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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Katelyn Mckown

Bib: 9347 •F •Age: N/A

OH

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 14%
Gender (Female)
#0 / 12578
Top 2%
Age Group (F18-39)
#0 / 5716
Top 4%
Race Day Weather
51°/41°F
overcast clouds

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
20:19
3.11 mi
Rank: #4520
Start → 5K
20:19 | 6:33/mi
10K
40:36
6.21 mi
Rank: #4471 (+49)
5K → 10K
20:17 | 6:32/mi
15K
1:00:41
9.32 mi
Rank: #4263 (+208)
10K → 15K
20:05 | 6:28/mi
20K
1:20:55
12.43 mi
Rank: #4138 (+125)
15K → 20K
20:14 | 6:31/mi
HALF
1:25:15
13.11 mi
Rank: #4100 (+38)
20K → HALF
4:20 | 6:22/mi
25K
1:40:59
15.53 mi
Rank: #3955 (+145)
HALF → 25K
15:44 | 6:30/mi
30K
2:01:37
18.64 mi
Rank: #3784 (+171)
25K → 30K
20:38 | 6:39/mi
20M
2:10:52
20.00 mi
Rank: #3765 (+19)
30K → 20M
9:15 | 6:49/mi
21M
2:18:09
21.00 mi
Rank: #3812 (-47)
20M → 21M
7:17 | 7:17/mi
35K
2:23:03
21.75 mi
Rank: #3792 (+20)
21M → 35K
4:54 | 6:33/mi
23M
2:31:40
23.00 mi
Rank: #3795 (-3)
35K → 23M
8:37 | 6:54/mi
24M
2:38:27
24.00 mi
Rank: #3816 (-21)
23M → 24M
6:47 | 6:47/mi
40K
2:44:31
24.85 mi
Rank: #3853 (-37)
24M → 40K
6:04 | 7:06/mi
25.2M
2:47:14
25.20 mi
Rank: #3896 (-43)
40K → 25.2M
2:43 | 7:53/mi
FINISH
2:54:05
26.22 mi
Rank: #3927 (-31)
25.2M → FINISH
6:51 | 6:44/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:25:15
Pace6:31 /mi
2nd Half
Distance13.11 mi
Time1:28:50
Pace6:47 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:35:5120:196:3320:19
6:33
-
10K
6.21 mi10:56:0840:366:3320:17
6:32
-0:01
15K
9.32 mi11:16:131:00:416:3120:05
6:28
-0:04
20K
12.43 mi11:36:271:20:556:3120:14
6:31
+0:03
HALF
13.11 mi11:40:471:25:156:314:20
6:22
-0:09
25K
15.53 mi11:56:311:40:596:3115:44
6:30
+0:08
30K
18.64 mi12:17:092:01:376:3220:38
6:39
+0:09
20M
20.00 mi12:26:242:10:526:339:15
6:49
+0:10
21M
21.00 mi12:33:412:18:096:357:17
7:17
+0:28
35K
21.75 mi12:38:352:23:036:354:54
6:33
-0:44
23M
23.00 mi12:47:122:31:406:368:37
6:54
+0:21
24M
24.00 mi12:53:592:38:276:376:47
6:47
-0:07
40K
24.85 mi13:00:032:44:316:386:04
7:06
+0:19
25.2M
25.20 mi13:02:462:47:146:392:43
7:53
+0:47
FINISH
26.22 mi13:09:372:54:056:396:51
6:44
-1:09

