Donovan Duffy

Bib: 40025 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 5%

Gender (Male)

#0 / 33594

Top 8%

Masters (Masters Men)

#0 / 16876

Top 6%

Division (M50-54)

#0 / 3474

Top 4%

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

6:46/mi

20:59

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

6:51/mi

42:13

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

6:53/mi

1:03:36

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

6:42/mi

1:24:22

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

6:47/mi

1:28:55

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

6:49/mi

1:45:30

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

6:50/mi

2:06:43

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

6:52/mi

2:28:03

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

6:52/mi

2:49:21

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

6:49/mi

2:58:38

↑ 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

1:28:556:48 /mi⚖️ balanced

2nd Half

1:29:436:51 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

Donovan'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	20:59	6:46	3.11 mi	20:59	6:46	-
10K	42:13	6:48	3.10 mi	21:14	6:51	+0:05
15K	1:03:36	6:50	3.11 mi	21:23	6:53	+0:02
20K	1:24:22	6:48	3.11 mi	20:46	6:42	-0:11
Half(13.10 mi)	1:28:55	6:48	0.67 mi	4:33	6:47	+0:05
25K	1:45:30	6:48	2.43 mi	16:35	6:49	+0:02
30K	2:06:43	6:48	3.11 mi	21:13	6:50	+0:01
35K	2:28:03	6:49	3.11 mi	21:20	6:52	+0:02
40K	2:49:21	6:49	3.10 mi	21:18	6:52	0:00
Finish(26.22 mi)	2:58:38	6:50	1.37 mi	9:17	6:49	-0:03

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

6:42 /mi

Average Pace

6:49 /mi

Slowest Pace

6:53 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:58:38

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:49 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	4221	3827	3827	3569	3308	3308
10K	3.10 mi	4252-31	3868-41	3868-41	4321	3948	3948
15K	3.11 mi	3978+274	3653+215	3653+215	3569	3308	3308
20K	3.11 mi	3797+181	3497+156	3497+156	3413	3180	3180
Half(13.10 mi)	0.67 mi	3738+59	3447+50	3447+50	3002	2835	2835
25K	2.43 mi	3694+44	3410+37	3410+37	3640	3362	3362
30K	3.11 mi	3493+201	3248+162	3248+162	2837	2649	2649
35K	3.11 mi	3274+219	3044+204	3044+204	2567	2380	2380
40K	3.10 mi	3065+209	2848+196	2848+196	2231	2055	2055
Finish(26.22 mi)	1.37 mi	2963+102	2751+97	2751+97	2142	1951	1951

1951

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