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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Robson De Oliveira

Bib: 2272 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 6%
Gender (Male)
#0 / 16340
Top 11%
Age Group (M18-39)
#0 / 5723
Top 27%
Race Day Weather
51Β°/41Β°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
18:41
3.11 mi
Rank: #1237
Start β†’ 5K
18:41 | 6:01/mi
10K
37:06
6.21 mi
Rank: #1144 (+93)
5K β†’ 10K
18:25 | 5:56/mi
15K
55:38
9.32 mi
Rank: #1161 (-17)
10K β†’ 15K
18:32 | 5:58/mi
20K
1:14:22
12.43 mi
Rank: #1184 (-23)
15K β†’ 20K
18:44 | 6:02/mi
HALF
1:18:28
13.11 mi
Rank: #1203 (-19)
20K β†’ HALF
4:06 | 6:01/mi
25K
1:33:13
15.53 mi
Rank: #1220 (-17)
HALF β†’ 25K
14:45 | 6:05/mi
30K
1:52:39
18.64 mi
Rank: #1239 (-19)
25K β†’ 30K
19:26 | 6:16/mi
20M
2:01:32
20.00 mi
Rank: #1320 (-81)
30K β†’ 20M
8:53 | 6:33/mi
21M
2:08:40
21.00 mi
Rank: #1407 (-87)
20M β†’ 21M
7:08 | 7:08/mi
35K
2:13:44
21.75 mi
Rank: #1492 (-85)
21M β†’ 35K
5:04 | 6:47/mi
23M
2:22:05
23.00 mi
Rank: #1534 (-42)
35K β†’ 23M
8:21 | 6:41/mi
24M
2:28:42
24.00 mi
Rank: #1590 (-56)
23M β†’ 24M
6:37 | 6:37/mi
40K
2:34:38
24.85 mi
Rank: #1659 (-69)
24M β†’ 40K
5:56 | 6:57/mi
25.2M
2:37:11
25.20 mi
Rank: #1686 (-27)
40K β†’ 25.2M
2:33 | 7:24/mi
FINISH
2:44:26
26.22 mi
Rank: #1851 (-165)
25.2M β†’ FINISH
7:15 | 7:07/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
Time1:18:28
Pace6:00 /mi
2nd Half
Distance13.11 mi
Time1:25:58
Pace6:34 /mi
πŸ“ŠPositive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2718:416:0118:41
6:01
-
10K
6.21 mi10:37:5237:065:5918:25
5:56
-0:05
15K
9.32 mi10:56:2455:385:5918:32
5:58
+0:02
20K
12.43 mi11:15:081:14:226:0018:44
6:02
+0:04
HALF
13.11 mi11:19:141:18:286:004:06
6:01
-0:01
25K
15.53 mi11:33:591:33:136:0114:45
6:05
+0:04
30K
18.64 mi11:53:251:52:396:0319:26
6:16
+0:11
20M
20.00 mi12:02:182:01:326:058:53
6:33
+0:17
21M
21.00 mi12:09:262:08:406:087:08
7:08
+0:35
35K
21.75 mi12:14:302:13:446:095:04
6:47
-0:21
23M
23.00 mi12:22:512:22:056:118:21
6:41
-0:06
24M
24.00 mi12:29:282:28:426:126:37
6:37
-0:04
40K
24.85 mi12:35:242:34:386:145:56
6:57
+0:20
25.2M
25.20 mi12:37:572:37:116:152:33
7:24
+0:27
FINISH
26.22 mi12:45:122:44:266:177:15
7:07
-0:17

