Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jimmy Cloutier

Bib: 13181MAge: N/A

QC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 35%
Gender (Male)
#0 / 16340
Top 48%
Masters (Masters Men)
#0 / 10617
Top 37%
Age Group (M45-49)
#0 / 2413
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
23:28
3.11 mi
Rank: #13201
Start5K
23:28 | 7:34/mi
10K
46:58
6.21 mi
Rank: #13333 (-132)
5K10K
23:30 | 7:34/mi
15K
1:10:24
9.32 mi
Rank: #13252 (+81)
10K15K
23:26 | 7:33/mi
20K
1:33:49
12.43 mi
Rank: #13018 (+234)
15K20K
23:25 | 7:33/mi
HALF
1:38:55
13.11 mi
Rank: #13007 (+11)
20KHALF
5:06 | 7:29/mi
25K
1:57:05
15.53 mi
Rank: #12708 (+299)
HALF25K
18:10 | 7:30/mi
30K
2:20:34
18.64 mi
Rank: #12214 (+494)
25K30K
23:29 | 7:34/mi
20M
2:30:34
20.00 mi
Rank: #11878 (+336)
30K20M
10:00 | 7:22/mi
21M
2:38:11
21.00 mi
Rank: #11585 (+293)
20M21M
7:37 | 7:37/mi
35K
2:43:30
21.75 mi
Rank: #11402 (+183)
21M35K
5:19 | 7:07/mi
23M
2:52:40
23.00 mi
Rank: #11116 (+286)
35K23M
9:10 | 7:20/mi
24M
2:59:34
24.00 mi
Rank: #10805 (+311)
23M24M
6:54 | 6:54/mi
40K
3:05:38
24.85 mi
Rank: #10600 (+205)
24M40K
6:04 | 7:06/mi
25.2M
3:08:11
25.20 mi
Rank: #10491 (+109)
40K25.2M
2:33 | 7:24/mi
FINISH
3:14:55
26.22 mi
Rank: #10209 (+282)
25.2MFINISH
6:44 | 6:37/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:38:55
Pace7:33 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:36:00
Pace7:20 /mi
📊Negative Split: 2.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2523:287:3423:28
7:34
-
10K
6.21 mi11:15:5546:587:3423:30
7:34
0:00
15K
9.32 mi11:39:211:10:247:3423:26
7:33
-0:01
20K
12.43 mi12:02:461:33:497:3323:25
7:33
0:00
HALF
13.11 mi12:07:521:38:557:335:06
7:29
-0:04
25K
15.53 mi12:26:021:57:057:3318:10
7:30
+0:01
30K
18.64 mi12:49:312:20:347:3323:29
7:34
+0:04
20M
20.00 mi12:59:312:30:347:3210:00
7:22
-0:12
21M
21.00 mi13:07:082:38:117:327:37
7:37
+0:15
35K
21.75 mi13:12:272:43:307:325:19
7:07
-0:30
23M
23.00 mi13:21:372:52:407:319:10
7:20
+0:13
24M
24.00 mi13:28:312:59:347:296:54
6:54
-0:26
40K
24.85 mi13:34:353:05:387:296:04
7:06
+0:12
25.2M
25.20 mi13:37:083:08:117:292:33
7:24
+0:18
FINISH
26.22 mi13:43:523:14:557:276:44
6:37
-0:47

