Chung Kei Savio Woo

Bib: 15623 M HK

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M50-54)

#0 / 3474

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

10:09/mi

31:30

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:06/mi

1:02:52

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:52/mi

1:36:37

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:04/mi

2:14:04

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:34/mi

2:23:50

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:33/mi

2:59:14

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

19:28/mi

3:59:42

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

17:44/mi

4:54:47

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

16:08/mi

5:44:53

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:23/mi

6:04:29

↑ 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

2:23:5010:59 /mi⚡ faster

2nd Half

3:40:3916:50 /mi+53.4%

Positive split — 53.4% slower in the second half

AI Race Performance Report

Chung'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	31:30	10:09	3.11 mi	31:30	10:09	-
10K	1:02:52	10:08	3.10 mi	31:22	10:06	-0:03
15K	1:36:37	10:22	3.11 mi	33:45	10:52	+0:46
20K	2:14:04	10:48	3.11 mi	37:27	12:04	+1:12
Half(13.10 mi)	2:23:50	10:59	0.67 mi	9:46	14:34	+2:30
25K	2:59:14	11:33	2.43 mi	35:24	14:33	-0:01
30K	3:59:42	12:52	3.11 mi	1:00:28	19:28	+4:55
35K	4:54:47	13:34	3.11 mi	55:05	17:44	-1:44
40K	5:44:53	13:53	3.10 mi	50:06	16:08	-1:36
Finish(26.22 mi)	6:04:29	13:55	1.37 mi	19:36	14:23	-1:45

Trend:

Faster pace

Steady pace

Slower pace

More below

See the rest of Chung'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

10:06 /mi

Average Pace

13:55 /mi

Slowest Pace

19:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:14:04

37% of race

Time at Steady Pace

1:04:46

18% of race

Time at Slower Pace

2:45:39

45% of race

Average Pace: 13:54 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	40194	26645	26645	40506	26660	26660
10K	3.10 mi	38588+1606	25857+788	25857+788	37370	25211	25211
15K	3.11 mi	39236-648	26130-273	26130-273	40506	26660	26660
20K	3.11 mi	42125-2889	27386-1256	27386-1256	48026	29563	29563
Half(13.10 mi)	0.67 mi	43403-1278	27913-527	27913-527	55019	31897	31897
25K	2.43 mi	46094-2691	28897-984	28897-984	52731	31062	31062
30K	3.11 mi	51271-5177	30817-1920	30817-1920	59050	33328	33328
35K	3.11 mi	52726-1455	31245-428	31245-428	57296	32571	32571
40K	3.10 mi	53346-620	31400-155	31400-155	55588	31774	31774
Finish(26.22 mi)	1.37 mi	53384-38	31400	31400	52595	30379	30379

30379

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