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

5:56 /mi

Average Pace

6:17 /mi

Slowest Pace

7:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:52:39

69% of race

Time at Steady Pace

28:55

18% of race

Time at Slower Pace

22:52

14% of race

Average Pace: 6:16 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:19:2718:416:0118:41
6:01
#1237
10K
6.21 mi10:37:5237:065:5918:25
5:56
#1144
15K
9.32 mi10:56:2455:385:5918:32
5:58
#1161
20K
12.43 mi11:15:081:14:226:0018:44
6:02
#1184
HALF
13.11 mi11:19:141:18:286:004:06
6:01
#1203
25K
15.53 mi11:33:591:33:136:0114:45
6:05
#1220
30K
18.64 mi11:53:251:52:396:0319:26
6:16
#1239
20M
20.00 mi12:02:182:01:326:058:53
6:33
#1320
21M
21.00 mi12:09:262:08:406:087:08
7:08
#1407
35K
21.75 mi12:14:302:13:446:095:04
6:47
#1492
23M
23.00 mi12:22:512:22:056:118:21
6:41
#1534
24M
24.00 mi12:29:282:28:426:126:37
6:37
#1590
40K
24.85 mi12:35:242:34:386:145:56
6:57
#1659
25.2M
25.20 mi12:37:572:37:116:152:33
7:24
#1686
FINISH
26.22 mi12:45:122:44:266:177:15
7:07
#1851
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 mi1237118311831202(Top 4%)1156(Top 7%)1156(Top 20%)
10K6.21 mi3.10 mi1144+931094+891094+891074(Top 4%)1031(Top 6%)1031(Top 18%)
15K9.32 mi3.11 mi1161-171111-171111-171202(Top 4%)1156(Top 7%)1156(Top 20%)
20K12.43 mi3.11 mi1184-231136-251136-251288(Top 4%)1240(Top 8%)1240(Top 22%)
HALF13.11 mi0.68 mi1203-191155-191155-191542(Top 5%)1489(Top 9%)1489(Top 26%)
25K15.53 mi2.42 mi1220-171173-181173-181391(Top 5%)1343(Top 8%)1343(Top 23%)
30K18.64 mi3.11 mi1239-191193-201193-201470(Top 5%)1417(Top 9%)1417(Top 25%)
20M20.00 mi1.36 mi1320-811273-801273-802598(Top 9%)2455(Top 15%)2455(Top 43%)
21M21.00 mi1.00 mi1407-871356-831356-834197(Top 14%)3759(Top 23%)3759(Top 66%)
35K21.75 mi0.75 mi1492-851438-821438-825392(Top 19%)4717(Top 29%)4717(Top 82%)
23M23.00 mi1.25 mi1534-421478-401478-403286(Top 11%)3009(Top 18%)3009(Top 53%)
24M24.00 mi1.00 mi1590-561533-551533-553813(Top 13%)3419(Top 21%)3419(Top 60%)
40K24.85 mi0.85 mi1659-691597-641597-645082(Top 18%)4326(Top 26%)4326(Top 76%)
25.2M25.20 mi0.35 mi1686-271623-261623-264484(Top 15%)3812(Top 23%)3812(Top 67%)
FINISH26.22 mi1.02 mi1851-1651777-1541777-1548409(Top 29%)6257(Top 38%)6257(Top 109%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
Γ—21
+97ft-345ft

Overall

1202

Males

1156

M18-39

1156

5K→10K

3.1 - 6.2 mi

Top 4%
Γ—5
+79ft-138ft

Overall

1074

Males

1031

M18-39

1031

10K→15K

6.2 - 9.3 mi

Top 4%
Γ—3
+67ft-78ft

Overall

1202

Males

1156

M18-39

1156

15K→20K

9.3 - 12.4 mi

Top 4%
Γ—5
+106ft-86ft

Overall

1288

Males

1240

M18-39

1240

20K→HALF

12.4 - 13.1 mi

Top 5%
Γ—2
+19ft-37ft

Overall

1542

Males

1489

M18-39

1489

HALF→25K

13.1 - 15.5 mi

Top 5%
Γ—4
+66ft-88ft

Overall

1391

Males

1343

M18-39

1343

25K→30K

15.5 - 18.6 mi

Top 5%
Γ—9
+181ft-148ft

Overall

1470

Males

1417

M18-39

1417

30K→20M

18.6 - 20.0 mi

Top 9%
Γ—5
+64ft-50ft

Overall

2598

Males

2455

M18-39

2455

20M→21M

20.0 - 21.0 mi

Top 14%
Γ—8
+106ft-24ft

Overall

4197

Males

3759

M18-39

3759

21M→35K

21.0 - 21.8 mi

Top 19%
Γ—7
+17ft-86ft

Overall

5392

Males

4717

M18-39

4717

35K→23M

21.8 - 23.0 mi

Top 11%
Γ—5
+23ft-63ft

Overall

3286

Males

3009

M18-39

3009

23M→24M

23.0 - 24.0 mi

Top 13%
Γ—6
+12ft-82ft

Overall

3813

Males

3419

M18-39

3419

24M→40K

24.0 - 24.9 mi

Top 18%
Γ—1
+6ft-20ft

Overall

5082

Males

4326

M18-39

4326

40K→25.2M

24.9 - 25.2 mi

Top 15%
Γ—1
+13ft-16ft

Overall

4484

Males

3812

M18-39

3812

25.2M→FINISH

25.2 - 26.2 mi

Top 29%
Γ—2
+22ft-21ft

Overall

8409

Males

6257

M18-39

6257

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
332
Passed By
946
Net Change
-614
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1237
5K β†’ 10K11926+93#1237#1144
10K β†’ 15K3956-17#1144#1161
15K β†’ 20K3154-23#1161#1184
20K β†’ HALF423-19#1184#1203
HALF β†’ 25K2845-17#1203#1220
25K β†’ 30K5170-19#1220#1239
30K β†’ 20M384-81#1239#1320
20M β†’ 21M794-87#1320#1407
21M β†’ 35K287-85#1407#1492
35K β†’ 23M1961-42#1492#1534
23M β†’ 24M1066-56#1534#1590
24M β†’ 40K1079-69#1590#1659
40K β†’ 25.2M128-27#1659#1686
25.2M β†’ FINISH8173-165#1686#1851
TOTALS332946-614
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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