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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Maureen Byrne

Bib: 17679 β€’F β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 48%
Gender (Female)
#0 / 12578
Top 35%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°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
25:07
3.11 mi
Rank: #17515
Start β†’ 5K
25:07 | 8:06/mi
10K
50:18
6.21 mi
Rank: #17736 (-221)
5K β†’ 10K
25:11 | 8:07/mi
15K
1:15:02
9.32 mi
Rank: #17423 (+313)
10K β†’ 15K
24:44 | 7:58/mi
20K
1:39:41
12.43 mi
Rank: #16954 (+469)
15K β†’ 20K
24:39 | 7:57/mi
HALF
1:45:00
13.11 mi
Rank: #16877 (+77)
20K β†’ HALF
5:19 | 7:48/mi
25K
2:04:07
15.53 mi
Rank: #16469 (+408)
HALF β†’ 25K
19:07 | 7:53/mi
30K
2:28:11
18.64 mi
Rank: #15592 (+877)
25K β†’ 30K
24:04 | 7:45/mi
20M
2:38:40
20.00 mi
Rank: #15199 (+393)
30K β†’ 20M
10:29 | 7:44/mi
21M
2:46:52
21.00 mi
Rank: #14923 (+276)
20M β†’ 21M
8:12 | 8:12/mi
35K
2:52:25
21.75 mi
Rank: #14734 (+189)
21M β†’ 35K
5:33 | 7:26/mi
23M
3:01:59
23.00 mi
Rank: #14406 (+328)
35K β†’ 23M
9:34 | 7:39/mi
24M
3:09:28
24.00 mi
Rank: #14204 (+202)
23M β†’ 24M
7:29 | 7:29/mi
40K
3:16:09
24.85 mi
Rank: #14082 (+122)
24M β†’ 40K
6:41 | 7:50/mi
25.2M
3:19:05
25.20 mi
Rank: #14045 (+37)
40K β†’ 25.2M
2:56 | 8:31/mi
FINISH
3:26:44
26.22 mi
Rank: #13936 (+109)
25.2M β†’ FINISH
7:39 | 7:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:45:00
Pace8:01 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:41:44
Pace7:46 /mi
πŸ“ŠNegative Split: 3.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:2925:078:0625:07
8:06
-
10K
6.21 mi11:36:4050:188:0625:11
8:07
+0:01
15K
9.32 mi12:01:241:15:028:0424:44
7:58
-0:09
20K
12.43 mi12:26:031:39:418:0224:39
7:57
-0:01
HALF
13.11 mi12:31:221:45:008:015:19
7:48
-0:09
25K
15.53 mi12:50:292:04:078:0019:07
7:53
+0:05
30K
18.64 mi13:14:332:28:117:5724:04
7:45
-0:08
20M
20.00 mi13:25:022:38:407:5710:29
7:44
-0:01
21M
21.00 mi13:33:142:46:527:578:12
8:12
+0:28
35K
21.75 mi13:38:472:52:257:565:33
7:26
-0:46
23M
23.00 mi13:48:213:01:597:559:34
7:39
+0:13
24M
24.00 mi13:55:503:09:287:547:29
7:29
-0:10
40K
24.85 mi14:02:313:16:097:546:41
7:50
+0:21
25.2M
25.20 mi14:05:273:19:057:552:56
8:31
+0:41
FINISH
26.22 mi14:13:063:26:447:547:39
7:31
-1:00

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

7:26 /mi

Average Pace

7:53 /mi

Slowest Pace

8:31 /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

3:15:36

95% of race

Time at Steady Pace

11:08

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:53 /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 mi11:11:2925:078:0625:07
8:06
#17515
10K
6.21 mi11:36:4050:188:0625:11
8:07
#17736
15K
9.32 mi12:01:241:15:028:0424:44
7:58
#17423
20K
12.43 mi12:26:031:39:418:0224:39
7:57
#16954
HALF
13.11 mi12:31:221:45:008:015:19
7:48
#16877
25K
15.53 mi12:50:292:04:078:0019:07
7:53
#16469
30K
18.64 mi13:14:332:28:117:5724:04
7:45
#15592
20M
20.00 mi13:25:022:38:407:5710:29
7:44
#15199
21M
21.00 mi13:33:142:46:527:578:12
8:12
#14923
35K
21.75 mi13:38:472:52:257:565:33
7:26
#14734
23M
23.00 mi13:48:213:01:597:559:34
7:39
#14406
24M
24.00 mi13:55:503:09:287:547:29
7:29
#14204
40K
24.85 mi14:02:313:16:097:546:41
7:50
#14082
25.2M
25.20 mi14:05:273:19:057:552:56
8:31
#14045
FINISH
26.22 mi14:13:063:26:447:547:39
7:31
#13936
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 mi175156216621616694(Top 58%)5725(Top 46%)5725(Top 100%)
10K6.21 mi3.10 mi17736-2216335-1196335-11918009(Top 62%)6484(Top 52%)6484(Top 113%)
15K9.32 mi3.11 mi17423+3136179+1566179+15616694(Top 58%)5725(Top 46%)5725(Top 100%)
20K12.43 mi3.11 mi16954+4695905+2745905+27415624(Top 54%)5155(Top 41%)5155(Top 90%)
HALF13.11 mi0.68 mi16877+775861+445861+4415551(Top 54%)5051(Top 40%)5051(Top 88%)
25K15.53 mi2.42 mi16469+4085630+2315630+23114482(Top 50%)4562(Top 36%)4562(Top 80%)
30K18.64 mi3.11 mi15592+8775153+4775153+47711601(Top 40%)3096(Top 25%)3096(Top 54%)
20M20.00 mi1.36 mi15199+3934943+2104943+21010787(Top 37%)2793(Top 22%)2793(Top 49%)
21M21.00 mi1.00 mi14923+2764813+1304813+13011245(Top 39%)3121(Top 25%)3121(Top 55%)
35K21.75 mi0.75 mi14734+1894711+1024711+10210306(Top 36%)2662(Top 21%)2662(Top 47%)
23M23.00 mi1.25 mi14406+3284541+1704541+1709948(Top 34%)2578(Top 20%)2578(Top 45%)
24M24.00 mi1.00 mi14204+2024446+954446+9510005(Top 34%)2686(Top 21%)2686(Top 47%)
40K24.85 mi0.85 mi14082+1224406+404406+4011231(Top 39%)3386(Top 27%)3386(Top 59%)
25.2M25.20 mi0.35 mi14045+374390+164390+1611761(Top 41%)3748(Top 30%)3748(Top 66%)
FINISH26.22 mi1.02 mi13936+1094347+434347+4311507(Top 40%)3614(Top 29%)3614(Top 63%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
Γ—21
+97ft-345ft

Overall

16694

Females

5725

F18-39

5725

5K→10K

3.1 - 6.2 mi

Top 62%
Γ—5
+79ft-138ft

Overall

18009

Females

6484

F18-39

6484

10K→15K

6.2 - 9.3 mi

Top 58%
Γ—3
+67ft-78ft

Overall

16694

Females

5725

F18-39

5725

15K→20K

9.3 - 12.4 mi

Top 54%
Γ—5
+106ft-86ft

Overall

15624

Females

5155

F18-39

5155

20K→HALF

12.4 - 13.1 mi

Top 54%
Γ—2
+19ft-37ft

Overall

15551

Females

5051

F18-39

5051

HALF→25K

13.1 - 15.5 mi

Top 50%
Γ—4
+66ft-88ft

Overall

14482

Females

4562

F18-39

4562

25K→30K

15.5 - 18.6 mi

Top 40%
Γ—9
+181ft-148ft

Overall

11601

Females

3096

F18-39

3096

30K→20M

18.6 - 20.0 mi

Top 37%
Γ—5
+64ft-50ft

Overall

10787

Females

2793

F18-39

2793

20M→21M

20.0 - 21.0 mi

Top 39%
Γ—8
+106ft-24ft

Overall

11245

Females

3121

F18-39

3121

21M→35K

21.0 - 21.8 mi

Top 36%
Γ—7
+17ft-86ft

Overall

10306

Females

2662

F18-39

2662

35K→23M

21.8 - 23.0 mi

Top 34%
Γ—5
+23ft-63ft

Overall

9948

Females

2578

F18-39

2578

23M→24M

23.0 - 24.0 mi

Top 34%
Γ—6
+12ft-82ft

Overall

10005

Females

2686

F18-39

2686

24M→40K

24.0 - 24.9 mi

Top 39%
Γ—1
+6ft-20ft

Overall

11231

Females

3386

F18-39

3386

40K→25.2M

24.9 - 25.2 mi

Top 41%
Γ—1
+13ft-16ft

Overall

11761

Females

3748

F18-39

3748

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
Γ—2
+22ft-21ft

Overall

11507

Females

3614

F18-39

3614

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4140*
Passed By
364
Net Change
+3579
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#17515
5K β†’ 10K176200-221#17515#17736
10K β†’ 15K381*68+313#17736#17423
15K β†’ 20K487*18+469#17423#16954
20K β†’ HALF869+77#16954#16877
HALF β†’ 25K418*10+408#16877#16469
25K β†’ 30K877*0+877#16469#15592
30K β†’ 20M394*1+393#15592#15199
20M β†’ 21M281*5+276#15199#14923
21M β†’ 35K1901+189#14923#14734
35K β†’ 23M329*1+328#14734#14406
23M β†’ 24M210*8+202#14406#14204
24M β†’ 40K1297+122#14204#14082
40K β†’ 25.2M4912+37#14082#14045
25.2M β†’ FINISH13324+109#14045#13936
TOTALS4140*364+3579

* 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

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