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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Helena Lindsay

Bib: 16315 •F •Age: N/A

CO

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
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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  • 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
24:08
3.11 mi
Rank: #15162
Start → 5K
24:08 | 7:47/mi
10K
48:02
6.21 mi
Rank: #14896 (+266)
5K → 10K
23:54 | 7:42/mi
15K
1:11:46
9.32 mi
Rank: #14558 (+338)
10K → 15K
23:44 | 7:39/mi
20K
1:35:20
12.43 mi
Rank: #14055 (+503)
15K → 20K
23:34 | 7:36/mi
HALF
1:40:24
13.11 mi
Rank: #13959 (+96)
20K → HALF
5:04 | 7:26/mi
25K
1:58:48
15.53 mi
Rank: #13638 (+321)
HALF → 25K
18:24 | 7:36/mi
30K
2:23:34
18.64 mi
Rank: #13545 (+93)
25K → 30K
24:46 | 7:59/mi
20M
2:35:44
20.00 mi
Rank: #13983 (-438)
30K → 20M
12:10 | 8:58/mi
21M
2:45:51
21.00 mi
Rank: #14538 (-555)
20M → 21M
10:07 | 10:07/mi
35K
2:55:33
21.75 mi
Rank: #15848 (-1310)
21M → 35K
9:42 | 12:58/mi
23M
3:07:49
23.00 mi
Rank: #16305 (-457)
35K → 23M
12:16 | 9:49/mi
24M
3:21:25
24.00 mi
Rank: #17714 (-1409)
23M → 24M
13:36 | 13:36/mi
40K
3:31:36
24.85 mi
Rank: #18350 (-636)
24M → 40K
10:11 | 11:55/mi
25.2M
3:36:36
25.20 mi
Rank: #18721 (-371)
40K → 25.2M
5:00 | 14:30/mi
FINISH
3:45:32
26.22 mi
Rank: #18763 (-42)
25.2M → FINISH
8:56 | 8:46/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:24
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time2:05:08
Pace9:33 /mi
📊Positive Split: 24.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:3224:087:4724:08
7:47
-
10K
6.21 mi11:29:2648:027:4423:54
7:42
-0:05
15K
9.32 mi11:53:101:11:467:4223:44
7:39
-0:03
20K
12.43 mi12:16:441:35:207:4123:34
7:36
-0:03
HALF
13.11 mi12:21:481:40:247:405:04
7:26
-0:10
25K
15.53 mi12:40:121:58:487:3918:24
7:36
+0:10
30K
18.64 mi13:04:582:23:347:4324:46
7:59
+0:23
20M
20.00 mi13:17:082:35:447:4812:10
8:58
+0:59
21M
21.00 mi13:27:152:45:517:5410:07
10:07
+1:09
35K
21.75 mi13:36:572:55:338:059:42
12:58
+2:51
23M
23.00 mi13:49:133:07:498:1012:16
9:49
-3:09
24M
24.00 mi14:02:493:21:258:2413:36
13:36
+3:47
40K
24.85 mi14:13:003:31:368:3110:11
11:55
-1:41
25.2M
25.20 mi14:18:003:36:368:365:00
14:30
+2:35
FINISH
26.22 mi14:26:563:45:328:378:56
8:46
-5:44

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

7:26 /mi

Average Pace

8:36 /mi

Slowest Pace

14:30 /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

5:04

2% of race

Time at Steady Pace

2:51:52

76% of race

Time at Slower Pace

48:36

22% of race

Average Pace: 8:36 /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 mi11:05:3224:087:4724:08
7:47
#15162
10K
6.21 mi11:29:2648:027:4423:54
7:42
#14896
15K
9.32 mi11:53:101:11:467:4223:44
7:39
#14558
20K
12.43 mi12:16:441:35:207:4123:34
7:36
#14055
HALF
13.11 mi12:21:481:40:247:405:04
7:26
#13959
25K
15.53 mi12:40:121:58:487:3918:24
7:36
#13638
30K
18.64 mi13:04:582:23:347:4324:46
7:59
#13545
20M
20.00 mi13:17:082:35:447:4812:10
8:58
#13983
21M
21.00 mi13:27:152:45:517:5410:07
10:07
#14538
35K
21.75 mi13:36:572:55:338:059:42
12:58
#15848
23M
23.00 mi13:49:133:07:498:1012:16
9:49
#16305
24M
24.00 mi14:02:493:21:258:2413:36
13:36
#17714
40K
24.85 mi14:13:003:31:368:3110:11
11:55
#18350
25.2M
25.20 mi14:18:003:36:368:365:00
14:30
#18721
FINISH
26.22 mi14:26:563:45:328:378:56
8:46
#18763
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 mi151624793479314035(Top 48%)4161(Top 33%)4161(Top 73%)
10K6.21 mi3.10 mi14896+2664649+1444649+14414708(Top 51%)4518(Top 36%)4518(Top 79%)
15K9.32 mi3.11 mi14558+3384459+1904459+19014035(Top 48%)4161(Top 33%)4161(Top 73%)
20K12.43 mi3.11 mi14055+5034178+2814178+28112727(Top 44%)3513(Top 28%)3513(Top 61%)
HALF13.11 mi0.68 mi13959+964127+514127+5112545(Top 43%)3355(Top 27%)3355(Top 59%)
25K15.53 mi2.42 mi13638+3213959+1683959+16812191(Top 42%)3285(Top 26%)3285(Top 57%)
30K18.64 mi3.11 mi13545+933944+153944+1513308(Top 46%)4024(Top 32%)4024(Top 70%)
20M20.00 mi1.36 mi13983-4384222-2784222-27818755(Top 65%)7159(Top 57%)7159(Top 125%)
21M21.00 mi1.00 mi14538-5554566-3444566-34420811(Top 72%)8272(Top 66%)8272(Top 145%)
35K21.75 mi0.75 mi15848-13105361-7955361-79527683(Top 95%)11914(Top 95%)11914(Top 208%)
23M23.00 mi1.25 mi16305-4575648-2875648-28721576(Top 74%)8774(Top 70%)8774(Top 153%)
24M24.00 mi1.00 mi17714-14096469-8216469-82128098(Top 97%)12161(Top 97%)12161(Top 213%)
40K24.85 mi0.85 mi18350-6366839-3706839-37025750(Top 89%)11013(Top 88%)11013(Top 193%)
25.2M25.20 mi0.35 mi18721-3717054-2157054-21527613(Top 95%)11933(Top 95%)11933(Top 209%)
FINISH26.22 mi1.02 mi18763-427095-417095-4119502(Top 67%)7814(Top 62%)7814(Top 137%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21
+97ft-345ft

Overall

14035

Females

4161

F18-39

4161

5K→10K

3.1 - 6.2 mi

Top 51%
×5
+79ft-138ft

Overall

14708

Females

4518

F18-39

4518

10K→15K

6.2 - 9.3 mi

Top 48%
×3
+67ft-78ft

Overall

14035

Females

4161

F18-39

4161

15K→20K

9.3 - 12.4 mi

Top 44%
×5
+106ft-86ft

Overall

12727

Females

3513

F18-39

3513

20K→HALF

12.4 - 13.1 mi

Top 43%
×2
+19ft-37ft

Overall

12545

Females

3355

F18-39

3355

HALF→25K

13.1 - 15.5 mi

Top 42%
×4
+66ft-88ft

Overall

12191

Females

3285

F18-39

3285

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13308

Females

4024

F18-39

4024

30K→20M

18.6 - 20.0 mi

Top 65%
×5
+64ft-50ft

Overall

18755

Females

7159

F18-39

7159

20M→21M

20.0 - 21.0 mi

Top 72%
×8
+106ft-24ft

Overall

20811

Females

8272

F18-39

8272

21M→35K

21.0 - 21.8 mi

Top 95%
×7
+17ft-86ft

Overall

27683

Females

11914

F18-39

11914

35K→23M

21.8 - 23.0 mi

Top 74%
×5
+23ft-63ft

Overall

21576

Females

8774

F18-39

8774

23M→24M

23.0 - 24.0 mi

Top 97%
×6
+12ft-82ft

Overall

28098

Females

12161

F18-39

12161

24M→40K

24.0 - 24.9 mi

Top 89%
×1
+6ft-20ft

Overall

25750

Females

11013

F18-39

11013

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1
+13ft-16ft

Overall

27613

Females

11933

F18-39

11933

25.2M→FINISH

25.2 - 26.2 mi

Top 67%
×2
+22ft-21ft

Overall

19502

Females

7814

F18-39

7814

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2170*
Passed By
1906
Net Change
-3601
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15162
5K → 10K447*181+266#15162#14896
10K → 15K410*72+338#14896#14558
15K → 20K519*16+503#14558#14055
20K → HALF1015+96#14055#13959
HALF → 25K330*9+321#13959#13638
25K → 30K228*135+93#13638#13545
30K → 20M34200-438#13545#13983
20M → 21M19200-555#13983#14538
21M → 35K4200-1310#14538#15848
35K → 23M23200-457#15848#16305
23M → 24M2200-1409#16305#17714
24M → 40K5200-636#17714#18350
40K → 25.2M2200-371#18350#18721
25.2M → FINISH4688-42#18721#18763
TOTALS2170*1906-3601

* 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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Activity Data

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