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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lauren Cohen

Bib: 13419 •F •Age: N/A

TX

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 31%
Gender (Female)
#0 / 12578
Top 14%
Age Group (F18-39)
#0 / 5716
Top 26%
Race Day Weather
51°/41°F
overcast clouds
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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
22:53
3.11 mi
Rank: #11630
Start → 5K
22:53 | 7:22/mi
10K
45:02
6.21 mi
Rank: #10639 (+991)
5K → 10K
22:09 | 7:08/mi
15K
1:07:01
9.32 mi
Rank: #10055 (+584)
10K → 15K
21:59 | 7:05/mi
20K
1:29:07
12.43 mi
Rank: #9632 (+423)
15K → 20K
22:06 | 7:07/mi
HALF
1:33:57
13.11 mi
Rank: #9603 (+29)
20K → HALF
4:50 | 7:06/mi
25K
1:51:19
15.53 mi
Rank: #9431 (+172)
HALF → 25K
17:22 | 7:10/mi
30K
2:14:05
18.64 mi
Rank: #9192 (+239)
25K → 30K
22:46 | 7:20/mi
20M
2:24:06
20.00 mi
Rank: #9062 (+130)
30K → 20M
10:01 | 7:23/mi
21M
2:31:52
21.00 mi
Rank: #8993 (+69)
20M → 21M
7:46 | 7:46/mi
35K
2:37:18
21.75 mi
Rank: #8969 (+24)
21M → 35K
5:26 | 7:16/mi
23M
2:46:30
23.00 mi
Rank: #8841 (+128)
35K → 23M
9:12 | 7:22/mi
24M
2:53:45
24.00 mi
Rank: #8765 (+76)
23M → 24M
7:15 | 7:15/mi
40K
3:00:14
24.85 mi
Rank: #8760 (+5)
24M → 40K
6:29 | 7:35/mi
25.2M
3:03:05
25.20 mi
Rank: #8760
40K → 25.2M
2:51 | 8:16/mi
FINISH
3:11:06
26.22 mi
Rank: #8923 (-163)
25.2M → FINISH
8:01 | 7:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:33:57
Pace7:11 /mi
2nd Half
Distance13.11 mi
Time1:37:09
Pace7:25 /mi
📊Positive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:3022:537:2222:53
7:22
-
10K
6.21 mi11:13:3945:027:1522:09
7:08
-0:14
15K
9.32 mi11:35:381:07:017:1221:59
7:05
-0:03
20K
12.43 mi11:57:441:29:077:1122:06
7:07
+0:02
HALF
13.11 mi12:02:341:33:577:114:50
7:06
-0:01
25K
15.53 mi12:19:561:51:197:1017:22
7:10
+0:04
30K
18.64 mi12:42:422:14:057:1222:46
7:20
+0:10
20M
20.00 mi12:52:432:24:067:1310:01
7:23
+0:03
21M
21.00 mi13:00:292:31:527:147:46
7:46
+0:23
35K
21.75 mi13:05:552:37:187:145:26
7:16
-0:30
23M
23.00 mi13:15:072:46:307:159:12
7:22
+0:06
24M
24.00 mi13:22:222:53:457:157:15
7:15
-0:07
40K
24.85 mi13:28:513:00:147:166:29
7:35
+0:20
25.2M
25.20 mi13:31:423:03:057:162:51
8:16
+0:41
FINISH
26.22 mi13:39:433:11:067:188:01
7:53
-0:23

