David Zheng

Mountain View, CA

Bib: 37011 M 26

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 4287

Top 22%

Gender (Male)

#0 / 1947

Top 33%

Division (M25-29)

#0 / 447

Top 36%

Race Day Weather

57°/47°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 29 ft

Mile 2 · 33 ft

Mile 3 · 25 ft

Mile 4 · 25 ft

Start

0:00

Race begins

29 ft elev

4.62M

8:52/mi

40:56

↑ 42 ft↓ 43 ft

27 ft elev

Finish· 6.21 mi

10:14/mi

57:15

↑ 18 ft↓ 18 ft

26 ft elev

Course Elevation

61ft

Total climb

14ft

Range

20 to 34 ft

63ft

Total descent

About the height of a single-story building

See every mile of your race

Claim this result to add your watch's GPX and unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Trend	Diff
4.62M	40:56	8:52	4.62 mi	40:56	8:52		-
Finish(6.21 mi)	57:15	9:13	1.59 mi	16:19	10:14		+1:22

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:52 /mi

Average Pace

9:13 /mi

Slowest Pace

10:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

40:56

71% of race

Time at Steady Pace

16:19

29% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:13 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi1.6mi3.1mi4.7mi6.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
4.62M	4.62 mi	797	571	147	797	571	147
Finish(6.21 mi)	1.59 mi	930-133	648-77	161-14	1378	883	223

Segment Performance Analysis

Start → 4.62M

0.0 - 4.6 mi

Top 19%

29 ft28 ft

↑ 42ft↓ 43ft

12 ft

Overall

797

Males

571

M25-29

147

4.62M→Finish

4.6 - 6.2 mi

Top 32%

26 ft26 ft

↑ 18ft↓ 18ft

8 ft

Overall

1378

Males

883

M25-29

223

Passing Analysis

No position changes recorded for this athlete.

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

Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

The San Francisco Marathon