Bartosz Dobrzynski

Bib: 26859 M PL

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 59786

Top 39%

Gender (Male)

#0 / 33594

Top 48%

Masters (Masters Men)

#0 / 16876

Top 45%

Division (M55-59)

#0 / 2251

Top 36%

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

9:25/mi

29:14

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:20/mi

58:13

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:31/mi

1:27:44

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:08/mi

1:56:05

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:15/mi

2:02:17

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:18/mi

2:24:56

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:30/mi

2:54:25

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:52/mi

3:25:04

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:56/mi

3:55:54

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:47/mi

4:09:14

↑ 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

See every mile of your race

Claim this result to add your watch's GPX and unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half

2:02:179:21 /mi⚡ faster

2nd Half

2:06:579:41 /mi+3.8%

Positive split — 3.8% slower in the second half

AI Race Performance Report

Bartosz's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:14	9:25	3.11 mi	29:14	9:25	-
10K	58:13	9:23	3.10 mi	28:59	9:20	-0:05
15K	1:27:44	9:25	3.11 mi	29:31	9:31	+0:11
20K	1:56:05	9:21	3.11 mi	28:21	9:08	-0:23
Half(13.10 mi)	2:02:17	9:21	0.67 mi	6:12	9:15	+0:07
25K	2:24:56	9:20	2.43 mi	22:39	9:18	+0:03
30K	2:54:25	9:22	3.11 mi	29:29	9:30	+0:12
35K	3:25:04	9:26	3.11 mi	30:39	9:52	+0:22
40K	3:55:54	9:30	3.10 mi	30:50	9:56	+0:04
Finish(26.22 mi)	4:09:14	9:31	1.37 mi	13:20	9:47	-0:09

Trend:

Faster pace

Steady pace

Slower pace

More below

See the rest of Bartosz's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

9:08 /mi

Average Pace

9:31 /mi

Slowest Pace

9:56 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:54:25

70% of race

Time at Steady Pace

1:14:49

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:30 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	32241	22489	22489	27840	19842	19842
10K	3.10 mi	30812+1429	21623+866	21623+866	29296	20711	20711
15K	3.11 mi	29650+1162	20921+702	20921+702	27840	19842	19842
20K	3.11 mi	28327+1323	20096+825	20096+825	25272	18182	18182
Half(13.10 mi)	0.67 mi	27945+382	19846+250	19846+250	23330	16855	16855
25K	2.43 mi	26978+967	19206+640	19206+640	23795	17010	17010
30K	3.11 mi	25605+1373	18235+971	18235+971	21811	15497	15497
35K	3.11 mi	24400+1205	17269+966	17269+966	20891	14454	14454
40K	3.10 mi	23522+878	16500+769	16500+769	20371	13667	13667
Finish(26.22 mi)	1.37 mi	23254+268	16271+229	16271+229	21195	14090	14090

14090

Passing Analysis

No position changes recorded for this athlete.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing