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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Mckenna Jackson

Bib: 16923 β€’F β€’Age: N/A

TX

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 40%
Gender (Female)
#0 / 12578
Top 24%
Age Group (F18-39)
#0 / 5716
Top 42%
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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  • Fatigue & pacing analysis
  • 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
22:55
3.11 mi
Rank: #11744
Start β†’ 5K
22:55 | 7:23/mi
10K
45:47
6.21 mi
Rank: #11695 (+49)
5K β†’ 10K
22:52 | 7:22/mi
15K
1:08:51
9.32 mi
Rank: #11831 (-136)
10K β†’ 15K
23:04 | 7:26/mi
20K
1:32:04
12.43 mi
Rank: #11805 (+26)
15K β†’ 20K
23:13 | 7:29/mi
HALF
1:37:08
13.11 mi
Rank: #11826 (-21)
20K β†’ HALF
5:04 | 7:26/mi
25K
1:55:40
15.53 mi
Rank: #11953 (-127)
HALF β†’ 25K
18:32 | 7:39/mi
30K
2:19:51
18.64 mi
Rank: #11891 (+62)
25K β†’ 30K
24:11 | 7:48/mi
20M
2:30:29
20.00 mi
Rank: #11850 (+41)
30K β†’ 20M
10:38 | 7:50/mi
21M
2:38:44
21.00 mi
Rank: #11813 (+37)
20M β†’ 21M
8:15 | 8:15/mi
35K
2:44:30
21.75 mi
Rank: #11808 (+5)
21M β†’ 35K
5:46 | 7:43/mi
23M
2:54:17
23.00 mi
Rank: #11734 (+74)
35K β†’ 23M
9:47 | 7:50/mi
24M
3:01:53
24.00 mi
Rank: #11661 (+73)
23M β†’ 24M
7:36 | 7:36/mi
40K
3:08:30
24.85 mi
Rank: #11575 (+86)
24M β†’ 40K
6:37 | 7:45/mi
25.2M
3:11:27
25.20 mi
Rank: #11573 (+2)
40K β†’ 25.2M
2:57 | 8:34/mi
FINISH
3:19:04
26.22 mi
Rank: #11551 (+22)
25.2M β†’ FINISH
7:37 | 7:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:37:08
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:41:56
Pace7:47 /mi
πŸ“ŠPositive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:1722:557:2322:55
7:23
-
10K
6.21 mi11:27:0945:477:2322:52
7:22
-0:01
15K
9.32 mi11:50:131:08:517:2423:04
7:26
+0:04
20K
12.43 mi12:13:261:32:047:2523:13
7:29
+0:03
HALF
13.11 mi12:18:301:37:087:255:04
7:26
-0:03
25K
15.53 mi12:37:021:55:407:2718:32
7:39
+0:13
30K
18.64 mi13:01:132:19:517:3124:11
7:48
+0:09
20M
20.00 mi13:11:512:30:297:3210:38
7:50
+0:02
21M
21.00 mi13:20:062:38:447:348:15
8:15
+0:25
35K
21.75 mi13:25:522:44:307:345:46
7:43
-0:32
23M
23.00 mi13:35:392:54:177:359:47
7:50
+0:07
24M
24.00 mi13:43:153:01:537:357:36
7:36
-0:14
40K
24.85 mi13:49:523:08:307:366:37
7:45
+0:09
25.2M
25.20 mi13:52:493:11:277:362:57
8:34
+0:49
FINISH
26.22 mi14:00:263:19:047:367:37
7:29
-1:05

