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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Rob Berschinski

Bib: 11370 •M •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 25%
Gender (Male)
#0 / 16340
Top 38%
Masters (Masters Men)
#0 / 10617
Top 25%
Age Group (M45-49)
#0 / 2413
Top 37%
Race Day Weather
51°/41°F
overcast clouds
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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
21:35
3.11 mi
Rank: #8130
Start → 5K
21:35 | 6:57/mi
10K
43:20
6.21 mi
Rank: #8383 (-253)
5K → 10K
21:45 | 7:01/mi
15K
1:05:06
9.32 mi
Rank: #8458 (-75)
10K → 15K
21:46 | 7:01/mi
20K
1:26:52
12.43 mi
Rank: #8292 (+166)
15K → 20K
21:46 | 7:01/mi
HALF
1:31:34
13.11 mi
Rank: #8269 (+23)
20K → HALF
4:42 | 6:54/mi
25K
1:48:45
15.53 mi
Rank: #8176 (+93)
HALF → 25K
17:11 | 7:06/mi
30K
2:11:04
18.64 mi
Rank: #7934 (+242)
25K → 30K
22:19 | 7:11/mi
20M
2:20:50
20.00 mi
Rank: #7819 (+115)
30K → 20M
9:46 | 7:12/mi
21M
2:28:41
21.00 mi
Rank: #7806 (+13)
20M → 21M
7:51 | 7:51/mi
35K
2:33:49
21.75 mi
Rank: #7716 (+90)
21M → 35K
5:08 | 6:52/mi
23M
2:42:41
23.00 mi
Rank: #7546 (+170)
35K → 23M
8:52 | 7:06/mi
24M
2:49:52
24.00 mi
Rank: #7503 (+43)
23M → 24M
7:11 | 7:11/mi
40K
2:56:08
24.85 mi
Rank: #7460 (+43)
24M → 40K
6:16 | 7:20/mi
25.2M
2:58:47
25.20 mi
Rank: #7424 (+36)
40K → 25.2M
2:39 | 7:42/mi
FINISH
3:05:52
26.22 mi
Rank: #7373 (+51)
25.2M → FINISH
7:05 | 6:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:34
Pace7:00 /mi
2nd Half
Distance13.11 mi
Time1:34:18
Pace7:12 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:40:0021:356:5721:35
6:57
-
10K
6.21 mi11:01:4543:206:5921:45
7:01
+0:04
15K
9.32 mi11:23:311:05:067:0021:46
7:01
0:00
20K
12.43 mi11:45:171:26:527:0021:46
7:01
0:00
HALF
13.11 mi11:49:591:31:347:004:42
6:54
-0:07
25K
15.53 mi12:07:101:48:457:0117:11
7:06
+0:12
30K
18.64 mi12:29:292:11:047:0222:19
7:11
+0:05
20M
20.00 mi12:39:152:20:507:039:46
7:12
+0:01
21M
21.00 mi12:47:062:28:417:057:51
7:51
+0:39
35K
21.75 mi12:52:142:33:497:055:08
6:52
-0:59
23M
23.00 mi13:01:062:42:417:058:52
7:06
+0:14
24M
24.00 mi13:08:172:49:527:057:11
7:11
+0:05
40K
24.85 mi13:14:332:56:087:066:16
7:20
+0:09
25.2M
25.20 mi13:17:122:58:477:062:39
7:42
+0:22
FINISH
26.22 mi13:24:173:05:527:067:05
6:58
-0:44

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

7:06 /mi

Slowest Pace

7:51 /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

2:55:22

94% of race

Time at Steady Pace

10:30

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:05 /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 mi10:40:0021:356:5721:35
6:57
#8130
10K
6.21 mi11:01:4543:206:5921:45
7:01
#8383
15K
9.32 mi11:23:311:05:067:0021:46
7:01
#8458
20K
12.43 mi11:45:171:26:527:0021:46
7:01
#8292
HALF
13.11 mi11:49:591:31:347:004:42
6:54
#8269
25K
15.53 mi12:07:101:48:457:0117:11
7:06
#8176
30K
18.64 mi12:29:292:11:047:0222:19
7:11
#7934
20M
20.00 mi12:39:152:20:507:039:46
7:12
#7819
21M
21.00 mi12:47:062:28:417:057:51
7:51
#7806
35K
21.75 mi12:52:142:33:497:055:08
6:52
#7716
23M
23.00 mi13:01:062:42:417:058:52
7:06
#7546
24M
24.00 mi13:08:172:49:527:057:11
7:11
#7503
40K
24.85 mi13:14:332:56:087:066:16
7:20
#7460
25.2M
25.20 mi13:17:122:58:477:062:39
7:42
#7424
FINISH
26.22 mi13:24:173:05:527:067:05
6:58
#7373
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 mi8130698669868599(Top 30%)7240(Top 44%)7240(Top 300%)
10K6.21 mi3.10 mi8383-2537132-1467132-1468661(Top 30%)7303(Top 45%)7303(Top 303%)
15K9.32 mi3.11 mi8458-757177-457177-458599(Top 30%)7240(Top 44%)7240(Top 300%)
20K12.43 mi3.11 mi8292+1667054+1237054+1237893(Top 27%)6769(Top 41%)6769(Top 281%)
HALF13.11 mi0.68 mi8269+237043+117043+117867(Top 27%)6755(Top 41%)6755(Top 280%)
25K15.53 mi2.42 mi8176+936977+666977+668003(Top 28%)6749(Top 41%)6749(Top 280%)
30K18.64 mi3.11 mi7934+2426786+1916786+1917271(Top 25%)6173(Top 38%)6173(Top 256%)
20M20.00 mi1.36 mi7819+1156696+906696+906888(Top 24%)5838(Top 36%)5838(Top 242%)
21M21.00 mi1.00 mi7806+136661+356661+358825(Top 30%)6836(Top 42%)6836(Top 283%)
35K21.75 mi0.75 mi7716+906598+636598+636145(Top 21%)5279(Top 32%)5279(Top 219%)
23M23.00 mi1.25 mi7546+1706464+1346464+1346035(Top 21%)5134(Top 31%)5134(Top 213%)
24M24.00 mi1.00 mi7503+436415+496415+497734(Top 27%)6098(Top 37%)6098(Top 253%)
40K24.85 mi0.85 mi7460+436357+586357+587633(Top 26%)5968(Top 37%)5968(Top 247%)
25.2M25.20 mi0.35 mi7424+366328+296328+296325(Top 22%)5128(Top 31%)5128(Top 213%)
FINISH26.22 mi1.02 mi7373+516271+576271+577160(Top 25%)5595(Top 34%)5595(Top 232%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21
+97ft-345ft

Overall

8599

Males

7240

M45-49

7240

5K→10K

3.1 - 6.2 mi

Top 30%
×5
+79ft-138ft

Overall

8661

Males

7303

M45-49

7303

10K→15K

6.2 - 9.3 mi

Top 30%
×3
+67ft-78ft

Overall

8599

Males

7240

M45-49

7240

15K→20K

9.3 - 12.4 mi

Top 27%
×5
+106ft-86ft

Overall

7893

Males

6769

M45-49

6769

20K→HALF

12.4 - 13.1 mi

Top 27%
×2
+19ft-37ft

Overall

7867

Males

6755

M45-49

6755

HALF→25K

13.1 - 15.5 mi

Top 28%
×4
+66ft-88ft

Overall

8003

Males

6749

M45-49

6749

25K→30K

15.5 - 18.6 mi

Top 25%
×9
+181ft-148ft

Overall

7271

Males

6173

M45-49

6173

30K→20M

18.6 - 20.0 mi

Top 24%
×5
+64ft-50ft

Overall

6888

Males

5838

M45-49

5838

20M→21M

20.0 - 21.0 mi

Top 30%
×8
+106ft-24ft

Overall

8825

Males

6836

M45-49

6836

21M→35K

21.0 - 21.8 mi

Top 21%
×7
+17ft-86ft

Overall

6145

Males

5279

M45-49

5279

35K→23M

21.8 - 23.0 mi

Top 21%
×5
+23ft-63ft

Overall

6035

Males

5134

M45-49

5134

23M→24M

23.0 - 24.0 mi

Top 27%
×6
+12ft-82ft

Overall

7734

Males

6098

M45-49

6098

24M→40K

24.0 - 24.9 mi

Top 26%
×1
+6ft-20ft

Overall

7633

Males

5968

M45-49

5968

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1
+13ft-16ft

Overall

6325

Males

5128

M45-49

5128

25.2M→FINISH

25.2 - 26.2 mi

Top 25%
×2
+22ft-21ft

Overall

7160

Males

5595

M45-49

5595

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1709*
Passed By
786
Net Change
+757
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8130
5K → 10K113200-253#8130#8383
10K → 15K105180-75#8383#8458
15K → 20K216*50+166#8458#8292
20K → HALF3411+23#8292#8269
HALF → 25K15663+93#8269#8176
25K → 30K295*53+242#8176#7934
30K → 20M12813+115#7934#7819
20M → 21M7966+13#7819#7806
21M → 35K10010+90#7806#7716
35K → 23M18111+170#7716#7546
23M → 24M8037+43#7546#7503
24M → 40K8340+43#7503#7460
40K → 25.2M4812+36#7460#7424
25.2M → FINISH9140+51#7424#7373
TOTALS1709*786+757

* 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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