
59:179:346.20 mi59:17
9:34
-
13.1M
2:09:199:526.90 mi1:10:02
10:09
+0:35
20M
3:21:1910:046.90 mi1:12:00
10:26
+0:17
Finish(26.22 mi)
4:32:3610:246.22 mi1:11:17
11:28
+1:02
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:34 /mi

Average Pace

10:24 /mi

Slowest Pace

11:28 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:21:19

74% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

1:11:17

26% of race

Average Pace: 10:24 /mi

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

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
6.2M6.20 mi10076371151007637115
13.1M6.90 mi981+26622+15114+1953606111
20M6.90 mi936+45593+29109+5894555104
Finish(26.22 mi)6.22 mi959-23590+3110-1961566104

Segment Performance Analysis

Start → 6.2M

0.0 - 6.2 mi

Top 68%
×15story building
+218ft-323ft

Overall

1007

Males

637

M25-29

116

6.2M→13.1M

6.2 - 13.1 mi

Top 64%
×7story building
+132ft-211ft

Overall

953

Males

606

M25-29

112

13.1M→20M

13.1 - 20.0 mi

Top 60%
×9story building
+195ft-222ft

Overall

894

Males

555

M25-29

105

20M→Finish

20.0 - 26.2 mi

Top 65%
×6story building
+64ft-131ft

Overall

961

Males

566

M25-29

105

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 6.2M-#1007
6.2M13.1M
1036*+26
#1007 #981
13.1M20M
1055+45
#981 #936
20MFinish
4427-23
#936 #959
TOTALS
64118*+48
#1007 #959

* 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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