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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Todd Prokop

Bib: 7204 •M •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 13%
Gender (Male)
#0 / 16340
Top 21%
Masters (Masters Men)
#0 / 10617
Top 8%
Age Group (M40-44)
#0 / 2198
Top 22%
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
20:34
3.11 mi
Rank: #5146
Start → 5K
20:34 | 6:38/mi
10K
41:02
6.21 mi
Rank: #5000 (+146)
5K → 10K
20:28 | 6:36/mi
15K
1:01:31
9.32 mi
Rank: #4945 (+55)
10K → 15K
20:29 | 6:36/mi
20K
1:21:53
12.43 mi
Rank: #4710 (+235)
15K → 20K
20:22 | 6:34/mi
HALF
1:26:26
13.11 mi
Rank: #4756 (-46)
20K → HALF
4:33 | 6:41/mi
25K
1:42:32
15.53 mi
Rank: #4648 (+108)
HALF → 25K
16:06 | 6:39/mi
30K
2:03:08
18.64 mi
Rank: #4356 (+292)
25K → 30K
20:36 | 6:38/mi
20M
2:12:10
20.00 mi
Rank: #4222 (+134)
30K → 20M
9:02 | 6:40/mi
21M
2:18:54
21.00 mi
Rank: #4051 (+171)
20M → 21M
6:44 | 6:44/mi
35K
2:23:47
21.75 mi
Rank: #4008 (+43)
21M → 35K
4:53 | 6:32/mi
23M
2:32:06
23.00 mi
Rank: #3914 (+94)
35K → 23M
8:19 | 6:39/mi
24M
2:38:38
24.00 mi
Rank: #3860 (+54)
23M → 24M
6:32 | 6:32/mi
40K
2:44:14
24.85 mi
Rank: #3773 (+87)
24M → 40K
5:36 | 6:33/mi
25.2M
2:46:45
25.20 mi
Rank: #3759 (+14)
40K → 25.2M
2:31 | 7:18/mi
FINISH
2:53:30
26.22 mi
Rank: #3753 (+6)
25.2M → FINISH
6:45 | 6:38/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:26:26
Pace6:36 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:27:04
Pace6:39 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:1420:346:3820:34
6:38
-
10K
6.21 mi10:47:4241:026:3720:28
6:36
-0:02
15K
9.32 mi11:08:111:01:316:3720:29
6:36
0:00
20K
12.43 mi11:28:331:21:536:3620:22
6:34
-0:02
HALF
13.11 mi11:33:061:26:266:364:33
6:41
+0:07
25K
15.53 mi11:49:121:42:326:3716:06
6:39
-0:02
30K
18.64 mi12:09:482:03:086:3720:36
6:38
-0:01
20M
20.00 mi12:18:502:12:106:379:02
6:40
+0:02
21M
21.00 mi12:25:342:18:546:376:44
6:44
+0:04
35K
21.75 mi12:30:272:23:476:374:53
6:32
-0:12
23M
23.00 mi12:38:462:32:066:378:19
6:39
+0:07
24M
24.00 mi12:45:182:38:386:376:32
6:32
-0:07
40K
24.85 mi12:50:542:44:146:375:36
6:33
+0:01
25.2M
25.20 mi12:53:252:46:456:382:31
7:18
+0:45
FINISH
26.22 mi13:00:102:53:306:386:45
6:38
-0:40

