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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Bradford Winkelman

Bib: 7584 •M •Age: N/A

WI

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 28%
Gender (Male)
#0 / 16340
Top 41%
Masters (Masters Men)
#0 / 10617
Top 28%
Age Group (M40-44)
#0 / 2198
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
21:18
3.11 mi
Rank: #7367
Start → 5K
21:18 | 6:52/mi
10K
42:41
6.21 mi
Rank: #7554 (-187)
5K → 10K
21:23 | 6:53/mi
15K
1:04:11
9.32 mi
Rank: #7688 (-134)
10K → 15K
21:30 | 6:56/mi
20K
1:26:03
12.43 mi
Rank: #7781 (-93)
15K → 20K
21:52 | 7:03/mi
HALF
1:30:47
13.11 mi
Rank: #7819 (-38)
20K → HALF
4:44 | 6:57/mi
25K
1:47:58
15.53 mi
Rank: #7801 (+18)
HALF → 25K
17:11 | 7:06/mi
30K
2:10:25
18.64 mi
Rank: #7671 (+130)
25K → 30K
22:27 | 7:14/mi
20M
2:20:22
20.00 mi
Rank: #7636 (+35)
30K → 20M
9:57 | 7:20/mi
21M
2:28:12
21.00 mi
Rank: #7648 (-12)
20M → 21M
7:50 | 7:50/mi
35K
2:33:35
21.75 mi
Rank: #7631 (+17)
21M → 35K
5:23 | 7:12/mi
23M
2:43:01
23.00 mi
Rank: #7651 (-20)
35K → 23M
9:26 | 7:33/mi
24M
2:50:35
24.00 mi
Rank: #7749 (-98)
23M → 24M
7:34 | 7:34/mi
40K
2:57:23
24.85 mi
Rank: #7839 (-90)
24M → 40K
6:48 | 7:58/mi
25.2M
3:00:22
25.20 mi
Rank: #7893 (-54)
40K → 25.2M
2:59 | 8:40/mi
FINISH
3:08:19
26.22 mi
Rank: #8107 (-214)
25.2M → FINISH
7:57 | 7:49/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
Time1:30:47
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:37:32
Pace7:27 /mi
📊Positive Split: 7.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:3721:186:5221:18
6:52
-
10K
6.21 mi10:49:0042:416:5321:23
6:53
+0:01
15K
9.32 mi11:10:301:04:116:5421:30
6:56
+0:03
20K
12.43 mi11:32:221:26:036:5621:52
7:03
+0:07
HALF
13.11 mi11:37:061:30:476:564:44
6:57
-0:06
25K
15.53 mi11:54:171:47:586:5817:11
7:06
+0:09
30K
18.64 mi12:16:442:10:257:0022:27
7:14
+0:08
20M
20.00 mi12:26:412:20:227:029:57
7:20
+0:06
21M
21.00 mi12:34:312:28:127:047:50
7:50
+0:30
35K
21.75 mi12:39:542:33:357:045:23
7:12
-0:38
23M
23.00 mi12:49:202:43:017:069:26
7:33
+0:21
24M
24.00 mi12:56:542:50:357:077:34
7:34
+0:01
40K
24.85 mi13:03:422:57:237:096:48
7:58
+0:24
25.2M
25.20 mi13:06:413:00:227:102:59
8:40
+0:42
FINISH
26.22 mi13:14:383:08:197:127:57
7:49
-0:51

