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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Thomas Gregory

Bib: 30397 •M •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 44%
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
23:44
3.11 mi
Rank: #13985
Start → 5K
23:44 | 7:39/mi
10K
47:15
6.21 mi
Rank: #13760 (+225)
5K → 10K
23:31 | 7:35/mi
15K
1:10:30
9.32 mi
Rank: #13332 (+428)
10K → 15K
23:15 | 7:30/mi
20K
1:34:12
12.43 mi
Rank: #13274 (+58)
15K → 20K
23:42 | 7:38/mi
HALF
1:39:15
13.11 mi
Rank: #13216 (+58)
20K → HALF
5:03 | 7:25/mi
25K
1:58:07
15.53 mi
Rank: #13270 (-54)
HALF → 25K
18:52 | 7:47/mi
30K
2:22:32
18.64 mi
Rank: #13091 (+179)
25K → 30K
24:25 | 7:52/mi
20M
2:33:21
20.00 mi
Rank: #13017 (+74)
30K → 20M
10:49 | 7:58/mi
21M
2:41:32
21.00 mi
Rank: #12887 (+130)
20M → 21M
8:11 | 8:11/mi
35K
2:47:10
21.75 mi
Rank: #12810 (+77)
21M → 35K
5:38 | 7:32/mi
23M
2:57:34
23.00 mi
Rank: #12901 (-91)
35K → 23M
10:24 | 8:19/mi
24M
3:05:55
24.00 mi
Rank: #13033 (-132)
23M → 24M
8:21 | 8:21/mi
40K
3:12:57
24.85 mi
Rank: #13045 (-12)
24M → 40K
7:02 | 8:14/mi
25.2M
3:15:54
25.20 mi
Rank: #13012 (+33)
40K → 25.2M
2:57 | 8:34/mi
FINISH
3:23:22
26.22 mi
Rank: #12872 (+140)
25.2M → FINISH
7:28 | 7:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:15
Pace7:35 /mi
2nd Half
Distance13.11 mi
Time1:44:07
Pace7:57 /mi
📊Positive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:2523:447:3923:44
7:39
-
10K
6.21 mi12:19:5647:157:3723:31
7:35
-0:04
15K
9.32 mi12:43:111:10:307:3423:15
7:30
-0:05
20K
12.43 mi13:06:531:34:127:3523:42
7:38
+0:08
HALF
13.11 mi13:11:561:39:157:355:03
7:25
-0:13
25K
15.53 mi13:30:481:58:077:3718:52
7:47
+0:22
30K
18.64 mi13:55:132:22:327:3924:25
7:52
+0:05
20M
20.00 mi14:06:022:33:217:4110:49
7:58
+0:06
21M
21.00 mi14:14:132:41:327:428:11
8:11
+0:13
35K
21.75 mi14:19:512:47:107:425:38
7:32
-0:39
23M
23.00 mi14:30:152:57:347:4410:24
8:19
+0:47
24M
24.00 mi14:38:363:05:557:458:21
8:21
+0:02
40K
24.85 mi14:45:383:12:577:467:02
8:14
-0:07
25.2M
25.20 mi14:48:353:15:547:472:57
8:34
+0:20
FINISH
26.22 mi14:56:033:23:227:467:28
7:20
-1:14

