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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Adam Mccollor

Bib: 372 •M •Age: N/A

MN

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 0.9%
Gender (Male)
#0 / 16340
Top 1%
Age Group (M18-39)
#0 / 5723
Top 4%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Adam

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 · 5:16/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
17:20
3.11 mi
Rank: #308
Start → 5K
17:20 | 5:35/mi
10K
34:51
6.21 mi
Rank: #341 (-33)
5K → 10K
17:31 | 5:39/mi
15K
52:25
9.32 mi
Rank: #346 (-5)
10K → 15K
17:34 | 5:40/mi
20K
1:10:01
12.43 mi
Rank: #338 (+8)
15K → 20K
17:36 | 5:40/mi
HALF
1:13:49
13.11 mi
Rank: #336 (+2)
20K → HALF
3:48 | 5:35/mi
25K
1:27:38
15.53 mi
Rank: #332 (+4)
HALF → 25K
13:49 | 5:42/mi
30K
1:45:26
18.64 mi
Rank: #309 (+23)
25K → 30K
17:48 | 5:44/mi
20M
1:53:13
20.00 mi
Rank: #300 (+9)
30K → 20M
7:47 | 5:44/mi
21M
1:59:10
21.00 mi
Rank: #295 (+5)
20M → 21M
5:57 | 5:57/mi
35K
2:03:22
21.75 mi
Rank: #295
21M → 35K
4:12 | 5:37/mi
23M
2:10:31
23.00 mi
Rank: #287 (+8)
35K → 23M
7:09 | 5:43/mi
24M
2:16:14
24.00 mi
Rank: #280 (+7)
23M → 24M
5:43 | 5:43/mi
40K
2:21:13
24.85 mi
Rank: #279 (+1)
24M → 40K
4:59 | 5:50/mi
25.2M
2:23:19
25.20 mi
Rank: #273 (+6)
40K → 25.2M
2:06 | 6:06/mi
FINISH
2:28:41
26.22 mi
Rank: #264 (+9)
25.2M → FINISH
5:22 | 5:16/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:13:49
Pace5:38 /mi
2nd Half
Distance13.11 mi
Time1:14:52
Pace5:43 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:3317:205:3517:20
5:35
-
10K
6.21 mi10:35:0434:515:3717:31
5:39
+0:04
15K
9.32 mi10:52:3852:255:3817:34
5:40
+0:01
20K
12.43 mi11:10:141:10:015:3917:36
5:40
0:00
HALF
13.11 mi11:14:021:13:495:383:48
5:35
-0:05
25K
15.53 mi11:27:511:27:385:3913:49
5:42
+0:07
30K
18.64 mi11:45:391:45:265:4017:48
5:44
+0:02
20M
20.00 mi11:53:261:53:135:407:47
5:44
0:00
21M
21.00 mi11:59:231:59:105:415:57
5:57
+0:13
35K
21.75 mi12:03:352:03:225:414:12
5:37
-0:20
23M
23.00 mi12:10:442:10:315:417:09
5:43
+0:06
24M
24.00 mi12:16:272:16:145:415:43
5:43
0:00
40K
24.85 mi12:21:262:21:135:414:59
5:50
+0:07
25.2M
25.20 mi12:23:322:23:195:422:06
6:06
+0:16
FINISH
26.22 mi12:28:542:28:415:415:22
5:16
-0:50

