Jason Black

Bib: 77121 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 34%

Gender (Male)

#0 / 33594

Top 44%

Division (M18-39)

#0 / 16712

Top 47%

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

8:17/mi

25:42

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:09/mi

51:00

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:26/mi

1:17:09

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:14/mi

1:42:42

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:14/mi

1:48:13

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:32/mi

2:08:58

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:46/mi

2:39:17

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:45/mi

3:12:40

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:09/mi

3:47:18

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:42/mi

4:00:31

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

×14

613ft

Total descent

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The Course

Half Splits

1st Half· via Half

1:48:138:16 /mi⚡ faster

2nd Half

2:12:1810:06 /mi+22.3%

Positive split — 22.3% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:42	8:17	3.11 mi	25:42	8:17	-
10K	51:00	8:13	3.10 mi	25:18	8:09	-0:08
15K	1:17:09	8:17	3.11 mi	26:09	8:26	+0:17
20K	1:42:42	8:16	3.11 mi	25:33	8:14	-0:12
Half(13.10 mi)	1:48:13	8:16	0.67 mi	5:31	8:14	0:00
25K	2:08:58	8:19	2.43 mi	20:45	8:32	+0:18
30K	2:39:17	8:33	3.11 mi	30:19	9:46	+1:14
35K	3:12:40	8:52	3.11 mi	33:23	10:45	+0:59
40K	3:47:18	9:09	3.10 mi	34:38	11:09	+0:24
Finish(26.22 mi)	4:00:31	9:11	1.37 mi	13:13	9:42	-1:27

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:09 /mi

Average Pace

9:11 /mi

Slowest Pace

11:09 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:08:58

54% of race

Time at Slower Pace

1:51:33

46% of race

Average Pace: 9:10 /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	17211	12940	12940	15494	11802	11802
10K	3.10 mi	15984+1227	12089+851	12089+851	14758	11253	11253
15K	3.11 mi	15742+242	11927+162	11927+162	15494	11802	11802
20K	3.11 mi	15585+157	11831+96	11831+96	15308	11642	11642
Half(13.10 mi)	0.67 mi	15416+169	11715+116	11715+116	13047	10146	10146
25K	2.43 mi	15438-22	11698+17	11698+17	15920	11947	11947
30K	3.11 mi	16779-1341	12510-812	12510-812	23797	16681	16681
35K	3.11 mi	18536-1757	13561-1051	13561-1051	26600	17661	17661
40K	3.10 mi	20397-1861	14561-1000	14561-1000	28988	18406	18406
Finish(26.22 mi)	1.37 mi	20535-138	14613-52	14613-52	20519	13684	13684

40K→Finish

24.9 - 26.2 mi

Top 34%

+14ft-18ft

Overall

20519

Males

13684

M18-39

13684

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#17211
5K → 10K	511278+1227	#17211 → #15984
10K → 15K	200442+242	#15984 → #15742
15K → 20K	153310+157	#15742 → #15585
20K → Half	6175+169	#15585 → #15416
Half → 25K	254232-22	#15416 → #15438
25K → 30K	1446105-1341	#15438 → #16779
30K → 35K	1879122-1757	#16779 → #18536
35K → 40K	1981120-1861	#18536 → #20397
40K → Finish	273135-138	#20397 → #20535
TOTALS	62432919-3324	#17211 → #20535

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing