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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Wellington De Oliveira

Bib: 3945 •M •Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 15%
Gender (Male)
#0 / 16340
Top 24%
Age Group (M18-39)
#0 / 5723
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
19:22
3.11 mi
Rank: #2284
Start → 5K
19:22 | 6:15/mi
10K
39:05
6.21 mi
Rank: #2692 (-408)
5K → 10K
19:43 | 6:21/mi
15K
59:22
9.32 mi
Rank: #3280 (-588)
10K → 15K
20:17 | 6:32/mi
20K
1:22:12
12.43 mi
Rank: #4891 (-1611)
15K → 20K
22:50 | 7:21/mi
HALF
1:26:32
13.11 mi
Rank: #4809 (+82)
20K → HALF
4:20 | 6:22/mi
25K
1:42:15
15.53 mi
Rank: #4533 (+276)
HALF → 25K
15:43 | 6:29/mi
30K
2:05:20
18.64 mi
Rank: #5291 (-758)
25K → 30K
23:05 | 7:26/mi
20M
2:14:20
20.00 mi
Rank: #5065 (+226)
30K → 20M
9:00 | 6:38/mi
21M
2:21:12
21.00 mi
Rank: #4891 (+174)
20M → 21M
6:52 | 6:52/mi
35K
2:25:56
21.75 mi
Rank: #4768 (+123)
21M → 35K
4:44 | 6:20/mi
23M
2:34:08
23.00 mi
Rank: #4581 (+187)
35K → 23M
8:12 | 6:34/mi
24M
2:40:37
24.00 mi
Rank: #4468 (+113)
23M → 24M
6:29 | 6:29/mi
40K
2:46:08
24.85 mi
Rank: #4340 (+128)
24M → 40K
5:31 | 6:28/mi
25.2M
2:48:35
25.20 mi
Rank: #4292 (+48)
40K → 25.2M
2:27 | 7:07/mi
FINISH
2:55:07
26.22 mi
Rank: #4242 (+50)
25.2M → FINISH
6:32 | 6:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:26:32
Pace6:37 /mi
2nd Half
Distance13.11 mi
Time1:28:35
Pace6:46 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1719:226:1519:22
6:15
-
10K
6.21 mi10:41:0039:056:1819:43
6:21
+0:06
15K
9.32 mi11:01:1759:226:2320:17
6:32
+0:11
20K
12.43 mi11:24:071:22:126:3722:50
7:21
+0:49
HALF
13.11 mi11:28:271:26:326:374:20
6:22
-0:59
25K
15.53 mi11:44:101:42:156:3515:43
6:29
+0:07
30K
18.64 mi12:07:152:05:206:4423:05
7:26
+0:57
20M
20.00 mi12:16:152:14:206:449:00
6:38
-0:48
21M
21.00 mi12:23:072:21:126:446:52
6:52
+0:14
35K
21.75 mi12:27:512:25:566:434:44
6:20
-0:32
23M
23.00 mi12:36:032:34:086:438:12
6:34
+0:14
24M
24.00 mi12:42:322:40:376:426:29
6:29
-0:05
40K
24.85 mi12:48:032:46:086:425:31
6:28
-0:01
25.2M
25.20 mi12:50:302:48:356:422:27
7:07
+0:39
FINISH
26.22 mi12:57:022:55:076:426:32
6:25
-0:42

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

6:15 /mi

Average Pace

6:41 /mi

Slowest Pace

7:26 /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

2:06:45

72% of race

Time at Steady Pace

25:17

14% of race

Time at Slower Pace

23:05

13% of race

Average Pace: 6:41 /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 mi10:21:1719:226:1519:22
6:15
#2284
10K
6.21 mi10:41:0039:056:1819:43
6:21
#2692
15K
9.32 mi11:01:1759:226:2320:17
6:32
#3280
20K
12.43 mi11:24:071:22:126:3722:50
7:21
#4891
HALF
13.11 mi11:28:271:26:326:374:20
6:22
#4809
25K
15.53 mi11:44:101:42:156:3515:43
6:29
#4533
30K
18.64 mi12:07:152:05:206:4423:05
7:26
#5291
20M
20.00 mi12:16:152:14:206:449:00
6:38
#5065
21M
21.00 mi12:23:072:21:126:446:52
6:52
#4891
35K
21.75 mi12:27:512:25:566:434:44
6:20
#4768
23M
23.00 mi12:36:032:34:086:438:12
6:34
#4581
24M
24.00 mi12:42:322:40:376:426:29
6:29
#4468
40K
24.85 mi12:48:032:46:086:425:31
6:28
#4340
25.2M
25.20 mi12:50:302:48:356:422:27
7:07
#4292
FINISH
26.22 mi12:57:022:55:076:426:32
6:25
#4242
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 mi2284220022004425(Top 15%)4165(Top 25%)4165(Top 73%)
10K6.21 mi3.10 mi2692-4082586-3862586-3863164(Top 11%)3034(Top 19%)3034(Top 53%)
15K9.32 mi3.11 mi3280-5883143-5573143-5574425(Top 15%)4165(Top 25%)4165(Top 73%)
20K12.43 mi3.11 mi4891-16114574-14314574-143110616(Top 37%)8212(Top 50%)8212(Top 143%)
HALF13.11 mi0.68 mi4809+824505+694505+693469(Top 12%)3325(Top 20%)3325(Top 58%)
25K15.53 mi2.42 mi4533+2764258+2474258+2473352(Top 12%)3197(Top 20%)3197(Top 56%)
30K18.64 mi3.11 mi5291-7584883-6254883-6259053(Top 31%)7192(Top 44%)7192(Top 126%)
20M20.00 mi1.36 mi5065+2264688+1954688+1953092(Top 11%)2901(Top 18%)2901(Top 51%)
21M21.00 mi1.00 mi4891+1744533+1554533+1552786(Top 10%)2610(Top 16%)2610(Top 46%)
35K21.75 mi0.75 mi4768+1234421+1124421+1122669(Top 9%)2508(Top 15%)2508(Top 44%)
23M23.00 mi1.25 mi4581+1874251+1704251+1702687(Top 9%)2513(Top 15%)2513(Top 44%)
24M24.00 mi1.00 mi4468+1134141+1104141+1103085(Top 11%)2814(Top 17%)2814(Top 49%)
40K24.85 mi0.85 mi4340+1284023+1184023+1182357(Top 8%)2182(Top 13%)2182(Top 38%)
25.2M25.20 mi0.35 mi4292+483978+453978+453124(Top 11%)2794(Top 17%)2794(Top 49%)
FINISH26.22 mi1.02 mi4242+503933+453933+453624(Top 12%)3180(Top 19%)3180(Top 56%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21
+97ft-345ft

Overall

4425

Males

4165

M18-39

4165

5K→10K

3.1 - 6.2 mi

Top 11%
×5
+79ft-138ft

Overall

3164

Males

3034

M18-39

3034

10K→15K

6.2 - 9.3 mi

Top 15%
×3
+67ft-78ft

Overall

4425

Males

4165

M18-39

4165

15K→20K

9.3 - 12.4 mi

Top 37%
×5
+106ft-86ft

Overall

10616

Males

8212

M18-39

8212

20K→HALF

12.4 - 13.1 mi

Top 12%
×2
+19ft-37ft

Overall

3469

Males

3325

M18-39

3325

HALF→25K

13.1 - 15.5 mi

Top 12%
×4
+66ft-88ft

Overall

3352

Males

3197

M18-39

3197

25K→30K

15.5 - 18.6 mi

Top 31%
×9
+181ft-148ft

Overall

9053

Males

7192

M18-39

7192

30K→20M

18.6 - 20.0 mi

Top 11%
×5
+64ft-50ft

Overall

3092

Males

2901

M18-39

2901

20M→21M

20.0 - 21.0 mi

Top 10%
×8
+106ft-24ft

Overall

2786

Males

2610

M18-39

2610

21M→35K

21.0 - 21.8 mi

Top 9%
×7
+17ft-86ft

Overall

2669

Males

2508

M18-39

2508

35K→23M

21.8 - 23.0 mi

Top 9%
×5
+23ft-63ft

Overall

2687

Males

2513

M18-39

2513

23M→24M

23.0 - 24.0 mi

Top 11%
×6
+12ft-82ft

Overall

3085

Males

2814

M18-39

2814

24M→40K

24.0 - 24.9 mi

Top 8%
×1
+6ft-20ft

Overall

2357

Males

2182

M18-39

2182

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1
+13ft-16ft

Overall

3124

Males

2794

M18-39

2794

25.2M→FINISH

25.2 - 26.2 mi

Top 12%
×2
+22ft-21ft

Overall

3624

Males

3180

M18-39

3180

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1507*
Passed By
856
Net Change
-1958
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2284
5K → 10K14200-408#2284#2692
10K → 15K4200-588#2692#3280
15K → 20K2200-1611#3280#4891
20K → HALF820+82#4891#4809
HALF → 25K279*3+276#4809#4533
25K → 30K24200-758#4533#5291
30K → 20M227*1+226#5291#5065
20M → 21M1784+174#5065#4891
21M → 35K1230+123#4891#4768
35K → 23M1947+187#4768#4581
23M → 24M12411+113#4581#4468
24M → 40K1324+128#4468#4340
40K → 25.2M546+48#4340#4292
25.2M → FINISH7020+50#4292#4242
TOTALS1507*856-1958

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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