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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Thomas Herrington

Bib: 7872 •M •Age: N/A

OH

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M40-44)
#0 / 2198
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
26:11
3.11 mi
Rank: #19666
Start → 5K
26:11 | 8:26/mi
10K
51:52
6.21 mi
Rank: #19306 (+360)
5K → 10K
25:41 | 8:16/mi
15K
1:18:57
9.32 mi
Rank: #19973 (-667)
10K → 15K
27:05 | 8:44/mi
20K
1:44:45
12.43 mi
Rank: #19519 (+454)
15K → 20K
25:48 | 8:19/mi
HALF
1:50:07
13.11 mi
Rank: #19383 (+136)
20K → HALF
5:22 | 7:53/mi
25K
2:10:10
15.53 mi
Rank: #19032 (+351)
HALF → 25K
20:03 | 8:17/mi
30K
2:38:05
18.64 mi
Rank: #19071 (-39)
25K → 30K
27:55 | 9:00/mi
20M
2:50:51
20.00 mi
Rank: #19235 (-164)
30K → 20M
12:46 | 9:24/mi
21M
3:03:09
21.00 mi
Rank: #19926 (-691)
20M → 21M
12:18 | 12:18/mi
35K
3:09:49
21.75 mi
Rank: #19916 (+10)
21M → 35K
6:40 | 8:55/mi
23M
3:23:54
23.00 mi
Rank: #20445 (-529)
35K → 23M
14:05 | 11:16/mi
24M
3:38:09
24.00 mi
Rank: #21414 (-969)
23M → 24M
14:15 | 14:15/mi
40K
3:58:36
24.85 mi
Rank: #23064 (-1650)
24M → 40K
20:27 | 23:56/mi
25.2M
4:05:06
25.20 mi
Rank: #23363 (-299)
40K → 25.2M
6:30 | 18:51/mi
FINISH
4:23:58
26.22 mi
Rank: #24308 (-945)
25.2M → FINISH
18:52 | 18:31/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
Time1:50:07
Pace8:25 /mi
2nd Half
Distance13.11 mi
Time2:33:51
Pace11:45 /mi
📊Positive Split: 39.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:34:0426:118:2626:11
8:26
-
10K
6.21 mi10:59:4551:528:2125:41
8:16
-0:10
15K
9.32 mi11:26:501:18:578:2927:05
8:44
+0:28
20K
12.43 mi11:52:381:44:458:2625:48
8:19
-0:25
HALF
13.11 mi11:58:001:50:078:255:22
7:53
-0:26
25K
15.53 mi12:18:032:10:108:2320:03
8:17
+0:24
30K
18.64 mi12:45:582:38:058:2927:55
9:00
+0:43
20M
20.00 mi12:58:442:50:518:3312:46
9:24
+0:24
21M
21.00 mi13:11:023:03:098:4412:18
12:18
+2:54
35K
21.75 mi13:17:423:09:498:446:40
8:55
-3:23
23M
23.00 mi13:31:473:23:548:5214:05
11:16
+2:21
24M
24.00 mi13:46:023:38:099:0614:15
14:15
+2:59
40K
24.85 mi14:06:293:58:369:3620:27
23:56
+9:41
25.2M
25.20 mi14:12:594:05:069:446:30
18:51
-5:05
FINISH
26.22 mi14:31:514:23:5810:0518:52
18:31
-0:20

