Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Matthew Maki

Bib: 1040MAge: N/A

KS

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 1%
Gender (Male)
#0 / 16340
Top 2%
Age Group (M18-39)
#0 / 5723
Top 5%
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
17:53
3.11 mi
Rank: #548
Start5K
17:53 | 5:46/mi
10K
35:33
6.21 mi
Rank: #496 (+52)
5K10K
17:40 | 5:42/mi
15K
53:12
9.32 mi
Rank: #478 (+18)
10K15K
17:39 | 5:41/mi
20K
1:10:52
12.43 mi
Rank: #450 (+28)
15K20K
17:40 | 5:42/mi
HALF
1:14:44
13.11 mi
Rank: #452 (-2)
20KHALF
3:52 | 5:41/mi
25K
1:28:28
15.53 mi
Rank: #410 (+42)
HALF25K
13:44 | 5:40/mi
30K
1:46:16
18.64 mi
Rank: #374 (+36)
25K30K
17:48 | 5:44/mi
20M
1:54:02
20.00 mi
Rank: #353 (+21)
30K20M
7:46 | 5:44/mi
21M
1:59:56
21.00 mi
Rank: #331 (+22)
20M21M
5:54 | 5:54/mi
35K
2:04:10
21.75 mi
Rank: #331
21M35K
4:14 | 5:40/mi
23M
2:11:26
23.00 mi
Rank: #332 (-1)
35K23M
7:16 | 5:49/mi
24M
2:17:10
24.00 mi
Rank: #334 (-2)
23M24M
5:44 | 5:44/mi
40K
2:22:12
24.85 mi
Rank: #333 (+1)
24M40K
5:02 | 5:54/mi
25.2M
2:24:21
25.20 mi
Rank: #330 (+3)
40K25.2M
2:09 | 6:15/mi
FINISH
2:30:09
26.22 mi
Rank: #337 (-7)
25.2MFINISH
5:48 | 5:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:14:44
Pace5:43 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:15:25
Pace5:46 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:0417:535:4617:53
5:46
-
10K
6.21 mi10:35:4435:335:4417:40
5:42
-0:04
15K
9.32 mi10:53:2353:125:4317:39
5:41
-0:01
20K
12.43 mi11:11:031:10:525:4317:40
5:42
+0:01
HALF
13.11 mi11:14:551:14:445:433:52
5:41
-0:01
25K
15.53 mi11:28:391:28:285:4213:44
5:40
-0:01
30K
18.64 mi11:46:271:46:165:4317:48
5:44
+0:04
20M
20.00 mi11:54:131:54:025:437:46
5:44
0:00
21M
21.00 mi12:00:071:59:565:435:54
5:54
+0:10
35K
21.75 mi12:04:212:04:105:434:14
5:40
-0:14
23M
23.00 mi12:11:372:11:265:437:16
5:49
+0:09
24M
24.00 mi12:17:212:17:105:435:44
5:44
-0:05
40K
24.85 mi12:22:232:22:125:445:02
5:54
+0:10
25.2M
25.20 mi12:24:322:24:215:442:09
6:15
+0:21
FINISH
26.22 mi12:30:202:30:095:445:48
5:42
-0:33

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

5:40 /mi

Average Pace

5:44 /mi

Slowest Pace

6:15 /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

2:28:00

99% of race

Time at Steady Pace

2:09

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:44 /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 mi10:18:0417:535:4617:53
5:46
#548
10K
6.21 mi10:35:4435:335:4417:40
5:42
#496
15K
9.32 mi10:53:2353:125:4317:39
5:41
#478
20K
12.43 mi11:11:031:10:525:4317:40
5:42
#450
HALF
13.11 mi11:14:551:14:445:433:52
5:41
#452
25K
15.53 mi11:28:391:28:285:4213:44
5:40
#410
30K
18.64 mi11:46:271:46:165:4317:48
5:44
#374
20M
20.00 mi11:54:131:54:025:437:46
5:44
#353
21M
21.00 mi12:00:071:59:565:435:54
5:54
#331
35K
21.75 mi12:04:212:04:105:434:14
5:40
#331
23M
23.00 mi12:11:372:11:265:437:16
5:49
#332
24M
24.00 mi12:17:212:17:105:435:44
5:44
#334
40K
24.85 mi12:22:232:22:125:445:02
5:54
#333
25.2M
25.20 mi12:24:322:24:215:442:09
6:15
#330
FINISH
26.22 mi12:30:202:30:095:445:48
5:42
#337
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 mi548512512423(Top 1%)397(Top 2%)397(Top 7%)
10K6.21 mi3.10 mi496+52470+42470+42477(Top 2%)451(Top 3%)451(Top 8%)
15K9.32 mi3.11 mi478+18452+18452+18423(Top 1%)397(Top 2%)397(Top 7%)
20K12.43 mi3.11 mi450+28424+28424+28369(Top 1%)348(Top 2%)348(Top 6%)
HALF13.11 mi0.68 mi452-2426-2426-2480(Top 2%)458(Top 3%)458(Top 8%)
25K15.53 mi2.42 mi410+42386+40386+40305(Top 1%)285(Top 2%)285(Top 5%)
30K18.64 mi3.11 mi374+36353+33353+33267(Top 0.9%)249(Top 2%)249(Top 4%)
20M20.00 mi1.36 mi353+21332+21332+21262(Top 0.9%)246(Top 2%)246(Top 4%)
21M21.00 mi1.00 mi331+22310+22310+22206(Top 0.7%)195(Top 1%)195(Top 3%)
35K21.75 mi0.75 mi331310310428(Top 1%)406(Top 2%)406(Top 7%)
23M23.00 mi1.25 mi332-1311-1311-1361(Top 1%)343(Top 2%)343(Top 6%)
24M24.00 mi1.00 mi334-2313-2313-2473(Top 2%)448(Top 3%)448(Top 8%)
40K24.85 mi0.85 mi333+1313313541(Top 2%)516(Top 3%)516(Top 9%)
25.2M25.20 mi0.35 mi330+3310+3310+3419(Top 1%)404(Top 2%)404(Top 7%)
FINISH26.22 mi1.02 mi337-7317-7317-7725(Top 2%)695(Top 4%)695(Top 12%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21
+97ft-345ft

Overall

423

Males

397

M18-39

397

5K→10K

3.1 - 6.2 mi

Top 2%
×5
+79ft-138ft

Overall

477

Males

451

M18-39

451

10K→15K

6.2 - 9.3 mi

Top 1%
×3
+67ft-78ft

Overall

423

Males

397

M18-39

397

15K→20K

9.3 - 12.4 mi

Top 1%
×5
+106ft-86ft

Overall

369

Males

348

M18-39

348

20K→HALF

12.4 - 13.1 mi

Top 2%
×2
+19ft-37ft

Overall

480

Males

458

M18-39

458

HALF→25K

13.1 - 15.5 mi

Top 1%
×4
+66ft-88ft

Overall

305

Males

285

M18-39

285

25K→30K

15.5 - 18.6 mi

Top 0.9%
×9
+181ft-148ft

Overall

267

Males

249

M18-39

249

30K→20M

18.6 - 20.0 mi

Top 0.9%
×5
+64ft-50ft

Overall

262

Males

246

M18-39

246

20M→21M

20.0 - 21.0 mi

Top 0.7%
×8
+106ft-24ft

Overall

206

Males

195

M18-39

195

21M→35K

21.0 - 21.8 mi

Top 1%
×7
+17ft-86ft

Overall

428

Males

406

M18-39

406

35K→23M

21.8 - 23.0 mi

Top 1%
×5
+23ft-63ft

Overall

361

Males

343

M18-39

343

23M→24M

23.0 - 24.0 mi

Top 2%
×6
+12ft-82ft

Overall

473

Males

448

M18-39

448

24M→40K

24.0 - 24.9 mi

Top 2%
×1
+6ft-20ft

Overall

541

Males

516

M18-39

516

40K→25.2M

24.9 - 25.2 mi

Top 1%
×1
+13ft-16ft

Overall

419

Males

404

M18-39

404

25.2M→FINISH

25.2 - 26.2 mi

Top 2%
×2
+22ft-21ft

Overall

725

Males

695

M18-39

695

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
288
Passed By
77
Net Change
+211
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#548
5K10K6513+52#548#496
10K15K2810+18#496#478
15K20K302+28#478#450
20KHALF46-2#450#452
HALF25K431+42#452#410
25K30K404+36#410#374
30K20M243+21#374#353
20M21M220+22#353#331
21M35K550#331#331
35K23M45-1#331#332
23M24M68-2#332#334
24M40K87+1#334#333
40K25.2M63+3#333#330
25.2MFINISH310-7#330#337
TOTALS28877+211
📊

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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Activity Data

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