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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Mackenzie Hansen

Bib: 27875 β€’F β€’Age: N/A

WA

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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
51Β°/41Β°F
overcast clouds
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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
33:34
3.11 mi
Rank: #27727
Start β†’ 5K
33:34 | 10:49/mi
10K
1:07:11
6.21 mi
Rank: #27571 (+156)
5K β†’ 10K
33:37 | 10:50/mi
15K
1:40:04
9.32 mi
Rank: #27306 (+265)
10K β†’ 15K
32:53 | 10:36/mi
20K
2:13:19
12.43 mi
Rank: #27103 (+203)
15K β†’ 20K
33:15 | 10:43/mi
HALF
2:20:38
13.11 mi
Rank: #27093 (+10)
20K β†’ HALF
7:19 | 10:45/mi
25K
2:47:07
15.53 mi
Rank: #26955 (+138)
HALF β†’ 25K
26:29 | 10:56/mi
30K
3:22:43
18.64 mi
Rank: #26789 (+166)
25K β†’ 30K
35:36 | 11:28/mi
20M
3:38:26
20.00 mi
Rank: #26742 (+47)
30K β†’ 20M
15:43 | 11:35/mi
21M
3:50:31
21.00 mi
Rank: #26657 (+85)
20M β†’ 21M
12:05 | 12:05/mi
35K
3:59:02
21.75 mi
Rank: #26622 (+35)
21M β†’ 35K
8:31 | 11:24/mi
23M
4:13:14
23.00 mi
Rank: #26542 (+80)
35K β†’ 23M
14:12 | 11:21/mi
24M
4:24:50
24.00 mi
Rank: #26548 (-6)
23M β†’ 24M
11:36 | 11:36/mi
40K
4:34:52
24.85 mi
Rank: #26513 (+35)
24M β†’ 40K
10:02 | 11:45/mi
25.2M
4:39:11
25.20 mi
Rank: #26495 (+18)
40K β†’ 25.2M
4:19 | 12:32/mi
FINISH
4:49:57
26.22 mi
Rank: #26465 (+30)
25.2M β†’ FINISH
10:46 | 10:34/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:20:38
Pace10:44 /mi
2nd Half
Distance13.11 mi
Time2:29:19
Pace11:24 /mi
πŸ“ŠPositive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:04:2233:3410:4933:34
10:49
-
10K
6.21 mi12:37:591:07:1110:4933:37
10:50
+0:01
15K
9.32 mi13:10:521:40:0410:4532:53
10:36
-0:14
20K
12.43 mi13:44:072:13:1910:4433:15
10:43
+0:07
HALF
13.11 mi13:51:262:20:3810:447:19
10:45
+0:02
25K
15.53 mi14:17:552:47:0710:4626:29
10:56
+0:11
30K
18.64 mi14:53:313:22:4310:5335:36
11:28
+0:32
20M
20.00 mi15:09:143:38:2610:5615:43
11:35
+0:07
21M
21.00 mi15:21:193:50:3110:5912:05
12:05
+0:30
35K
21.75 mi15:29:503:59:0211:008:31
11:24
-0:41
23M
23.00 mi15:44:024:13:1411:0114:12
11:21
-0:03
24M
24.00 mi15:55:384:24:5011:0311:36
11:36
+0:15
40K
24.85 mi16:05:404:34:5211:0410:02
11:45
+0:09
25.2M
25.20 mi16:09:594:39:1111:054:19
12:32
+0:47
FINISH
26.22 mi16:20:454:49:5711:0510:46
10:34
-1:58