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

7:05 /mi

Average Pace

7:18 /mi

Slowest Pace

8:16 /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

3:00:14

94% of race

Time at Steady Pace

10:52

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:17 /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 mi10:51:3022:537:2222:53
7:22
#11630
10K
6.21 mi11:13:3945:027:1522:09
7:08
#10639
15K
9.32 mi11:35:381:07:017:1221:59
7:05
#10055
20K
12.43 mi11:57:441:29:077:1122:06
7:07
#9632
HALF
13.11 mi12:02:341:33:577:114:50
7:06
#9603
25K
15.53 mi12:19:561:51:197:1017:22
7:10
#9431
30K
18.64 mi12:42:422:14:057:1222:46
7:20
#9192
20M
20.00 mi12:52:432:24:067:1310:01
7:23
#9062
21M
21.00 mi13:00:292:31:527:147:46
7:46
#8993
35K
21.75 mi13:05:552:37:187:145:26
7:16
#8969
23M
23.00 mi13:15:072:46:307:159:12
7:22
#8841
24M
24.00 mi13:22:222:53:457:157:15
7:15
#8765
40K
24.85 mi13:28:513:00:147:166:29
7:35
#8760
25.2M
25.20 mi13:31:423:03:057:162:51
8:16
#8760
FINISH
26.22 mi13:39:433:11:067:188:01
7:53
#8923
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 mi11630270427049089(Top 31%)1531(Top 12%)1531(Top 27%)
10K6.21 mi3.10 mi10639+9912211+4932211+4939628(Top 33%)1721(Top 14%)1721(Top 30%)
15K9.32 mi3.11 mi10055+5841930+2811930+2819089(Top 31%)1531(Top 12%)1531(Top 27%)
20K12.43 mi3.11 mi9632+4231755+1751755+1758696(Top 30%)1430(Top 11%)1430(Top 25%)
HALF13.11 mi0.68 mi9603+291740+151740+159431(Top 32%)1711(Top 14%)1711(Top 30%)
25K15.53 mi2.42 mi9431+1721698+421698+428582(Top 30%)1485(Top 12%)1485(Top 26%)
30K18.64 mi3.11 mi9192+2391637+611637+618322(Top 29%)1516(Top 12%)1516(Top 27%)
20M20.00 mi1.36 mi9062+1301608+291608+298259(Top 28%)1599(Top 13%)1599(Top 28%)
21M21.00 mi1.00 mi8993+691617-91617-98278(Top 29%)1716(Top 14%)1716(Top 30%)
35K21.75 mi0.75 mi8969+241625-81625-89048(Top 31%)2033(Top 16%)2033(Top 36%)
23M23.00 mi1.25 mi8841+1281608+171608+177839(Top 27%)1566(Top 12%)1566(Top 27%)
24M24.00 mi1.00 mi8765+761597+111597+118249(Top 28%)1833(Top 15%)1833(Top 32%)
40K24.85 mi0.85 mi8760+51623-261623-269476(Top 33%)2489(Top 20%)2489(Top 44%)
25.2M25.20 mi0.35 mi87601641-181641-1810071(Top 35%)2835(Top 23%)2835(Top 50%)
FINISH26.22 mi1.02 mi8923-1631732-911732-9114261(Top 49%)5036(Top 40%)5036(Top 88%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21
+97ft-345ft

Overall

9089

Females

1531

F18-39

1531

5K→10K

3.1 - 6.2 mi

Top 33%
×5
+79ft-138ft

Overall

9628

Females

1721

F18-39

1721

10K→15K

6.2 - 9.3 mi

Top 31%
×3
+67ft-78ft

Overall

9089

Females

1531

F18-39

1531

15K→20K

9.3 - 12.4 mi

Top 30%
×5
+106ft-86ft

Overall

8696

Females

1430

F18-39

1430

20K→HALF

12.4 - 13.1 mi

Top 32%
×2
+19ft-37ft

Overall

9431

Females

1711

F18-39

1711

HALF→25K

13.1 - 15.5 mi

Top 30%
×4
+66ft-88ft

Overall

8582

Females

1485

F18-39

1485

25K→30K

15.5 - 18.6 mi

Top 29%
×9
+181ft-148ft

Overall

8322

Females

1516

F18-39

1516

30K→20M

18.6 - 20.0 mi

Top 28%
×5
+64ft-50ft

Overall

8259

Females

1599

F18-39

1599

20M→21M

20.0 - 21.0 mi

Top 29%
×8
+106ft-24ft

Overall

8278

Females

1716

F18-39

1716

21M→35K

21.0 - 21.8 mi

Top 31%
×7
+17ft-86ft

Overall

9048

Females

2033

F18-39

2033

35K→23M

21.8 - 23.0 mi

Top 27%
×5
+23ft-63ft

Overall

7839

Females

1566

F18-39

1566

23M→24M

23.0 - 24.0 mi

Top 28%
×6
+12ft-82ft

Overall

8249

Females

1833

F18-39

1833

24M→40K

24.0 - 24.9 mi

Top 33%
×1
+6ft-20ft

Overall

9476

Females

2489

F18-39

2489

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1
+13ft-16ft

Overall

10071

Females

2835

F18-39

2835

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
×2
+22ft-21ft

Overall

14261

Females

5036

F18-39

5036

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3345*
Passed By
638
Net Change
+2707
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11630
5K → 10K1026*35+991#11630#10639
10K → 15K600*16+584#10639#10055
15K → 20K441*18+423#10055#9632
20K → HALF4819+29#9632#9603
HALF → 25K20028+172#9603#9431
25K → 30K286*47+239#9431#9192
30K → 20M16434+130#9192#9062
20M → 21M11647+69#9062#8993
21M → 35K6743+24#8993#8969
35K → 23M16739+128#8969#8841
23M → 24M10428+76#8841#8765
24M → 40K6863+5#8765#8760
40K → 25.2M34340#8760#8760
25.2M → FINISH24187-163#8760#8923
TOTALS3345*638+2707

* 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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