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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Brad Hack

Bib: 9816 •M •Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Male)
#0 / 16340
Top 45%
Masters (Masters Men)
#0 / 10617
Top 33%
Age Group (M45-49)
#0 / 2413
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
21:15
3.11 mi
Rank: #7226
Start → 5K
21:15 | 6:51/mi
10K
42:27
6.21 mi
Rank: #7196 (+30)
5K → 10K
21:12 | 6:50/mi
15K
1:03:40
9.32 mi
Rank: #7154 (+42)
10K → 15K
21:13 | 6:50/mi
20K
1:25:11
12.43 mi
Rank: #7177 (-23)
15K → 20K
21:31 | 6:56/mi
HALF
1:29:57
13.11 mi
Rank: #7262 (-85)
20K → HALF
4:46 | 7:00/mi
25K
1:46:54
15.53 mi
Rank: #7247 (+15)
HALF → 25K
16:57 | 7:00/mi
30K
2:09:42
18.64 mi
Rank: #7392 (-145)
25K → 30K
22:48 | 7:21/mi
20M
2:20:17
20.00 mi
Rank: #7608 (-216)
30K → 20M
10:35 | 7:48/mi
21M
2:28:09
21.00 mi
Rank: #7630 (-22)
20M → 21M
7:52 | 7:52/mi
35K
2:34:20
21.75 mi
Rank: #7890 (-260)
21M → 35K
6:11 | 8:16/mi
23M
2:44:10
23.00 mi
Rank: #8039 (-149)
35K → 23M
9:50 | 7:52/mi
24M
2:51:40
24.00 mi
Rank: #8086 (-47)
23M → 24M
7:30 | 7:30/mi
40K
2:58:21
24.85 mi
Rank: #8164 (-78)
24M → 40K
6:41 | 7:50/mi
25.2M
3:01:18
25.20 mi
Rank: #8204 (-40)
40K → 25.2M
2:57 | 8:34/mi
FINISH
3:11:54
26.22 mi
Rank: #9166 (-962)
25.2M → FINISH
10:36 | 10:25/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
Time1:29:57
Pace6:52 /mi
2nd Half
Distance13.11 mi
Time1:41:57
Pace7:47 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:3021:156:5121:15
6:51
-
10K
6.21 mi10:58:4242:276:5021:12
6:50
-0:01
15K
9.32 mi11:19:551:03:406:5021:13
6:50
0:00
20K
12.43 mi11:41:261:25:116:5221:31
6:56
+0:06
HALF
13.11 mi11:46:121:29:576:524:46
7:00
+0:04
25K
15.53 mi12:03:091:46:546:5316:57
7:00
0:00
30K
18.64 mi12:25:572:09:426:5822:48
7:21
+0:21
20M
20.00 mi12:36:322:20:177:0110:35
7:48
+0:27
21M
21.00 mi12:44:242:28:097:047:52
7:52
+0:04
35K
21.75 mi12:50:352:34:207:066:11
8:16
+0:24
23M
23.00 mi13:00:252:44:107:099:50
7:52
-0:24
24M
24.00 mi13:07:552:51:407:107:30
7:30
-0:22
40K
24.85 mi13:14:362:58:217:116:41
7:50
+0:20
25.2M
25.20 mi13:17:333:01:187:122:57
8:34
+0:44
FINISH
26.22 mi13:28:093:11:547:2010:36
10:25
+1:51

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

6:50 /mi

Average Pace

7:19 /mi

Slowest Pace

10:25 /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

1:46:54

56% of race

Time at Steady Pace

1:05:16

34% of race

Time at Slower Pace

19:44

10% of race

Average Pace: 7:19 /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 mi10:37:3021:156:5121:15
6:51
#7226
10K
6.21 mi10:58:4242:276:5021:12
6:50
#7196
15K
9.32 mi11:19:551:03:406:5021:13
6:50
#7154
20K
12.43 mi11:41:261:25:116:5221:31
6:56
#7177
HALF
13.11 mi11:46:121:29:576:524:46
7:00
#7262
25K
15.53 mi12:03:091:46:546:5316:57
7:00
#7247
30K
18.64 mi12:25:572:09:426:5822:48
7:21
#7392
20M
20.00 mi12:36:322:20:177:0110:35
7:48
#7608
21M
21.00 mi12:44:242:28:097:047:52
7:52
#7630
35K
21.75 mi12:50:352:34:207:066:11
8:16
#7890
23M
23.00 mi13:00:252:44:107:099:50
7:52
#8039
24M
24.00 mi13:07:552:51:407:107:30
7:30
#8086
40K
24.85 mi13:14:362:58:217:116:41
7:50
#8164
25.2M
25.20 mi13:17:333:01:187:122:57
8:34
#8204
FINISH
26.22 mi13:28:093:11:547:2010:36
10:25
#9166
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7226638163817112(Top 25%)6262(Top 38%)6262(Top 260%)
10K6.21 mi3.10 mi7196+306350+316350+317223(Top 25%)6355(Top 39%)6355(Top 263%)
15K9.32 mi3.11 mi7154+426311+396311+397112(Top 25%)6262(Top 38%)6262(Top 260%)
20K12.43 mi3.11 mi7177-236314-36314-37320(Top 25%)6388(Top 39%)6388(Top 265%)
HALF13.11 mi0.68 mi7262-856370-566370-568599(Top 30%)7246(Top 44%)7246(Top 300%)
25K15.53 mi2.42 mi7247+156351+196351+197337(Top 25%)6345(Top 39%)6345(Top 263%)
30K18.64 mi3.11 mi7392-1456434-836434-838397(Top 29%)6831(Top 42%)6831(Top 283%)
20M20.00 mi1.36 mi7608-2166567-1336567-13311234(Top 39%)8178(Top 50%)8178(Top 339%)
21M21.00 mi1.00 mi7630-226572-56572-58968(Top 31%)6930(Top 42%)6930(Top 287%)
35K21.75 mi0.75 mi7890-2606704-1326704-13216165(Top 56%)10247(Top 63%)10247(Top 425%)
23M23.00 mi1.25 mi8039-1496757-536757-5311396(Top 39%)8050(Top 49%)8050(Top 334%)
24M24.00 mi1.00 mi8086-476762-56762-510045(Top 35%)7323(Top 45%)7323(Top 303%)
40K24.85 mi0.85 mi8164-786780-186780-1811117(Top 38%)7751(Top 47%)7751(Top 321%)
25.2M25.20 mi0.35 mi8204-406788-86788-811882(Top 41%)8023(Top 49%)8023(Top 332%)
FINISH26.22 mi1.02 mi9166-9627306-5187306-51824830(Top 86%)14184(Top 87%)14184(Top 588%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21
+97ft-345ft

Overall

7112

Males

6262

M45-49

6262

5K→10K

3.1 - 6.2 mi

Top 25%
×5
+79ft-138ft

Overall

7223

Males

6355

M45-49

6355

10K→15K

6.2 - 9.3 mi

Top 25%
×3
+67ft-78ft

Overall

7112

Males

6262

M45-49

6262

15K→20K

9.3 - 12.4 mi

Top 25%
×5
+106ft-86ft

Overall

7320

Males

6388

M45-49

6388

20K→HALF

12.4 - 13.1 mi

Top 30%
×2
+19ft-37ft

Overall

8599

Males

7246

M45-49

7246

HALF→25K

13.1 - 15.5 mi

Top 25%
×4
+66ft-88ft

Overall

7337

Males

6345

M45-49

6345

25K→30K

15.5 - 18.6 mi

Top 29%
×9
+181ft-148ft

Overall

8397

Males

6831

M45-49

6831

30K→20M

18.6 - 20.0 mi

Top 39%
×5
+64ft-50ft

Overall

11234

Males

8178

M45-49

8178

20M→21M

20.0 - 21.0 mi

Top 31%
×8
+106ft-24ft

Overall

8968

Males

6930

M45-49

6930

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16165

Males

10247

M45-49

10247

35K→23M

21.8 - 23.0 mi

Top 39%
×5
+23ft-63ft

Overall

11396

Males

8050

M45-49

8050

23M→24M

23.0 - 24.0 mi

Top 35%
×6
+12ft-82ft

Overall

10045

Males

7323

M45-49

7323

24M→40K

24.0 - 24.9 mi

Top 38%
×1
+6ft-20ft

Overall

11117

Males

7751

M45-49

7751

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11882

Males

8023

M45-49

8023

25.2M→FINISH

25.2 - 26.2 mi

Top 86%
×2
+22ft-21ft

Overall

24830

Males

14184

M45-49

14184

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1042*
Passed By
2046
Net Change
-1940
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7226
5K → 10K218*188+30#7226#7196
10K → 15K175133+42#7196#7154
15K → 20K153176-23#7154#7177
20K → HALF994-85#7177#7262
HALF → 25K121106+15#7262#7247
25K → 30K89200-145#7247#7392
30K → 20M28200-216#7392#7608
20M → 21M5779-22#7608#7630
21M → 35K20200-260#7630#7890
35K → 23M62200-149#7890#8039
23M → 24M3986-47#8039#8086
24M → 40K42120-78#8086#8164
40K → 25.2M2464-40#8164#8204
25.2M → FINISH5200-962#8204#9166
TOTALS1042*2046-1940

* 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

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