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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Courtney Napolitano

Bib: 16767 •F •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 45%
Gender (Female)
#0 / 12578
Top 31%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
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Race Performance Report

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  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
23:57
3.11 mi
Rank: #14649
Start → 5K
23:57 | 7:43/mi
10K
48:08
6.21 mi
Rank: #15029 (-380)
5K → 10K
24:11 | 7:48/mi
15K
1:12:11
9.32 mi
Rank: #14928 (+101)
10K → 15K
24:03 | 7:45/mi
20K
1:36:28
12.43 mi
Rank: #14846 (+82)
15K → 20K
24:17 | 7:49/mi
HALF
1:41:53
13.11 mi
Rank: #14944 (-98)
20K → HALF
5:25 | 7:57/mi
25K
2:01:14
15.53 mi
Rank: #14980 (-36)
HALF → 25K
19:21 | 7:59/mi
30K
2:26:02
18.64 mi
Rank: #14643 (+337)
25K → 30K
24:48 | 7:59/mi
20M
2:36:47
20.00 mi
Rank: #14430 (+213)
30K → 20M
10:45 | 7:55/mi
21M
2:44:57
21.00 mi
Rank: #14198 (+232)
20M → 21M
8:10 | 8:10/mi
35K
2:50:42
21.75 mi
Rank: #14095 (+103)
21M → 35K
5:45 | 7:42/mi
23M
3:00:33
23.00 mi
Rank: #13921 (+174)
35K → 23M
9:51 | 7:53/mi
24M
3:08:05
24.00 mi
Rank: #13750 (+171)
23M → 24M
7:32 | 7:32/mi
40K
3:14:28
24.85 mi
Rank: #13538 (+212)
24M → 40K
6:23 | 7:28/mi
25.2M
3:17:13
25.20 mi
Rank: #13435 (+103)
40K → 25.2M
2:45 | 7:59/mi
FINISH
3:24:25
26.22 mi
Rank: #13199 (+236)
25.2M → FINISH
7:12 | 7:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:41:53
Pace7:47 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:42:32
Pace7:50 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:2023:577:4323:57
7:43
-
10K
6.21 mi11:29:3148:087:4524:11
7:48
+0:05
15K
9.32 mi11:53:341:12:117:4524:03
7:45
-0:03
20K
12.43 mi12:17:511:36:287:4624:17
7:49
+0:04
HALF
13.11 mi12:23:161:41:537:475:25
7:57
+0:08
25K
15.53 mi12:42:372:01:147:4919:21
7:59
+0:02
30K
18.64 mi13:07:252:26:027:5124:48
7:59
0:00
20M
20.00 mi13:18:102:36:477:5110:45
7:55
-0:04
21M
21.00 mi13:26:202:44:577:528:10
8:10
+0:15
35K
21.75 mi13:32:052:50:427:515:45
7:42
-0:28
23M
23.00 mi13:41:563:00:337:529:51
7:53
+0:11
24M
24.00 mi13:49:283:08:057:517:32
7:32
-0:21
40K
24.85 mi13:55:513:14:287:506:23
7:28
-0:04
25.2M
25.20 mi13:58:363:17:137:502:45
7:59
+0:31
FINISH
26.22 mi14:05:483:24:257:497:12
7:04
-0:55