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

6:22 /mi

Average Pace

6:39 /mi

Slowest Pace

7:53 /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

4:20

2% of race

Time at Steady Pace

2:25:04

83% of race

Time at Slower Pace

24:41

14% of race

Average Pace: 6:38 /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 mi10:35:5120:196:3320:19
6:33
#4520
10K
6.21 mi10:56:0840:366:3320:17
6:32
#4471
15K
9.32 mi11:16:131:00:416:3120:05
6:28
#4263
20K
12.43 mi11:36:271:20:556:3120:14
6:31
#4138
HALF
13.11 mi11:40:471:25:156:314:20
6:22
#4100
25K
15.53 mi11:56:311:40:596:3115:44
6:30
#3955
30K
18.64 mi12:17:092:01:376:3220:38
6:39
#3784
20M
20.00 mi12:26:242:10:526:339:15
6:49
#3765
21M
21.00 mi12:33:412:18:096:357:17
7:17
#3812
35K
21.75 mi12:38:352:23:036:354:54
6:33
#3792
23M
23.00 mi12:47:122:31:406:368:37
6:54
#3795
24M
24.00 mi12:53:592:38:276:376:47
6:47
#3816
40K
24.85 mi13:00:032:44:316:386:04
7:06
#3853
25.2M
25.20 mi13:02:462:47:146:392:43
7:53
#3896
FINISH
26.22 mi13:09:372:54:056:396:51
6:44
#3927
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 mi45202652653981(Top 14%)193(Top 2%)193(Top 3%)
10K6.21 mi3.10 mi4471+49246+19246+194493(Top 15%)251(Top 2%)251(Top 4%)
15K9.32 mi3.11 mi4263+208224+22224+223981(Top 14%)193(Top 2%)193(Top 3%)
20K12.43 mi3.11 mi4138+125208+16208+163877(Top 13%)194(Top 2%)194(Top 3%)
HALF13.11 mi0.68 mi4100+38205+3205+33508(Top 12%)148(Top 1%)148(Top 3%)
25K15.53 mi2.42 mi3955+145193+12193+123405(Top 12%)160(Top 1%)160(Top 3%)
30K18.64 mi3.11 mi3784+171184+9184+93364(Top 12%)192(Top 2%)192(Top 3%)
20M20.00 mi1.36 mi3765+19188-4188-44252(Top 15%)371(Top 3%)371(Top 6%)
21M21.00 mi1.00 mi3812-47203-15203-155188(Top 18%)626(Top 5%)626(Top 11%)
35K21.75 mi0.75 mi3792+20205-2205-23946(Top 14%)338(Top 3%)338(Top 6%)
23M23.00 mi1.25 mi3795-3213-8213-84682(Top 16%)521(Top 4%)521(Top 9%)
24M24.00 mi1.00 mi3816-21231-18231-185026(Top 17%)648(Top 5%)648(Top 11%)
40K24.85 mi0.85 mi3853-37239-8239-86118(Top 21%)1024(Top 8%)1024(Top 18%)
25.2M25.20 mi0.35 mi3896-43243-4243-47595(Top 26%)1645(Top 13%)1645(Top 29%)
FINISH26.22 mi1.02 mi3927-31252-9252-95611(Top 19%)966(Top 8%)966(Top 17%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21
+97ft-345ft

Overall

3981

Females

193

F18-39

193

5K→10K

3.1 - 6.2 mi

Top 15%
×5
+79ft-138ft

Overall

4493

Females

251

F18-39

251

10K→15K

6.2 - 9.3 mi

Top 14%
×3
+67ft-78ft

Overall

3981

Females

193

F18-39

193

15K→20K

9.3 - 12.4 mi

Top 13%
×5
+106ft-86ft

Overall

3877

Females

194

F18-39

194

20K→HALF

12.4 - 13.1 mi

Top 12%
×2
+19ft-37ft

Overall

3508

Females

148

F18-39

148

HALF→25K

13.1 - 15.5 mi

Top 12%
×4
+66ft-88ft

Overall

3405

Females

160

F18-39

160

25K→30K

15.5 - 18.6 mi

Top 12%
×9
+181ft-148ft

Overall

3364

Females

192

F18-39

192

30K→20M

18.6 - 20.0 mi

Top 15%
×5
+64ft-50ft

Overall

4252

Females

371

F18-39

371

20M→21M

20.0 - 21.0 mi

Top 18%
×8
+106ft-24ft

Overall

5188

Females

626

F18-39

626

21M→35K

21.0 - 21.8 mi

Top 14%
×7
+17ft-86ft

Overall

3946

Females

338

F18-39

338

35K→23M

21.8 - 23.0 mi

Top 16%
×5
+23ft-63ft

Overall

4682

Females

521

F18-39

521

23M→24M

23.0 - 24.0 mi

Top 17%
×6
+12ft-82ft

Overall

5026

Females

648

F18-39

648

24M→40K

24.0 - 24.9 mi

Top 21%
×1
+6ft-20ft

Overall

6118

Females

1024

F18-39

1024

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1
+13ft-16ft

Overall

7595

Females

1645

F18-39

1645

25.2M→FINISH

25.2 - 26.2 mi

Top 19%
×2
+22ft-21ft

Overall

5611

Females

966

F18-39

966

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1284*
Passed By
691
Net Change
+593
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4520
5K → 10K173124+49#4520#4471
10K → 15K242*34+208#4471#4263
15K → 20K15833+125#4263#4138
20K → HALF424+38#4138#4100
HALF → 25K1549+145#4100#3955
25K → 30K19423+171#3955#3784
30K → 20M6546+19#3784#3765
20M → 21M3683-47#3765#3812
21M → 35K3818+20#3812#3792
35K → 23M6164-3#3792#3795
23M → 24M4061-21#3795#3816
24M → 40K2562-37#3816#3853
40K → 25.2M1154-43#3853#3896
25.2M → FINISH4576-31#3896#3927
TOTALS1284*691+593

* 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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