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BOSTON MARATHON 2025

Artur Tyszuk

Bib: 3498•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 20%
Gender (Male)
#0 / 16105
Top 32%
Masters (Masters Men)
#0 / 10463
Top 18%
Division (M40-44)
#0 / 2247
Top 42%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:12
Rank: #6506
Start → 5K
21:12 | 6:49/mi
10K· 6.21 mi
42:11
Rank: #6200 (+306)
5K → 10K
20:59 | 6:45/mi
15K· 9.32 mi
1:03:18
Rank: #6106 (+94)
10K → 15K
21:07 | 6:48/mi
20K· 12.43 mi
1:24:36
Rank: #6000 (+106)
15K → 20K
21:18 | 6:51/mi
Half· 13.11 mi
1:29:12
Rank: #5989 (+11)
20K → Half
4:36 | 6:45/mi
25K· 15.53 mi
1:45:49
Rank: #5819 (+170)
Half → 25K
16:37 | 6:51/mi
30K· 18.64 mi
2:07:41
Rank: #5586 (+233)
25K → 30K
21:52 | 7:02/mi
20M
2:17:20
Rank: #5511 (+75)
30K → 20M
9:39 | 7:06/mi
21M
2:25:23
Rank: #5603 (-92)
20M → 21M
8:03 | 8:03/mi
35K· 21.75 mi
2:30:39
Rank: #5582 (+21)
21M → 35K
5:16 | 7:02/mi
23M
2:41:01
Rank: #5815 (-233)
35K → 23M
10:22 | 8:17/mi
24M
2:48:22
Rank: #5786 (+29)
23M → 24M
7:21 | 7:21/mi
40K· 24.85 mi
2:54:39
Rank: #5737 (+49)
24M → 40K
6:17 | 7:21/mi
25.2M
2:57:29
Rank: #5720 (+17)
40K → 25.2M
2:50 | 8:13/mi
Finish· 26.22 mi
3:04:47
Rank: #5701 (+19)
25.2M → Finish
7:18 | 7:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:12
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:35:35
Pace7:17 /mi
📊Positive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:1421:126:4921:12
6:49
-
10K
6.21 mi10:45:1342:116:4720:59
6:45
-0:04
15K
9.32 mi11:06:201:03:186:4721:07
6:48
+0:03
20K
12.43 mi11:27:381:24:366:4821:18
6:51
+0:03
Half
13.11 mi11:32:141:29:126:484:36
6:45
-0:06
25K
15.53 mi11:48:511:45:496:4916:37
6:51
+0:06
30K
18.64 mi12:10:432:07:416:5121:52
7:02
+0:11
20M
20.00 mi12:20:222:17:206:529:39
7:06
+0:04
21M
21.00 mi12:28:252:25:236:558:03
8:03
+0:57
35K
21.75 mi12:33:412:30:396:565:16
7:02
-1:01
23M
23.00 mi12:44:032:41:017:0010:22
8:17
+1:15
24M
24.00 mi12:51:242:48:227:017:21
7:21
-0:56
40K
24.85 mi12:57:412:54:397:026:17
7:21
0:00
25.2M
25.20 mi13:00:312:57:297:032:50
8:13
+0:52
Finish
26.22 mi13:07:493:04:477:037:18
7:10
-1:03