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

6:32 /mi

Average Pace

6:37 /mi

Slowest Pace

7:18 /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

2:50:59

99% of race

Time at Steady Pace

2:31

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:37 /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 mi10:27:1420:346:3820:34
6:38
#5146
10K
6.21 mi10:47:4241:026:3720:28
6:36
#5000
15K
9.32 mi11:08:111:01:316:3720:29
6:36
#4945
20K
12.43 mi11:28:331:21:536:3620:22
6:34
#4710
HALF
13.11 mi11:33:061:26:266:364:33
6:41
#4756
25K
15.53 mi11:49:121:42:326:3716:06
6:39
#4648
30K
18.64 mi12:09:482:03:086:3720:36
6:38
#4356
20M
20.00 mi12:18:502:12:106:379:02
6:40
#4222
21M
21.00 mi12:25:342:18:546:376:44
6:44
#4051
35K
21.75 mi12:30:272:23:476:374:53
6:32
#4008
23M
23.00 mi12:38:462:32:066:378:19
6:39
#3914
24M
24.00 mi12:45:182:38:386:376:32
6:32
#3860
40K
24.85 mi12:50:542:44:146:375:36
6:33
#3773
25.2M
25.20 mi12:53:252:46:456:382:31
7:18
#3759
FINISH
26.22 mi13:00:102:53:306:386:45
6:38
#3753
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 mi5146479047904862(Top 17%)4540(Top 28%)4540(Top 207%)
10K6.21 mi3.10 mi5000+1464668+1224668+1224912(Top 17%)4585(Top 28%)4585(Top 209%)
15K9.32 mi3.11 mi4945+554622+464622+464862(Top 17%)4540(Top 28%)4540(Top 207%)
20K12.43 mi3.11 mi4710+2354420+2024420+2024131(Top 14%)3901(Top 24%)3901(Top 177%)
HALF13.11 mi0.68 mi4756-464456-364456-365815(Top 20%)5243(Top 32%)5243(Top 239%)
25K15.53 mi2.42 mi4648+1084358+984358+984387(Top 15%)4092(Top 25%)4092(Top 186%)
30K18.64 mi3.11 mi4356+2924100+2584100+2583293(Top 11%)3107(Top 19%)3107(Top 141%)
20M20.00 mi1.36 mi4222+1343972+1283972+1283209(Top 11%)3002(Top 18%)3002(Top 137%)
21M21.00 mi1.00 mi4051+1713810+1623810+1622190(Top 8%)2085(Top 13%)2085(Top 95%)
35K21.75 mi0.75 mi4008+433766+443766+443720(Top 13%)3411(Top 21%)3411(Top 155%)
23M23.00 mi1.25 mi3914+943677+893677+893165(Top 11%)2921(Top 18%)2921(Top 133%)
24M24.00 mi1.00 mi3860+543619+583619+583340(Top 12%)3031(Top 19%)3031(Top 138%)
40K24.85 mi0.85 mi3773+873537+823537+822799(Top 10%)2566(Top 16%)2566(Top 117%)
25.2M25.20 mi0.35 mi3759+143524+133524+134040(Top 14%)3497(Top 21%)3497(Top 159%)
FINISH26.22 mi1.02 mi3753+63514+103514+104884(Top 17%)4099(Top 25%)4099(Top 186%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21
+97ft-345ft

Overall

4862

Males

4540

M40-44

4540

5K→10K

3.1 - 6.2 mi

Top 17%
×5
+79ft-138ft

Overall

4912

Males

4585

M40-44

4585

10K→15K

6.2 - 9.3 mi

Top 17%
×3
+67ft-78ft

Overall

4862

Males

4540

M40-44

4540

15K→20K

9.3 - 12.4 mi

Top 14%
×5
+106ft-86ft

Overall

4131

Males

3901

M40-44

3901

20K→HALF

12.4 - 13.1 mi

Top 20%
×2
+19ft-37ft

Overall

5815

Males

5243

M40-44

5243

HALF→25K

13.1 - 15.5 mi

Top 15%
×4
+66ft-88ft

Overall

4387

Males

4092

M40-44

4092

25K→30K

15.5 - 18.6 mi

Top 11%
×9
+181ft-148ft

Overall

3293

Males

3107

M40-44

3107

30K→20M

18.6 - 20.0 mi

Top 11%
×5
+64ft-50ft

Overall

3209

Males

3002

M40-44

3002

20M→21M

20.0 - 21.0 mi

Top 8%
×8
+106ft-24ft

Overall

2190

Males

2085

M40-44

2085

21M→35K

21.0 - 21.8 mi

Top 13%
×7
+17ft-86ft

Overall

3720

Males

3411

M40-44

3411

35K→23M

21.8 - 23.0 mi

Top 11%
×5
+23ft-63ft

Overall

3165

Males

2921

M40-44

2921

23M→24M

23.0 - 24.0 mi

Top 12%
×6
+12ft-82ft

Overall

3340

Males

3031

M40-44

3031

24M→40K

24.0 - 24.9 mi

Top 10%
×1
+6ft-20ft

Overall

2799

Males

2566

M40-44

2566

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1
+13ft-16ft

Overall

4040

Males

3497

M40-44

3497

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
×2
+22ft-21ft

Overall

4884

Males

4099

M40-44

4099

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1807*
Passed By
414
Net Change
+1393
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5146
5K → 10K258*112+146#5146#5000
10K → 15K13075+55#5000#4945
15K → 20K246*11+235#4945#4710
20K → HALF955-46#4710#4756
HALF → 25K12820+108#4756#4648
25K → 30K302*10+292#4648#4356
30K → 20M14511+134#4356#4222
20M → 21M1732+171#4222#4051
21M → 35K5916+43#4051#4008
35K → 23M10915+94#4008#3914
23M → 24M7723+54#3914#3860
24M → 40K925+87#3860#3773
40K → 25.2M2410+14#3773#3759
25.2M → FINISH5549+6#3759#3753
TOTALS1807*414+1393

* 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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