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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Alex Betts

Bib: 4161 •M •Age: N/A

TX

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
24:51
3.11 mi
Rank: #16934
Start → 5K
24:51 | 8:00/mi
10K
50:24
6.21 mi
Rank: #17830 (-896)
5K → 10K
25:33 | 8:14/mi
15K
1:15:48
9.32 mi
Rank: #17958 (-128)
10K → 15K
25:24 | 8:11/mi
20K
1:41:23
12.43 mi
Rank: #17891 (+67)
15K → 20K
25:35 | 8:15/mi
HALF
1:46:56
13.11 mi
Rank: #17898 (-7)
20K → HALF
5:33 | 8:09/mi
25K
2:06:59
15.53 mi
Rank: #17774 (+124)
HALF → 25K
20:03 | 8:17/mi
30K
2:33:32
18.64 mi
Rank: #17619 (+155)
25K → 30K
26:33 | 8:33/mi
20M
2:45:18
20.00 mi
Rank: #17555 (+64)
30K → 20M
11:46 | 8:40/mi
21M
2:54:35
21.00 mi
Rank: #17538 (+17)
20M → 21M
9:17 | 9:17/mi
35K
3:00:58
21.75 mi
Rank: #17535 (+3)
21M → 35K
6:23 | 8:32/mi
23M
3:12:13
23.00 mi
Rank: #17581 (-46)
35K → 23M
11:15 | 9:00/mi
24M
3:20:56
24.00 mi
Rank: #17581
23M → 24M
8:43 | 8:43/mi
40K
3:28:48
24.85 mi
Rank: #17643 (-62)
24M → 40K
7:52 | 9:13/mi
25.2M
3:32:25
25.20 mi
Rank: #17713 (-70)
40K → 25.2M
3:37 | 10:30/mi
FINISH
3:41:46
26.22 mi
Rank: #17886 (-173)
25.2M → FINISH
9:21 | 9:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:46:56
Pace8:10 /mi
2nd Half
Distance13.11 mi
Time1:54:50
Pace8:46 /mi
📊Positive Split: 7.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:42:4724:518:0024:51
8:00
-
10K
6.21 mi11:08:2050:248:0725:33
8:14
+0:14
15K
9.32 mi11:33:441:15:488:0825:24
8:11
-0:03
20K
12.43 mi11:59:191:41:238:1025:35
8:15
+0:04
HALF
13.11 mi12:04:521:46:568:105:33
8:09
-0:06
25K
15.53 mi12:24:552:06:598:1120:03
8:17
+0:08
30K
18.64 mi12:51:282:33:328:1526:33
8:33
+0:16
20M
20.00 mi13:03:142:45:188:1611:46
8:40
+0:07
21M
21.00 mi13:12:312:54:358:199:17
9:17
+0:37
35K
21.75 mi13:18:543:00:588:206:23
8:32
-0:45
23M
23.00 mi13:30:093:12:138:2211:15
9:00
+0:28
24M
24.00 mi13:38:523:20:568:238:43
8:43
-0:17
40K
24.85 mi13:46:443:28:488:257:52
9:13
+0:30
25.2M
25.20 mi13:50:213:32:258:263:37
10:30
+1:17
FINISH
26.22 mi13:59:423:41:468:289:21
9:11
-1:19

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

8:00 /mi

Average Pace

8:28 /mi

Slowest Pace

10:30 /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

1:21:21

37% of race

Time at Steady Pace

1:39:03

45% of race

Time at Slower Pace

41:22

19% of race

Average Pace: 8:27 /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 mi10:42:4724:518:0024:51
8:00
#16934
10K
6.21 mi11:08:2050:248:0725:33
8:14
#17830
15K
9.32 mi11:33:441:15:488:0825:24
8:11
#17958
20K
12.43 mi11:59:191:41:238:1025:35
8:15
#17891
HALF
13.11 mi12:04:521:46:568:105:33
8:09
#17898
25K
15.53 mi12:24:552:06:598:1120:03
8:17
#17774
30K
18.64 mi12:51:282:33:328:1526:33
8:33
#17619
20M
20.00 mi13:03:142:45:188:1611:46
8:40
#17555
21M
21.00 mi13:12:312:54:358:199:17
9:17
#17538
35K
21.75 mi13:18:543:00:588:206:23
8:32
#17535
23M
23.00 mi13:30:093:12:138:2211:15
9:00
#17581
24M
24.00 mi13:38:523:20:568:238:43
8:43
#17581
40K
24.85 mi13:46:443:28:488:257:52
9:13
#17643
25.2M
25.20 mi13:50:213:32:258:263:37
10:30
#17713
FINISH
26.22 mi13:59:423:41:468:289:21
9:11
#17886
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi16934109821098218176(Top 63%)11532(Top 71%)11532(Top 202%)
10K6.21 mi3.10 mi17830-89611364-38211364-38218699(Top 64%)11767(Top 72%)11767(Top 206%)
15K9.32 mi3.11 mi17958-12811413-4911413-4918176(Top 63%)11532(Top 71%)11532(Top 202%)
20K12.43 mi3.11 mi17891+6711380+3311380+3317691(Top 61%)11284(Top 69%)11284(Top 197%)
HALF13.11 mi0.68 mi17898-711387-711387-718011(Top 62%)11464(Top 70%)11464(Top 200%)
25K15.53 mi2.42 mi17774+12411330+5711330+5717237(Top 59%)11041(Top 68%)11041(Top 193%)
30K18.64 mi3.11 mi17619+15511244+8611244+8617171(Top 59%)10912(Top 67%)10912(Top 191%)
20M20.00 mi1.36 mi17555+6411187+5711187+5717166(Top 59%)10822(Top 66%)10822(Top 189%)
21M21.00 mi1.00 mi17538+1711159+2811159+2817540(Top 60%)10936(Top 67%)10936(Top 191%)
35K21.75 mi0.75 mi17535+311143+1611143+1617732(Top 61%)10923(Top 67%)10923(Top 191%)
23M23.00 mi1.25 mi17581-4611128+1511128+1518433(Top 64%)11178(Top 68%)11178(Top 195%)
24M24.00 mi1.00 mi1758111112+1611112+1618082(Top 62%)10987(Top 67%)10987(Top 192%)
40K24.85 mi0.85 mi17643-6211125-1311125-1319266(Top 66%)11485(Top 70%)11485(Top 201%)
25.2M25.20 mi0.35 mi17713-7011144-1911144-1920964(Top 72%)12328(Top 75%)12328(Top 215%)
FINISH26.22 mi1.02 mi17886-17311196-5211196-5221175(Top 73%)12432(Top 76%)12432(Top 217%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21
+97ft-345ft

Overall

18176

Males

11532

M18-39

11532

5K→10K

3.1 - 6.2 mi

Top 64%
×5
+79ft-138ft

Overall

18699

Males

11767

M18-39

11767

10K→15K

6.2 - 9.3 mi

Top 63%
×3
+67ft-78ft

Overall

18176

Males

11532

M18-39

11532

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17691

Males

11284

M18-39

11284

20K→HALF

12.4 - 13.1 mi

Top 62%
×2
+19ft-37ft

Overall

18011

Males

11464

M18-39

11464

HALF→25K

13.1 - 15.5 mi

Top 59%
×4
+66ft-88ft

Overall

17237

Males

11041

M18-39

11041

25K→30K

15.5 - 18.6 mi

Top 59%
×9
+181ft-148ft

Overall

17171

Males

10912

M18-39

10912

30K→20M

18.6 - 20.0 mi

Top 59%
×5
+64ft-50ft

Overall

17166

Males

10822

M18-39

10822

20M→21M

20.0 - 21.0 mi

Top 60%
×8
+106ft-24ft

Overall

17540

Males

10936

M18-39

10936

21M→35K

21.0 - 21.8 mi

Top 61%
×7
+17ft-86ft

Overall

17732

Males

10923

M18-39

10923

35K→23M

21.8 - 23.0 mi

Top 64%
×5
+23ft-63ft

Overall

18433

Males

11178

M18-39

11178

23M→24M

23.0 - 24.0 mi

Top 62%
×6
+12ft-82ft

Overall

18082

Males

10987

M18-39

10987

24M→40K

24.0 - 24.9 mi

Top 66%
×1
+6ft-20ft

Overall

19266

Males

11485

M18-39

11485

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1
+13ft-16ft

Overall

20964

Males

12328

M18-39

12328

25.2M→FINISH

25.2 - 26.2 mi

Top 73%
×2
+22ft-21ft

Overall

21175

Males

12432

M18-39

12432

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1357*
Passed By
1502
Net Change
-952
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16934
5K → 10K48200-896#16934#17830
10K → 15K135200-128#17830#17958
15K → 20K189122+67#17958#17891
20K → HALF2633-7#17891#17898
HALF → 25K18763+124#17898#17774
25K → 30K271*116+155#17774#17619
30K → 20M11652+64#17619#17555
20M → 21M8669+17#17555#17538
21M → 35K5754+3#17538#17535
35K → 23M78124-46#17535#17581
23M → 24M72720#17581#17581
24M → 40K49111-62#17581#17643
40K → 25.2M1888-70#17643#17713
25.2M → FINISH25198-173#17713#17886
TOTALS1357*1502-952

* 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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