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

7:22 /mi

Average Pace

7:36 /mi

Slowest Pace

8:34 /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

3:07:52

94% of race

Time at Steady Pace

11:12

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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 mi11:04:1722:557:2322:55
7:23
#11744
10K
6.21 mi11:27:0945:477:2322:52
7:22
#11695
15K
9.32 mi11:50:131:08:517:2423:04
7:26
#11831
20K
12.43 mi12:13:261:32:047:2523:13
7:29
#11805
HALF
13.11 mi12:18:301:37:087:255:04
7:26
#11826
25K
15.53 mi12:37:021:55:407:2718:32
7:39
#11953
30K
18.64 mi13:01:132:19:517:3124:11
7:48
#11891
20M
20.00 mi13:11:512:30:297:3210:38
7:50
#11850
21M
21.00 mi13:20:062:38:447:348:15
8:15
#11813
35K
21.75 mi13:25:522:44:307:345:46
7:43
#11808
23M
23.00 mi13:35:392:54:177:359:47
7:50
#11734
24M
24.00 mi13:43:153:01:537:357:36
7:36
#11661
40K
24.85 mi13:49:523:08:307:366:37
7:45
#11575
25.2M
25.20 mi13:52:493:11:277:362:57
8:34
#11573
FINISH
26.22 mi14:00:263:19:047:367:37
7:29
#11551
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 mi117442774277412181(Top 42%)3119(Top 25%)3119(Top 55%)
10K6.21 mi3.10 mi11695+492764+102764+1011712(Top 40%)2811(Top 22%)2811(Top 49%)
15K9.32 mi3.11 mi11831-1362876-1122876-11212181(Top 42%)3119(Top 25%)3119(Top 55%)
20K12.43 mi3.11 mi11805+262888-122888-1211739(Top 40%)2968(Top 24%)2968(Top 52%)
HALF13.11 mi0.68 mi11826-212906-182906-1812476(Top 43%)3286(Top 26%)3286(Top 57%)
25K15.53 mi2.42 mi11953-1273008-1023008-10212582(Top 43%)3477(Top 28%)3477(Top 61%)
30K18.64 mi3.11 mi11891+623024-163024-1611850(Top 41%)3222(Top 26%)3222(Top 56%)
20M20.00 mi1.36 mi11850+413017+73017+711568(Top 40%)3181(Top 25%)3181(Top 56%)
21M21.00 mi1.00 mi11813+373016+13016+111554(Top 40%)3279(Top 26%)3279(Top 57%)
35K21.75 mi0.75 mi11808+53028-123028-1212392(Top 43%)3742(Top 30%)3742(Top 65%)
23M23.00 mi1.25 mi11734+743024+43024+411174(Top 39%)3203(Top 25%)3203(Top 56%)
24M24.00 mi1.00 mi11661+733012+123012+1210878(Top 37%)3102(Top 25%)3102(Top 54%)
40K24.85 mi0.85 mi11575+862994+182994+1810630(Top 37%)3070(Top 24%)3070(Top 54%)
25.2M25.20 mi0.35 mi11573+23011-173011-1712029(Top 41%)3859(Top 31%)3859(Top 68%)
FINISH26.22 mi1.02 mi11551+223022-113022-1111229(Top 39%)3464(Top 28%)3464(Top 61%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
Γ—21
+97ft-345ft

Overall

12181

Females

3119

F18-39

3119

5K→10K

3.1 - 6.2 mi

Top 40%
Γ—5
+79ft-138ft

Overall

11712

Females

2811

F18-39

2811

10K→15K

6.2 - 9.3 mi

Top 42%
Γ—3
+67ft-78ft

Overall

12181

Females

3119

F18-39

3119

15K→20K

9.3 - 12.4 mi

Top 40%
Γ—5
+106ft-86ft

Overall

11739

Females

2968

F18-39

2968

20K→HALF

12.4 - 13.1 mi

Top 43%
Γ—2
+19ft-37ft

Overall

12476

Females

3286

F18-39

3286

HALF→25K

13.1 - 15.5 mi

Top 43%
Γ—4
+66ft-88ft

Overall

12582

Females

3477

F18-39

3477

25K→30K

15.5 - 18.6 mi

Top 41%
Γ—9
+181ft-148ft

Overall

11850

Females

3222

F18-39

3222

30K→20M

18.6 - 20.0 mi

Top 40%
Γ—5
+64ft-50ft

Overall

11568

Females

3181

F18-39

3181

20M→21M

20.0 - 21.0 mi

Top 40%
Γ—8
+106ft-24ft

Overall

11554

Females

3279

F18-39

3279

21M→35K

21.0 - 21.8 mi

Top 43%
Γ—7
+17ft-86ft

Overall

12392

Females

3742

F18-39

3742

35K→23M

21.8 - 23.0 mi

Top 39%
Γ—5
+23ft-63ft

Overall

11174

Females

3203

F18-39

3203

23M→24M

23.0 - 24.0 mi

Top 37%
Γ—6
+12ft-82ft

Overall

10878

Females

3102

F18-39

3102

24M→40K

24.0 - 24.9 mi

Top 37%
Γ—1
+6ft-20ft

Overall

10630

Females

3070

F18-39

3070

40K→25.2M

24.9 - 25.2 mi

Top 41%
Γ—1
+13ft-16ft

Overall

12029

Females

3859

F18-39

3859

25.2M→FINISH

25.2 - 26.2 mi

Top 39%
Γ—2
+22ft-21ft

Overall

11229

Females

3464

F18-39

3464

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1626*
Passed By
1358
Net Change
+193
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11744
5K β†’ 10K249*200+49#11744#11695
10K β†’ 15K130200-136#11695#11831
15K β†’ 20K173147+26#11831#11805
20K β†’ HALF2041-21#11805#11826
HALF β†’ 25K82200-127#11826#11953
25K β†’ 30K201*139+62#11953#11891
30K β†’ 20M10968+41#11891#11850
20M β†’ 21M10164+37#11850#11813
21M β†’ 35K6661+5#11813#11808
35K β†’ 23M13763+74#11808#11734
23M β†’ 24M11037+73#11734#11661
24M β†’ 40K12034+86#11661#11575
40K β†’ 25.2M3634+2#11575#11573
25.2M β†’ FINISH9270+22#11573#11551
TOTALS1626*1358+193

* 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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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