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BOSTON MARATHON 2025

Oleksiy Yeskov

Bib: 30297•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:54/mi
27:39
↑ 97↓ 3451.5%
10K· 6.21 mi
9:22/mi
56:44
↑ 79↓ 1380.4%
15K· 9.32 mi
9:01/mi
1:24:44
↑ 67↓ 78
20K· 12.43 mi
9:29/mi
1:54:11
↑ 106↓ 860.1%
Half· 13.11 mi
8:48/mi
2:00:11
↑ 19↓ 370.5%
25K· 15.53 mi
9:30/mi
2:23:13
↑ 66↓ 880.2%
30K· 18.64 mi
10:08/mi
2:54:41
↑ 181↓ 1480.2%
20M
10:33/mi
3:09:01
↑ 64↓ 500.2%
21M
12:06/mi
3:21:07
↑ 106↓ 241.6%
35K· 21.75 mi
10:40/mi
3:29:06
↑ 17↓ 861.7%
23M
11:21/mi
3:43:19
↑ 23↓ 630.6%
24M
12:32/mi
3:55:51
↓ 821.3%
40K· 24.85 mi
15:29/mi
4:09:05
↓ 200.3%
25.2M
18:31/mi
4:15:28
↑ 13↓ 160.2%
Finish· 26.22 mi
17:56/mi
4:33:44
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:11
Pace9:10 /mi
2nd Half
Distance13.11 mi
Time2:33:33
Pace11:43 /mi
📊Positive Split: 27.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:00:3227:398:5427:39
8:54
-
10K
6.21 mi11:29:3756:449:0829:05
9:22
+0:28
15K
9.32 mi11:57:371:24:449:0528:00
9:01
-0:21
20K
12.43 mi12:27:041:54:119:1129:27
9:29
+0:28
Half
13.11 mi12:33:042:00:119:106:00
8:48
-0:41
25K
15.53 mi12:56:062:23:139:1323:02
9:30
+0:42
30K
18.64 mi13:27:342:54:419:2231:28
10:08
+0:38
20M
20.00 mi13:41:543:09:019:2714:20
10:33
+0:25
21M
21.00 mi13:54:003:21:079:3512:06
12:06
+1:33
35K
21.75 mi14:01:593:29:069:377:59
10:40
-1:26
23M
23.00 mi14:16:123:43:199:4314:13
11:21
+0:41
24M
24.00 mi14:28:443:55:519:5012:32
12:32
+1:11
40K
24.85 mi14:41:584:09:0510:0113:14
15:29
+2:57
25.2M
25.20 mi14:48:214:15:2810:086:23
18:31
+3:02
Finish
26.22 mi15:06:374:33:4410:2718:16
17:56
-0:35