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

7:53 /mi

Average Pace

10:05 /mi

Slowest Pace

23:56 /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

0:00

0% of race

Time at Steady Pace

3:11:36

73% of race

Time at Slower Pace

1:12:22

27% of race

Average Pace: 10:04 /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 mi10:34:0426:118:2626:11
8:26
#19666
10K
6.21 mi10:59:4551:528:2125:41
8:16
#19306
15K
9.32 mi11:26:501:18:578:2927:05
8:44
#19973
20K
12.43 mi11:52:381:44:458:2625:48
8:19
#19519
HALF
13.11 mi11:58:001:50:078:255:22
7:53
#19383
25K
15.53 mi12:18:032:10:108:2320:03
8:17
#19032
30K
18.64 mi12:45:582:38:058:2927:55
9:00
#19071
20M
20.00 mi12:58:442:50:518:3312:46
9:24
#19235
21M
21.00 mi13:11:023:03:098:4412:18
12:18
#19926
35K
21.75 mi13:17:423:09:498:446:40
8:55
#19916
23M
23.00 mi13:31:473:23:548:5214:05
11:16
#20445
24M
24.00 mi13:46:023:38:099:0614:15
14:15
#21414
40K
24.85 mi14:06:293:58:369:3620:27
23:56
#23064
25.2M
25.20 mi14:12:594:05:069:446:30
18:51
#23363
FINISH
26.22 mi14:31:514:23:5810:0518:52
18:31
#24308
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 mi19666121321213221307(Top 73%)12931(Top 79%)12931(Top 588%)
10K6.21 mi3.10 mi19306+36011987+14511987+14518962(Top 65%)11876(Top 73%)11876(Top 540%)
15K9.32 mi3.11 mi19973-66712300-31312300-31321307(Top 73%)12931(Top 79%)12931(Top 588%)
20K12.43 mi3.11 mi19519+45412083+21712083+21718118(Top 62%)11463(Top 70%)11463(Top 522%)
HALF13.11 mi0.68 mi19383+13612024+5912024+5916141(Top 56%)10679(Top 65%)10679(Top 486%)
25K15.53 mi2.42 mi19032+35111863+16111863+16117246(Top 59%)11050(Top 68%)11050(Top 503%)
30K18.64 mi3.11 mi19071-3911846+1711846+1719511(Top 67%)11947(Top 73%)11947(Top 544%)
20M20.00 mi1.36 mi19235-16411902-5611902-5620675(Top 71%)12427(Top 76%)12427(Top 565%)
21M21.00 mi1.00 mi19926-69112199-29712199-29725495(Top 88%)14631(Top 90%)14631(Top 666%)
35K21.75 mi0.75 mi19916+1012187+1212187+1219664(Top 68%)11815(Top 72%)11815(Top 538%)
23M23.00 mi1.25 mi20445-52912427-24012427-24025006(Top 86%)14345(Top 88%)14345(Top 653%)
24M24.00 mi1.00 mi21414-96912889-46212889-46228462(Top 98%)16020(Top 98%)16020(Top 729%)
40K24.85 mi0.85 mi23064-165013653-76413653-76429012(Top 100%)16334(Top 100%)16334(Top 743%)
25.2M25.20 mi0.35 mi23363-29913805-15213805-15228921(Top 100%)16271(Top 100%)16271(Top 740%)
FINISH26.22 mi1.02 mi24308-94514242-43714242-43728980(Top 100%)16308(Top 100%)16308(Top 742%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21
+97ft-345ft

Overall

21307

Males

12931

M40-44

12931

5K→10K

3.1 - 6.2 mi

Top 65%
×5
+79ft-138ft

Overall

18962

Males

11876

M40-44

11876

10K→15K

6.2 - 9.3 mi

Top 73%
×3
+67ft-78ft

Overall

21307

Males

12931

M40-44

12931

15K→20K

9.3 - 12.4 mi

Top 62%
×5
+106ft-86ft

Overall

18118

Males

11463

M40-44

11463

20K→HALF

12.4 - 13.1 mi

Top 56%
×2
+19ft-37ft

Overall

16141

Males

10679

M40-44

10679

HALF→25K

13.1 - 15.5 mi

Top 59%
×4
+66ft-88ft

Overall

17246

Males

11050

M40-44

11050

25K→30K

15.5 - 18.6 mi

Top 67%
×9
+181ft-148ft

Overall

19511

Males

11947

M40-44

11947

30K→20M

18.6 - 20.0 mi

Top 71%
×5
+64ft-50ft

Overall

20675

Males

12427

M40-44

12427

20M→21M

20.0 - 21.0 mi

Top 88%
×8
+106ft-24ft

Overall

25495

Males

14631

M40-44

14631

21M→35K

21.0 - 21.8 mi

Top 68%
×7
+17ft-86ft

Overall

19664

Males

11815

M40-44

11815

35K→23M

21.8 - 23.0 mi

Top 86%
×5
+23ft-63ft

Overall

25006

Males

14345

M40-44

14345

23M→24M

23.0 - 24.0 mi

Top 98%
×6
+12ft-82ft

Overall

28462

Males

16020

M40-44

16020

24M→40K

24.0 - 24.9 mi

Top 100%
×1
+6ft-20ft

Overall

29012

Males

16334

M40-44

16334

40K→25.2M

24.9 - 25.2 mi

Top 100%
×1
+13ft-16ft

Overall

28921

Males

16271

M40-44

16271

25.2M→FINISH

25.2 - 26.2 mi

Top 100%
×2
+22ft-21ft

Overall

28980

Males

16308

M40-44

16308

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1821*
Passed By
2007
Net Change
-4642
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19666
5K → 10K504*144+360#19666#19306
10K → 15K26200-667#19306#19973
15K → 20K473*19+454#19973#19519
20K → HALF1382+136#19519#19383
HALF → 25K354*3+351#19383#19032
25K → 30K195200-39#19032#19071
30K → 20M55200-164#19071#19235
20M → 21M12200-691#19235#19926
21M → 35K4939+10#19926#19916
35K → 23M7200-529#19916#20445
23M → 24M5200-969#20445#21414
24M → 40K0200-1650#21414#23064
40K → 25.2M0200-299#23064#23363
25.2M → FINISH3200-945#23363#24308
TOTALS1821*2007-4642

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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