Jeff Bahlo

Bib: 17398 M GB

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

8:25/mi

26:06

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:18/mi

54:59

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:57/mi

1:25:53

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:55/mi

1:59:46

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:43/mi

2:08:18

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

15:18/mi

2:45:34

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:39/mi

3:34:09

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:31/mi

4:25:27

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:35/mi

5:13:51

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:41/mi

5:33:52

↑ 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

2:08:189:48 /mi⚡ faster

2nd Half

3:25:3415:41 /mi+60.2%

Positive split — 60.2% slower in the second half

AI Race Performance Report

Jeff'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	26:06	8:25	3.11 mi	26:06	8:25	-
10K	54:59	8:51	3.10 mi	28:53	9:18	+0:53
15K	1:25:53	9:13	3.11 mi	30:54	9:57	+0:39
20K	1:59:46	9:39	3.11 mi	33:53	10:55	+0:58
Half(13.10 mi)	2:08:18	9:48	0.67 mi	8:32	12:43	+1:48
25K	2:45:34	10:40	2.43 mi	37:16	15:18	+2:35
30K	3:34:09	11:30	3.11 mi	48:35	15:39	+0:21
35K	4:25:27	12:13	3.11 mi	51:18	16:31	+0:52
40K	5:13:51	12:38	3.10 mi	48:24	15:35	-0:56
Finish(26.22 mi)	5:33:52	12:45	1.37 mi	20:01	14:41	-0:54

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:25 /mi

Average Pace

12:45 /mi

Slowest Pace

16:31 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:08:18

38% of race

Time at Steady Pace

2:34:16

46% of race

Time at Slower Pace

51:18

15% of race

Average Pace: 12:44 /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	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	18672	13927	13927	32287	22479	22479
10K	3.10 mi	23403-4731	16983-3056	16983-3056	28901	20465	20465
15K	3.11 mi	27007-3604	19306-2323	19306-2323	32287	22479	22479
20K	3.11 mi	31484-4477	21997-2691	21997-2691	41037	26604	26604
Half(13.10 mi)	0.67 mi	32775-1291	22687-690	22687-690	49140	29731	29731
25K	2.43 mi	39429-6654	25978-3291	25978-3291	54708	31836	31836
30K	3.11 mi	43788-4359	27800-1822	27800-1822	54458	31590	31590
35K	3.11 mi	46399-2611	28740-940	28740-940	55167	31635	31635
40K	3.10 mi	47754-1355	29190-450	29190-450	54320	31215	31215
Finish(26.22 mi)	1.37 mi	48169-415	29318-128	29318-128	53509	30826	30826

30826

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