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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Eric Sobkowiak

Bib: 18344 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 45%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 48%
Age Group (M60-64)
#0 / 1514
Top 11%
Race Day Weather
51°/41°F
overcast clouds

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
23:16
3.11 mi
Rank: #12672
Start → 5K
23:16 | 7:30/mi
10K
46:16
6.21 mi
Rank: #12366 (+306)
5K → 10K
23:00 | 7:25/mi
15K
1:09:30
9.32 mi
Rank: #12437 (-71)
10K → 15K
23:14 | 7:29/mi
20K
1:33:30
12.43 mi
Rank: #12798 (-361)
15K → 20K
24:00 | 7:44/mi
HALF
1:38:30
13.11 mi
Rank: #12725 (+73)
20K → HALF
5:00 | 7:21/mi
25K
1:57:26
15.53 mi
Rank: #12922 (-197)
HALF → 25K
18:56 | 7:49/mi
30K
2:22:48
18.64 mi
Rank: #13209 (-287)
25K → 30K
25:22 | 8:10/mi
20M
2:34:08
20.00 mi
Rank: #13339 (-130)
30K → 20M
11:20 | 8:21/mi
21M
2:43:08
21.00 mi
Rank: #13486 (-147)
20M → 21M
9:00 | 9:00/mi
35K
2:49:02
21.75 mi
Rank: #13464 (+22)
21M → 35K
5:54 | 7:54/mi
23M
2:59:15
23.00 mi
Rank: #13455 (+9)
35K → 23M
10:13 | 8:10/mi
24M
3:07:00
24.00 mi
Rank: #13371 (+84)
23M → 24M
7:45 | 7:45/mi
40K
3:13:41
24.85 mi
Rank: #13263 (+108)
24M → 40K
6:41 | 7:50/mi
25.2M
3:16:41
25.20 mi
Rank: #13245 (+18)
40K → 25.2M
3:00 | 8:42/mi
FINISH
3:24:20
26.22 mi
Rank: #13169 (+76)
25.2M → FINISH
7:39 | 7:31/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:30
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:45:50
Pace8:05 /mi
📊Positive Split: 7.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:1123:167:3023:16
7:30
-
10K
6.21 mi11:28:1146:167:2723:00
7:25
-0:05
15K
9.32 mi11:51:251:09:307:2823:14
7:29
+0:04
20K
12.43 mi12:15:251:33:307:3224:00
7:44
+0:15
HALF
13.11 mi12:20:251:38:307:315:00
7:21
-0:23
25K
15.53 mi12:39:211:57:267:3418:56
7:49
+0:28
30K
18.64 mi13:04:432:22:487:4025:22
8:10
+0:21
20M
20.00 mi13:16:032:34:087:4311:20
8:21
+0:11
21M
21.00 mi13:25:032:43:087:479:00
9:00
+0:39
35K
21.75 mi13:30:572:49:027:475:54
7:54
-1:06
23M
23.00 mi13:41:102:59:157:4810:13
8:10
+0:16
24M
24.00 mi13:48:553:07:007:487:45
7:45
-0:25
40K
24.85 mi13:55:363:13:417:486:41
7:50
+0:05
25.2M
25.20 mi13:58:363:16:417:493:00
8:42
+0:52
FINISH
26.22 mi14:06:153:24:207:487:39
7:31
-1:11

