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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sergiy Yeroshov

Bib: 8483 •M •Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 15%
Gender (Male)
#0 / 16340
Top 24%
Masters (Masters Men)
#0 / 10617
Top 10%
Age Group (M40-44)
#0 / 2198
Top 28%
Race Day Weather
51°/41°F
overcast clouds
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Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
18:57
3.11 mi
Rank: #1593
Start → 5K
18:57 | 6:06/mi
10K
38:13
6.21 mi
Rank: #1938 (-345)
5K → 10K
19:16 | 6:13/mi
15K
58:09
9.32 mi
Rank: #2390 (-452)
10K → 15K
19:56 | 6:25/mi
20K
1:18:46
12.43 mi
Rank: #2954 (-564)
15K → 20K
20:37 | 6:39/mi
HALF
1:23:13
13.11 mi
Rank: #3039 (-85)
20K → HALF
4:27 | 6:32/mi
25K
1:39:14
15.53 mi
Rank: #3194 (-155)
HALF → 25K
16:01 | 6:37/mi
30K
2:00:44
18.64 mi
Rank: #3461 (-267)
25K → 30K
21:30 | 6:56/mi
20M
2:10:15
20.00 mi
Rank: #3575 (-114)
30K → 20M
9:31 | 7:01/mi
21M
2:17:42
21.00 mi
Rank: #3669 (-94)
20M → 21M
7:27 | 7:27/mi
35K
2:22:53
21.75 mi
Rank: #3742 (-73)
21M → 35K
5:11 | 6:56/mi
23M
2:31:43
23.00 mi
Rank: #3806 (-64)
35K → 23M
8:50 | 7:04/mi
24M
2:38:46
24.00 mi
Rank: #3901 (-95)
23M → 24M
7:03 | 7:03/mi
40K
2:45:00
24.85 mi
Rank: #3983 (-82)
24M → 40K
6:14 | 7:18/mi
25.2M
2:47:48
25.20 mi
Rank: #4052 (-69)
40K → 25.2M
2:48 | 8:08/mi
FINISH
2:55:06
26.22 mi
Rank: #4237 (-185)
25.2M → FINISH
7:18 | 7:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:23:13
Pace6:21 /mi
2nd Half
Distance13.11 mi
Time1:31:53
Pace7:01 /mi
📊Positive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:34:0118:576:0618:57
6:06
-
10K
6.21 mi10:53:1738:136:1019:16
6:13
+0:07
15K
9.32 mi11:13:1358:096:1519:56
6:25
+0:12
20K
12.43 mi11:33:501:18:466:2120:37
6:39
+0:14
HALF
13.11 mi11:38:171:23:136:214:27
6:32
-0:07
25K
15.53 mi11:54:181:39:146:2416:01
6:37
+0:05
30K
18.64 mi12:15:482:00:446:2921:30
6:56
+0:19
20M
20.00 mi12:25:192:10:156:319:31
7:01
+0:05
21M
21.00 mi12:32:462:17:426:347:27
7:27
+0:26
35K
21.75 mi12:37:572:22:536:355:11
6:56
-0:31
23M
23.00 mi12:46:472:31:436:368:50
7:04
+0:08
24M
24.00 mi12:53:502:38:466:377:03
7:03
-0:01
40K
24.85 mi13:00:042:45:006:396:14
7:18
+0:15
25.2M
25.20 mi13:02:522:47:486:402:48
8:08
+0:50
FINISH
26.22 mi13:10:102:55:066:417:18
7:10
-0:58