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

6:52 /mi

Average Pace

7:11 /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

1:08:55

37% of race

Time at Steady Pace

1:16:50

41% of race

Time at Slower Pace

42:34

23% of race

Average Pace: 7:11 /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 mi10:27:3721:186:5221:18
6:52
#7367
10K
6.21 mi10:49:0042:416:5321:23
6:53
#7554
15K
9.32 mi11:10:301:04:116:5421:30
6:56
#7688
20K
12.43 mi11:32:221:26:036:5621:52
7:03
#7781
HALF
13.11 mi11:37:061:30:476:564:44
6:57
#7819
25K
15.53 mi11:54:171:47:586:5817:11
7:06
#7801
30K
18.64 mi12:16:442:10:257:0022:27
7:14
#7671
20M
20.00 mi12:26:412:20:227:029:57
7:20
#7636
21M
21.00 mi12:34:312:28:127:047:50
7:50
#7648
35K
21.75 mi12:39:542:33:357:045:23
7:12
#7631
23M
23.00 mi12:49:202:43:017:069:26
7:33
#7651
24M
24.00 mi12:56:542:50:357:077:34
7:34
#7749
40K
24.85 mi13:03:422:57:237:096:48
7:58
#7839
25.2M
25.20 mi13:06:413:00:227:102:59
8:40
#7893
FINISH
26.22 mi13:14:383:08:197:127:57
7:49
#8107
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7367647764777965(Top 27%)6844(Top 42%)6844(Top 311%)
10K6.21 mi3.10 mi7554-1876590-1136590-1137783(Top 27%)6757(Top 41%)6757(Top 307%)
15K9.32 mi3.11 mi7688-1346675-856675-857965(Top 27%)6844(Top 42%)6844(Top 311%)
20K12.43 mi3.11 mi7781-936736-616736-618128(Top 28%)6913(Top 42%)6913(Top 315%)
HALF13.11 mi0.68 mi7819-386758-226758-228219(Top 28%)6996(Top 43%)6996(Top 318%)
25K15.53 mi2.42 mi7801+186736+226736+228015(Top 28%)6761(Top 41%)6761(Top 308%)
30K18.64 mi3.11 mi7671+1306625+1116625+1117579(Top 26%)6362(Top 39%)6362(Top 289%)
20M20.00 mi1.36 mi7636+356581+446581+447828(Top 27%)6404(Top 39%)6404(Top 291%)
21M21.00 mi1.00 mi7648-12658165818724(Top 30%)6781(Top 41%)6781(Top 309%)
35K21.75 mi0.75 mi7631+176550+316550+318485(Top 29%)6678(Top 41%)6678(Top 304%)
23M23.00 mi1.25 mi7651-206528+226528+229122(Top 31%)6933(Top 42%)6933(Top 315%)
24M24.00 mi1.00 mi7749-986562-346562-3410560(Top 36%)7566(Top 46%)7566(Top 344%)
40K24.85 mi0.85 mi7839-906589-276589-2712134(Top 42%)8224(Top 50%)8224(Top 374%)
25.2M25.20 mi0.35 mi7893-546610-216610-2112470(Top 43%)8309(Top 51%)8309(Top 378%)
FINISH26.22 mi1.02 mi8107-2146704-946704-9413731(Top 47%)8884(Top 54%)8884(Top 404%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21
+97ft-345ft

Overall

7965

Males

6844

M40-44

6844

5K→10K

3.1 - 6.2 mi

Top 27%
×5
+79ft-138ft

Overall

7783

Males

6757

M40-44

6757

10K→15K

6.2 - 9.3 mi

Top 27%
×3
+67ft-78ft

Overall

7965

Males

6844

M40-44

6844

15K→20K

9.3 - 12.4 mi

Top 28%
×5
+106ft-86ft

Overall

8128

Males

6913

M40-44

6913

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

8219

Males

6996

M40-44

6996

HALF→25K

13.1 - 15.5 mi

Top 28%
×4
+66ft-88ft

Overall

8015

Males

6761

M40-44

6761

25K→30K

15.5 - 18.6 mi

Top 26%
×9
+181ft-148ft

Overall

7579

Males

6362

M40-44

6362

30K→20M

18.6 - 20.0 mi

Top 27%
×5
+64ft-50ft

Overall

7828

Males

6404

M40-44

6404

20M→21M

20.0 - 21.0 mi

Top 30%
×8
+106ft-24ft

Overall

8724

Males

6781

M40-44

6781

21M→35K

21.0 - 21.8 mi

Top 29%
×7
+17ft-86ft

Overall

8485

Males

6678

M40-44

6678

35K→23M

21.8 - 23.0 mi

Top 31%
×5
+23ft-63ft

Overall

9122

Males

6933

M40-44

6933

23M→24M

23.0 - 24.0 mi

Top 36%
×6
+12ft-82ft

Overall

10560

Males

7566

M40-44

7566

24M→40K

24.0 - 24.9 mi

Top 42%
×1
+6ft-20ft

Overall

12134

Males

8224

M40-44

8224

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12470

Males

8309

M40-44

8309

25.2M→FINISH

25.2 - 26.2 mi

Top 47%
×2
+22ft-21ft

Overall

13731

Males

8884

M40-44

8884

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1089
Passed By
1628
Net Change
-740
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7367
5K → 10K145200-187#7367#7554
10K → 15K90200-134#7554#7688
15K → 20K114200-93#7688#7781
20K → HALF1452-38#7781#7819
HALF → 25K123105+18#7819#7801
25K → 30K20070+130#7801#7671
30K → 20M8853+35#7671#7636
20M → 21M5870-12#7636#7648
21M → 35K5033+17#7648#7631
35K → 23M86106-20#7631#7651
23M → 24M42140-98#7651#7749
24M → 40K43133-90#7749#7839
40K → 25.2M1266-54#7839#7893
25.2M → FINISH24200-214#7893#8107
TOTALS10891628-740
📊

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

Activity Data

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