William Barber

Bib: 20189 M GB

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

10:27/mi

32:26

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:50/mi

1:06:04

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:23/mi

1:44:30

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:01/mi

2:21:48

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:44/mi

2:29:00

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:33/mi

3:01:58

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:33/mi

3:44:02

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:38/mi

4:26:22

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:15/mi

5:07:30

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:38/mi

5:23:22

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

2:29:0011:23 /mi⚡ faster

2nd Half

2:54:2213:18 /mi+17.0%

Positive split — 17.0% 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	32:26	10:27	3.11 mi	32:26	10:27	-
10K	1:06:04	10:38	3.10 mi	33:38	10:50	+0:23
15K	1:44:30	11:13	3.11 mi	38:26	12:23	+1:33
20K	2:21:48	11:25	3.11 mi	37:18	12:01	-0:22
Half(13.10 mi)	2:29:00	11:23	0.67 mi	7:12	10:44	-1:17
25K	3:01:58	11:43	2.43 mi	32:58	13:33	+2:49
30K	3:44:02	12:02	3.11 mi	42:04	13:33	0:00
35K	4:26:22	12:15	3.11 mi	42:20	13:38	+0:05
40K	5:07:30	12:23	3.10 mi	41:08	13:15	-0:23
Finish(26.22 mi)	5:23:22	12:21	1.37 mi	15:52	11:38	-1:37

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

10:27 /mi

Average Pace

12:21 /mi

Slowest Pace

13:38 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:29:08

28% of race

Time at Steady Pace

1:15:44

23% of race

Time at Slower Pace

2:38:30

49% of race

Average Pace: 12:20 /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	43250	27993	27993	50231	30622	30622
10K	3.10 mi	43618-368	28140-147	28140-147	44208	28351	28351
15K	3.11 mi	46522-2904	29295-1155	29295-1155	50231	30622	30622
20K	3.11 mi	46949-427	29377-82	29377-82	47776	29475	29475
Half(13.10 mi)	0.67 mi	46395+554	29126+251	29126+251	36827	24415	24415
25K	2.43 mi	47178-783	29343-217	29343-217	49606	29829	29829
30K	3.11 mi	47123+55	29190+153	29190+153	47005	28445	28445
35K	3.11 mi	46642+481	28841+349	28841+349	44206	26622	26622
40K	3.10 mi	46293+349	28574+267	28574+267	43869	26212	26212
Finish(26.22 mi)	1.37 mi	45837+456	28308+266	28308+266	36921	22665	22665

22665

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#43250
5K → 10K	1039671-368	#43250 → #43618
10K → 15K	299894-2904	#43618 → #46522
15K → 20K	850423-427	#46522 → #46949
20K → Half	3557+554	#46949 → #46395
Half → 25K	1059276-783	#46395 → #47178
25K → 30K	470525+55	#47178 → #47123
30K → 35K	222703+481	#47123 → #46642
35K → 40K	153502+349	#46642 → #46293
40K → Finish	12468+456	#46293 → #45837
TOTALS	68064219-2587	#43250 → #45837

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness 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