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:45 /mi

Average Pace

7:03 /mi

Slowest Pace

8:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

25:35

14% of race

Time at Steady Pace

2:04:19

67% of race

Time at Slower Pace

34:53

19% of race

Average Pace: 7:03 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:24:1421:126:4921:12
6:49
#6506
10K
6.21 mi10:45:1342:116:4720:59
6:45
#6200
15K
9.32 mi11:06:201:03:186:4721:07
6:48
#6106
20K
12.43 mi11:27:381:24:366:4821:18
6:51
#6000
Half
13.11 mi11:32:141:29:126:484:36
6:45
#5989
25K
15.53 mi11:48:511:45:496:4916:37
6:51
#5819
30K
18.64 mi12:10:432:07:416:5121:52
7:02
#5586
20M
20.00 mi12:20:222:17:206:529:39
7:06
#5511
21M
21.00 mi12:28:252:25:236:558:03
8:03
#5603
35K
21.75 mi12:33:412:30:396:565:16
7:02
#5582
23M
23.00 mi12:44:032:41:017:0010:22
8:17
#5815
24M
24.00 mi12:51:242:48:227:017:21
7:21
#5786
40K
24.85 mi12:57:412:54:397:026:17
7:21
#5737
25.2M
25.20 mi13:00:312:57:297:032:50
8:13
#5720
Finish
26.22 mi13:07:493:04:477:037:18
7:10
#5701
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6506592359236064(Top 21%)5514(Top 34%)5514(Top 245%)
10K6.21 mi3.10 mi6200+3065680+2435680+2435888(Top 21%)5389(Top 33%)5389(Top 240%)
15K9.32 mi3.11 mi6106+945593+875593+876064(Top 21%)5514(Top 34%)5514(Top 245%)
20K12.43 mi3.11 mi6000+1065486+1075486+1075834(Top 21%)5304(Top 33%)5304(Top 236%)
Half13.11 mi0.68 mi5989+115473+135473+135668(Top 20%)5188(Top 32%)5188(Top 231%)
25K15.53 mi2.42 mi5819+1705316+1575316+1575314(Top 19%)4861(Top 30%)4861(Top 216%)
30K18.64 mi3.11 mi5586+2335110+2065110+2064940(Top 17%)4488(Top 28%)4488(Top 200%)
20M20.00 mi1.36 mi5511+755040+705040+704688(Top 17%)4247(Top 26%)4247(Top 189%)
21M21.00 mi1.00 mi5603-925104-645104-647611(Top 27%)6029(Top 37%)6029(Top 268%)
35K21.75 mi0.75 mi5582+215077+275077+275643(Top 20%)4831(Top 30%)4831(Top 215%)
23M23.00 mi1.25 mi5815-2335237-1605237-16011885(Top 42%)8167(Top 51%)8167(Top 363%)
24M24.00 mi1.00 mi5786+295201+365201+366706(Top 24%)5353(Top 33%)5353(Top 238%)
40K24.85 mi0.85 mi5737+495150+515150+515911(Top 21%)4798(Top 30%)4798(Top 214%)
25.2M25.20 mi0.35 mi5720+175126+245126+247101(Top 25%)5391(Top 33%)5391(Top 240%)
Finish26.22 mi1.02 mi5701+195095+315095+316792(Top 24%)5202(Top 32%)5202(Top 232%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

6064

Males

5514

M40-44

5514

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5888

Males

5389

M40-44

5389

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

6064

Males

5514

M40-44

5514

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5834

Males

5304

M40-44

5304

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5668

Males

5188

M40-44

5188

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

5314

Males

4861

M40-44

4861

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4940

Males

4488

M40-44

4488

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4688

Males

4247

M40-44

4247

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

7611

Males

6029

M40-44

6029

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5643

Males

4831

M40-44

4831

35K→23M

21.8 - 23.0 mi

Top 42%
×5stories
+23ft-63ft

Overall

11885

Males

8167

M40-44

8167

23M→24M

23.0 - 24.0 mi

Top 24%
×6stories
+12ft-82ft

Overall

6706

Males

5353

M40-44

5353

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5911

Males

4798

M40-44

4798

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

7101

Males

5391

M40-44

5391

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2stories
+22ft-21ft

Overall

6792

Males

5202

M40-44

5202

Passing Analysis

Category:
Athletes Passed
1763
Passed By
958
Net Change
+805
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6506
5K → 10K37973+306#6506#6200
10K → 15K18894+94#6200#6106
15K → 20K19387+106#6106#6000
20K → Half2413+11#6000#5989
Half → 25K21040+170#5989#5819
25K → 30K29360+233#5819#5586
30K → 20M10530+75#5586#5511
20M → 21M38130-92#5511#5603
21M → 35K4423+21#5603#5582
35K → 23M36269-233#5582#5815
23M → 24M6839+29#5815#5786
24M → 40K7728+49#5786#5737
40K → 25.2M3821+17#5737#5720
25.2M → Finish7051+19#5720#5701
TOTALS1763958+805
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing