Boston Marathon logo
BOSTON MARATHON 2025

Pavlo Iakymenko

Bib: 29548•M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:18
Rank: #25762
Start → 5K
31:18 | 10:04/mi
10K· 6.21 mi
1:01:21
Rank: #25123 (+639)
5K → 10K
30:03 | 9:40/mi
15K· 9.32 mi
1:32:31
Rank: #25112 (+11)
10K → 15K
31:10 | 10:02/mi
20K· 12.43 mi
2:03:49
Rank: #24913 (+199)
15K → 20K
31:18 | 10:04/mi
Half· 13.11 mi
2:10:53
Rank: #24959 (-46)
20K → Half
7:04 | 10:21/mi
25K· 15.53 mi
2:37:10
Rank: #24959
Half → 25K
26:17 | 10:50/mi
30K· 18.64 mi
3:13:25
Rank: #25013 (-54)
25K → 30K
36:15 | 11:40/mi
20M
3:29:58
Rank: #25063 (-50)
30K → 20M
16:33 | 12:11/mi
21M
3:42:25
Rank: #25038 (+25)
20M → 21M
12:27 | 12:27/mi
35K· 21.75 mi
3:50:39
Rank: #25028 (+10)
21M → 35K
8:14 | 11:00/mi
23M
4:05:07
Rank: #24998 (+30)
35K → 23M
14:28 | 11:33/mi
24M
4:16:52
Rank: #25017 (-19)
23M → 24M
11:45 | 11:45/mi
40K· 24.85 mi
4:26:58
Rank: #24999 (+18)
24M → 40K
10:06 | 11:49/mi
25.2M
4:31:24
Rank: #25008 (-9)
40K → 25.2M
4:26 | 12:51/mi
Finish· 26.22 mi
4:42:48
Rank: #25043 (-35)
25.2M → Finish
11:24 | 11:11/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:10:53
Pace9:59 /mi
2nd Half
Distance13.11 mi
Time2:31:55
Pace11:35 /mi
📊Positive Split: 16.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:0731:1810:0431:18
10:04
-
10K
6.21 mi12:20:101:01:219:5230:03
9:40
-0:24
15K
9.32 mi12:51:201:32:319:5631:10
10:02
+0:22
20K
12.43 mi13:22:382:03:499:5831:18
10:04
+0:02
Half
13.11 mi13:29:422:10:539:597:04
10:21
+0:17
25K
15.53 mi13:55:592:37:1010:0726:17
10:50
+0:29
30K
18.64 mi14:32:143:13:2510:2336:15
11:40
+0:50
20M
20.00 mi14:48:473:29:5810:3016:33
12:11
+0:31
21M
21.00 mi15:01:143:42:2510:3512:27
12:27
+0:16
35K
21.75 mi15:09:283:50:3910:368:14
11:00
-1:27
23M
23.00 mi15:23:564:05:0710:3914:28
11:33
+0:33
24M
24.00 mi15:35:414:16:5210:4211:45
11:45
+0:12
40K
24.85 mi15:45:474:26:5810:4410:06
11:49
+0:04
25.2M
25.20 mi15:50:134:31:2410:464:26
12:51
+1:02
Finish
26.22 mi16:01:374:42:4810:4811:24
11:11
-1:40

