Zhenfei Lu

Fremont, CA

Bib: 1001 M 49

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 1953

Top 7%

Gender (Male)

#0 / 1141

Top 11%

Masters (Masters Men)

#0 / 455

Top 5%

Division (M45-49)

#0 / 101

Top 5%

Race Day Weather

55°/45°F

broken clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

343 ft elev

6.2M

7:06/mi

44:04

↑ 218 ft↓ 323 ft0.3% grade

236 ft elev

10M

7:00/mi

1:10:39

↑ 58 ft↓ 86 ft0.1% grade

204 ft elev

13.1M

7:03/mi

1:32:30

↑ 71 ft↓ 125 ft0.3% grade

152 ft elev

16.2M

7:05/mi

1:54:28

↑ 118 ft↓ 72 ft0.3% grade

196 ft elev

20M

7:12/mi

2:21:51

↑ 77 ft↓ 145 ft0.3% grade

125 ft elev

Finish· 26.22 mi

7:02/mi

3:05:36

↑ 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

1:32:307:04 /mi⚖️ balanced

2nd Half

1:33:067:06 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

Zhenfei'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
6.2M	44:04	7:06	6.20 mi	44:04	7:06	-
10M	1:10:39	7:04	3.80 mi	26:35	7:00	-0:06
13.1M	1:32:30	7:04	3.10 mi	21:51	7:03	+0:03
16.2M	1:54:28	7:04	3.10 mi	21:58	7:05	+0:02
20M	2:21:51	7:06	3.80 mi	27:23	7:12	+0:07
Finish(26.22 mi)	3:05:36	7:05	6.22 mi	43:45	7:02	-0:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:00 /mi

Average Pace

7:05 /mi

Slowest Pace

7:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:05:36

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:05 /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	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
6.2M	6.20 mi	204	179	13	148	134	7
10M	3.80 mi	196+8	175+4	9+4	178	160	9
13.1M	3.10 mi	190+6	171+4	9	176	161	9
16.2M	3.10 mi	168+22	152+19	8+1	148	134	7
20M	3.80 mi	168	151+1	8	132	120	5
Finish(26.22 mi)	6.22 mi	141+27	126+25	5+3	114	100	3

M45-49

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Zhenfei'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