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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Madalin Empey

Bib: 4640 •F •Age: N/A

ID

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 22%
Gender (Female)
#0 / 12578
Top 6%
Age Group (F18-39)
#0 / 5716
Top 11%
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
20:51
3.11 mi
Rank: #6021
Start → 5K
20:51 | 6:43/mi
10K
42:01
6.21 mi
Rank: #6535 (-514)
5K → 10K
21:10 | 6:49/mi
15K
1:03:28
9.32 mi
Rank: #6929 (-394)
10K → 15K
21:27 | 6:55/mi
20K
1:25:25
12.43 mi
Rank: #7352 (-423)
15K → 20K
21:57 | 7:04/mi
HALF
1:30:07
13.11 mi
Rank: #7376 (-24)
20K → HALF
4:42 | 6:54/mi
25K
1:46:59
15.53 mi
Rank: #7308 (+68)
HALF → 25K
16:52 | 6:58/mi
30K
2:08:38
18.64 mi
Rank: #6970 (+338)
25K → 30K
21:39 | 6:59/mi
20M
2:18:26
20.00 mi
Rank: #6940 (+30)
30K → 20M
9:48 | 7:13/mi
21M
2:26:55
21.00 mi
Rank: #7208 (-268)
20M → 21M
8:29 | 8:29/mi
35K
2:32:11
21.75 mi
Rank: #7174 (+34)
21M → 35K
5:16 | 7:03/mi
23M
2:40:44
23.00 mi
Rank: #6925 (+249)
35K → 23M
8:33 | 6:50/mi
24M
2:47:28
24.00 mi
Rank: #6795 (+130)
23M → 24M
6:44 | 6:44/mi
40K
2:53:12
24.85 mi
Rank: #6626 (+169)
24M → 40K
5:44 | 6:43/mi
25.2M
2:55:38
25.20 mi
Rank: #6559 (+67)
40K → 25.2M
2:26 | 7:04/mi
FINISH
3:01:56
26.22 mi
Rank: #6336 (+223)
25.2M → FINISH
6:18 | 6:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:07
Pace6:53 /mi
2nd Half
Distance13.11 mi
Time1:31:49
Pace7:01 /mi
📊Positive Split: 1.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:5120:516:4320:51
6:43
-
10K
6.21 mi10:44:0142:016:4621:10
6:49
+0:06
15K
9.32 mi11:05:281:03:286:4921:27
6:55
+0:06
20K
12.43 mi11:27:251:25:256:5321:57
7:04
+0:09
HALF
13.11 mi11:32:071:30:076:534:42
6:54
-0:10
25K
15.53 mi11:48:591:46:596:5416:52
6:58
+0:04
30K
18.64 mi12:10:382:08:386:5521:39
6:59
+0:01
20M
20.00 mi12:20:262:18:266:569:48
7:13
+0:14
21M
21.00 mi12:28:552:26:557:008:29
8:29
+1:16
35K
21.75 mi12:34:112:32:117:005:16
7:03
-1:26
23M
23.00 mi12:42:442:40:447:008:33
6:50
-0:13
24M
24.00 mi12:49:282:47:286:596:44
6:44
-0:06
40K
24.85 mi12:55:122:53:126:595:44
6:43
-0:01
25.2M
25.20 mi12:57:382:55:386:592:26
7:04
+0:21
FINISH
26.22 mi13:03:563:01:566:576:18
6:11
-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

6:11 /mi

Average Pace

6:57 /mi

Slowest Pace

8:29 /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

6:18

3% of race

Time at Steady Pace

2:37:21

86% of race

Time at Slower Pace

18:17

10% of race

Average Pace: 6:56 /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 mi10:22:5120:516:4320:51
6:43
#6021
10K
6.21 mi10:44:0142:016:4621:10
6:49
#6535
15K
9.32 mi11:05:281:03:286:4921:27
6:55
#6929
20K
12.43 mi11:27:251:25:256:5321:57
7:04
#7352
HALF
13.11 mi11:32:071:30:076:534:42
6:54
#7376
25K
15.53 mi11:48:591:46:596:5416:52
6:58
#7308
30K
18.64 mi12:10:382:08:386:5521:39
6:59
#6970
20M
20.00 mi12:20:262:18:266:569:48
7:13
#6940
21M
21.00 mi12:28:552:26:557:008:29
8:29
#7208
35K
21.75 mi12:34:112:32:117:005:16
7:03
#7174
23M
23.00 mi12:42:442:40:447:008:33
6:50
#6925
24M
24.00 mi12:49:282:47:286:596:44
6:44
#6795
40K
24.85 mi12:55:122:53:126:595:44
6:43
#6626
25.2M
25.20 mi12:57:382:55:386:592:26
7:04
#6559
FINISH
26.22 mi13:03:563:01:566:576:18
6:11
#6336
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 mi60215275277846(Top 27%)1055(Top 8%)1055(Top 18%)
10K6.21 mi3.10 mi6535-514643-116643-1167134(Top 25%)829(Top 7%)829(Top 15%)
15K9.32 mi3.11 mi6929-394766-123766-1237846(Top 27%)1055(Top 8%)1055(Top 18%)
20K12.43 mi3.11 mi7352-423906-140906-1408327(Top 29%)1263(Top 10%)1263(Top 22%)
HALF13.11 mi0.68 mi7376-24913-7913-77943(Top 27%)1090(Top 9%)1090(Top 19%)
25K15.53 mi2.42 mi7308+68895+18895+187095(Top 24%)893(Top 7%)893(Top 16%)
30K18.64 mi3.11 mi6970+338823+72823+725671(Top 20%)603(Top 5%)603(Top 11%)
20M20.00 mi1.36 mi6940+30821+2821+27083(Top 24%)1097(Top 9%)1097(Top 19%)
21M21.00 mi1.00 mi7208-268915-94915-9413014(Top 45%)4051(Top 32%)4051(Top 71%)
35K21.75 mi0.75 mi7174+34914+1914+17439(Top 26%)1314(Top 10%)1314(Top 23%)
23M23.00 mi1.25 mi6925+249861+53861+534347(Top 15%)465(Top 4%)465(Top 8%)
24M24.00 mi1.00 mi6795+130833+28833+284696(Top 16%)586(Top 5%)586(Top 10%)
40K24.85 mi0.85 mi6626+169800+33800+333681(Top 13%)402(Top 3%)402(Top 7%)
25.2M25.20 mi0.35 mi6559+67785+15785+152995(Top 10%)311(Top 2%)311(Top 5%)
FINISH26.22 mi1.02 mi6336+223730+55730+552461(Top 8%)215(Top 2%)215(Top 4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21
+97ft-345ft

Overall

7846

Females

1055

F18-39

1055

5K→10K

3.1 - 6.2 mi

Top 25%
×5
+79ft-138ft

Overall

7134

Females

829

F18-39

829

10K→15K

6.2 - 9.3 mi

Top 27%
×3
+67ft-78ft

Overall

7846

Females

1055

F18-39

1055

15K→20K

9.3 - 12.4 mi

Top 29%
×5
+106ft-86ft

Overall

8327

Females

1263

F18-39

1263

20K→HALF

12.4 - 13.1 mi

Top 27%
×2
+19ft-37ft

Overall

7943

Females

1090

F18-39

1090

HALF→25K

13.1 - 15.5 mi

Top 24%
×4
+66ft-88ft

Overall

7095

Females

893

F18-39

893

25K→30K

15.5 - 18.6 mi

Top 20%
×9
+181ft-148ft

Overall

5671

Females

603

F18-39

603

30K→20M

18.6 - 20.0 mi

Top 24%
×5
+64ft-50ft

Overall

7083

Females

1097

F18-39

1097

20M→21M

20.0 - 21.0 mi

Top 45%
×8
+106ft-24ft

Overall

13014

Females

4051

F18-39

4051

21M→35K

21.0 - 21.8 mi

Top 26%
×7
+17ft-86ft

Overall

7439

Females

1314

F18-39

1314

35K→23M

21.8 - 23.0 mi

Top 15%
×5
+23ft-63ft

Overall

4347

Females

465

F18-39

465

23M→24M

23.0 - 24.0 mi

Top 16%
×6
+12ft-82ft

Overall

4696

Females

586

F18-39

586

24M→40K

24.0 - 24.9 mi

Top 13%
×1
+6ft-20ft

Overall

3681

Females

402

F18-39

402

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1
+13ft-16ft

Overall

2995

Females

311

F18-39

311

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
×2
+22ft-21ft

Overall

2461

Females

215

F18-39

215

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1705*
Passed By
1039
Net Change
-315
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6021
5K → 10K66200-514#6021#6535
10K → 15K38200-394#6535#6929
15K → 20K61200-423#6929#7352
20K → HALF2246-24#7352#7376
HALF → 25K14678+68#7376#7308
25K → 30K358*20+338#7308#6970
30K → 20M8757+30#6970#6940
20M → 21M17200-268#6940#7208
21M → 35K6026+34#7208#7174
35K → 23M252*3+249#7174#6925
23M → 24M1333+130#6925#6795
24M → 40K1734+169#6795#6626
40K → 25.2M681+67#6626#6559
25.2M → FINISH224*1+223#6559#6336
TOTALS1705*1039-315

* 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

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