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

9:40 /mi

Average Pace

10:48 /mi

Slowest Pace

12:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:53

46% of race

Time at Steady Pace

1:00:23

21% of race

Time at Slower Pace

1:31:32

32% of race

Average Pace: 10:47 /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 mi11:50:0731:1810:0431:18
10:04
#25762
10K
6.21 mi12:20:101:01:219:5230:03
9:40
#25123
15K
9.32 mi12:51:201:32:319:5631:10
10:02
#25112
20K
12.43 mi13:22:382:03:499:5831:18
10:04
#24913
Half
13.11 mi13:29:422:10:539:597:04
10:21
#24959
25K
15.53 mi13:55:592:37:1010:0726:17
10:50
#24959
30K
18.64 mi14:32:143:13:2510:2336:15
11:40
#25013
20M
20.00 mi14:48:473:29:5810:3016:33
12:11
#25063
21M
21.00 mi15:01:143:42:2510:3512:27
12:27
#25038
35K
21.75 mi15:09:283:50:3910:368:14
11:00
#25028
23M
23.00 mi15:23:564:05:0710:3914:28
11:33
#24998
24M
24.00 mi15:35:414:16:5210:4211:45
11:45
#25017
40K
24.85 mi15:45:474:26:5810:4410:06
11:49
#24999
25.2M
25.20 mi15:50:134:31:2410:464:26
12:51
#25008
Finish
26.22 mi16:01:374:42:4810:4811:24
11:11
#25043
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi25762150721507225055(Top 88%)14747(Top 92%)14747(Top 261%)
10K6.21 mi3.10 mi25123+63914768+30414768+30424540(Top 86%)14491(Top 90%)14491(Top 257%)
15K9.32 mi3.11 mi25112+1114764+414764+425055(Top 88%)14747(Top 92%)14747(Top 261%)
20K12.43 mi3.11 mi24913+19914660+10414660+10424396(Top 86%)14405(Top 89%)14405(Top 255%)
Half13.11 mi0.68 mi24959-4614679-1914679-1925550(Top 90%)14907(Top 93%)14907(Top 264%)
25K15.53 mi2.42 mi2495914669+1014669+1024965(Top 88%)14632(Top 91%)14632(Top 259%)
30K18.64 mi3.11 mi25013-5414667+214667+225094(Top 88%)14572(Top 90%)14572(Top 258%)
20M20.00 mi1.36 mi25063-5014674-714674-725510(Top 90%)14685(Top 91%)14685(Top 260%)
21M21.00 mi1.00 mi25038+2514650+2414650+2424339(Top 86%)14075(Top 87%)14075(Top 249%)
35K21.75 mi0.75 mi25028+1014632+1814632+1824211(Top 85%)13979(Top 87%)13979(Top 248%)
23M23.00 mi1.25 mi24998+3014608+2414608+2424354(Top 86%)14023(Top 87%)14023(Top 249%)
24M24.00 mi1.00 mi25017-1914604+414604+425338(Top 89%)14481(Top 90%)14481(Top 257%)
40K24.85 mi0.85 mi24999+1814584+2014584+2024652(Top 87%)14089(Top 87%)14089(Top 250%)
25.2M25.20 mi0.35 mi25008-9145841458424825(Top 87%)14174(Top 88%)14174(Top 251%)
Finish26.22 mi1.02 mi25043-3514597-1314597-1325684(Top 90%)14624(Top 91%)14624(Top 259%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

25055

Males

14747

M18-39

14747

5K→10K

3.1 - 6.2 mi

Top 86%
×5stories
+79ft-138ft

Overall

24540

Males

14491

M18-39

14491

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

25055

Males

14747

M18-39

14747

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

24396

Males

14405

M18-39

14405

20K→Half

12.4 - 13.1 mi

Top 90%
×2stories
+19ft-37ft

Overall

25550

Males

14907

M18-39

14907

Half→25K

13.1 - 15.5 mi

Top 88%
×4stories
+66ft-88ft

Overall

24965

Males

14632

M18-39

14632

25K→30K

15.5 - 18.6 mi

Top 88%
×9stories
+181ft-148ft

Overall

25094

Males

14572

M18-39

14572

30K→20M

18.6 - 20.0 mi

Top 90%
×5stories
+64ft-50ft

Overall

25510

Males

14685

M18-39

14685

20M→21M

20.0 - 21.0 mi

Top 86%
×8stories
+106ft-24ft

Overall

24339

Males

14075

M18-39

14075

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

24211

Males

13979

M18-39

13979

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

24354

Males

14023

M18-39

14023

23M→24M

23.0 - 24.0 mi

Top 89%
×6stories
+12ft-82ft

Overall

25338

Males

14481

M18-39

14481

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

24652

Males

14089

M18-39

14089

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

24825

Males

14174

M18-39

14174

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

25684

Males

14624

M18-39

14624

Passing Analysis

Category:
Athletes Passed
1557
Passed By
838
Net Change
+719
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25762
5K → 10K65718+639#25762#25123
10K → 15K145134+11#25123#25112
15K → 20K24344+199#25112#24913
20K → Half2167-46#24913#24959
Half → 25K1041040#24959#24959
25K → 30K100154-54#24959#25013
30K → 20M4696-50#25013#25063
20M → 21M5530+25#25063#25038
21M → 35K3323+10#25038#25028
35K → 23M6131+30#25028#24998
23M → 24M2847-19#24998#25017
24M → 40K4628+18#25017#24999
40K → 25.2M817-9#24999#25008
25.2M → Finish1045-35#25008#25043
TOTALS1557838+719
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing