Chao Wu

Bib: 57833 M CN

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 59786

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

11:49/mi

36:42

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:29/mi

1:15:28

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

18:15/mi

2:12:10

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

14:50/mi

2:58:15

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

16:22/mi

3:09:14

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

18:02/mi

3:53:08

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

21:13/mi

4:59:00

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

22:12/mi

6:07:56

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

19:27/mi

7:08:19

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

19:16/mi

7:34:35

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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

Half Splits

1st Half· via Half

3:09:1414:27 /mi⚡ faster

2nd Half

4:25:2120:14 /mi+40.2%

Positive split — 40.2% slower in the second half

AI Race Performance Report

Chao'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
5K	36:42	11:49	3.11 mi	36:42	11:49	-
10K	1:15:28	12:09	3.10 mi	38:46	12:29	+0:40
15K	2:12:10	14:11	3.11 mi	56:42	18:15	+5:46
20K	2:58:15	14:21	3.11 mi	46:05	14:50	-3:25
Half(13.10 mi)	3:09:14	14:27	0.67 mi	10:59	16:22	+1:32
25K	3:53:08	15:01	2.43 mi	43:54	18:02	+1:40
30K	4:59:00	16:03	3.11 mi	1:05:52	21:13	+3:11
35K	6:07:56	16:56	3.11 mi	1:08:56	22:12	+0:59
40K	7:08:19	17:14	3.10 mi	1:00:23	19:27	-2:45
Finish(26.22 mi)	7:34:35	17:22	1.37 mi	26:16	19:16	-0:11

Trend:

Faster pace

Steady pace

Slower pace

More below

See the rest of Chao's race

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

Checkpoints & Pacing

Pace Line

Fastest Pace

11:49 /mi

Average Pace

17:21 /mi

Slowest Pace

22:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:12:32

29% of race

Time at Steady Pace

3:07:15

41% of race

Time at Slower Pace

2:14:48

30% of race

Average Pace: 17:20 /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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	53275	31821	31821	59513	33517	33517
10K	3.10 mi	53528-253	31846-25	31846-25	53709	31854	31854
15K	3.11 mi	57741-4213	33084-1238	33084-1238	59513	33517	33517
20K	3.11 mi	57464+277	32977+107	32977+107	56536	32608	32608
Half(13.10 mi)	0.67 mi	57526-62	32990-13	32990-13	57877	32923	32923
25K	2.43 mi	57765-239	33058-68	33058-68	58191	33121	33121
30K	3.11 mi	58529-764	33263-205	33263-205	59486	33486	33486
35K	3.11 mi	58968-439	33376-113	33376-113	59532	33489	33489
40K	3.10 mi	59033-65	33389-13	33389-13	59080	33320	33320
Finish(26.22 mi)	1.37 mi	59068-35	33397-8	33397-8	59110	33299	33299

33299

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

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing