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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Collin Buerkle

Bib: 12825 •M •Age: N/A

MI

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 33%
Gender (Male)
#0 / 16340
Top 46%
Masters (Masters Men)
#0 / 10617
Top 34%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds
Personalized for Collin

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 6:59/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
21:41
3.11 mi
Rank: #8374
Start → 5K
21:41 | 6:59/mi
10K
43:37
6.21 mi
Rank: #8735 (-361)
5K → 10K
21:56 | 7:04/mi
15K
1:05:29
9.32 mi
Rank: #8749 (-14)
10K → 15K
21:52 | 7:03/mi
20K
1:27:44
12.43 mi
Rank: #8797 (-48)
15K → 20K
22:15 | 7:10/mi
HALF
1:32:34
13.11 mi
Rank: #8808 (-11)
20K → HALF
4:50 | 7:06/mi
25K
1:50:05
15.53 mi
Rank: #8818 (-10)
HALF → 25K
17:31 | 7:14/mi
30K
2:13:25
18.64 mi
Rank: #8892 (-74)
25K → 30K
23:20 | 7:31/mi
20M
2:24:00
20.00 mi
Rank: #9017 (-125)
30K → 20M
10:35 | 7:48/mi
21M
2:32:09
21.00 mi
Rank: #9095 (-78)
20M → 21M
8:09 | 8:09/mi
35K
2:37:49
21.75 mi
Rank: #9157 (-62)
21M → 35K
5:40 | 7:35/mi
23M
2:47:42
23.00 mi
Rank: #9228 (-71)
35K → 23M
9:53 | 7:54/mi
24M
2:55:35
24.00 mi
Rank: #9347 (-119)
23M → 24M
7:53 | 7:53/mi
40K
3:02:29
24.85 mi
Rank: #9480 (-133)
24M → 40K
6:54 | 8:05/mi
25.2M
3:05:26
25.20 mi
Rank: #9499 (-19)
40K → 25.2M
2:57 | 8:34/mi
FINISH
3:13:06
26.22 mi
Rank: #9566 (-67)
25.2M → FINISH
7:40 | 7:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:34
Pace7:04 /mi
2nd Half
Distance13.11 mi
Time1:40:32
Pace7:41 /mi
📊Positive Split: 8.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:5921:416:5921:41
6:59
-
10K
6.21 mi11:11:5543:377:0221:56
7:04
+0:05
15K
9.32 mi11:33:471:05:297:0221:52
7:03
-0:01
20K
12.43 mi11:56:021:27:447:0422:15
7:10
+0:07
HALF
13.11 mi12:00:521:32:347:044:50
7:06
-0:04
25K
15.53 mi12:18:231:50:057:0617:31
7:14
+0:08
30K
18.64 mi12:41:432:13:257:1023:20
7:31
+0:17
20M
20.00 mi12:52:182:24:007:1310:35
7:48
+0:17
21M
21.00 mi13:00:272:32:097:158:09
8:09
+0:21
35K
21.75 mi13:06:072:37:497:165:40
7:35
-0:34
23M
23.00 mi13:16:002:47:427:189:53
7:54
+0:19
24M
24.00 mi13:23:532:55:357:197:53
7:53
-0:01
40K
24.85 mi13:30:473:02:297:216:54
8:05
+0:12
25.2M
25.20 mi13:33:443:05:267:222:57
8:34
+0:29
FINISH
26.22 mi13:41:243:13:067:237:40
7:32
-1:02

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

6:59 /mi

Average Pace

7:22 /mi

Slowest Pace

8:34 /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

1:50:05

57% of race

Time at Steady Pace

36:40

19% of race

Time at Slower Pace

46:21

24% of race

Average Pace: 7:22 /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 mi10:49:5921:416:5921:41
6:59
#8374
10K
6.21 mi11:11:5543:377:0221:56
7:04
#8735
15K
9.32 mi11:33:471:05:297:0221:52
7:03
#8749
20K
12.43 mi11:56:021:27:447:0422:15
7:10
#8797
HALF
13.11 mi12:00:521:32:347:044:50
7:06
#8808
25K
15.53 mi12:18:231:50:057:0617:31
7:14
#8818
30K
18.64 mi12:41:432:13:257:1023:20
7:31
#8892
20M
20.00 mi12:52:182:24:007:1310:35
7:48
#9017
21M
21.00 mi13:00:272:32:097:158:09
8:09
#9095
35K
21.75 mi13:06:072:37:497:165:40
7:35
#9157
23M
23.00 mi13:16:002:47:427:189:53
7:54
#9228
24M
24.00 mi13:23:532:55:357:197:53
7:53
#9347
40K
24.85 mi13:30:473:02:297:216:54
8:05
#9480
25.2M
25.20 mi13:33:443:05:267:222:57
8:34
#9499
FINISH
26.22 mi13:41:243:13:067:237:40
7:32
#9566
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 mi8374715571558805(Top 30%)7362(Top 45%)7362(Top 305%)
10K6.21 mi3.10 mi8735-3617351-1967351-1969121(Top 31%)7576(Top 46%)7576(Top 314%)
15K9.32 mi3.11 mi8749-147355-47355-48805(Top 30%)7362(Top 45%)7362(Top 305%)
20K12.43 mi3.11 mi8797-487367-127367-129042(Top 31%)7442(Top 46%)7442(Top 308%)
HALF13.11 mi0.68 mi8808-117371-47371-49336(Top 32%)7650(Top 47%)7650(Top 317%)
25K15.53 mi2.42 mi8818-107359+127359+129044(Top 31%)7350(Top 45%)7350(Top 305%)
30K18.64 mi3.11 mi8892-747358+17358+19728(Top 34%)7548(Top 46%)7548(Top 313%)
20M20.00 mi1.36 mi9017-1257403-457403-4511238(Top 39%)8182(Top 50%)8182(Top 339%)
21M21.00 mi1.00 mi9095-787408-57408-510866(Top 37%)7897(Top 48%)7897(Top 327%)
35K21.75 mi0.75 mi9157-627425-177425-1711337(Top 39%)8115(Top 50%)8115(Top 336%)
23M23.00 mi1.25 mi9228-717432-77432-711706(Top 40%)8203(Top 50%)8203(Top 340%)
24M24.00 mi1.00 mi9347-1197480-487480-4812886(Top 44%)8636(Top 53%)8636(Top 358%)
40K24.85 mi0.85 mi9480-1337524-447524-4412930(Top 45%)8585(Top 53%)8585(Top 356%)
25.2M25.20 mi0.35 mi9499-197519+57519+511888(Top 41%)8029(Top 49%)8029(Top 333%)
FINISH26.22 mi1.02 mi9566-677518+17518+111554(Top 40%)7873(Top 48%)7873(Top 326%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21
+97ft-345ft

Overall

8805

Males

7362

M45-49

7362

5K→10K

3.1 - 6.2 mi

Top 31%
×5
+79ft-138ft

Overall

9121

Males

7576

M45-49

7576

10K→15K

6.2 - 9.3 mi

Top 30%
×3
+67ft-78ft

Overall

8805

Males

7362

M45-49

7362

15K→20K

9.3 - 12.4 mi

Top 31%
×5
+106ft-86ft

Overall

9042

Males

7442

M45-49

7442

20K→HALF

12.4 - 13.1 mi

Top 32%
×2
+19ft-37ft

Overall

9336

Males

7650

M45-49

7650

HALF→25K

13.1 - 15.5 mi

Top 31%
×4
+66ft-88ft

Overall

9044

Males

7350

M45-49

7350

25K→30K

15.5 - 18.6 mi

Top 34%
×9
+181ft-148ft

Overall

9728

Males

7548

M45-49

7548

30K→20M

18.6 - 20.0 mi

Top 39%
×5
+64ft-50ft

Overall

11238

Males

8182

M45-49

8182

20M→21M

20.0 - 21.0 mi

Top 37%
×8
+106ft-24ft

Overall

10866

Males

7897

M45-49

7897

21M→35K

21.0 - 21.8 mi

Top 39%
×7
+17ft-86ft

Overall

11337

Males

8115

M45-49

8115

35K→23M

21.8 - 23.0 mi

Top 40%
×5
+23ft-63ft

Overall

11706

Males

8203

M45-49

8203

23M→24M

23.0 - 24.0 mi

Top 44%
×6
+12ft-82ft

Overall

12886

Males

8636

M45-49

8636

24M→40K

24.0 - 24.9 mi

Top 45%
×1
+6ft-20ft

Overall

12930

Males

8585

M45-49

8585

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11888

Males

8029

M45-49

8029

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
×2
+22ft-21ft

Overall

11554

Males

7873

M45-49

7873

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
997
Passed By
1907
Net Change
-1192
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8374
5K → 10K102200-361#8374#8735
10K → 15K140154-14#8735#8749
15K → 20K106154-48#8749#8797
20K → HALF1526-11#8797#8808
HALF → 25K102112-10#8808#8818
25K → 30K145200-74#8818#8892
30K → 20M59184-125#8892#9017
20M → 21M54132-78#9017#9095
21M → 35K41103-62#9095#9157
35K → 23M79150-71#9157#9228
23M → 24M28147-119#9228#9347
24M → 40K39172-133#9347#9480
40K → 25.2M2746-19#9480#9499
25.2M → FINISH60127-67#9499#9566
TOTALS9971907-1192
📊

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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