Jianqiang Gu

Bib: 16267 M JP

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 43%

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Top 49%

Division (M45-49)

#0 / 4167

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

8:34/mi

26:36

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:35/mi

53:16

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:08/mi

1:21:38

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:07/mi

1:49:57

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:19/mi

1:56:12

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:44/mi

2:24:45

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:02/mi

2:55:54

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:39/mi

3:28:57

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:33/mi

4:01:42

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:06/mi

4:16:50

↑ 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

1:56:128:53 /mi⚡ faster

2nd Half

2:20:3810:44 /mi+21.0%

Positive split — 21.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:36	8:34	3.11 mi	26:36	8:34	-
10K	53:16	8:35	3.10 mi	26:40	8:35	+0:01
15K	1:21:38	8:46	3.11 mi	28:22	9:08	+0:33
20K	1:49:57	8:51	3.11 mi	28:19	9:07	-0:01
Half(13.10 mi)	1:56:12	8:53	0.67 mi	6:15	9:19	+0:12
25K	2:24:45	9:20	2.43 mi	28:33	11:44	+2:25
30K	2:55:54	9:27	3.11 mi	31:09	10:02	-1:42
35K	3:28:57	9:37	3.11 mi	33:03	10:39	+0:37
40K	4:01:42	9:44	3.10 mi	32:45	10:33	-0:06
Finish(26.22 mi)	4:16:50	9:49	1.37 mi	15:08	11:06	+0:33

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:34 /mi

Average Pace

9:48 /mi

Slowest Pace

11:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:56:12

45% of race

Time at Steady Pace

1:03:54

25% of race

Time at Slower Pace

1:16:44

30% of race

Average Pace: 9:48 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	20582	15159	15159	22878	16692	16692
10K	3.10 mi	19840+742	14675+484	14675+484	19238	14263	14263
15K	3.11 mi	20865-1025	15362-687	15362-687	22878	16692	16692
20K	3.11 mi	21773-908	15942-580	15942-580	25144	18109	18109
Half(13.10 mi)	0.67 mi	21871-98	15999-57	15999-57	24213	17426	17426
25K	2.43 mi	26820-4949	19114-3115	19114-3115	41564	26396	26396
30K	3.11 mi	26387+433	18705+409	18705+409	25708	17816	17816
35K	3.11 mi	26026+361	18236+469	18236+469	25935	17312	17312
40K	3.10 mi	25563+463	17738+498	17738+498	24619	16026	16026
Finish(26.22 mi)	1.37 mi	25809-246	17812-74	17812-74	32386	20231	20231

40K→Finish

24.9 - 26.2 mi

Top 54%

+14ft-18ft

Overall

32386

Males

20231

M45-49

20231

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#20582
5K → 10K	208950+742	#20582 → #19840
10K → 15K	1159134-1025	#19840 → #20865
15K → 20K	1040132-908	#20865 → #21773
20K → Half	14749-98	#21773 → #21871
Half → 25K	497122-4949	#21871 → #26820
25K → 30K	358791+433	#26820 → #26387
30K → 35K	386747+361	#26387 → #26026
35K → 40K	243706+463	#26026 → #25563
40K → Finish	361115-246	#25563 → #25809
TOTALS	88733646-5227	#20582 → #25809

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