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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Cooper Harrison

Bib: 27762 β€’M β€’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
51Β°/41Β°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
25:25
3.11 mi
Rank: #18093
Start β†’ 5K
25:25 | 8:11/mi
10K
49:42
6.21 mi
Rank: #17054 (+1039)
5K β†’ 10K
24:17 | 7:49/mi
15K
1:13:19
9.32 mi
Rank: #15974 (+1080)
10K β†’ 15K
23:37 | 7:37/mi
20K
1:36:59
12.43 mi
Rank: #15199 (+775)
15K β†’ 20K
23:40 | 7:38/mi
HALF
1:42:04
13.11 mi
Rank: #15058 (+141)
20K β†’ HALF
5:05 | 7:28/mi
25K
2:00:32
15.53 mi
Rank: #14581 (+477)
HALF β†’ 25K
18:28 | 7:37/mi
30K
2:24:53
18.64 mi
Rank: #14132 (+449)
25K β†’ 30K
24:21 | 7:51/mi
20M
2:35:24
20.00 mi
Rank: #13832 (+300)
30K β†’ 20M
10:31 | 7:45/mi
21M
2:43:26
21.00 mi
Rank: #13595 (+237)
20M β†’ 21M
8:02 | 8:02/mi
35K
2:49:07
21.75 mi
Rank: #13495 (+100)
21M β†’ 35K
5:41 | 7:36/mi
23M
2:58:49
23.00 mi
Rank: #13297 (+198)
35K β†’ 23M
9:42 | 7:46/mi
24M
3:06:14
24.00 mi
Rank: #13134 (+163)
23M β†’ 24M
7:25 | 7:25/mi
40K
3:12:42
24.85 mi
Rank: #12972 (+162)
24M β†’ 40K
6:28 | 7:34/mi
25.2M
3:15:27
25.20 mi
Rank: #12884 (+88)
40K β†’ 25.2M
2:45 | 7:59/mi
FINISH
3:22:38
26.22 mi
Rank: #12652 (+232)
25.2M β†’ FINISH
7:11 | 7:03/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:42:04
Pace7:48 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:40:34
Pace7:41 /mi
πŸ“ŠNegative Split: 1.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:5025:258:1125:25
8:11
-
10K
6.21 mi12:12:0749:428:0024:17
7:49
-0:22
15K
9.32 mi12:35:441:13:197:5223:37
7:37
-0:12
20K
12.43 mi12:59:241:36:597:4923:40
7:38
+0:01
HALF
13.11 mi13:04:291:42:047:485:05
7:28
-0:10
25K
15.53 mi13:22:572:00:327:4618:28
7:37
+0:09
30K
18.64 mi13:47:182:24:537:4724:21
7:51
+0:14
20M
20.00 mi13:57:492:35:247:4710:31
7:45
-0:06
21M
21.00 mi14:05:512:43:267:478:02
8:02
+0:17
35K
21.75 mi14:11:322:49:077:475:41
7:36
-0:26
23M
23.00 mi14:21:142:58:497:479:42
7:46
+0:10
24M
24.00 mi14:28:393:06:147:467:25
7:25
-0:21
40K
24.85 mi14:35:073:12:427:466:28
7:34
+0:09
25.2M
25.20 mi14:37:523:15:277:462:45
7:59
+0:25
FINISH
26.22 mi14:45:033:22:387:457:11
7:03
-0:56