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:06 /mi

Average Pace

6:41 /mi

Slowest Pace

8:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:39:14

57% of race

Time at Steady Pace

59:23

34% of race

Time at Slower Pace

16:29

9% of race

Average Pace: 6:41 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:34:0118:576:0618:57
6:06
#1593
10K
6.21 mi10:53:1738:136:1019:16
6:13
#1938
15K
9.32 mi11:13:1358:096:1519:56
6:25
#2390
20K
12.43 mi11:33:501:18:466:2120:37
6:39
#2954
HALF
13.11 mi11:38:171:23:136:214:27
6:32
#3039
25K
15.53 mi11:54:181:39:146:2416:01
6:37
#3194
30K
18.64 mi12:15:482:00:446:2921:30
6:56
#3461
20M
20.00 mi12:25:192:10:156:319:31
7:01
#3575
21M
21.00 mi12:32:462:17:426:347:27
7:27
#3669
35K
21.75 mi12:37:572:22:536:355:11
6:56
#3742
23M
23.00 mi12:46:472:31:436:368:50
7:04
#3806
24M
24.00 mi12:53:502:38:466:377:03
7:03
#3901
40K
24.85 mi13:00:042:45:006:396:14
7:18
#3983
25.2M
25.20 mi13:02:522:47:486:402:48
8:08
#4052
FINISH
26.22 mi13:10:102:55:066:417:18
7:10
#4237
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1593153515353618(Top 12%)3457(Top 21%)3457(Top 157%)
10K6.21 mi3.10 mi1938-3451870-3351870-3352275(Top 8%)2192(Top 13%)2192(Top 100%)
15K9.32 mi3.11 mi2390-4522305-4352305-4353618(Top 12%)3457(Top 21%)3457(Top 157%)
20K12.43 mi3.11 mi2954-5642835-5302835-5304671(Top 16%)4371(Top 27%)4371(Top 199%)
HALF13.11 mi0.68 mi3039-852914-792914-794588(Top 16%)4303(Top 26%)4303(Top 196%)
25K15.53 mi2.42 mi3194-1553061-1473061-1474163(Top 14%)3900(Top 24%)3900(Top 177%)
30K18.64 mi3.11 mi3461-2673306-2453306-2455279(Top 18%)4744(Top 29%)4744(Top 216%)
20M20.00 mi1.36 mi3575-1143402-963402-965556(Top 19%)4913(Top 30%)4913(Top 224%)
21M21.00 mi1.00 mi3669-943484-823484-826128(Top 21%)5194(Top 32%)5194(Top 236%)
35K21.75 mi0.75 mi3742-733544-603544-606530(Top 23%)5501(Top 34%)5501(Top 250%)
23M23.00 mi1.25 mi3806-643586-423586-425805(Top 20%)4963(Top 30%)4963(Top 226%)
24M24.00 mi1.00 mi3901-953657-713657-716780(Top 23%)5542(Top 34%)5542(Top 252%)
40K24.85 mi0.85 mi3983-823731-743731-747314(Top 25%)5771(Top 35%)5771(Top 263%)
25.2M25.20 mi0.35 mi4052-693791-603791-608958(Top 31%)6560(Top 40%)6560(Top 298%)
FINISH26.22 mi1.02 mi4237-1853929-1383929-1388789(Top 30%)6453(Top 39%)6453(Top 294%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21
+97ft-345ft

Overall

3618

Males

3457

M40-44

3457

5K→10K

3.1 - 6.2 mi

Top 8%
×5
+79ft-138ft

Overall

2275

Males

2192

M40-44

2192

10K→15K

6.2 - 9.3 mi

Top 12%
×3
+67ft-78ft

Overall

3618

Males

3457

M40-44

3457

15K→20K

9.3 - 12.4 mi

Top 16%
×5
+106ft-86ft

Overall

4671

Males

4371

M40-44

4371

20K→HALF

12.4 - 13.1 mi

Top 16%
×2
+19ft-37ft

Overall

4588

Males

4303

M40-44

4303

HALF→25K

13.1 - 15.5 mi

Top 14%
×4
+66ft-88ft

Overall

4163

Males

3900

M40-44

3900

25K→30K

15.5 - 18.6 mi

Top 18%
×9
+181ft-148ft

Overall

5279

Males

4744

M40-44

4744

30K→20M

18.6 - 20.0 mi

Top 19%
×5
+64ft-50ft

Overall

5556

Males

4913

M40-44

4913

20M→21M

20.0 - 21.0 mi

Top 21%
×8
+106ft-24ft

Overall

6128

Males

5194

M40-44

5194

21M→35K

21.0 - 21.8 mi

Top 23%
×7
+17ft-86ft

Overall

6530

Males

5501

M40-44

5501

35K→23M

21.8 - 23.0 mi

Top 20%
×5
+23ft-63ft

Overall

5805

Males

4963

M40-44

4963

23M→24M

23.0 - 24.0 mi

Top 23%
×6
+12ft-82ft

Overall

6780

Males

5542

M40-44

5542

24M→40K

24.0 - 24.9 mi

Top 25%
×1
+6ft-20ft

Overall

7314

Males

5771

M40-44

5771

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1
+13ft-16ft

Overall

8958

Males

6560

M40-44

6560

25.2M→FINISH

25.2 - 26.2 mi

Top 30%
×2
+22ft-21ft

Overall

8789

Males

6453

M40-44

6453

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
268
Passed By
2017
Net Change
-2644
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1593
5K → 10K10200-345#1593#1938
10K → 15K5200-452#1938#2390
15K → 20K8200-564#2390#2954
20K → HALF489-85#2954#3039
HALF → 25K32187-155#3039#3194
25K → 30K44200-267#3194#3461
30K → 20M30144-114#3461#3575
20M → 21M13107-94#3575#3669
21M → 35K1790-73#3669#3742
35K → 23M43107-64#3742#3806
23M → 24M21116-95#3806#3901
24M → 40K26108-82#3901#3983
40K → 25.2M675-69#3983#4052
25.2M → FINISH9194-185#4052#4237
TOTALS2682017-2644
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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