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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Katelyn Mueller

Bib: 8651 •F •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 25%
Gender (Female)
#0 / 12578
Top 8%
Age Group (F18-39)
#0 / 5716
Top 15%
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
21:05
3.11 mi
Rank: #6760
Start → 5K
21:05 | 6:48/mi
10K
42:30
6.21 mi
Rank: #7279 (-519)
5K → 10K
21:25 | 6:54/mi
15K
1:04:04
9.32 mi
Rank: #7584 (-305)
10K → 15K
21:34 | 6:57/mi
20K
1:26:49
12.43 mi
Rank: #8269 (-685)
15K → 20K
22:45 | 7:20/mi
HALF
1:31:28
13.11 mi
Rank: #8213 (+56)
20K → HALF
4:39 | 6:50/mi
25K
1:48:37
15.53 mi
Rank: #8107 (+106)
HALF → 25K
17:09 | 7:05/mi
30K
2:10:52
18.64 mi
Rank: #7864 (+243)
25K → 30K
22:15 | 7:10/mi
20M
2:20:35
20.00 mi
Rank: #7717 (+147)
30K → 20M
9:43 | 7:10/mi
21M
2:28:15
21.00 mi
Rank: #7663 (+54)
20M → 21M
7:40 | 7:40/mi
35K
2:33:30
21.75 mi
Rank: #7608 (+55)
21M → 35K
5:15 | 7:02/mi
23M
2:42:41
23.00 mi
Rank: #7550 (+58)
35K → 23M
9:11 | 7:21/mi
24M
2:49:32
24.00 mi
Rank: #7402 (+148)
23M → 24M
6:51 | 6:51/mi
40K
2:55:36
24.85 mi
Rank: #7297 (+105)
24M → 40K
6:04 | 7:06/mi
25.2M
2:58:14
25.20 mi
Rank: #7246 (+51)
40K → 25.2M
2:38 | 7:39/mi
FINISH
3:05:07
26.22 mi
Rank: #7161 (+85)
25.2M → FINISH
6:53 | 6:46/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
Time1:31:28
Pace6:59 /mi
2nd Half
Distance13.11 mi
Time1:33:39
Pace7:09 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:2621:056:4821:05
6:48
-
10K
6.21 mi10:57:5142:306:5121:25
6:54
+0:06
15K
9.32 mi11:19:251:04:046:5321:34
6:57
+0:03
20K
12.43 mi11:42:101:26:497:0022:45
7:20
+0:23
HALF
13.11 mi11:46:491:31:286:594:39
6:50
-0:30
25K
15.53 mi12:03:581:48:377:0017:09
7:05
+0:15
30K
18.64 mi12:26:132:10:527:0222:15
7:10
+0:05
20M
20.00 mi12:35:562:20:357:029:43
7:10
0:00
21M
21.00 mi12:43:362:28:157:047:40
7:40
+0:30
35K
21.75 mi12:48:512:33:307:045:15
7:02
-0:38
23M
23.00 mi12:58:022:42:417:059:11
7:21
+0:19
24M
24.00 mi13:04:532:49:327:046:51
6:51
-0:30
40K
24.85 mi13:10:572:55:367:046:04
7:06
+0:15
25.2M
25.20 mi13:13:352:58:147:052:38
7:39
+0:33
FINISH
26.22 mi13:20:283:05:077:046:53
6:46
-0:53

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

6:46 /mi

Average Pace

7:04 /mi

Slowest Pace

7:40 /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

2:54:49

94% of race

Time at Steady Pace

10:18

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:04 /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 mi10:36:2621:056:4821:05
6:48
#6760
10K
6.21 mi10:57:5142:306:5121:25
6:54
#7279
15K
9.32 mi11:19:251:04:046:5321:34
6:57
#7584
20K
12.43 mi11:42:101:26:497:0022:45
7:20
#8269
HALF
13.11 mi11:46:491:31:286:594:39
6:50
#8213
25K
15.53 mi12:03:581:48:377:0017:09
7:05
#8107
30K
18.64 mi12:26:132:10:527:0222:15
7:10
#7864
20M
20.00 mi12:35:562:20:357:029:43
7:10
#7717
21M
21.00 mi12:43:362:28:157:047:40
7:40
#7663
35K
21.75 mi12:48:512:33:307:045:15
7:02
#7608
23M
23.00 mi12:58:022:42:417:059:11
7:21
#7550
24M
24.00 mi13:04:532:49:327:046:51
6:51
#7402
40K
24.85 mi13:10:572:55:367:046:04
7:06
#7297
25.2M
25.20 mi13:13:352:58:147:052:38
7:39
#7246
FINISH
26.22 mi13:20:283:05:077:046:53
6:46
#7161
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 mi67607057058148(Top 28%)1165(Top 9%)1165(Top 20%)
10K6.21 mi3.10 mi7279-519861-156861-1567874(Top 27%)1043(Top 8%)1043(Top 18%)
15K9.32 mi3.11 mi7584-305952-91952-918148(Top 28%)1165(Top 9%)1165(Top 20%)
20K12.43 mi3.11 mi8269-6851205-2531205-25310386(Top 36%)2235(Top 18%)2235(Top 39%)
HALF13.11 mi0.68 mi8213+561183+221183+227393(Top 25%)928(Top 7%)928(Top 16%)
25K15.53 mi2.42 mi8107+1061151+321151+327931(Top 27%)1193(Top 9%)1193(Top 21%)
30K18.64 mi3.11 mi7864+2431095+561095+567146(Top 25%)1041(Top 8%)1041(Top 18%)
20M20.00 mi1.36 mi7717+1471064+311064+316641(Top 23%)945(Top 8%)945(Top 17%)
21M21.00 mi1.00 mi7663+541055+91055+97635(Top 26%)1458(Top 12%)1458(Top 26%)
35K21.75 mi0.75 mi7608+551054+11054+17280(Top 25%)1260(Top 10%)1260(Top 22%)
23M23.00 mi1.25 mi7550+581068-141068-147742(Top 27%)1512(Top 12%)1512(Top 26%)
24M24.00 mi1.00 mi7402+1481036+321036+325520(Top 19%)801(Top 6%)801(Top 14%)
40K24.85 mi0.85 mi7297+1051022+141022+146129(Top 21%)1035(Top 8%)1035(Top 18%)
25.2M25.20 mi0.35 mi7246+511020+21020+26123(Top 21%)1106(Top 9%)1106(Top 19%)
FINISH26.22 mi1.02 mi7161+851010+101010+105845(Top 20%)1055(Top 8%)1055(Top 18%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21
+97ft-345ft

Overall

8148

Females

1165

F18-39

1165

5K→10K

3.1 - 6.2 mi

Top 27%
×5
+79ft-138ft

Overall

7874

Females

1043

F18-39

1043

10K→15K

6.2 - 9.3 mi

Top 28%
×3
+67ft-78ft

Overall

8148

Females

1165

F18-39

1165

15K→20K

9.3 - 12.4 mi

Top 36%
×5
+106ft-86ft

Overall

10386

Females

2235

F18-39

2235

20K→HALF

12.4 - 13.1 mi

Top 25%
×2
+19ft-37ft

Overall

7393

Females

928

F18-39

928

HALF→25K

13.1 - 15.5 mi

Top 27%
×4
+66ft-88ft

Overall

7931

Females

1193

F18-39

1193

25K→30K

15.5 - 18.6 mi

Top 25%
×9
+181ft-148ft

Overall

7146

Females

1041

F18-39

1041

30K→20M

18.6 - 20.0 mi

Top 23%
×5
+64ft-50ft

Overall

6641

Females

945

F18-39

945

20M→21M

20.0 - 21.0 mi

Top 26%
×8
+106ft-24ft

Overall

7635

Females

1458

F18-39

1458

21M→35K

21.0 - 21.8 mi

Top 25%
×7
+17ft-86ft

Overall

7280

Females

1260

F18-39

1260

35K→23M

21.8 - 23.0 mi

Top 27%
×5
+23ft-63ft

Overall

7742

Females

1512

F18-39

1512

23M→24M

23.0 - 24.0 mi

Top 19%
×6
+12ft-82ft

Overall

5520

Females

801

F18-39

801

24M→40K

24.0 - 24.9 mi

Top 21%
×1
+6ft-20ft

Overall

6129

Females

1035

F18-39

1035

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1
+13ft-16ft

Overall

6123

Females

1106

F18-39

1106

25.2M→FINISH

25.2 - 26.2 mi

Top 20%
×2
+22ft-21ft

Overall

5845

Females

1055

F18-39

1055

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1553*
Passed By
882
Net Change
-401
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6760
5K → 10K77200-519#6760#7279
10K → 15K52200-305#7279#7584
15K → 20K34200-685#7584#8269
20K → HALF593+56#8269#8213
HALF → 25K16458+106#8213#8107
25K → 30K293*50+243#8107#7864
30K → 20M15710+147#7864#7717
20M → 21M9844+54#7717#7663
21M → 35K6813+55#7663#7608
35K → 23M11052+58#7608#7550
23M → 24M1579+148#7550#7402
24M → 40K12217+105#7402#7297
40K → 25.2M587+51#7297#7246
25.2M → FINISH10419+85#7246#7161
TOTALS1553*882-401

* 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

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OTQ

Olympic Trials Qualifying analysis available

Activity Data

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