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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

José Pereira

Bib: 10543 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Male)
#0 / 16340
Top 46%
Masters (Masters Men)
#0 / 10617
Top 34%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds
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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
21:11
3.11 mi
Rank: #7047
Start → 5K
21:11 | 6:50/mi
10K
42:12
6.21 mi
Rank: #6801 (+246)
5K → 10K
21:01 | 6:46/mi
15K
1:04:21
9.32 mi
Rank: #7848 (-1047)
10K → 15K
22:09 | 7:08/mi
20K
1:26:07
12.43 mi
Rank: #7841 (+7)
15K → 20K
21:46 | 7:01/mi
HALF
1:30:54
13.11 mi
Rank: #7880 (-39)
20K → HALF
4:47 | 7:02/mi
25K
1:48:35
15.53 mi
Rank: #8091 (-211)
HALF → 25K
17:41 | 7:18/mi
30K
2:12:27
18.64 mi
Rank: #8466 (-375)
25K → 30K
23:52 | 7:41/mi
20M
2:23:10
20.00 mi
Rank: #8668 (-202)
30K → 20M
10:43 | 7:54/mi
21M
2:31:39
21.00 mi
Rank: #8895 (-227)
20M → 21M
8:29 | 8:29/mi
35K
2:37:24
21.75 mi
Rank: #8997 (-102)
21M → 35K
5:45 | 7:42/mi
23M
2:47:15
23.00 mi
Rank: #9095 (-98)
35K → 23M
9:51 | 7:53/mi
24M
2:54:58
24.00 mi
Rank: #9154 (-59)
23M → 24M
7:43 | 7:43/mi
40K
3:01:41
24.85 mi
Rank: #9208 (-54)
24M → 40K
6:43 | 7:52/mi
25.2M
3:04:40
25.20 mi
Rank: #9248 (-40)
40K → 25.2M
2:59 | 8:40/mi
FINISH
3:12:40
26.22 mi
Rank: #9413 (-165)
25.2M → FINISH
8:00 | 7:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:54
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:41:46
Pace7:46 /mi
📊Positive Split: 12.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:38:2721:116:5021:11
6:50
-
10K
6.21 mi10:59:2842:126:4821:01
6:46
-0:04
15K
9.32 mi11:21:371:04:216:5522:09
7:08
+0:22
20K
12.43 mi11:43:231:26:076:5621:46
7:01
-0:07
HALF
13.11 mi11:48:101:30:546:574:47
7:02
+0:01
25K
15.53 mi12:05:511:48:357:0017:41
7:18
+0:16
30K
18.64 mi12:29:432:12:277:0723:52
7:41
+0:23
20M
20.00 mi12:40:262:23:107:1010:43
7:54
+0:13
21M
21.00 mi12:48:552:31:397:148:29
8:29
+0:35
35K
21.75 mi12:54:402:37:247:155:45
7:42
-0:47
23M
23.00 mi13:04:312:47:157:179:51
7:53
+0:11
24M
24.00 mi13:12:142:54:587:187:43
7:43
-0:10
40K
24.85 mi13:18:573:01:417:196:43
7:52
+0:09
25.2M
25.20 mi13:21:563:04:407:202:59
8:40
+0:48
FINISH
26.22 mi13:29:563:12:407:228:00
7:52
-0:48

