Siew Chuah

Walnut Creek, CA

Bib: 15 F 65

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 1437

Gender (Female)

#0 / 602

Masters (Masters Women)

#0 / 230

Division (F65-69)

#0 / 5

Race Day Weather

41°/31°F

light rain

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 10 · 204 ft

Mile 15 · 154 ft

Start

0:00

Race begins

343 ft elev

6.2M

11:18/mi

1:10:02

↑ 218 ft↓ 323 ft0.3% grade

236 ft elev

13.1M

11:28/mi

2:29:12

↑ 132 ft↓ 211 ft0.2% grade

152 ft elev

20M

13:48/mi

4:04:23

↑ 195 ft↓ 222 ft

125 ft elev

Finish· 26.22 mi

13:08/mi

5:26:05

↑ 64 ft↓ 131 ft0.2% grade

60 ft elev

Course Elevation

611ft

Total climb

353ft

Range

58 to 411 ft

894ft

Total descent

About the height of a redwood tree

The Course

Half Splits

1st Half· via 13.1M

2:29:1211:23 /mi⚡ faster

2nd Half

2:56:5313:29 /mi+18.6%

Positive split — 18.6% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
6.2M	1:10:02	11:18	6.20 mi	1:10:02	11:18	-
13.1M	2:29:12	11:23	6.90 mi	1:19:10	11:28	+0:10
20M	4:04:23	12:13	6.90 mi	1:35:11	13:48	+2:20
Finish(26.22 mi)	5:26:05	12:27	6.22 mi	1:21:42	13:08	-0:40

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:18 /mi

Average Pace

12:27 /mi

Slowest Pace

13:48 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:29:12

46% of race

Time at Steady Pace

1:21:42

25% of race

Time at Slower Pace

1:35:11

29% of race

Average Pace: 12:26 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F65-69	Seg. Overall	Seg. Females	Seg. F65-69
6.2M	6.20 mi	1316	540	3	1316	540	3
13.1M	6.90 mi	1309+7	537+3	3	1268	521	3
20M	6.90 mi	1349-40	563-26	4-1	1364	575	5
Finish(26.22 mi)	6.22 mi	1321+28	551+12	4	1226	520	2

Segment Performance Analysis

Start → 6.2M

0.0 - 6.2 mi

Top 92%

343 ft238 ft

↑ 218ft↓ 323ft

175 ft

Overall

1316

Females

540

F65-69

6.2M→13.1M

6.2 - 13.1 mi

Top 88%

231 ft153 ft

↑ 132ft↓ 211ft

79 ft

Overall

1268

Females

521

F65-69

13.1M→20M

13.1 - 20.0 mi

Top 95%

152 ft125 ft

↑ 195ft↓ 222ft

104 ft

Overall

1364

Females

575

F65-69

20M→Finish

20.0 - 26.2 mi

Top 85%

126 ft60 ft

↑ 64ft↓ 131ft

66 ft

Overall

1226

Females

520

F65-69

Passing Analysis

No position changes recorded for this athlete.

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All Results

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