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

5:16 /mi

Average Pace

5:40 /mi

Slowest Pace

6:06 /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

2:15:39

91% of race

Time at Steady Pace

13:02

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:40 /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 mi10:17:3317:205:3517:20
5:35
#308
10K
6.21 mi10:35:0434:515:3717:31
5:39
#341
15K
9.32 mi10:52:3852:255:3817:34
5:40
#346
20K
12.43 mi11:10:141:10:015:3917:36
5:40
#338
HALF
13.11 mi11:14:021:13:495:383:48
5:35
#336
25K
15.53 mi11:27:511:27:385:3913:49
5:42
#332
30K
18.64 mi11:45:391:45:265:4017:48
5:44
#309
20M
20.00 mi11:53:261:53:135:407:47
5:44
#300
21M
21.00 mi11:59:231:59:105:415:57
5:57
#295
35K
21.75 mi12:03:352:03:225:414:12
5:37
#295
23M
23.00 mi12:10:442:10:315:417:09
5:43
#287
24M
24.00 mi12:16:272:16:145:415:43
5:43
#280
40K
24.85 mi12:21:262:21:135:414:59
5:50
#279
25.2M
25.20 mi12:23:322:23:195:422:06
6:06
#273
FINISH
26.22 mi12:28:542:28:415:415:22
5:16
#264
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi308286286378(Top 1%)353(Top 2%)353(Top 6%)
10K6.21 mi3.10 mi341-33318-32318-32382(Top 1%)357(Top 2%)357(Top 6%)
15K9.32 mi3.11 mi346-5323-5323-5378(Top 1%)353(Top 2%)353(Top 6%)
20K12.43 mi3.11 mi338+8316+7316+7343(Top 1%)323(Top 2%)323(Top 6%)
HALF13.11 mi0.68 mi336+2314+2314+2326(Top 1%)306(Top 2%)306(Top 5%)
25K15.53 mi2.42 mi332+4310+4310+4361(Top 1%)340(Top 2%)340(Top 6%)
30K18.64 mi3.11 mi309+23288+22288+22263(Top 0.9%)245(Top 1%)245(Top 4%)
20M20.00 mi1.36 mi300+9280+8280+8270(Top 0.9%)253(Top 2%)253(Top 4%)
21M21.00 mi1.00 mi295+5275+5275+5243(Top 0.8%)229(Top 1%)229(Top 4%)
35K21.75 mi0.75 mi295275275362(Top 1%)343(Top 2%)343(Top 6%)
23M23.00 mi1.25 mi287+8267+8267+8258(Top 0.9%)242(Top 1%)242(Top 4%)
24M24.00 mi1.00 mi280+7260+7260+7443(Top 2%)420(Top 3%)420(Top 7%)
40K24.85 mi0.85 mi279+1260260453(Top 2%)430(Top 3%)430(Top 8%)
25.2M25.20 mi0.35 mi273+6254+6254+6265(Top 0.9%)253(Top 2%)253(Top 4%)
FINISH26.22 mi1.02 mi264+9245+9245+9137(Top 0.5%)129(Top 0.8%)129(Top 2%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21
+97ft-345ft

Overall

378

Males

353

M18-39

353

5K→10K

3.1 - 6.2 mi

Top 1%
×5
+79ft-138ft

Overall

382

Males

357

M18-39

357

10K→15K

6.2 - 9.3 mi

Top 1%
×3
+67ft-78ft

Overall

378

Males

353

M18-39

353

15K→20K

9.3 - 12.4 mi

Top 1%
×5
+106ft-86ft

Overall

343

Males

323

M18-39

323

20K→HALF

12.4 - 13.1 mi

Top 1%
×2
+19ft-37ft

Overall

326

Males

306

M18-39

306

HALF→25K

13.1 - 15.5 mi

Top 1%
×4
+66ft-88ft

Overall

361

Males

340

M18-39

340

25K→30K

15.5 - 18.6 mi

Top 0.9%
×9
+181ft-148ft

Overall

263

Males

245

M18-39

245

30K→20M

18.6 - 20.0 mi

Top 0.9%
×5
+64ft-50ft

Overall

270

Males

253

M18-39

253

20M→21M

20.0 - 21.0 mi

Top 0.8%
×8
+106ft-24ft

Overall

243

Males

229

M18-39

229

21M→35K

21.0 - 21.8 mi

Top 1%
×7
+17ft-86ft

Overall

362

Males

343

M18-39

343

35K→23M

21.8 - 23.0 mi

Top 0.9%
×5
+23ft-63ft

Overall

258

Males

242

M18-39

242

23M→24M

23.0 - 24.0 mi

Top 2%
×6
+12ft-82ft

Overall

443

Males

420

M18-39

420

24M→40K

24.0 - 24.9 mi

Top 2%
×1
+6ft-20ft

Overall

453

Males

430

M18-39

430

40K→25.2M

24.9 - 25.2 mi

Top 0.9%
×1
+13ft-16ft

Overall

265

Males

253

M18-39

253

25.2M→FINISH

25.2 - 26.2 mi

Top 0.5%
×2
+22ft-21ft

Overall

137

Males

129

M18-39

129

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
133
Passed By
89
Net Change
+44
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#308
5K → 10K538-33#308#341
10K → 15K611-5#341#346
15K → 20K1810+8#346#338
20K → HALF20+2#338#336
HALF → 25K106+4#336#332
25K → 30K263+23#332#309
30K → 20M123+9#309#300
20M → 21M61+5#300#295
21M → 35K550#295#295
35K → 23M102+8#295#287
23M → 24M103+7#287#280
24M → 40K65+1#280#279
40K → 25.2M60+6#279#273
25.2M → FINISH112+9#273#264
TOTALS13389+44
📊

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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Export & Support

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