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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Zoe Goodburn

Bib: 20517 •F •Age: N/A

CT

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 40%
Age Group (F50-54)
#0 / 1233
Top 36%
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
25:38
3.11 mi
Rank: #18560
Start → 5K
25:38 | 8:16/mi
10K
51:23
6.21 mi
Rank: #18848 (-288)
5K → 10K
25:45 | 8:18/mi
15K
1:17:03
9.32 mi
Rank: #18805 (+43)
10K → 15K
25:40 | 8:16/mi
20K
1:43:01
12.43 mi
Rank: #18703 (+102)
15K → 20K
25:58 | 8:22/mi
HALF
1:48:39
13.11 mi
Rank: #18699 (+4)
20K → HALF
5:38 | 8:16/mi
25K
2:08:54
15.53 mi
Rank: #18521 (+178)
HALF → 25K
20:15 | 8:21/mi
30K
2:35:34
18.64 mi
Rank: #18300 (+221)
25K → 30K
26:40 | 8:35/mi
20M
2:47:12
20.00 mi
Rank: #18156 (+144)
30K → 20M
11:38 | 8:34/mi
21M
2:56:17
21.00 mi
Rank: #18045 (+111)
20M → 21M
9:05 | 9:05/mi
35K
3:02:27
21.75 mi
Rank: #17964 (+81)
21M → 35K
6:10 | 8:15/mi
23M
3:13:17
23.00 mi
Rank: #17849 (+115)
35K → 23M
10:50 | 8:40/mi
24M
3:21:44
24.00 mi
Rank: #17813 (+36)
23M → 24M
8:27 | 8:27/mi
40K
3:29:09
24.85 mi
Rank: #17737 (+76)
24M → 40K
7:25 | 8:41/mi
25.2M
3:32:25
25.20 mi
Rank: #17719 (+18)
40K → 25.2M
3:16 | 9:29/mi
FINISH
3:41:00
26.22 mi
Rank: #17704 (+15)
25.2M → FINISH
8:35 | 8:26/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
Time1:48:39
Pace8:18 /mi
2nd Half
Distance13.11 mi
Time1:52:21
Pace8:35 /mi
📊Positive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:0825:388:1625:38
8:16
-
10K
6.21 mi11:36:5351:238:1725:45
8:18
+0:02
15K
9.32 mi12:02:331:17:038:1625:40
8:16
-0:02
20K
12.43 mi12:28:311:43:018:1825:58
8:22
+0:06
HALF
13.11 mi12:34:091:48:398:185:38
8:16
-0:06
25K
15.53 mi12:54:242:08:548:1820:15
8:21
+0:05
30K
18.64 mi13:21:042:35:348:2126:40
8:35
+0:14
20M
20.00 mi13:32:422:47:128:2211:38
8:34
-0:01
21M
21.00 mi13:41:472:56:178:249:05
9:05
+0:31
35K
21.75 mi13:47:573:02:278:246:10
8:15
-0:50
23M
23.00 mi13:58:473:13:178:2510:50
8:40
+0:25
24M
24.00 mi14:07:143:21:448:258:27
8:27
-0:13
40K
24.85 mi14:14:393:29:098:257:25
8:41
+0:14
25.2M
25.20 mi14:17:553:32:258:263:16
9:29
+0:48
FINISH
26.22 mi14:26:303:41:008:278:35
8:26
-1:03

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

8:15 /mi

Average Pace

8:26 /mi

Slowest Pace

9:29 /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

3:28:39

94% of race

Time at Steady Pace

12:21

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:26 /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 mi11:11:0825:388:1625:38
8:16
#18560
10K
6.21 mi11:36:5351:238:1725:45
8:18
#18848
15K
9.32 mi12:02:331:17:038:1625:40
8:16
#18805
20K
12.43 mi12:28:311:43:018:1825:58
8:22
#18703
HALF
13.11 mi12:34:091:48:398:185:38
8:16
#18699
25K
15.53 mi12:54:242:08:548:1820:15
8:21
#18521
30K
18.64 mi13:21:042:35:348:2126:40
8:35
#18300
20M
20.00 mi13:32:422:47:128:2211:38
8:34
#18156
21M
21.00 mi13:41:472:56:178:249:05
9:05
#18045
35K
21.75 mi13:47:573:02:278:246:10
8:15
#17964
23M
23.00 mi13:58:473:13:178:2510:50
8:40
#17849
24M
24.00 mi14:07:143:21:448:258:27
8:27
#17813
40K
24.85 mi14:14:393:29:098:257:25
8:41
#17737
25.2M
25.20 mi14:17:553:32:258:263:16
9:29
#17719
FINISH
26.22 mi14:26:303:41:008:278:35
8:26
#17704
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi185606823682318748(Top 65%)6893(Top 55%)6893(Top 559%)
10K6.21 mi3.10 mi18848-2886986-1636986-16319110(Top 66%)7084(Top 56%)7084(Top 575%)
15K9.32 mi3.11 mi18805+436936+506936+5018748(Top 65%)6893(Top 55%)6893(Top 559%)
20K12.43 mi3.11 mi18703+1026889+476889+4718460(Top 64%)6774(Top 54%)6774(Top 549%)
HALF13.11 mi0.68 mi18699+46894-56894-518822(Top 65%)6944(Top 55%)6944(Top 563%)
25K15.53 mi2.42 mi18521+1786798+966798+9617696(Top 61%)6393(Top 51%)6393(Top 518%)
30K18.64 mi3.11 mi18300+2216706+926706+9217403(Top 60%)6339(Top 50%)6339(Top 514%)
20M20.00 mi1.36 mi18156+1446653+536653+5316598(Top 57%)5976(Top 48%)5976(Top 485%)
21M21.00 mi1.00 mi18045+1116608+456608+4516589(Top 57%)6022(Top 48%)6022(Top 488%)
35K21.75 mi0.75 mi17964+816573+356573+3516149(Top 56%)5848(Top 46%)5848(Top 474%)
23M23.00 mi1.25 mi17849+1156532+416532+4116676(Top 57%)6244(Top 50%)6244(Top 506%)
24M24.00 mi1.00 mi17813+366530+26530+216624(Top 57%)6251(Top 50%)6251(Top 507%)
40K24.85 mi0.85 mi17737+766498+326498+3216750(Top 58%)6386(Top 51%)6386(Top 518%)
25.2M25.20 mi0.35 mi17719+186498649817240(Top 59%)6639(Top 53%)6639(Top 538%)
FINISH26.22 mi1.02 mi17704+156516-186516-1817763(Top 61%)6920(Top 55%)6920(Top 561%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21
+97ft-345ft

Overall

18748

Females

6893

F50-54

6893

5K→10K

3.1 - 6.2 mi

Top 66%
×5
+79ft-138ft

Overall

19110

Females

7084

F50-54

7084

10K→15K

6.2 - 9.3 mi

Top 65%
×3
+67ft-78ft

Overall

18748

Females

6893

F50-54

6893

15K→20K

9.3 - 12.4 mi

Top 64%
×5
+106ft-86ft

Overall

18460

Females

6774

F50-54

6774

20K→HALF

12.4 - 13.1 mi

Top 65%
×2
+19ft-37ft

Overall

18822

Females

6944

F50-54

6944

HALF→25K

13.1 - 15.5 mi

Top 61%
×4
+66ft-88ft

Overall

17696

Females

6393

F50-54

6393

25K→30K

15.5 - 18.6 mi

Top 60%
×9
+181ft-148ft

Overall

17403

Females

6339

F50-54

6339

30K→20M

18.6 - 20.0 mi

Top 57%
×5
+64ft-50ft

Overall

16598

Females

5976

F50-54

5976

20M→21M

20.0 - 21.0 mi

Top 57%
×8
+106ft-24ft

Overall

16589

Females

6022

F50-54

6022

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16149

Females

5848

F50-54

5848

35K→23M

21.8 - 23.0 mi

Top 57%
×5
+23ft-63ft

Overall

16676

Females

6244

F50-54

6244

23M→24M

23.0 - 24.0 mi

Top 57%
×6
+12ft-82ft

Overall

16624

Females

6251

F50-54

6251

24M→40K

24.0 - 24.9 mi

Top 58%
×1
+6ft-20ft

Overall

16750

Females

6386

F50-54

6386

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1
+13ft-16ft

Overall

17240

Females

6639

F50-54

6639

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
×2
+22ft-21ft

Overall

17763

Females

6920

F50-54

6920

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1955*
Passed By
859
Net Change
+856
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18560
5K → 10K152200-288#18560#18848
10K → 15K195152+43#18848#18805
15K → 20K202*100+102#18805#18703
20K → HALF3228+4#18703#18699
HALF → 25K220*42+178#18699#18521
25K → 30K287*66+221#18521#18300
30K → 20M17733+144#18300#18156
20M → 21M13827+111#18156#18045
21M → 35K909+81#18045#17964
35K → 23M15742+115#17964#17849
23M → 24M8145+36#17849#17813
24M → 40K10933+76#17813#17737
40K → 25.2M4224+18#17737#17719
25.2M → FINISH7358+15#17719#17704
TOTALS1955*859+856

* 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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