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BOSTON MARATHON 2025

Maciej Lucyk

Bib: 657•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 4%
Gender (Male)
#0 / 16105
Top 6%
Masters (Masters Men)
#0 / 10463
Top 1%
Division (M40-44)
#0 / 2247
Top 5%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
16:53
Rank: #162
Start → 5K
16:53 | 5:26/mi
10K· 6.21 mi
35:01
Rank: #336 (-174)
5K → 10K
18:08 | 5:50/mi
15K· 9.32 mi
53:29
Rank: #479 (-143)
10K → 15K
18:28 | 5:57/mi
20K· 12.43 mi
1:12:32
Rank: #589 (-110)
15K → 20K
19:03 | 6:08/mi
Half· 13.11 mi
1:16:35
Rank: #602 (-13)
20K → Half
4:03 | 5:56/mi
25K· 15.53 mi
1:31:24
Rank: #654 (-52)
Half → 25K
14:49 | 6:07/mi
30K· 18.64 mi
1:51:13
Rank: #756 (-102)
25K → 30K
19:49 | 6:23/mi
20M
2:00:09
Rank: #790 (-34)
30K → 20M
8:56 | 6:34/mi
21M
2:07:17
Rank: #835 (-45)
20M → 21M
7:08 | 7:08/mi
35K· 21.75 mi
2:11:51
Rank: #826 (+9)
21M → 35K
4:34 | 6:06/mi
23M
2:20:15
Rank: #868 (-42)
35K → 23M
8:24 | 6:43/mi
24M
2:26:34
Rank: #878 (-10)
23M → 24M
6:19 | 6:19/mi
40K· 24.85 mi
2:32:34
Rank: #933 (-55)
24M → 40K
6:00 | 7:01/mi
25.2M
2:35:16
Rank: #960 (-27)
40K → 25.2M
2:42 | 7:50/mi
Finish· 26.22 mi
2:42:42
Rank: #1084 (-124)
25.2M → Finish
7:26 | 7:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:16:35
Pace5:51 /mi
2nd Half
Distance13.11 mi
Time1:26:07
Pace6:34 /mi
📊Positive Split: 12.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:16:5616:535:2616:53
5:26
-
10K
6.21 mi10:35:0435:015:3818:08
5:50
+0:24
15K
9.32 mi10:53:3253:295:4418:28
5:57
+0:07
20K
12.43 mi11:12:351:12:325:5019:03
6:08
+0:11
Half
13.11 mi11:16:381:16:355:514:03
5:56
-0:12
25K
15.53 mi11:31:271:31:245:5314:49
6:07
+0:11
30K
18.64 mi11:51:161:51:135:5819:49
6:23
+0:16
20M
20.00 mi12:00:122:00:096:008:56
6:34
+0:11
21M
21.00 mi12:07:202:07:176:047:08
7:08
+0:34
35K
21.75 mi12:11:542:11:516:044:34
6:06
-1:02
23M
23.00 mi12:20:182:20:156:068:24
6:43
+0:37
24M
24.00 mi12:26:372:26:346:066:19
6:19
-0:24
40K
24.85 mi12:32:372:32:346:086:00
7:01
+0:42
25.2M
25.20 mi12:35:192:35:166:102:42
7:50
+0:49
Finish
26.22 mi12:42:452:42:426:137:26
7:18
-0:32