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

7:04 /mi

Average Pace

7:48 /mi

Slowest Pace

8:10 /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

1:14:52

37% of race

Time at Steady Pace

2:09:33

63% of race

Time at Slower Pace

0:00

0% 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 mi11:05:2023:577:4323:57
7:43
#14649
10K
6.21 mi11:29:3148:087:4524:11
7:48
#15029
15K
9.32 mi11:53:341:12:117:4524:03
7:45
#14928
20K
12.43 mi12:17:511:36:287:4624:17
7:49
#14846
HALF
13.11 mi12:23:161:41:537:475:25
7:57
#14944
25K
15.53 mi12:42:372:01:147:4919:21
7:59
#14980
30K
18.64 mi13:07:252:26:027:5124:48
7:59
#14643
20M
20.00 mi13:18:102:36:477:5110:45
7:55
#14430
21M
21.00 mi13:26:202:44:577:528:10
8:10
#14198
35K
21.75 mi13:32:052:50:427:515:45
7:42
#14095
23M
23.00 mi13:41:563:00:337:529:51
7:53
#13921
24M
24.00 mi13:49:283:08:057:517:32
7:32
#13750
40K
24.85 mi13:55:513:14:287:506:23
7:28
#13538
25.2M
25.20 mi13:58:363:17:137:502:45
7:59
#13435
FINISH
26.22 mi14:05:483:24:257:497:12
7:04
#13199
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi146494455445514859(Top 51%)4652(Top 37%)4652(Top 81%)
10K6.21 mi3.10 mi15029-3804735-2804735-28015489(Top 53%)4997(Top 40%)4997(Top 87%)
15K9.32 mi3.11 mi14928+1014687+484687+4814859(Top 51%)4652(Top 37%)4652(Top 81%)
20K12.43 mi3.11 mi14846+824651+364651+3614662(Top 51%)4593(Top 37%)4593(Top 80%)
HALF13.11 mi0.68 mi14944-984705-544705-5416710(Top 58%)5717(Top 45%)5717(Top 100%)
25K15.53 mi2.42 mi14980-364733-284733-2815240(Top 53%)4989(Top 40%)4989(Top 87%)
30K18.64 mi3.11 mi14643+3374577+1564577+15613370(Top 46%)4052(Top 32%)4052(Top 71%)
20M20.00 mi1.36 mi14430+2134478+994478+9912230(Top 42%)3528(Top 28%)3528(Top 62%)
21M21.00 mi1.00 mi14198+2324363+1154363+11511035(Top 38%)3020(Top 24%)3020(Top 53%)
35K21.75 mi0.75 mi14095+1034327+364327+3612264(Top 42%)3681(Top 29%)3681(Top 64%)
23M23.00 mi1.25 mi13921+1744258+694258+6911567(Top 40%)3393(Top 27%)3393(Top 59%)
24M24.00 mi1.00 mi13750+1714186+724186+7210386(Top 36%)2869(Top 23%)2869(Top 50%)
40K24.85 mi0.85 mi13538+2124082+1044082+1048683(Top 30%)2135(Top 17%)2135(Top 37%)
25.2M25.20 mi0.35 mi13435+1034040+424040+428335(Top 29%)2066(Top 16%)2066(Top 36%)
FINISH26.22 mi1.02 mi13199+2363925+1153925+1158139(Top 28%)2003(Top 16%)2003(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21
+97ft-345ft

Overall

14859

Females

4652

F18-39

4652

5K→10K

3.1 - 6.2 mi

Top 53%
×5
+79ft-138ft

Overall

15489

Females

4997

F18-39

4997

10K→15K

6.2 - 9.3 mi

Top 51%
×3
+67ft-78ft

Overall

14859

Females

4652

F18-39

4652

15K→20K

9.3 - 12.4 mi

Top 51%
×5
+106ft-86ft

Overall

14662

Females

4593

F18-39

4593

20K→HALF

12.4 - 13.1 mi

Top 58%
×2
+19ft-37ft

Overall

16710

Females

5717

F18-39

5717

HALF→25K

13.1 - 15.5 mi

Top 53%
×4
+66ft-88ft

Overall

15240

Females

4989

F18-39

4989

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13370

Females

4052

F18-39

4052

30K→20M

18.6 - 20.0 mi

Top 42%
×5
+64ft-50ft

Overall

12230

Females

3528

F18-39

3528

20M→21M

20.0 - 21.0 mi

Top 38%
×8
+106ft-24ft

Overall

11035

Females

3020

F18-39

3020

21M→35K

21.0 - 21.8 mi

Top 42%
×7
+17ft-86ft

Overall

12264

Females

3681

F18-39

3681

35K→23M

21.8 - 23.0 mi

Top 40%
×5
+23ft-63ft

Overall

11567

Females

3393

F18-39

3393

23M→24M

23.0 - 24.0 mi

Top 36%
×6
+12ft-82ft

Overall

10386

Females

2869

F18-39

2869

24M→40K

24.0 - 24.9 mi

Top 30%
×1
+6ft-20ft

Overall

8683

Females

2135

F18-39

2135

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1
+13ft-16ft

Overall

8335

Females

2066

F18-39

2066

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
×2
+22ft-21ft

Overall

8139

Females

2003

F18-39

2003

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2654*
Passed By
869
Net Change
+1450
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14649
5K → 10K155200-380#14649#15029
10K → 15K259*158+101#15029#14928
15K → 20K220*138+82#14928#14846
20K → HALF13111-98#14846#14944
HALF → 25K124160-36#14944#14980
25K → 30K379*42+337#14980#14643
30K → 20M223*10+213#14643#14430
20M → 21M241*9+232#14430#14198
21M → 35K1129+103#14198#14095
35K → 23M19420+174#14095#13921
23M → 24M1787+171#13921#13750
24M → 40K213*1+212#13750#13538
40K → 25.2M1041+103#13538#13435
25.2M → FINISH239*3+236#13435#13199
TOTALS2654*869+1450

* 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

Activity Data

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Export & Support

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