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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sebastien Tron

Bib: 7557 •M •Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 25%
Gender (Male)
#0 / 16340
Top 37%
Masters (Masters Men)
#0 / 10617
Top 24%
Age Group (M40-44)
#0 / 2198
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
21:40
3.11 mi
Rank: #8324
Start → 5K
21:40 | 6:59/mi
10K
43:09
6.21 mi
Rank: #8166 (+158)
5K → 10K
21:29 | 6:55/mi
15K
1:04:44
9.32 mi
Rank: #8163 (+3)
10K → 15K
21:35 | 6:57/mi
20K
1:26:22
12.43 mi
Rank: #8006 (+157)
15K → 20K
21:38 | 6:58/mi
HALF
1:30:56
13.11 mi
Rank: #7899 (+107)
20K → HALF
4:34 | 6:42/mi
25K
1:47:37
15.53 mi
Rank: #7620 (+279)
HALF → 25K
16:41 | 6:53/mi
30K
2:09:24
18.64 mi
Rank: #7284 (+336)
25K → 30K
21:47 | 7:01/mi
20M
2:18:52
20.00 mi
Rank: #7095 (+189)
30K → 20M
9:28 | 6:59/mi
21M
2:26:14
21.00 mi
Rank: #6964 (+131)
20M → 21M
7:22 | 7:22/mi
35K
2:31:17
21.75 mi
Rank: #6892 (+72)
21M → 35K
5:03 | 6:46/mi
23M
2:40:07
23.00 mi
Rank: #6761 (+131)
35K → 23M
8:50 | 7:04/mi
24M
2:47:16
24.00 mi
Rank: #6745 (+16)
23M → 24M
7:09 | 7:09/mi
40K
2:53:55
24.85 mi
Rank: #6827 (-82)
24M → 40K
6:39 | 7:47/mi
25.2M
2:57:09
25.20 mi
Rank: #6952 (-125)
40K → 25.2M
3:14 | 9:23/mi
FINISH
3:05:01
26.22 mi
Rank: #7132 (-180)
25.2M → FINISH
7:52 | 7:44/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
Time1:30:56
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:34:05
Pace7:11 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:4221:406:5921:40
6:59
-
10K
6.21 mi10:50:1143:096:5721:29
6:55
-0:04
15K
9.32 mi11:11:461:04:446:5721:35
6:57
+0:02
20K
12.43 mi11:33:241:26:226:5721:38
6:58
+0:01
HALF
13.11 mi11:37:581:30:566:574:34
6:42
-0:16
25K
15.53 mi11:54:391:47:376:5616:41
6:53
+0:11
30K
18.64 mi12:16:262:09:246:5721:47
7:01
+0:08
20M
20.00 mi12:25:542:18:526:579:28
6:59
-0:02
21M
21.00 mi12:33:162:26:146:587:22
7:22
+0:23
35K
21.75 mi12:38:192:31:176:585:03
6:46
-0:36
23M
23.00 mi12:47:092:40:076:588:50
7:04
+0:18
24M
24.00 mi12:54:182:47:166:597:09
7:09
+0:05
40K
24.85 mi13:00:572:53:557:006:39
7:47
+0:38
25.2M
25.20 mi13:04:112:57:097:023:14
9:23
+1:36
FINISH
26.22 mi13:12:033:05:017:047:52
7:44
-1:39