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

7:03 /mi

Average Pace

7:44 /mi

Slowest Pace

8:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:48:06

53% of race

Time at Steady Pace

1:34:32

47% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:44 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:47:5025:258:1125:25
8:11
#18093
10K
6.21 mi12:12:0749:428:0024:17
7:49
#17054
15K
9.32 mi12:35:441:13:197:5223:37
7:37
#15974
20K
12.43 mi12:59:241:36:597:4923:40
7:38
#15199
HALF
13.11 mi13:04:291:42:047:485:05
7:28
#15058
25K
15.53 mi13:22:572:00:327:4618:28
7:37
#14581
30K
18.64 mi13:47:182:24:537:4724:21
7:51
#14132
20M
20.00 mi13:57:492:35:247:4710:31
7:45
#13832
21M
21.00 mi14:05:512:43:267:478:02
8:02
#13595
35K
21.75 mi14:11:322:49:077:475:41
7:36
#13495
23M
23.00 mi14:21:142:58:497:479:42
7:46
#13297
24M
24.00 mi14:28:393:06:147:467:25
7:25
#13134
40K
24.85 mi14:35:073:12:427:466:28
7:34
#12972
25.2M
25.20 mi14:37:523:15:277:462:45
7:59
#12884
FINISH
26.22 mi14:45:033:22:387:457:11
7:03
#12652
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 mi18093114531145313658(Top 47%)9653(Top 59%)9653(Top 169%)
10K6.21 mi3.10 mi17054+103911013+44011013+44015763(Top 54%)10517(Top 64%)10517(Top 184%)
15K9.32 mi3.11 mi15974+108010589+42410589+42413658(Top 47%)9653(Top 59%)9653(Top 169%)
20K12.43 mi3.11 mi15199+77510265+32410265+32412975(Top 45%)9269(Top 57%)9269(Top 162%)
HALF13.11 mi0.68 mi15058+14110216+4910216+4912597(Top 43%)9191(Top 56%)9191(Top 161%)
25K15.53 mi2.42 mi14581+47710019+19710019+19712362(Top 43%)8951(Top 55%)8951(Top 156%)
30K18.64 mi3.11 mi14132+4499793+2269793+22612242(Top 42%)8760(Top 54%)8760(Top 153%)
20M20.00 mi1.36 mi13832+3009647+1469647+14610909(Top 38%)8037(Top 49%)8037(Top 140%)
21M21.00 mi1.00 mi13595+2379522+1259522+12510111(Top 35%)7540(Top 46%)7540(Top 132%)
35K21.75 mi0.75 mi13495+1009459+639459+6311537(Top 40%)8222(Top 50%)8222(Top 144%)
23M23.00 mi1.25 mi13297+1989351+1089351+10810666(Top 37%)7700(Top 47%)7700(Top 135%)
24M24.00 mi1.00 mi13134+1639263+889263+889467(Top 33%)7045(Top 43%)7045(Top 123%)
40K24.85 mi0.85 mi12972+1629167+969167+969306(Top 32%)6861(Top 42%)6861(Top 120%)
25.2M25.20 mi0.35 mi12884+889117+509117+508189(Top 28%)6224(Top 38%)6224(Top 109%)
FINISH26.22 mi1.02 mi12652+2328986+1318986+1317965(Top 27%)6038(Top 37%)6038(Top 106%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
Γ—21
+97ft-345ft

Overall

13658

Males

9653

M18-39

9653

5K→10K

3.1 - 6.2 mi

Top 54%
Γ—5
+79ft-138ft

Overall

15763

Males

10517

M18-39

10517

10K→15K

6.2 - 9.3 mi

Top 47%
Γ—3
+67ft-78ft

Overall

13658

Males

9653

M18-39

9653

15K→20K

9.3 - 12.4 mi

Top 45%
Γ—5
+106ft-86ft

Overall

12975

Males

9269

M18-39

9269

20K→HALF

12.4 - 13.1 mi

Top 43%
Γ—2
+19ft-37ft

Overall

12597

Males

9191

M18-39

9191

HALF→25K

13.1 - 15.5 mi

Top 43%
Γ—4
+66ft-88ft

Overall

12362

Males

8951

M18-39

8951

25K→30K

15.5 - 18.6 mi

Top 42%
Γ—9
+181ft-148ft

Overall

12242

Males

8760

M18-39

8760

30K→20M

18.6 - 20.0 mi

Top 38%
Γ—5
+64ft-50ft

Overall

10909

Males

8037

M18-39

8037

20M→21M

20.0 - 21.0 mi

Top 35%
Γ—8
+106ft-24ft

Overall

10111

Males

7540

M18-39

7540

21M→35K

21.0 - 21.8 mi

Top 40%
Γ—7
+17ft-86ft

Overall

11537

Males

8222

M18-39

8222

35K→23M

21.8 - 23.0 mi

Top 37%
Γ—5
+23ft-63ft

Overall

10666

Males

7700

M18-39

7700

23M→24M

23.0 - 24.0 mi

Top 33%
Γ—6
+12ft-82ft

Overall

9467

Males

7045

M18-39

7045

24M→40K

24.0 - 24.9 mi

Top 32%
Γ—1
+6ft-20ft

Overall

9306

Males

6861

M18-39

6861

40K→25.2M

24.9 - 25.2 mi

Top 28%
Γ—1
+13ft-16ft

Overall

8189

Males

6224

M18-39

6224

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
Γ—2
+22ft-21ft

Overall

7965

Males

6038

M18-39

6038

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5577*
Passed By
136
Net Change
+5441
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#18093
5K β†’ 10K1078*39+1039#18093#17054
10K β†’ 15K1086*6+1080#17054#15974
15K β†’ 20K781*6+775#15974#15199
20K β†’ HALF1421+141#15199#15058
HALF β†’ 25K480*3+477#15058#14581
25K β†’ 30K479*30+449#14581#14132
30K β†’ 20M303*3+300#14132#13832
20M β†’ 21M244*7+237#13832#13595
21M β†’ 35K11313+100#13595#13495
35K β†’ 23M212*14+198#13495#13297
23M β†’ 24M1696+163#13297#13134
24M β†’ 40K1675+162#13134#12972
40K β†’ 25.2M880+88#12972#12884
25.2M β†’ FINISH235*3+232#12884#12652
TOTALS5577*136+5441

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

Activity Data

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