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

7:20 /mi

Average Pace

7:46 /mi

Slowest Pace

8:34 /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

2:46:27

82% of race

Time at Steady Pace

36:55

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:45 /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 mi11:56:2523:447:3923:44
7:39
#13985
10K
6.21 mi12:19:5647:157:3723:31
7:35
#13760
15K
9.32 mi12:43:111:10:307:3423:15
7:30
#13332
20K
12.43 mi13:06:531:34:127:3523:42
7:38
#13274
HALF
13.11 mi13:11:561:39:157:355:03
7:25
#13216
25K
15.53 mi13:30:481:58:077:3718:52
7:47
#13270
30K
18.64 mi13:55:132:22:327:3924:25
7:52
#13091
20M
20.00 mi14:06:022:33:217:4110:49
7:58
#13017
21M
21.00 mi14:14:132:41:327:428:11
8:11
#12887
35K
21.75 mi14:19:512:47:107:425:38
7:32
#12810
23M
23.00 mi14:30:152:57:347:4410:24
8:19
#12901
24M
24.00 mi14:38:363:05:557:458:21
8:21
#13033
40K
24.85 mi14:45:383:12:577:467:02
8:14
#13045
25.2M
25.20 mi14:48:353:15:547:472:57
8:34
#13012
FINISH
26.22 mi14:56:033:23:227:467:28
7:20
#12872
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi139859858985812660(Top 44%)9239(Top 57%)9239(Top 161%)
10K6.21 mi3.10 mi13760+2259759+999759+9913547(Top 47%)9635(Top 59%)9635(Top 168%)
15K9.32 mi3.11 mi13332+4289536+2239536+22312660(Top 44%)9239(Top 57%)9239(Top 161%)
20K12.43 mi3.11 mi13274+589491+459491+4513073(Top 45%)9318(Top 57%)9318(Top 163%)
HALF13.11 mi0.68 mi13216+589463+289463+2812146(Top 42%)9001(Top 55%)9001(Top 157%)
25K15.53 mi2.42 mi13270-549474-119474-1113658(Top 47%)9506(Top 58%)9506(Top 166%)
30K18.64 mi3.11 mi13091+1799340+1349340+13412418(Top 43%)8840(Top 54%)8840(Top 154%)
20M20.00 mi1.36 mi13017+749279+619279+6112549(Top 43%)8808(Top 54%)8808(Top 154%)
21M21.00 mi1.00 mi12887+1309195+849195+8411086(Top 38%)8024(Top 49%)8024(Top 140%)
35K21.75 mi0.75 mi12810+779152+439152+4311089(Top 38%)8017(Top 49%)8017(Top 140%)
23M23.00 mi1.25 mi12901-919183-319183-3114506(Top 50%)9457(Top 58%)9457(Top 165%)
24M24.00 mi1.00 mi13033-1329219-369219-3615984(Top 55%)10023(Top 61%)10023(Top 175%)
40K24.85 mi0.85 mi13045-129205+149205+1413916(Top 48%)9027(Top 55%)9027(Top 158%)
25.2M25.20 mi0.35 mi13012+339179+269179+2611940(Top 41%)8081(Top 49%)8081(Top 141%)
FINISH26.22 mi1.02 mi12872+1409075+1049075+10410073(Top 35%)7163(Top 44%)7163(Top 125%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21
+97ft-345ft

Overall

12660

Males

9239

M18-39

9239

5K→10K

3.1 - 6.2 mi

Top 47%
×5
+79ft-138ft

Overall

13547

Males

9635

M18-39

9635

10K→15K

6.2 - 9.3 mi

Top 44%
×3
+67ft-78ft

Overall

12660

Males

9239

M18-39

9239

15K→20K

9.3 - 12.4 mi

Top 45%
×5
+106ft-86ft

Overall

13073

Males

9318

M18-39

9318

20K→HALF

12.4 - 13.1 mi

Top 42%
×2
+19ft-37ft

Overall

12146

Males

9001

M18-39

9001

HALF→25K

13.1 - 15.5 mi

Top 47%
×4
+66ft-88ft

Overall

13658

Males

9506

M18-39

9506

25K→30K

15.5 - 18.6 mi

Top 43%
×9
+181ft-148ft

Overall

12418

Males

8840

M18-39

8840

30K→20M

18.6 - 20.0 mi

Top 43%
×5
+64ft-50ft

Overall

12549

Males

8808

M18-39

8808

20M→21M

20.0 - 21.0 mi

Top 38%
×8
+106ft-24ft

Overall

11086

Males

8024

M18-39

8024

21M→35K

21.0 - 21.8 mi

Top 38%
×7
+17ft-86ft

Overall

11089

Males

8017

M18-39

8017

35K→23M

21.8 - 23.0 mi

Top 50%
×5
+23ft-63ft

Overall

14506

Males

9457

M18-39

9457

23M→24M

23.0 - 24.0 mi

Top 55%
×6
+12ft-82ft

Overall

15984

Males

10023

M18-39

10023

24M→40K

24.0 - 24.9 mi

Top 48%
×1
+6ft-20ft

Overall

13916

Males

9027

M18-39

9027

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11940

Males

8081

M18-39

8081

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
×2
+22ft-21ft

Overall

10073

Males

7163

M18-39

7163

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2289*
Passed By
1176
Net Change
+1113
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13985
5K → 10K425*200+225#13985#13760
10K → 15K471*43+428#13760#13332
15K → 20K191133+58#13332#13274
20K → HALF7416+58#13274#13216
HALF → 25K105159-54#13216#13270
25K → 30K267*88+179#13270#13091
30K → 20M13561+74#13091#13017
20M → 21M15323+130#13017#12887
21M → 35K858+77#12887#12810
35K → 23M74165-91#12810#12901
23M → 24M38170-132#12901#13033
24M → 40K6880-12#13033#13045
40K → 25.2M4411+33#13045#13012
25.2M → FINISH15919+140#13012#12872
TOTALS2289*1176+1113

* 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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