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

6:42 /mi

Average Pace

7:04 /mi

Slowest Pace

9:23 /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

0:00

0% of race

Time at Steady Pace

2:39:54

86% of race

Time at Slower Pace

25:07

14% of race

Average Pace: 7:03 /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 mi10:28:4221:406:5921:40
6:59
#8324
10K
6.21 mi10:50:1143:096:5721:29
6:55
#8166
15K
9.32 mi11:11:461:04:446:5721:35
6:57
#8163
20K
12.43 mi11:33:241:26:226:5721:38
6:58
#8006
HALF
13.11 mi11:37:581:30:566:574:34
6:42
#7899
25K
15.53 mi11:54:391:47:376:5616:41
6:53
#7620
30K
18.64 mi12:16:262:09:246:5721:47
7:01
#7284
20M
20.00 mi12:25:542:18:526:579:28
6:59
#7095
21M
21.00 mi12:33:162:26:146:587:22
7:22
#6964
35K
21.75 mi12:38:192:31:176:585:03
6:46
#6892
23M
23.00 mi12:47:092:40:076:588:50
7:04
#6761
24M
24.00 mi12:54:182:47:166:597:09
7:09
#6745
40K
24.85 mi13:00:572:53:557:006:39
7:47
#6827
25.2M
25.20 mi13:04:112:57:097:023:14
9:23
#6952
FINISH
26.22 mi13:12:033:05:017:047:52
7:44
#7132
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi8324711771178170(Top 28%)6974(Top 43%)6974(Top 317%)
10K6.21 mi3.10 mi8166+1586999+1186999+1188035(Top 28%)6910(Top 42%)6910(Top 314%)
15K9.32 mi3.11 mi8163+36988+116988+118170(Top 28%)6974(Top 43%)6974(Top 317%)
20K12.43 mi3.11 mi8006+1576874+1146874+1147581(Top 26%)6555(Top 40%)6555(Top 298%)
HALF13.11 mi0.68 mi7899+1076806+686806+686181(Top 21%)5568(Top 34%)5568(Top 253%)
25K15.53 mi2.42 mi7620+2796609+1976609+1976502(Top 22%)5743(Top 35%)5743(Top 261%)
30K18.64 mi3.11 mi7284+3366372+2376372+2375987(Top 21%)5293(Top 32%)5293(Top 241%)
20M20.00 mi1.36 mi7095+1896217+1556217+1555347(Top 18%)4768(Top 29%)4768(Top 217%)
21M21.00 mi1.00 mi6964+1316104+1136104+1135670(Top 20%)4899(Top 30%)4899(Top 223%)
35K21.75 mi0.75 mi6892+726050+546050+545342(Top 18%)4706(Top 29%)4706(Top 214%)
23M23.00 mi1.25 mi6761+1315936+1145936+1145848(Top 20%)5006(Top 31%)5006(Top 228%)
24M24.00 mi1.00 mi6745+165913+235913+237488(Top 26%)5960(Top 36%)5960(Top 271%)
40K24.85 mi0.85 mi6827-825952-395952-3910824(Top 37%)7602(Top 47%)7602(Top 346%)
25.2M25.20 mi0.35 mi6952-1256022-706022-7016619(Top 57%)10227(Top 63%)10227(Top 465%)
FINISH26.22 mi1.02 mi7132-1806118-966118-9613080(Top 45%)8598(Top 53%)8598(Top 391%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21
+97ft-345ft

Overall

8170

Males

6974

M40-44

6974

5K→10K

3.1 - 6.2 mi

Top 28%
×5
+79ft-138ft

Overall

8035

Males

6910

M40-44

6910

10K→15K

6.2 - 9.3 mi

Top 28%
×3
+67ft-78ft

Overall

8170

Males

6974

M40-44

6974

15K→20K

9.3 - 12.4 mi

Top 26%
×5
+106ft-86ft

Overall

7581

Males

6555

M40-44

6555

20K→HALF

12.4 - 13.1 mi

Top 21%
×2
+19ft-37ft

Overall

6181

Males

5568

M40-44

5568

HALF→25K

13.1 - 15.5 mi

Top 22%
×4
+66ft-88ft

Overall

6502

Males

5743

M40-44

5743

25K→30K

15.5 - 18.6 mi

Top 21%
×9
+181ft-148ft

Overall

5987

Males

5293

M40-44

5293

30K→20M

18.6 - 20.0 mi

Top 18%
×5
+64ft-50ft

Overall

5347

Males

4768

M40-44

4768

20M→21M

20.0 - 21.0 mi

Top 20%
×8
+106ft-24ft

Overall

5670

Males

4899

M40-44

4899

21M→35K

21.0 - 21.8 mi

Top 18%
×7
+17ft-86ft

Overall

5342

Males

4706

M40-44

4706

35K→23M

21.8 - 23.0 mi

Top 20%
×5
+23ft-63ft

Overall

5848

Males

5006

M40-44

5006

23M→24M

23.0 - 24.0 mi

Top 26%
×6
+12ft-82ft

Overall

7488

Males

5960

M40-44

5960

24M→40K

24.0 - 24.9 mi

Top 37%
×1
+6ft-20ft

Overall

10824

Males

7602

M40-44

7602

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1
+13ft-16ft

Overall

16619

Males

10227

M40-44

10227

25.2M→FINISH

25.2 - 26.2 mi

Top 45%
×2
+22ft-21ft

Overall

13080

Males

8598

M40-44

8598

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2060*
Passed By
868
Net Change
+1192
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8324
5K → 10K284*126+158#8324#8166
10K → 15K130127+3#8166#8163
15K → 20K222*65+157#8163#8006
20K → HALF1081+107#8006#7899
HALF → 25K287*8+279#7899#7620
25K → 30K355*19+336#7620#7284
30K → 20M1934+189#7284#7095
20M → 21M14110+131#7095#6964
21M → 35K797+72#6964#6892
35K → 23M14615+131#6892#6761
23M → 24M5943+16#6761#6745
24M → 40K34116-82#6745#6827
40K → 25.2M7132-125#6827#6952
25.2M → FINISH15195-180#6952#7132
TOTALS2060*868+1192

* 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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