Gareth Blackwell

Bib: 73875 M GB

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 (M40-44)

#0 / 4826

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

10:55/mi

33:52

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:08/mi

1:08:25

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:55/mi

1:42:17

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:13/mi

2:20:14

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:22/mi

2:29:12

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:32/mi

2:59:43

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:21/mi

3:44:15

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:25/mi

4:29:00

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:38/mi

5:11:21

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:38/mi

5:27:12

↑ 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

2:29:1211:24 /mi⚡ faster

2nd Half

2:58:0013:35 /mi+19.3%

Positive split — 19.3% 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	33:52	10:55	3.11 mi	33:52	10:55	-
10K	1:08:25	11:01	3.10 mi	34:33	11:08	+0:13
15K	1:42:17	10:59	3.11 mi	33:52	10:55	-0:13
20K	2:20:14	11:18	3.11 mi	37:57	12:13	+1:18
Half(13.10 mi)	2:29:12	11:24	0.67 mi	8:58	13:22	+1:09
25K	2:59:43	11:35	2.43 mi	30:31	12:32	-0:50
30K	3:44:15	12:02	3.11 mi	44:32	14:21	+1:49
35K	4:29:00	12:23	3.11 mi	44:45	14:25	+0:04
40K	5:11:21	12:32	3.10 mi	42:21	13:38	-0:47
Finish(26.22 mi)	5:27:12	12:30	1.37 mi	15:51	11:38	-2:00

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:55 /mi

Average Pace

12:29 /mi

Slowest Pace

14:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:58:08

36% of race

Time at Steady Pace

1:08:28

21% of race

Time at Slower Pace

2:20:36

43% of race

Average Pace: 12:29 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	47473	29687	29687	40809	26777	26777
10K	3.10 mi	46891+582	29484+203	29484+203	46469	29293	29293
15K	3.11 mi	44649+2242	28549+935	28549+935	40809	26777	26777
20K	3.11 mi	46041-1392	29017-468	29017-468	48787	29861	29861
Half(13.10 mi)	0.67 mi	46502-461	29170-153	29170-153	51604	30670	30670
25K	2.43 mi	46282+220	28976+194	28976+194	45475	28132	28132
30K	3.11 mi	47203-921	29229-253	29229-253	50381	29904	29904
35K	3.11 mi	47300-97	29132+97	29132+97	48025	28426	28426
40K	3.10 mi	47153+147	28929+203	28929+203	46139	27332	27332
Finish(26.22 mi)	1.37 mi	46682+471	28689+240	28689+240	36837	22622	22622

22622

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#47473
5K → 10K	5051087+582	#47473 → #46891
10K → 15K	222264+2242	#46891 → #44649
15K → 20K	1593201-1392	#44649 → #46041
20K → Half	50948-461	#46041 → #46502
Half → 25K	374594+220	#46502 → #46282
25K → 30K	1149228-921	#46282 → #47203
30K → 35K	481384-97	#47203 → #47300
35K → 40K	280427+147	#47300 → #47153
40K → Finish	10481+471	#47153 → #46682
TOTALS	49235714+791	#47473 → #46682

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