Shengxi Duan

Bib: 61651 M US

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 21%

Gender (Male)

#0 / 33594

Top 28%

Masters (Masters Men)

#0 / 16876

Top 25%

Division (M55-59)

#0 / 2251

Top 17%

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

8:16/mi

25:39

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:30/mi

52:03

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:24/mi

1:18:08

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:13/mi

1:43:39

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:36/mi

1:49:25

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:18/mi

2:09:37

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:25/mi

2:35:45

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:31/mi

3:02:11

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:27/mi

3:28:26

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:12/mi

3:39:37

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half

1:49:258:22 /mi⚖️ balanced

2nd Half

1:50:128:24 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

Shengxi's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:39	8:16	3.11 mi	25:39	8:16	-
10K	52:03	8:23	3.10 mi	26:24	8:30	+0:14
15K	1:18:08	8:23	3.11 mi	26:05	8:24	-0:06
20K	1:43:39	8:21	3.11 mi	25:31	8:13	-0:11
Half(13.10 mi)	1:49:25	8:22	0.67 mi	5:46	8:36	+0:23
25K	2:09:37	8:21	2.43 mi	20:12	8:18	-0:18
30K	2:35:45	8:22	3.11 mi	26:08	8:25	+0:07
35K	3:02:11	8:23	3.11 mi	26:26	8:31	+0:06
40K	3:28:26	8:24	3.10 mi	26:15	8:27	-0:04
Finish(26.22 mi)	3:39:37	8:23	1.37 mi	11:11	8:12	-0:15

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:12 /mi

Average Pace

8:23 /mi

Slowest Pace

8:36 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:39:37

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:23 /mi

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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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	16999	12793	12793	15234	11616	11616
10K	3.10 mi	17647-648	13207-414	13207-414	18290	13625	13625
15K	3.11 mi	16764+883	12641+566	12641+566	15234	11616	11616
20K	3.11 mi	16283+481	12305+336	12305+336	15175	11552	11552
Half(13.10 mi)	0.67 mi	16282+1	12299+6	12299+6	16425	12305	12305
25K	2.43 mi	15816+466	11944+355	11944+355	14039	10678	10678
30K	3.11 mi	15016+800	11348+596	11348+596	12447	9492	9492
35K	3.11 mi	14006+1010	10572+776	10572+776	10893	8214	8214
40K	3.10 mi	13043+963	9795+777	9795+777	9726	7213	7213
Finish(26.22 mi)	1.37 mi	12688+355	9529+266	9529+266	8920	6638	6638

6638

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing