Ling-Yuan Kong

SF, CA

Bib: 13442 F 63

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6575

Top 13%

Gender (Female)

#0 / 2930

Top 5%

Masters (Masters Women)

#0 / 781

Top 3%

Division (F60-64)

#0 / 60

Top 3%

Race Day Weather

59°/49°F

scattered clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

10 ft elev

8:21/mi

16:42

→ flat

12 ft elev

8:26/mi

33:34

↑ 67 ft↓ 69 ft

10 ft elev

8:47/mi

51:09

↑ 123 ft1.1% grade

126 ft elev

8:05/mi

1:07:18

↑ 166 ft↓ 53 ft1.1% grade

246 ft elev

9.6M

8:05/mi

1:20:14

↑ 68 ft↓ 193 ft1.5% grade

126 ft elev

10.26M

9:06/mi

1:26:14

↓ 114 ft3.3% grade

17 ft elev

10.5M

8:24/mi

1:28:15

→ flat

18 ft elev

12M

12:22/mi

1:46:48

↑ 280 ft3.2% grade

272 ft elev

Finish· 13.11 mi

8:38/mi

1:56:22

↑ 14 ft↓ 89 ft1.3% grade

205 ft elev

Course Elevation

774ft

Total climb

267ft

Range

10 to 277 ft

557ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via 6M

51:098:32 /mi⚡ faster

2nd Half

1:05:139:10 /mi+27.5%

Positive split — 27.5% 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
2M	16:42	8:21	2.00 mi	16:42	8:21	-
4M	33:34	8:24	2.00 mi	16:52	8:26	+0:05
6M	51:09	8:32	2.00 mi	17:35	8:47	+0:21
8M	1:07:18	8:25	2.00 mi	16:09	8:05	-0:42
9.6M	1:20:14	8:21	1.60 mi	12:56	8:05	0:00
10.26M	1:26:14	8:24	0.66 mi	6:00	9:06	+1:01
10.5M	1:28:15	8:24	0.24 mi	2:01	8:24	-0:42
12M	1:46:48	8:54	1.50 mi	18:33	12:22	+3:58
Finish(13.11 mi)	1:56:22	8:53	1.11 mi	9:34	8:38	-3:44

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:05 /mi

Average Pace

8:53 /mi

Slowest Pace

12:22 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:31:49

79% of race

Time at Slower Pace

24:33

21% of race

Average Pace: 8:53 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi3.3mi6.6mi9.8mi13.1mi

Pace:

Faster

Steady

Slower

Featured Segment

Garmin Challenge

Top 10%

Garmin Challenge

Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:01

Segment Time

8:55/mi

Pace

0.90 mi

Distance

Overall

652

Women

116

Division

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F60-64	Seg. Overall	Seg. Females	Seg. F60-64
2M	2.00 mi	778	136	2	1468	388	6
4M	2.00 mi	765+13	134+2	2	794	145	2
6M	2.00 mi	879-114	163-29	2	1163	226	2
8M	2.00 mi	706+173	112+51	1+1	505	62	1
9.6M	1.60 mi	790-84	143-31	2-1	1620	536	8
10.26M	0.66 mi	773+17	140+3	2	699	135	4
10.5M	0.24 mi	770+3	139+1	2	696	121	3
12M	1.50 mi	852-82	160-21	2	1468	388	6
Finish(13.11 mi)	1.11 mi	847+5	152+8	2	1218	277	2

Passing Analysis

No position changes recorded for this athlete.

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All Results

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Public Race Data

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Race managed by

The San Francisco Marathon

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