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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Seth Waters

Bib: 1010 •M •Age: N/A

AR

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 0.9%
Gender (Male)
#0 / 16340
Top 2%
Age Group (M18-39)
#0 / 5723
Top 4%
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
17:29
3.11 mi
Rank: #362
Start → 5K
17:29 | 5:38/mi
10K
34:54
6.21 mi
Rank: #351 (+11)
5K → 10K
17:25 | 5:37/mi
15K
52:30
9.32 mi
Rank: #359 (-8)
10K → 15K
17:36 | 5:40/mi
20K
1:10:07
12.43 mi
Rank: #345 (+14)
15K → 20K
17:37 | 5:41/mi
HALF
1:13:54
13.11 mi
Rank: #342 (+3)
20K → HALF
3:47 | 5:34/mi
25K
1:28:59
15.53 mi
Rank: #485 (-143)
HALF → 25K
15:05 | 6:14/mi
30K
1:46:40
18.64 mi
Rank: #410 (+75)
25K → 30K
17:41 | 5:42/mi
20M
1:54:19
20.00 mi
Rank: #378 (+32)
30K → 20M
7:39 | 5:38/mi
21M
2:00:09
21.00 mi
Rank: #351 (+27)
20M → 21M
5:50 | 5:50/mi
35K
2:04:13
21.75 mi
Rank: #333 (+18)
21M → 35K
4:04 | 5:27/mi
23M
2:11:16
23.00 mi
Rank: #319 (+14)
35K → 23M
7:03 | 5:39/mi
24M
2:16:41
24.00 mi
Rank: #311 (+8)
23M → 24M
5:25 | 5:25/mi
40K
2:21:20
24.85 mi
Rank: #289 (+22)
24M → 40K
4:39 | 5:27/mi
25.2M
2:23:22
25.20 mi
Rank: #277 (+12)
40K → 25.2M
2:02 | 5:54/mi
FINISH
2:28:43
26.22 mi
Rank: #267 (+10)
25.2M → FINISH
5:21 | 5:15/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:13:54
Pace5:39 /mi
2nd Half
Distance13.11 mi
Time1:14:49
Pace5:43 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:4317:295:3817:29
5:38
-
10K
6.21 mi10:35:0834:545:3717:25
5:37
-0:01
15K
9.32 mi10:52:4452:305:3817:36
5:40
+0:03
20K
12.43 mi11:10:211:10:075:3917:37
5:41
+0:01
HALF
13.11 mi11:14:081:13:545:393:47
5:34
-0:07
25K
15.53 mi11:29:131:28:595:4415:05
6:14
+0:40
30K
18.64 mi11:46:541:46:405:4417:41
5:42
-0:32
20M
20.00 mi11:54:331:54:195:437:39
5:38
-0:04
21M
21.00 mi12:00:232:00:095:445:50
5:50
+0:12
35K
21.75 mi12:04:272:04:135:434:04
5:27
-0:23
23M
23.00 mi12:11:302:11:165:437:03
5:39
+0:12
24M
24.00 mi12:16:552:16:415:425:25
5:25
-0:14
40K
24.85 mi12:21:342:21:205:424:39
5:27
+0:02
25.2M
25.20 mi12:23:362:23:225:422:02
5:54
+0:27
FINISH
26.22 mi12:28:572:28:435:415:21
5:15
-0:39

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

5:15 /mi

Average Pace

5:41 /mi

Slowest Pace

6:14 /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

2:05:46

85% of race

Time at Steady Pace

7:52

5% of race

Time at Slower Pace

15:05

10% 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 mi10:17:4317:295:3817:29
5:38
#362
10K
6.21 mi10:35:0834:545:3717:25
5:37
#351
15K
9.32 mi10:52:4452:305:3817:36
5:40
#359
20K
12.43 mi11:10:211:10:075:3917:37
5:41
#345
HALF
13.11 mi11:14:081:13:545:393:47
5:34
#342
25K
15.53 mi11:29:131:28:595:4415:05
6:14
#485
30K
18.64 mi11:46:541:46:405:4417:41
5:42
#410
20M
20.00 mi11:54:331:54:195:437:39
5:38
#378
21M
21.00 mi12:00:232:00:095:445:50
5:50
#351
35K
21.75 mi12:04:272:04:135:434:04
5:27
#333
23M
23.00 mi12:11:302:11:165:437:03
5:39
#319
24M
24.00 mi12:16:552:16:415:425:25
5:25
#311
40K
24.85 mi12:21:342:21:205:424:39
5:27
#289
25.2M
25.20 mi12:23:362:23:225:422:02
5:54
#277
FINISH
26.22 mi12:28:572:28:435:415:21
5:15
#267
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 mi362339339388(Top 1%)363(Top 2%)363(Top 6%)
10K6.21 mi3.10 mi351+11328+11328+11343(Top 1%)320(Top 2%)320(Top 6%)
15K9.32 mi3.11 mi359-8336-8336-8388(Top 1%)363(Top 2%)363(Top 6%)
20K12.43 mi3.11 mi345+14323+13323+13348(Top 1%)328(Top 2%)328(Top 6%)
HALF13.11 mi0.68 mi342+3319+4319+4295(Top 1%)276(Top 2%)276(Top 5%)
25K15.53 mi2.42 mi485-143460-141460-1411943(Top 7%)1873(Top 11%)1873(Top 33%)
30K18.64 mi3.11 mi410+75389+71389+71224(Top 0.8%)207(Top 1%)207(Top 4%)
20M20.00 mi1.36 mi378+32357+32357+32178(Top 0.6%)164(Top 1%)164(Top 3%)
21M21.00 mi1.00 mi351+27330+27330+27158(Top 0.5%)147(Top 0.9%)147(Top 3%)
35K21.75 mi0.75 mi333+18312+18312+18185(Top 0.6%)171(Top 1%)171(Top 3%)
23M23.00 mi1.25 mi319+14299+13299+13199(Top 0.7%)186(Top 1%)186(Top 3%)
24M24.00 mi1.00 mi311+8291+8291+8143(Top 0.5%)132(Top 0.8%)132(Top 2%)
40K24.85 mi0.85 mi289+22270+21270+21108(Top 0.4%)100(Top 0.6%)100(Top 2%)
25.2M25.20 mi0.35 mi277+12258+12258+12138(Top 0.5%)129(Top 0.8%)129(Top 2%)
FINISH26.22 mi1.02 mi267+10248+10248+10126(Top 0.4%)118(Top 0.7%)118(Top 2%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21
+97ft-345ft

Overall

388

Males

363

M18-39

363

5K→10K

3.1 - 6.2 mi

Top 1%
×5
+79ft-138ft

Overall

343

Males

320

M18-39

320

10K→15K

6.2 - 9.3 mi

Top 1%
×3
+67ft-78ft

Overall

388

Males

363

M18-39

363

15K→20K

9.3 - 12.4 mi

Top 1%
×5
+106ft-86ft

Overall

348

Males

328

M18-39

328

20K→HALF

12.4 - 13.1 mi

Top 1%
×2
+19ft-37ft

Overall

295

Males

276

M18-39

276

HALF→25K

13.1 - 15.5 mi

Top 7%
×4
+66ft-88ft

Overall

1943

Males

1873

M18-39

1873

25K→30K

15.5 - 18.6 mi

Top 0.8%
×9
+181ft-148ft

Overall

224

Males

207

M18-39

207

30K→20M

18.6 - 20.0 mi

Top 0.6%
×5
+64ft-50ft

Overall

178

Males

164

M18-39

164

20M→21M

20.0 - 21.0 mi

Top 0.5%
×8
+106ft-24ft

Overall

158

Males

147

M18-39

147

21M→35K

21.0 - 21.8 mi

Top 0.6%
×7
+17ft-86ft

Overall

185

Males

171

M18-39

171

35K→23M

21.8 - 23.0 mi

Top 0.7%
×5
+23ft-63ft

Overall

199

Males

186

M18-39

186

23M→24M

23.0 - 24.0 mi

Top 0.5%
×6
+12ft-82ft

Overall

143

Males

132

M18-39

132

24M→40K

24.0 - 24.9 mi

Top 0.4%
×1
+6ft-20ft

Overall

108

Males

100

M18-39

100

40K→25.2M

24.9 - 25.2 mi

Top 0.5%
×1
+13ft-16ft

Overall

138

Males

129

M18-39

129

25.2M→FINISH

25.2 - 26.2 mi

Top 0.4%
×2
+22ft-21ft

Overall

126

Males

118

M18-39

118

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
282
Passed By
187
Net Change
+95
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#362
5K → 10K2817+11#362#351
10K → 15K715-8#351#359
15K → 20K184+14#359#345
20K → HALF41+3#345#342
HALF → 25K1144-143#342#485
25K → 30K772+75#485#410
30K → 20M320+32#410#378
20M → 21M292+27#378#351
21M → 35K180+18#351#333
35K → 23M140+14#333#319
23M → 24M91+8#319#311
24M → 40K220+22#311#289
40K → 25.2M120+12#289#277
25.2M → FINISH111+10#277#267
TOTALS282187+95
📊

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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