Kevin Ma

SAN LORENZO, CA

Bib: 6716 X 31

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 7166

Gender (Other)

#0 / 28

NB30-34

#0 / 11

Race Day Weather

59°/49°F

scattered clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

12 ft elev

12:45/mi

25:31

↓ 11 ft

8 ft elev

12:56/mi

51:23

↑ 75 ft↓ 70 ft

12 ft elev

13:05/mi

1:17:33

↑ 71 ft↓ 18 ft0.5% grade

87 ft elev

12:51/mi

1:43:15

↑ 106 ft↓ 21 ft0.8% grade

179 ft elev

9.6M

13:26/mi

2:04:45

↑ 117 ft↓ 177 ft0.7% grade

120 ft elev

9.86M

14:00/mi

2:08:21

↑ 17 ft1.2% grade

136 ft elev

10.5M

13:22/mi

2:16:56

↓ 117 ft3.5% grade

18 ft elev

12M

12:45/mi

2:36:04

↑ 304 ft↓ 125 ft2.3% grade

197 ft elev

14M

14:24/mi

3:04:52

↑ 99 ft↓ 125 ft0.2% grade

167 ft elev

16M

13:55/mi

3:32:42

↑ 124 ft↓ 78 ft0.4% grade

186 ft elev

18M

13:55/mi

4:00:32

↑ 106 ft↓ 45 ft0.6% grade

249 ft elev

20M

13:44/mi

4:28:00

↑ 52 ft↓ 26 ft0.2% grade

276 ft elev

22M

13:49/mi

4:55:38

↓ 266 ft2.4% grade

27 ft elev

24M

14:49/mi

5:25:15

↑ 70 ft↓ 85 ft0.1% grade

13 ft elev

Finish· 26.22 mi

11:33/mi

5:50:52

→ flat

13 ft elev

Course Elevation

1,212ft

Total climb

281ft

Range

4 to 285 ft

1,211ft

Total descent

About the height of two Statues of Liberty

The Course

AI Race Performance Report

Kevin's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
2M	25:31	12:45	2.00 mi	25:31	12:45	-
4M	51:23	12:51	2.00 mi	25:52	12:56	+0:11
6M	1:17:33	12:56	2.00 mi	26:10	13:05	+0:09
8M	1:43:15	12:54	2.00 mi	25:42	12:51	-0:14
9.6M	2:04:45	13:00	1.60 mi	21:30	13:26	+0:35
9.86M	2:08:21	13:01	0.26 mi	3:36	14:00	+0:34
10.5M	2:16:56	13:02	0.64 mi	8:35	13:22	-0:38
12M	2:36:04	13:00	1.50 mi	19:08	12:45	-0:37
14M	3:04:52	13:12	2.00 mi	28:48	14:24	+1:39
16M	3:32:42	13:18	2.00 mi	27:50	13:55	-0:29
18M	4:00:32	13:22	2.00 mi	27:50	13:55	0:00
20M	4:28:00	13:24	2.00 mi	27:28	13:44	-0:11
22M	4:55:38	13:26	2.00 mi	27:38	13:49	+0:05
24M	5:25:15	13:33	2.00 mi	29:37	14:49	+1:00
Finish(26.22 mi)	5:50:52	13:24	2.22 mi	25:37	11:33	-3:16

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

11:33 /mi

Average Pace

13:24 /mi

Slowest Pace

14:49 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:01:50

35% of race

Time at Steady Pace

1:51:21

32% of race

Time at Slower Pace

1:57:41

34% of race

Average Pace: 13:23 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

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

Pace:

Faster

Steady

Slower

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 89%

Garmin Challenge

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

12:11

Segment Time

13:32/mi

Pace

0.90 mi

Distance

Overall

6360

Gender

Division

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	X	NB30-34	Seg. Overall	Seg. X	Seg. NB30-34
2M	2.00 mi	7139	28	11	6496	27	11
4M	2.00 mi	7081+58	28	11	7023	28	11
6M	2.00 mi	7015+66	28	11	6855	27	10
8M	2.00 mi	7035-20	28	11	7047	28	11
9.6M	1.60 mi	6988+47	28	11	6551	28	11
9.86M	0.26 mi	6980+8	28	11	6696	28	11
10.5M	0.64 mi	6936+44	28	11	6312	25	10
12M	1.50 mi	6902+34	27+1	11	6496	27	11
14M	2.00 mi	6866+36	27	11	6654	27	11
16M	2.00 mi	6899-33	28-1	11	6899	27	10
18M	2.00 mi	6841+58	28	11	5929	24	10
20M	2.00 mi	6796+45	28	11	6211	24	10
22M	2.00 mi	6791+5	28	11	6456	24	9
24M	2.00 mi	6756+35	27+1	11	6127	23	9
Finish(26.22 mi)	2.22 mi	6592+164	26+1	11	4105	19	8

X30-34

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Kevin's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events