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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Mason Crabs

Bib: 28544 •M •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 26%
Gender (Male)
#0 / 16340
Top 39%
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
23:15
3.11 mi
Rank: #12616
Start → 5K
23:15 | 7:30/mi
10K
44:57
6.21 mi
Rank: #10506 (+2110)
5K → 10K
21:42 | 7:00/mi
15K
1:06:24
9.32 mi
Rank: #9468 (+1038)
10K → 15K
21:27 | 6:55/mi
20K
1:27:34
12.43 mi
Rank: #8685 (+783)
15K → 20K
21:10 | 6:49/mi
HALF
1:32:22
13.11 mi
Rank: #8697 (-12)
20K → HALF
4:48 | 7:03/mi
25K
1:49:08
15.53 mi
Rank: #8364 (+333)
HALF → 25K
16:46 | 6:55/mi
30K
2:10:10
18.64 mi
Rank: #7593 (+771)
25K → 30K
21:02 | 6:47/mi
20M
2:19:20
20.00 mi
Rank: #7276 (+317)
30K → 20M
9:10 | 6:45/mi
21M
2:26:19
21.00 mi
Rank: #6995 (+281)
20M → 21M
6:59 | 6:59/mi
35K
2:31:14
21.75 mi
Rank: #6877 (+118)
21M → 35K
4:55 | 6:35/mi
23M
2:40:22
23.00 mi
Rank: #6840 (+37)
35K → 23M
9:08 | 7:18/mi
24M
2:48:27
24.00 mi
Rank: #7078 (-238)
23M → 24M
8:05 | 8:05/mi
40K
2:55:21
24.85 mi
Rank: #7230 (-152)
24M → 40K
6:54 | 8:05/mi
25.2M
2:58:20
25.20 mi
Rank: #7277 (-47)
40K → 25.2M
2:59 | 8:40/mi
FINISH
3:06:02
26.22 mi
Rank: #7418 (-141)
25.2M → FINISH
7:42 | 7:34/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:22
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:33:40
Pace7:09 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:5823:157:3023:15
7:30
-
10K
6.21 mi12:07:4044:577:1521:42
7:00
-0:30
15K
9.32 mi12:29:071:06:247:0821:27
6:55
-0:05
20K
12.43 mi12:50:171:27:347:0321:10
6:49
-0:06
HALF
13.11 mi12:55:051:32:227:034:48
7:03
+0:14
25K
15.53 mi13:11:511:49:087:0216:46
6:55
-0:08
30K
18.64 mi13:32:532:10:106:5921:02
6:47
-0:08
20M
20.00 mi13:42:032:19:206:599:10
6:45
-0:02
21M
21.00 mi13:49:022:26:196:596:59
6:59
+0:14
35K
21.75 mi13:53:572:31:146:584:55
6:35
-0:24
23M
23.00 mi14:03:052:40:226:599:08
7:18
+0:43
24M
24.00 mi14:11:102:48:277:028:05
8:05
+0:47
40K
24.85 mi14:18:042:55:217:046:54
8:05
0:00
25.2M
25.20 mi14:21:032:58:207:052:59
8:40
+0:35
FINISH
26.22 mi14:28:453:06:027:077:42
7:34
-1:06

