Cleo Chu

Bib: 64430 F US

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

10:54/mi

33:49

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:40/mi

1:10:03

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:51/mi

1:49:56

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:11/mi

2:30:51

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:10/mi

2:39:41

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:36/mi

3:15:14

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:03/mi

4:01:57

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:10/mi

4:45:55

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:35/mi

5:28:07

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:02/mi

5:45:53

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

See every mile of your race

Add your watch's GPX to 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

2:39:4112:12 /mi⚡ faster

2nd Half

3:06:1214:12 /mi+16.6%

Positive split — 16.6% slower in the second half

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:49	10:54	3.11 mi	33:49	10:54	-
10K	1:10:03	11:17	3.10 mi	36:14	11:40	+0:46
15K	1:49:56	11:48	3.11 mi	39:53	12:51	+1:11
20K	2:30:51	12:09	3.11 mi	40:55	13:11	+0:20
Half(13.10 mi)	2:39:41	12:12	0.67 mi	8:50	13:10	-0:01
25K	3:15:14	12:35	2.43 mi	35:33	14:36	+1:26
30K	4:01:57	12:59	3.11 mi	46:43	15:03	+0:27
35K	4:45:55	13:09	3.11 mi	43:58	14:10	-0:53
40K	5:28:07	13:13	3.10 mi	42:12	13:35	-0:35
Finish(26.22 mi)	5:45:53	13:13	1.37 mi	17:46	13:02	-0:33

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:54 /mi

Average Pace

13:12 /mi

Slowest Pace

15:03 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:10:03

20% of race

Time at Steady Pace

2:29:36

43% of race

Time at Slower Pace

2:06:14

36% of race

Average Pace: 13:11 /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	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	47360	17658	17658	52167	20821	20821
10K	3.10 mi	48926-1566	18602-944	18602-944	50201	19452	19452
15K	3.11 mi	50358-1432	19543-941	19543-941	52167	20821	20821
20K	3.11 mi	51042-684	20050-507	20050-507	52438	21192	21192
Half(13.10 mi)	0.67 mi	51004+38	20058-8	20058-8	50941	20456	20456
25K	2.43 mi	51442-438	20413-355	20413-355	52923	21703	21703
30K	3.11 mi	51770-328	20715-302	20715-302	52811	21834	21834
35K	3.11 mi	51173+597	20440+275	20440+275	46864	18925	18925
40K	3.10 mi	50663+510	20248+192	20248+192	45854	18616	18616
Finish(26.22 mi)	1.37 mi	50518+145	20184+64	20184+64	46645	18996	18996

18996

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#47360
5K → 10K	1946380-1566	#47360 → #48926
10K → 15K	1647215-1432	#48926 → #50358
15K → 20K	950266-684	#50358 → #51042
20K → Half	113151+38	#51042 → #51004
Half → 25K	693255-438	#51004 → #51442
25K → 30K	613285-328	#51442 → #51770
30K → 35K	89686+597	#51770 → #51173
35K → 40K	81591+510	#51173 → #50663
40K → Finish	45190+145	#50663 → #50518
TOTALS	61773019-3158	#47360 → #50518

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

Is this your race? Claim it to upload your GPX and export your data as yours.

Upload your GPX file

Add per-mile pace & heart rate — works with Garmin, Apple Watch, Strava & more.

Download your race track as a GPX or TCX file for Strava, Garmin Connect, or other apps.

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

Quick Links

Find another athlete or browse the full results

Search for another athlete

All Results

Browse complete race results with filtering

→

Results processed 4 months ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing