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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Henry Sterling

Bib: 202 •M •Age: N/A

AZ

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
17:54
3.11 mi
Rank: #571
Start → 5K
17:54 | 5:46/mi
10K
35:36
6.21 mi
Rank: #519 (+52)
5K → 10K
17:42 | 5:42/mi
15K
53:13
9.32 mi
Rank: #492 (+27)
10K → 15K
17:37 | 5:41/mi
20K
1:11:05
12.43 mi
Rank: #494 (-2)
15K → 20K
17:52 | 5:46/mi
HALF
1:14:53
13.11 mi
Rank: #484 (+10)
20K → HALF
3:48 | 5:35/mi
25K
1:28:53
15.53 mi
Rank: #475 (+9)
HALF → 25K
14:00 | 5:47/mi
30K
1:46:52
18.64 mi
Rank: #432 (+43)
25K → 30K
17:59 | 5:48/mi
20M
1:54:34
20.00 mi
Rank: #400 (+32)
30K → 20M
7:42 | 5:41/mi
21M
2:00:32
21.00 mi
Rank: #381 (+19)
20M → 21M
5:58 | 5:58/mi
35K
2:04:42
21.75 mi
Rank: #371 (+10)
21M → 35K
4:10 | 5:35/mi
23M
2:12:04
23.00 mi
Rank: #371
35K → 23M
7:22 | 5:54/mi
24M
2:17:48
24.00 mi
Rank: #372 (-1)
23M → 24M
5:44 | 5:44/mi
40K
2:22:55
24.85 mi
Rank: #372
24M → 40K
5:07 | 6:00/mi
25.2M
2:25:07
25.20 mi
Rank: #371 (+1)
40K → 25.2M
2:12 | 6:23/mi
FINISH
2:30:38
26.22 mi
Rank: #360 (+11)
25.2M → FINISH
5:31 | 5:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:14:53
Pace5:43 /mi
2nd Half
Distance13.11 mi
Time1:15:45
Pace5:47 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:1117:545:4617:54
5:46
-
10K
6.21 mi10:35:5335:365:4417:42
5:42
-0:04
15K
9.32 mi10:53:3053:135:4317:37
5:41
-0:01
20K
12.43 mi11:11:221:11:055:4417:52
5:46
+0:05
HALF
13.11 mi11:15:101:14:535:433:48
5:35
-0:11
25K
15.53 mi11:29:101:28:535:4414:00
5:47
+0:12
30K
18.64 mi11:47:091:46:525:4417:59
5:48
+0:01
20M
20.00 mi11:54:511:54:345:447:42
5:41
-0:07
21M
21.00 mi12:00:492:00:325:455:58
5:58
+0:17
35K
21.75 mi12:04:592:04:425:454:10
5:35
-0:23
23M
23.00 mi12:12:212:12:045:457:22
5:54
+0:19
24M
24.00 mi12:18:052:17:485:455:44
5:44
-0:10
40K
24.85 mi12:23:122:22:555:465:07
6:00
+0:16
25.2M
25.20 mi12:25:242:25:075:462:12
6:23
+0:23
FINISH
26.22 mi12:30:552:30:385:455:31
5:25
-0:58

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

5:25 /mi

Average Pace

5:45 /mi

Slowest Pace

6:23 /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

2:17:21

91% of race

Time at Steady Pace

13:17

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:45 /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 mi10:18:1117:545:4617:54
5:46
#571
10K
6.21 mi10:35:5335:365:4417:42
5:42
#519
15K
9.32 mi10:53:3053:135:4317:37
5:41
#492
20K
12.43 mi11:11:221:11:055:4417:52
5:46
#494
HALF
13.11 mi11:15:101:14:535:433:48
5:35
#484
25K
15.53 mi11:29:101:28:535:4414:00
5:47
#475
30K
18.64 mi11:47:091:46:525:4417:59
5:48
#432
20M
20.00 mi11:54:511:54:345:447:42
5:41
#400
21M
21.00 mi12:00:492:00:325:455:58
5:58
#381
35K
21.75 mi12:04:592:04:425:454:10
5:35
#371
23M
23.00 mi12:12:212:12:045:457:22
5:54
#371
24M
24.00 mi12:18:052:17:485:455:44
5:44
#372
40K
24.85 mi12:23:122:22:555:465:07
6:00
#372
25.2M
25.20 mi12:25:242:25:075:462:12
6:23
#371
FINISH
26.22 mi12:30:552:30:385:455:31
5:25
#360
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 mi571535535396(Top 1%)371(Top 2%)371(Top 6%)
10K6.21 mi3.10 mi519+52493+42493+42504(Top 2%)478(Top 3%)478(Top 8%)
15K9.32 mi3.11 mi492+27466+27466+27396(Top 1%)371(Top 2%)371(Top 6%)
20K12.43 mi3.11 mi494-2468-2468-2490(Top 2%)467(Top 3%)467(Top 8%)
HALF13.11 mi0.68 mi484+10458+10458+10334(Top 1%)314(Top 2%)314(Top 5%)
25K15.53 mi2.42 mi475+9450+8450+8494(Top 2%)472(Top 3%)472(Top 8%)
30K18.64 mi3.11 mi432+43409+41409+41343(Top 1%)324(Top 2%)324(Top 6%)
20M20.00 mi1.36 mi400+32379+30379+30202(Top 0.7%)188(Top 1%)188(Top 3%)
21M21.00 mi1.00 mi381+19360+19360+19261(Top 0.9%)246(Top 2%)246(Top 4%)
35K21.75 mi0.75 mi371+10350+10350+10315(Top 1%)297(Top 2%)297(Top 5%)
23M23.00 mi1.25 mi371350350471(Top 2%)447(Top 3%)447(Top 8%)
24M24.00 mi1.00 mi372-1351-1351-1474(Top 2%)449(Top 3%)449(Top 8%)
40K24.85 mi0.85 mi372351351751(Top 3%)715(Top 4%)715(Top 12%)
25.2M25.20 mi0.35 mi371+1350+1350+1678(Top 2%)649(Top 4%)649(Top 11%)
FINISH26.22 mi1.02 mi360+11340+10340+10250(Top 0.9%)240(Top 1%)240(Top 4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21
+97ft-345ft

Overall

396

Males

371

M18-39

371

5K→10K

3.1 - 6.2 mi

Top 2%
×5
+79ft-138ft

Overall

504

Males

478

M18-39

478

10K→15K

6.2 - 9.3 mi

Top 1%
×3
+67ft-78ft

Overall

396

Males

371

M18-39

371

15K→20K

9.3 - 12.4 mi

Top 2%
×5
+106ft-86ft

Overall

490

Males

467

M18-39

467

20K→HALF

12.4 - 13.1 mi

Top 1%
×2
+19ft-37ft

Overall

334

Males

314

M18-39

314

HALF→25K

13.1 - 15.5 mi

Top 2%
×4
+66ft-88ft

Overall

494

Males

472

M18-39

472

25K→30K

15.5 - 18.6 mi

Top 1%
×9
+181ft-148ft

Overall

343

Males

324

M18-39

324

30K→20M

18.6 - 20.0 mi

Top 0.7%
×5
+64ft-50ft

Overall

202

Males

188

M18-39

188

20M→21M

20.0 - 21.0 mi

Top 0.9%
×8
+106ft-24ft

Overall

261

Males

246

M18-39

246

21M→35K

21.0 - 21.8 mi

Top 1%
×7
+17ft-86ft

Overall

315

Males

297

M18-39

297

35K→23M

21.8 - 23.0 mi

Top 2%
×5
+23ft-63ft

Overall

471

Males

447

M18-39

447

23M→24M

23.0 - 24.0 mi

Top 2%
×6
+12ft-82ft

Overall

474

Males

449

M18-39

449

24M→40K

24.0 - 24.9 mi

Top 3%
×1
+6ft-20ft

Overall

751

Males

715

M18-39

715

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1
+13ft-16ft

Overall

678

Males

649

M18-39

649

25.2M→FINISH

25.2 - 26.2 mi

Top 0.9%
×2
+22ft-21ft

Overall

250

Males

240

M18-39

240

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
295
Passed By
84
Net Change
+211
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#571
5K → 10K7119+52#571#519
10K → 15K347+27#519#492
15K → 20K1820-2#492#494
20K → HALF100+10#494#484
HALF → 25K1910+9#484#475
25K → 30K529+43#475#432
30K → 20M320+32#432#400
20M → 21M190+19#400#381
21M → 35K122+10#381#371
35K → 23M770#371#371
23M → 24M56-1#371#372
24M → 40K330#372#372
40K → 25.2M21+1#372#371
25.2M → FINISH110+11#371#360
TOTALS29584+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

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OTQ

Olympic Trials Qualifying analysis available

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