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

6:35 /mi

Average Pace

7:06 /mi

Slowest Pace

8:40 /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

4:55

3% of race

Time at Steady Pace

2:03:04

66% of race

Time at Slower Pace

58:03

31% of race

Average Pace: 7:06 /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 mi11:45:5823:157:3023:15
7:30
#12616
10K
6.21 mi12:07:4044:577:1521:42
7:00
#10506
15K
9.32 mi12:29:071:06:247:0821:27
6:55
#9468
20K
12.43 mi12:50:171:27:347:0321:10
6:49
#8685
HALF
13.11 mi12:55:051:32:227:034:48
7:03
#8697
25K
15.53 mi13:11:511:49:087:0216:46
6:55
#8364
30K
18.64 mi13:32:532:10:106:5921:02
6:47
#7593
20M
20.00 mi13:42:032:19:206:599:10
6:45
#7276
21M
21.00 mi13:49:022:26:196:596:59
6:59
#6995
35K
21.75 mi13:53:572:31:146:584:55
6:35
#6877
23M
23.00 mi14:03:052:40:226:599:08
7:18
#6840
24M
24.00 mi14:11:102:48:277:028:05
8:05
#7078
40K
24.85 mi14:18:042:55:217:046:54
8:05
#7230
25.2M
25.20 mi14:21:032:58:207:052:59
8:40
#7277
FINISH
26.22 mi14:28:453:06:027:077:42
7:34
#7418
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 mi12616930093007827(Top 27%)6755(Top 41%)6755(Top 118%)
10K6.21 mi3.10 mi10506+21108323+9778323+9778557(Top 29%)7235(Top 44%)7235(Top 126%)
15K9.32 mi3.11 mi9468+10387785+5387785+5387827(Top 27%)6755(Top 41%)6755(Top 118%)
20K12.43 mi3.11 mi8685+7837300+4857300+4856338(Top 22%)5668(Top 35%)5668(Top 99%)
HALF13.11 mi0.68 mi8697-127299+17299+18921(Top 31%)7400(Top 45%)7400(Top 129%)
25K15.53 mi2.42 mi8364+3337081+2187081+2186805(Top 23%)5975(Top 37%)5975(Top 104%)
30K18.64 mi3.11 mi7593+7716567+5146567+5144154(Top 14%)3849(Top 24%)3849(Top 67%)
20M20.00 mi1.36 mi7276+3176346+2216346+2213797(Top 13%)3512(Top 21%)3512(Top 61%)
21M21.00 mi1.00 mi6995+2816125+2216125+2213384(Top 12%)3118(Top 19%)3118(Top 54%)
35K21.75 mi0.75 mi6877+1186042+836042+834085(Top 14%)3716(Top 23%)3716(Top 65%)
23M23.00 mi1.25 mi6840+375998+445998+447438(Top 26%)6022(Top 37%)6022(Top 105%)
24M24.00 mi1.00 mi7078-2386130-1326130-13214265(Top 49%)9259(Top 57%)9259(Top 162%)
40K24.85 mi0.85 mi7230-1526212-826212-8212924(Top 45%)8579(Top 53%)8579(Top 150%)
25.2M25.20 mi0.35 mi7277-476231-196231-1912462(Top 43%)8301(Top 51%)8301(Top 145%)
FINISH26.22 mi1.02 mi7418-1416300-696300-6911830(Top 41%)8000(Top 49%)8000(Top 140%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21
+97ft-345ft

Overall

7827

Males

6755

M18-39

6755

5K→10K

3.1 - 6.2 mi

Top 29%
×5
+79ft-138ft

Overall

8557

Males

7235

M18-39

7235

10K→15K

6.2 - 9.3 mi

Top 27%
×3
+67ft-78ft

Overall

7827

Males

6755

M18-39

6755

15K→20K

9.3 - 12.4 mi

Top 22%
×5
+106ft-86ft

Overall

6338

Males

5668

M18-39

5668

20K→HALF

12.4 - 13.1 mi

Top 31%
×2
+19ft-37ft

Overall

8921

Males

7400

M18-39

7400

HALF→25K

13.1 - 15.5 mi

Top 23%
×4
+66ft-88ft

Overall

6805

Males

5975

M18-39

5975

25K→30K

15.5 - 18.6 mi

Top 14%
×9
+181ft-148ft

Overall

4154

Males

3849

M18-39

3849

30K→20M

18.6 - 20.0 mi

Top 13%
×5
+64ft-50ft

Overall

3797

Males

3512

M18-39

3512

20M→21M

20.0 - 21.0 mi

Top 12%
×8
+106ft-24ft

Overall

3384

Males

3118

M18-39

3118

21M→35K

21.0 - 21.8 mi

Top 14%
×7
+17ft-86ft

Overall

4085

Males

3716

M18-39

3716

35K→23M

21.8 - 23.0 mi

Top 26%
×5
+23ft-63ft

Overall

7438

Males

6022

M18-39

6022

23M→24M

23.0 - 24.0 mi

Top 49%
×6
+12ft-82ft

Overall

14265

Males

9259

M18-39

9259

24M→40K

24.0 - 24.9 mi

Top 45%
×1
+6ft-20ft

Overall

12924

Males

8579

M18-39

8579

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12462

Males

8301

M18-39

8301

25.2M→FINISH

25.2 - 26.2 mi

Top 41%
×2
+22ft-21ft

Overall

11830

Males

8000

M18-39

8000

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5977*
Passed By
721
Net Change
+5198
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12616
5K → 10K2113*3+2110#12616#10506
10K → 15K1041*3+1038#10506#9468
15K → 20K785*2+783#9468#8685
20K → HALF1931-12#8685#8697
HALF → 25K337*4+333#8697#8364
25K → 30K772*1+771#8364#7593
30K → 20M317*0+317#7593#7276
20M → 21M281*0+281#7276#6995
21M → 35K1202+118#6995#6877
35K → 23M9760+37#6877#6840
23M → 24M20200-238#6840#7078
24M → 40K29181-152#7078#7230
40K → 25.2M1764-47#7230#7277
25.2M → FINISH29170-141#7277#7418
TOTALS5977*721+5198

* 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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