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

6:37 /mi

Average Pace

7:26 /mi

Slowest Pace

7:37 /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

25:01

13% of race

Time at Steady Pace

2:49:54

87% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:26 /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 mi10:52:2523:287:3423:28
7:34
#13201
10K
6.21 mi11:15:5546:587:3423:30
7:34
#13333
15K
9.32 mi11:39:211:10:247:3423:26
7:33
#13252
20K
12.43 mi12:02:461:33:497:3323:25
7:33
#13018
HALF
13.11 mi12:07:521:38:557:335:06
7:29
#13007
25K
15.53 mi12:26:021:57:057:3318:10
7:30
#12708
30K
18.64 mi12:49:312:20:347:3323:29
7:34
#12214
20M
20.00 mi12:59:312:30:347:3210:00
7:22
#11878
21M
21.00 mi13:07:082:38:117:327:37
7:37
#11585
35K
21.75 mi13:12:272:43:307:325:19
7:07
#11402
23M
23.00 mi13:21:372:52:407:319:10
7:20
#11116
24M
24.00 mi13:28:312:59:347:296:54
6:54
#10805
40K
24.85 mi13:34:353:05:387:296:04
7:06
#10600
25.2M
25.20 mi13:37:083:08:117:292:33
7:24
#10491
FINISH
26.22 mi13:43:523:14:557:276:44
6:37
#10209
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 mi132019542954213163(Top 45%)9431(Top 58%)9431(Top 391%)
10K6.21 mi3.10 mi13333-1329566-249566-2413485(Top 46%)9605(Top 59%)9605(Top 398%)
15K9.32 mi3.11 mi13252+819506+609506+6013163(Top 45%)9431(Top 58%)9431(Top 391%)
20K12.43 mi3.11 mi13018+2349377+1299377+12912277(Top 42%)8966(Top 55%)8966(Top 372%)
HALF13.11 mi0.68 mi13007+119368+99368+912771(Top 44%)9240(Top 57%)9240(Top 383%)
25K15.53 mi2.42 mi12708+2999237+1319237+13111320(Top 39%)8471(Top 52%)8471(Top 351%)
30K18.64 mi3.11 mi12214+4948965+2728965+27210127(Top 35%)7770(Top 48%)7770(Top 322%)
20M20.00 mi1.36 mi11878+3368799+1668799+1668143(Top 28%)6591(Top 40%)6591(Top 273%)
21M21.00 mi1.00 mi11585+2938666+1338666+1337276(Top 25%)5947(Top 36%)5947(Top 246%)
35K21.75 mi0.75 mi11402+1838563+1038563+1037888(Top 27%)6378(Top 39%)6378(Top 264%)
23M23.00 mi1.25 mi11116+2868388+1758388+1757636(Top 26%)6147(Top 38%)6147(Top 255%)
24M24.00 mi1.00 mi10805+3118212+1768212+1765816(Top 20%)4918(Top 30%)4918(Top 204%)
40K24.85 mi0.85 mi10600+2058083+1298083+1296115(Top 21%)5074(Top 31%)5074(Top 210%)
25.2M25.20 mi0.35 mi10491+1098012+718012+714671(Top 16%)3999(Top 24%)3999(Top 166%)
FINISH26.22 mi1.02 mi10209+2827845+1677845+1674835(Top 17%)4079(Top 25%)4079(Top 169%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21
+97ft-345ft

Overall

13163

Males

9431

M45-49

9431

5K→10K

3.1 - 6.2 mi

Top 46%
×5
+79ft-138ft

Overall

13485

Males

9605

M45-49

9605

10K→15K

6.2 - 9.3 mi

Top 45%
×3
+67ft-78ft

Overall

13163

Males

9431

M45-49

9431

15K→20K

9.3 - 12.4 mi

Top 42%
×5
+106ft-86ft

Overall

12277

Males

8966

M45-49

8966

20K→HALF

12.4 - 13.1 mi

Top 44%
×2
+19ft-37ft

Overall

12771

Males

9240

M45-49

9240

HALF→25K

13.1 - 15.5 mi

Top 39%
×4
+66ft-88ft

Overall

11320

Males

8471

M45-49

8471

25K→30K

15.5 - 18.6 mi

Top 35%
×9
+181ft-148ft

Overall

10127

Males

7770

M45-49

7770

30K→20M

18.6 - 20.0 mi

Top 28%
×5
+64ft-50ft

Overall

8143

Males

6591

M45-49

6591

20M→21M

20.0 - 21.0 mi

Top 25%
×8
+106ft-24ft

Overall

7276

Males

5947

M45-49

5947

21M→35K

21.0 - 21.8 mi

Top 27%
×7
+17ft-86ft

Overall

7888

Males

6378

M45-49

6378

35K→23M

21.8 - 23.0 mi

Top 26%
×5
+23ft-63ft

Overall

7636

Males

6147

M45-49

6147

23M→24M

23.0 - 24.0 mi

Top 20%
×6
+12ft-82ft

Overall

5816

Males

4918

M45-49

4918

24M→40K

24.0 - 24.9 mi

Top 21%
×1
+6ft-20ft

Overall

6115

Males

5074

M45-49

5074

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1
+13ft-16ft

Overall

4671

Males

3999

M45-49

3999

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
×2
+22ft-21ft

Overall

4835

Males

4079

M45-49

4079

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3613*
Passed By
489
Net Change
+2992
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13201
5K10K200200-132#13201#13333
10K15K239*158+81#13333#13252
15K20K284*50+234#13252#13018
20KHALF3625+11#13018#13007
HALF25K321*22+299#13007#12708
25K30K510*16+494#12708#12214
30K20M339*3+336#12214#11878
20M21M293*0+293#11878#11585
21M35K1885+183#11585#11402
35K23M291*5+286#11402#11116
23M24M311*0+311#11116#10805
24M40K207*2+205#10805#10600
40K25.2M1090+109#10600#10491
25.2MFINISH285*3+282#10491#10209
TOTALS3613*489+2992

* 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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