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

5:26 /mi

Average Pace

6:13 /mi

Slowest Pace

7:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

57:32

35% of race

Time at Steady Pace

1:13:30

45% of race

Time at Slower Pace

31:40

19% of race

Average Pace: 6:12 /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 mi10:16:5616:535:2616:53
5:26
#162
10K
6.21 mi10:35:0435:015:3818:08
5:50
#336
15K
9.32 mi10:53:3253:295:4418:28
5:57
#479
20K
12.43 mi11:12:351:12:325:5019:03
6:08
#589
Half
13.11 mi11:16:381:16:355:514:03
5:56
#602
25K
15.53 mi11:31:271:31:245:5314:49
6:07
#654
30K
18.64 mi11:51:161:51:135:5819:49
6:23
#756
20M
20.00 mi12:00:122:00:096:008:56
6:34
#790
21M
21.00 mi12:07:202:07:176:047:08
7:08
#835
35K
21.75 mi12:11:542:11:516:044:34
6:06
#826
23M
23.00 mi12:20:182:20:156:068:24
6:43
#868
24M
24.00 mi12:26:372:26:346:066:19
6:19
#878
40K
24.85 mi12:32:372:32:346:086:00
7:01
#933
25.2M
25.20 mi12:35:192:35:166:102:42
7:50
#960
Finish
26.22 mi12:42:452:42:426:137:26
7:18
#1084
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi162142142870(Top 3%)818(Top 5%)818(Top 36%)
10K6.21 mi3.10 mi336-174306-164306-164681(Top 2%)636(Top 4%)636(Top 28%)
15K9.32 mi3.11 mi479-143442-136442-136870(Top 3%)818(Top 5%)818(Top 36%)
20K12.43 mi3.11 mi589-110545-103545-1031277(Top 4%)1211(Top 8%)1211(Top 54%)
Half13.11 mi0.68 mi602-13556-11556-11947(Top 3%)897(Top 6%)897(Top 40%)
25K15.53 mi2.42 mi654-52607-51607-511129(Top 4%)1065(Top 7%)1065(Top 47%)
30K18.64 mi3.11 mi756-102708-101708-1011459(Top 5%)1380(Top 9%)1380(Top 61%)
20M20.00 mi1.36 mi790-34740-32740-321891(Top 7%)1788(Top 11%)1788(Top 80%)
21M21.00 mi1.00 mi835-45784-44784-442802(Top 10%)2596(Top 16%)2596(Top 116%)
35K21.75 mi0.75 mi826+9775+9775+9965(Top 3%)908(Top 6%)908(Top 40%)
23M23.00 mi1.25 mi868-42814-39814-392268(Top 8%)2111(Top 13%)2111(Top 94%)
24M24.00 mi1.00 mi878-10824-10824-101343(Top 5%)1255(Top 8%)1255(Top 56%)
40K24.85 mi0.85 mi933-55876-52876-523952(Top 14%)3440(Top 21%)3440(Top 153%)
25.2M25.20 mi0.35 mi960-27903-27903-274910(Top 17%)4027(Top 25%)4027(Top 179%)
Finish26.22 mi1.02 mi1084-1241021-1181021-1187677(Top 27%)5706(Top 35%)5706(Top 254%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

870

Males

818

M40-44

818

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

681

Males

636

M40-44

636

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

870

Males

818

M40-44

818

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1277

Males

1211

M40-44

1211

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

947

Males

897

M40-44

897

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1129

Males

1065

M40-44

1065

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1459

Males

1380

M40-44

1380

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1891

Males

1788

M40-44

1788

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2802

Males

2596

M40-44

2596

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

965

Males

908

M40-44

908

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2268

Males

2111

M40-44

2111

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1343

Males

1255

M40-44

1255

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3952

Males

3440

M40-44

3440

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1story
+13ft-16ft

Overall

4910

Males

4027

M40-44

4027

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2stories
+22ft-21ft

Overall

7677

Males

5706

M40-44

5706

Passing Analysis

Category:
Athletes Passed
91
Passed By
1013
Net Change
-922
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#162
5K → 10K0174-174#162#336
10K → 15K3146-143#336#479
15K → 20K3113-110#479#589
20K → Half013-13#589#602
Half → 25K1567-52#602#654
25K → 30K9111-102#654#756
30K → 20M1145-34#756#790
20M → 21M752-45#790#835
21M → 35K178+9#835#826
35K → 23M850-42#826#868
23M → 24M1121-10#868#878
24M → 40K358-55#878#933
40K → 25.2M431-27#933#960
25.2M → Finish0124-124#960#1084
TOTALS911013-922
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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