Mac Gasiorowski

Bib: 23397 M PL

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

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

11:30/mi

35:42

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:32/mi

1:11:31

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:41/mi

1:50:53

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:19/mi

2:32:13

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:27/mi

2:40:34

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:47/mi

3:14:06

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:16/mi

3:58:24

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:34/mi

4:43:39

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:54/mi

5:23:43

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:30/mi

5:40:45

↑ 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

2:40:3412:16 /mi⚡ faster

2nd Half

3:00:1113:44 /mi+12.2%

Positive split — 12.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:42	11:30	3.11 mi	35:42	11:30	-
10K	1:11:31	11:31	3.10 mi	35:49	11:32	+0:02
15K	1:50:53	11:54	3.11 mi	39:22	12:41	+1:09
20K	2:32:13	12:15	3.11 mi	41:20	13:19	+0:38
Half(13.10 mi)	2:40:34	12:16	0.67 mi	8:21	12:27	-0:52
25K	3:14:06	12:30	2.43 mi	33:32	13:47	+1:20
30K	3:58:24	12:48	3.11 mi	44:18	14:16	+0:29
35K	4:43:39	13:03	3.11 mi	45:15	14:34	+0:18
40K	5:23:43	13:02	3.10 mi	40:04	12:54	-1:40
Finish(26.22 mi)	5:40:45	13:01	1.37 mi	17:02	12:30	-0:24

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:30 /mi

Average Pace

13:00 /mi

Slowest Pace

14:34 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:11:31

21% of race

Time at Steady Pace

2:26:09

43% of race

Time at Slower Pace

2:03:05

36% of race

Average Pace: 13:00 /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	51667	31289	31289	51489	31046	31046
10K	3.10 mi	50455+1212	30839+450	30839+450	49370	30401	30401
15K	3.11 mi	50886-431	30946-107	30946-107	51489	31046	31046
20K	3.11 mi	51559-673	31090-144	31090-144	52855	31318	31318
Half(13.10 mi)	0.67 mi	51345+214	31009+81	31009+81	47882	29236	29236
25K	2.43 mi	51123+222	30851+158	30851+158	50400	30145	30145
30K	3.11 mi	50970+153	30711+140	30711+140	50123	29798	29798
35K	3.11 mi	50666+304	30472+239	30472+239	48789	28748	28748
40K	3.10 mi	49830+836	30037+435	30037+435	41725	25143	25143
Finish(26.22 mi)	1.37 mi	49545+285	29884+153	29884+153	43285	25995	25995

25995

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#51667
5K → 10K	1831395*+1212	#51667 → #50455
10K → 15K	200200-431	#50455 → #50886
15K → 20K	200200-673	#50886 → #51559
20K → Half	20234*+214	#51559 → #51345
Half → 25K	200422*+222	#51345 → #51123
25K → 30K	339492+153	#51123 → #50970
30K → 35K	200504*+304	#50970 → #50666
35K → 40K	18854*+836	#50666 → #49830
40K → Finish	21306*+285	#49830 → #49545
TOTALS	13814607*+2122	#51667 → #49545

* Includes athletes who did not complete a segment (DNF/DNQ).

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