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

7:21 /mi

Average Pace

7:48 /mi

Slowest Pace

9:00 /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

1:22:09

40% of race

Time at Steady Pace

1:03:16

31% of race

Time at Slower Pace

58:55

29% of race

Average Pace: 7:48 /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 mi11:05:1123:167:3023:16
7:30
#12672
10K
6.21 mi11:28:1146:167:2723:00
7:25
#12366
15K
9.32 mi11:51:251:09:307:2823:14
7:29
#12437
20K
12.43 mi12:15:251:33:307:3224:00
7:44
#12798
HALF
13.11 mi12:20:251:38:307:315:00
7:21
#12725
25K
15.53 mi12:39:211:57:267:3418:56
7:49
#12922
30K
18.64 mi13:04:432:22:487:4025:22
8:10
#13209
20M
20.00 mi13:16:032:34:087:4311:20
8:21
#13339
21M
21.00 mi13:25:032:43:087:479:00
9:00
#13486
35K
21.75 mi13:30:572:49:027:475:54
7:54
#13464
23M
23.00 mi13:41:102:59:157:4810:13
8:10
#13455
24M
24.00 mi13:48:553:07:007:487:45
7:45
#13371
40K
24.85 mi13:55:363:13:417:486:41
7:50
#13263
25.2M
25.20 mi13:58:363:16:417:493:00
8:42
#13245
FINISH
26.22 mi14:06:153:24:207:487:39
7:31
#13169
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi126729323932312622(Top 43%)9218(Top 56%)9218(Top 609%)
10K6.21 mi3.10 mi12366+3069173+1509173+15012093(Top 42%)9033(Top 55%)9033(Top 597%)
15K9.32 mi3.11 mi12437-719184-119184-1112622(Top 43%)9218(Top 56%)9218(Top 609%)
20K12.43 mi3.11 mi12798-3619300-1169300-11613910(Top 48%)9684(Top 59%)9684(Top 640%)
HALF13.11 mi0.68 mi12725+739269+319269+3111479(Top 40%)8710(Top 53%)8710(Top 575%)
25K15.53 mi2.42 mi12922-1979319-509319-5013886(Top 48%)9602(Top 59%)9602(Top 634%)
30K18.64 mi3.11 mi13209-2879393-749393-7414683(Top 51%)9838(Top 60%)9838(Top 650%)
20M20.00 mi1.36 mi13339-1309427-349427-3415174(Top 52%)9952(Top 61%)9952(Top 657%)
21M21.00 mi1.00 mi13486-1479473-469473-4616095(Top 55%)10291(Top 63%)10291(Top 680%)
35K21.75 mi0.75 mi13464+229446+279446+2713656(Top 47%)9158(Top 56%)9158(Top 605%)
23M23.00 mi1.25 mi13455+99417+299417+2913537(Top 47%)9025(Top 55%)9025(Top 596%)
24M24.00 mi1.00 mi13371+849354+639354+6311893(Top 41%)8200(Top 50%)8200(Top 542%)
40K24.85 mi0.85 mi13263+1089296+589296+5811148(Top 38%)7782(Top 48%)7782(Top 514%)
25.2M25.20 mi0.35 mi13245+189277+199277+1912824(Top 44%)8510(Top 52%)8510(Top 562%)
FINISH26.22 mi1.02 mi13169+769216+619216+6111449(Top 39%)7841(Top 48%)7841(Top 518%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21
+97ft-345ft

Overall

12622

Males

9218

M60-64

9218

5K→10K

3.1 - 6.2 mi

Top 42%
×5
+79ft-138ft

Overall

12093

Males

9033

M60-64

9033

10K→15K

6.2 - 9.3 mi

Top 43%
×3
+67ft-78ft

Overall

12622

Males

9218

M60-64

9218

15K→20K

9.3 - 12.4 mi

Top 48%
×5
+106ft-86ft

Overall

13910

Males

9684

M60-64

9684

20K→HALF

12.4 - 13.1 mi

Top 40%
×2
+19ft-37ft

Overall

11479

Males

8710

M60-64

8710

HALF→25K

13.1 - 15.5 mi

Top 48%
×4
+66ft-88ft

Overall

13886

Males

9602

M60-64

9602

25K→30K

15.5 - 18.6 mi

Top 51%
×9
+181ft-148ft

Overall

14683

Males

9838

M60-64

9838

30K→20M

18.6 - 20.0 mi

Top 52%
×5
+64ft-50ft

Overall

15174

Males

9952

M60-64

9952

20M→21M

20.0 - 21.0 mi

Top 55%
×8
+106ft-24ft

Overall

16095

Males

10291

M60-64

10291

21M→35K

21.0 - 21.8 mi

Top 47%
×7
+17ft-86ft

Overall

13656

Males

9158

M60-64

9158

35K→23M

21.8 - 23.0 mi

Top 47%
×5
+23ft-63ft

Overall

13537

Males

9025

M60-64

9025

23M→24M

23.0 - 24.0 mi

Top 41%
×6
+12ft-82ft

Overall

11893

Males

8200

M60-64

8200

24M→40K

24.0 - 24.9 mi

Top 38%
×1
+6ft-20ft

Overall

11148

Males

7782

M60-64

7782

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1
+13ft-16ft

Overall

12824

Males

8510

M60-64

8510

25.2M→FINISH

25.2 - 26.2 mi

Top 39%
×2
+22ft-21ft

Overall

11449

Males

7841

M60-64

7841

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1595*
Passed By
1566
Net Change
-497
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12672
5K → 10K445*139+306#12672#12366
10K → 15K162200-71#12366#12437
15K → 20K64200-361#12437#12798
20K → HALF818+73#12798#12725
HALF → 25K75200-197#12725#12922
25K → 30K106200-287#12922#13209
30K → 20M73200-130#13209#13339
20M → 21M43190-147#13339#13486
21M → 35K6341+22#13486#13464
35K → 23M9283+9#13464#13455
23M → 24M11430+84#13455#13371
24M → 40K12618+108#13371#13263
40K → 25.2M4325+18#13263#13245
25.2M → FINISH10832+76#13245#13169
TOTALS1595*1566-497

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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Activity Data

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