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

10:34 /mi

Average Pace

11:04 /mi

Slowest Pace

12:32 /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

4:23:31

91% of race

Time at Steady Pace

22:07

8% of race

Time at Slower Pace

4:19

1% of race

Average Pace: 11:04 /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 mi12:04:2233:3410:4933:34
10:49
#27727
10K
6.21 mi12:37:591:07:1110:4933:37
10:50
#27571
15K
9.32 mi13:10:521:40:0410:4532:53
10:36
#27306
20K
12.43 mi13:44:072:13:1910:4433:15
10:43
#27103
HALF
13.11 mi13:51:262:20:3810:447:19
10:45
#27093
25K
15.53 mi14:17:552:47:0710:4626:29
10:56
#26955
30K
18.64 mi14:53:313:22:4310:5335:36
11:28
#26789
20M
20.00 mi15:09:143:38:2610:5615:43
11:35
#26742
21M
21.00 mi15:21:193:50:3110:5912:05
12:05
#26657
35K
21.75 mi15:29:503:59:0211:008:31
11:24
#26622
23M
23.00 mi15:44:024:13:1411:0114:12
11:21
#26542
24M
24.00 mi15:55:384:24:5011:0311:36
11:36
#26548
40K
24.85 mi16:05:404:34:5211:0410:02
11:45
#26513
25.2M
25.20 mi16:09:594:39:1111:054:19
12:32
#26495
FINISH
26.22 mi16:20:454:49:5711:0510:46
10:34
#26465
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 mi27727117061170626842(Top 92%)11208(Top 89%)11208(Top 196%)
10K6.21 mi3.10 mi27571+15611620+8611620+8627464(Top 95%)11578(Top 92%)11578(Top 203%)
15K9.32 mi3.11 mi27306+26511475+14511475+14526842(Top 92%)11208(Top 89%)11208(Top 196%)
20K12.43 mi3.11 mi27103+20311352+12311352+12326525(Top 91%)11052(Top 88%)11052(Top 193%)
HALF13.11 mi0.68 mi27093+1011348+411348+427045(Top 93%)11388(Top 91%)11388(Top 199%)
25K15.53 mi2.42 mi26955+13811285+6311285+6326220(Top 90%)10927(Top 87%)10927(Top 191%)
30K18.64 mi3.11 mi26789+16611215+7011215+7026076(Top 90%)10937(Top 87%)10937(Top 191%)
20M20.00 mi1.36 mi26742+4711191+2411191+2425814(Top 89%)10890(Top 87%)10890(Top 191%)
21M21.00 mi1.00 mi26657+8511159+3211159+3225205(Top 87%)10609(Top 84%)10609(Top 186%)
35K21.75 mi0.75 mi26622+3511143+1611143+1625896(Top 89%)10984(Top 87%)10984(Top 192%)
23M23.00 mi1.25 mi26542+8011114+2911114+2925184(Top 87%)10674(Top 85%)10674(Top 187%)
24M24.00 mi1.00 mi26548-611130-1611130-1626092(Top 90%)11159(Top 89%)11159(Top 195%)
40K24.85 mi0.85 mi26513+3511118+1211118+1225506(Top 88%)10902(Top 87%)10902(Top 191%)
25.2M25.20 mi0.35 mi26495+1811112+611112+625386(Top 87%)10823(Top 86%)10823(Top 189%)
FINISH26.22 mi1.02 mi26465+3011105+711105+725221(Top 87%)10751(Top 85%)10751(Top 188%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
Γ—21
+97ft-345ft

Overall

26842

Females

11208

F18-39

11208

5K→10K

3.1 - 6.2 mi

Top 95%
Γ—5
+79ft-138ft

Overall

27464

Females

11578

F18-39

11578

10K→15K

6.2 - 9.3 mi

Top 92%
Γ—3
+67ft-78ft

Overall

26842

Females

11208

F18-39

11208

15K→20K

9.3 - 12.4 mi

Top 91%
Γ—5
+106ft-86ft

Overall

26525

Females

11052

F18-39

11052

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

27045

Females

11388

F18-39

11388

HALF→25K

13.1 - 15.5 mi

Top 90%
Γ—4
+66ft-88ft

Overall

26220

Females

10927

F18-39

10927

25K→30K

15.5 - 18.6 mi

Top 90%
Γ—9
+181ft-148ft

Overall

26076

Females

10937

F18-39

10937

30K→20M

18.6 - 20.0 mi

Top 89%
Γ—5
+64ft-50ft

Overall

25814

Females

10890

F18-39

10890

20M→21M

20.0 - 21.0 mi

Top 87%
Γ—8
+106ft-24ft

Overall

25205

Females

10609

F18-39

10609

21M→35K

21.0 - 21.8 mi

Top 89%
Γ—7
+17ft-86ft

Overall

25896

Females

10984

F18-39

10984

35K→23M

21.8 - 23.0 mi

Top 87%
Γ—5
+23ft-63ft

Overall

25184

Females

10674

F18-39

10674

23M→24M

23.0 - 24.0 mi

Top 90%
Γ—6
+12ft-82ft

Overall

26092

Females

11159

F18-39

11159

24M→40K

24.0 - 24.9 mi

Top 88%
Γ—1
+6ft-20ft

Overall

25506

Females

10902

F18-39

10902

40K→25.2M

24.9 - 25.2 mi

Top 87%
Γ—1
+13ft-16ft

Overall

25386

Females

10823

F18-39

10823

25.2M→FINISH

25.2 - 26.2 mi

Top 87%
Γ—2
+22ft-21ft

Overall

25221

Females

10751

F18-39

10751

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1597*
Passed By
335
Net Change
+1262
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27727
5K β†’ 10K245*89+156#27727#27571
10K β†’ 15K291*26+265#27571#27306
15K β†’ 20K227*24+203#27306#27103
20K β†’ HALF2818+10#27103#27093
HALF β†’ 25K16022+138#27093#26955
25K β†’ 30K19327+166#26955#26789
30K β†’ 20M7326+47#26789#26742
20M β†’ 21M916+85#26742#26657
21M β†’ 35K4813+35#26657#26622
35K β†’ 23M9212+80#26622#26542
23M β†’ 24M3036-6#26542#26548
24M β†’ 40K5217+35#26548#26513
40K β†’ 25.2M235+18#26513#26495
25.2M β†’ FINISH4414+30#26495#26465
TOTALS1597*335+1262

* 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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