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

6:46 /mi

Average Pace

7:21 /mi

Slowest Pace

8:40 /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

1:48:35

56% of race

Time at Steady Pace

1:12:37

38% of race

Time at Slower Pace

11:28

6% of race

Average Pace: 7:21 /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 mi10:38:2721:116:5021:11
6:50
#7047
10K
6.21 mi10:59:2842:126:4821:01
6:46
#6801
15K
9.32 mi11:21:371:04:216:5522:09
7:08
#7848
20K
12.43 mi11:43:231:26:076:5621:46
7:01
#7841
HALF
13.11 mi11:48:101:30:546:574:47
7:02
#7880
25K
15.53 mi12:05:511:48:357:0017:41
7:18
#8091
30K
18.64 mi12:29:432:12:277:0723:52
7:41
#8466
20M
20.00 mi12:40:262:23:107:1010:43
7:54
#8668
21M
21.00 mi12:48:552:31:397:148:29
8:29
#8895
35K
21.75 mi12:54:402:37:247:155:45
7:42
#8997
23M
23.00 mi13:04:312:47:157:179:51
7:53
#9095
24M
24.00 mi13:12:142:54:587:187:43
7:43
#9154
40K
24.85 mi13:18:573:01:417:196:43
7:52
#9208
25.2M
25.20 mi13:21:563:04:407:202:59
8:40
#9248
FINISH
26.22 mi13:29:563:12:407:228:00
7:52
#9413
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7047625262529510(Top 33%)7771(Top 48%)7771(Top 322%)
10K6.21 mi3.10 mi6801+2466073+1796073+1796620(Top 23%)5924(Top 36%)5924(Top 246%)
15K9.32 mi3.11 mi7848-10476781-7086781-7089510(Top 33%)7771(Top 48%)7771(Top 322%)
20K12.43 mi3.11 mi7841+76771+106771+107905(Top 27%)6781(Top 41%)6781(Top 281%)
HALF13.11 mi0.68 mi7880-396796-256796-258773(Top 30%)7350(Top 45%)7350(Top 305%)
25K15.53 mi2.42 mi8091-2116925-1296925-1299627(Top 33%)7647(Top 47%)7647(Top 317%)
30K18.64 mi3.11 mi8466-3757112-1877112-18711069(Top 38%)8232(Top 50%)8232(Top 341%)
20M20.00 mi1.36 mi8668-2027196-847196-8411983(Top 41%)8544(Top 52%)8544(Top 354%)
21M21.00 mi1.00 mi8895-2277303-1077303-10712972(Top 45%)8879(Top 54%)8879(Top 368%)
35K21.75 mi0.75 mi8997-1027335-327335-3212153(Top 42%)8492(Top 52%)8492(Top 352%)
23M23.00 mi1.25 mi9095-987358-237358-2311502(Top 40%)8107(Top 50%)8107(Top 336%)
24M24.00 mi1.00 mi9154-597361-37361-311624(Top 40%)8068(Top 49%)8068(Top 334%)
40K24.85 mi0.85 mi9208-547376-157376-1511411(Top 39%)7893(Top 48%)7893(Top 327%)
25.2M25.20 mi0.35 mi9248-407388-127388-1212485(Top 43%)8324(Top 51%)8324(Top 345%)
FINISH26.22 mi1.02 mi9413-1657438-507438-5014091(Top 49%)9073(Top 56%)9073(Top 376%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21
+97ft-345ft

Overall

9510

Males

7771

M45-49

7771

5K→10K

3.1 - 6.2 mi

Top 23%
×5
+79ft-138ft

Overall

6620

Males

5924

M45-49

5924

10K→15K

6.2 - 9.3 mi

Top 33%
×3
+67ft-78ft

Overall

9510

Males

7771

M45-49

7771

15K→20K

9.3 - 12.4 mi

Top 27%
×5
+106ft-86ft

Overall

7905

Males

6781

M45-49

6781

20K→HALF

12.4 - 13.1 mi

Top 30%
×2
+19ft-37ft

Overall

8773

Males

7350

M45-49

7350

HALF→25K

13.1 - 15.5 mi

Top 33%
×4
+66ft-88ft

Overall

9627

Males

7647

M45-49

7647

25K→30K

15.5 - 18.6 mi

Top 38%
×9
+181ft-148ft

Overall

11069

Males

8232

M45-49

8232

30K→20M

18.6 - 20.0 mi

Top 41%
×5
+64ft-50ft

Overall

11983

Males

8544

M45-49

8544

20M→21M

20.0 - 21.0 mi

Top 45%
×8
+106ft-24ft

Overall

12972

Males

8879

M45-49

8879

21M→35K

21.0 - 21.8 mi

Top 42%
×7
+17ft-86ft

Overall

12153

Males

8492

M45-49

8492

35K→23M

21.8 - 23.0 mi

Top 40%
×5
+23ft-63ft

Overall

11502

Males

8107

M45-49

8107

23M→24M

23.0 - 24.0 mi

Top 40%
×6
+12ft-82ft

Overall

11624

Males

8068

M45-49

8068

24M→40K

24.0 - 24.9 mi

Top 39%
×1
+6ft-20ft

Overall

11411

Males

7893

M45-49

7893

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12485

Males

8324

M45-49

8324

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
×2
+22ft-21ft

Overall

14091

Males

9073

M45-49

9073

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
965*
Passed By
2055
Net Change
-2366
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7047
5K → 10K355*109+246#7047#6801
10K → 15K9200-1047#6801#7848
15K → 20K145138+7#7848#7841
20K → HALF1049-39#7841#7880
HALF → 25K61200-211#7880#8091
25K → 30K71200-375#8091#8466
30K → 20M41200-202#8466#8668
20M → 21M31200-227#8668#8895
21M → 35K31133-102#8895#8997
35K → 23M66164-98#8997#9095
23M → 24M45104-59#9095#9154
24M → 40K4599-54#9154#9208
40K → 25.2M1959-40#9208#9248
25.2M → FINISH36200-165#9248#9413
TOTALS965*2055-2366

* 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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Activity Data

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