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

8:48 /mi

Average Pace

10:27 /mi

Slowest Pace

18:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:39

12% of race

Time at Steady Pace

2:57:34

65% of race

Time at Slower Pace

1:02:31

23% of race

Average Pace: 10:26 /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 mi11:00:3227:398:5427:39
8:54
#21990
10K
6.21 mi11:29:3756:449:0829:05
9:22
#22940
15K
9.32 mi11:57:371:24:449:0528:00
9:01
#22659
20K
12.43 mi12:27:041:54:119:1129:27
9:29
#22722
Half
13.11 mi12:33:042:00:119:106:00
8:48
#22639
25K
15.53 mi12:56:062:23:139:1323:02
9:30
#22501
30K
18.64 mi13:27:342:54:419:2231:28
10:08
#22397
20M
20.00 mi13:41:543:09:019:2714:20
10:33
#22405
21M
21.00 mi13:54:003:21:079:3512:06
12:06
#22488
35K
21.75 mi14:01:593:29:069:377:59
10:40
#22523
23M
23.00 mi14:16:123:43:199:4314:13
11:21
#22628
24M
24.00 mi14:28:443:55:519:5012:32
12:32
#22866
40K
24.85 mi14:41:584:09:0510:0113:14
15:29
#23306
25.2M
25.20 mi14:48:214:15:2810:086:23
18:31
#23608
Finish
26.22 mi15:06:374:33:4410:2718:16
17:56
#24346
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi21990133131331322105(Top 78%)13432(Top 83%)13432(Top 673%)
10K6.21 mi3.10 mi22940-95013759-44613759-44623721(Top 84%)14130(Top 88%)14130(Top 708%)
15K9.32 mi3.11 mi22659+28113656+10313656+10322105(Top 78%)13432(Top 83%)13432(Top 673%)
20K12.43 mi3.11 mi22722-6313698-4213698-4222830(Top 80%)13721(Top 85%)13721(Top 687%)
Half13.11 mi0.68 mi22639+8313656+4213656+4220883(Top 74%)12859(Top 80%)12859(Top 644%)
25K15.53 mi2.42 mi22501+13813578+7813578+7821861(Top 77%)13230(Top 82%)13230(Top 663%)
30K18.64 mi3.11 mi22397+10413488+9013488+9021988(Top 77%)13165(Top 82%)13165(Top 660%)
20M20.00 mi1.36 mi22405-813470+1813470+1822568(Top 79%)13320(Top 83%)13320(Top 667%)
21M21.00 mi1.00 mi22488-8313487-1713487-1723767(Top 84%)13811(Top 86%)13811(Top 692%)
35K21.75 mi0.75 mi22523-3513486+113486+123520(Top 83%)13648(Top 85%)13648(Top 684%)
23M23.00 mi1.25 mi22628-10513508-2213508-2223998(Top 84%)13844(Top 86%)13844(Top 694%)
24M24.00 mi1.00 mi22866-23813591-8313591-8326345(Top 93%)14985(Top 93%)14985(Top 751%)
40K24.85 mi0.85 mi23306-44013783-19213783-19227946(Top 98%)15797(Top 98%)15797(Top 791%)
25.2M25.20 mi0.35 mi23608-30213920-13713920-13728272(Top 100%)16009(Top 99%)16009(Top 802%)
Finish26.22 mi1.02 mi24346-73814264-34414264-34428368(Top 100%)16082(Top 100%)16082(Top 806%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21story building
+97ft-345ft

Overall

22105

Males

13432

M50-54

13432

5K→10K

3.1 - 6.2 mi

Top 84%
×5story building
+79ft-138ft

Overall

23721

Males

14130

M50-54

14130

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+67ft-78ft

Overall

22105

Males

13432

M50-54

13432

15K→20K

9.3 - 12.4 mi

Top 80%
×5story building
+106ft-86ft

Overall

22830

Males

13721

M50-54

13721

20K→Half

12.4 - 13.1 mi

Top 74%
×2story building
+19ft-37ft

Overall

20883

Males

12859

M50-54

12859

Half→25K

13.1 - 15.5 mi

Top 77%
×4story building
+66ft-88ft

Overall

21861

Males

13230

M50-54

13230

25K→30K

15.5 - 18.6 mi

Top 77%
×9story building
+181ft-148ft

Overall

21988

Males

13165

M50-54

13165

30K→20M

18.6 - 20.0 mi

Top 79%
×5story building
+64ft-50ft

Overall

22568

Males

13320

M50-54

13320

20M→21M

20.0 - 21.0 mi

Top 84%
×8story building
+106ft-24ft

Overall

23767

Males

13811

M50-54

13811

21M→35K

21.0 - 21.8 mi

Top 83%
×7story building
+17ft-86ft

Overall

23520

Males

13648

M50-54

13648

35K→23M

21.8 - 23.0 mi

Top 84%
×5story building
+23ft-63ft

Overall

23998

Males

13844

M50-54

13844

23M→24M

23.0 - 24.0 mi

Top 93%
×6story building
+12ft-82ft

Overall

26345

Males

14985

M50-54

14985

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

27946

Males

15797

M50-54

15797

40K→25.2M

24.9 - 25.2 mi

Top 100%
×1story
+13ft-16ft

Overall

28272

Males

16009

M50-54

16009

25.2M→Finish

25.2 - 26.2 mi

Top 100%
×2story building
+22ft-21ft

Overall

28368

Males

16082

M50-54

16082

Passing Analysis

Category:
Athletes Passed
1292
Passed By
3648
Net Change
-2356
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21990
5K → 10K44994-950#21990#22940
10K → 15K34059+281#22940#22659
15K → 20K157220-63#22659#22722
20K → Half929+83#22722#22639
Half → 25K20567+138#22639#22501
25K → 30K230126+104#22501#22397
30K → 20M7078-8#22397#22405
20M → 21M52135-83#22405#22488
21M → 35K3873-35#22488#22523
35K → 23M40145-105#22523#22628
23M → 24M18256-238#22628#22866
24M → 40K5445-440#22866#23306
40K → 25.2M0302-302#23306#23608
25.2M → Finish1739-738#23608#24346
TOTALS12923648-2356
📊

Passing Visuals

Category:
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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