Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Michael Bureau

Bib: 5432 β€’M β€’Age: N/A

QC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 6%
Gender (Male)
#0 / 16340
Top 11%
Masters (Masters Men)
#0 / 10617
Top 2%
Age Group (M40-44)
#0 / 2198
Top 8%
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
19:06
3.11 mi
Rank: #1823
Start β†’ 5K
19:06 | 6:09/mi
10K
38:18
6.21 mi
Rank: #2018 (-195)
5K β†’ 10K
19:12 | 6:11/mi
15K
57:35
9.32 mi
Rank: #2104 (-86)
10K β†’ 15K
19:17 | 6:13/mi
20K
1:17:03
12.43 mi
Rank: #2153 (-49)
15K β†’ 20K
19:28 | 6:16/mi
HALF
1:21:18
13.11 mi
Rank: #2171 (-18)
20K β†’ HALF
4:15 | 6:15/mi
25K
1:36:38
15.53 mi
Rank: #2179 (-8)
HALF β†’ 25K
15:20 | 6:20/mi
30K
1:56:38
18.64 mi
Rank: #2175 (+4)
25K β†’ 30K
20:00 | 6:27/mi
20M
2:05:25
20.00 mi
Rank: #2151 (+24)
30K β†’ 20M
8:47 | 6:28/mi
21M
2:12:03
21.00 mi
Rank: #2098 (+53)
20M β†’ 21M
6:38 | 6:38/mi
35K
2:16:43
21.75 mi
Rank: #2078 (+20)
21M β†’ 35K
4:40 | 6:15/mi
23M
2:24:44
23.00 mi
Rank: #2048 (+30)
35K β†’ 23M
8:01 | 6:25/mi
24M
2:30:49
24.00 mi
Rank: #1973 (+75)
23M β†’ 24M
6:05 | 6:05/mi
40K
2:36:08
24.85 mi
Rank: #1922 (+51)
24M β†’ 40K
5:19 | 6:14/mi
25.2M
2:38:27
25.20 mi
Rank: #1907 (+15)
40K β†’ 25.2M
2:19 | 6:44/mi
FINISH
2:44:19
26.22 mi
Rank: #1833 (+74)
25.2M β†’ FINISH
5:52 | 5:46/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
Time1:21:18
Pace6:13 /mi
2nd Half
Distance13.11 mi
Time1:23:01
Pace6:20 /mi
πŸ“ŠPositive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:0619:066:0919:06
6:09
-
10K
6.21 mi10:42:1838:186:1019:12
6:11
+0:02
15K
9.32 mi11:01:3557:356:1119:17
6:13
+0:02
20K
12.43 mi11:21:031:17:036:1219:28
6:16
+0:03
HALF
13.11 mi11:25:181:21:186:134:15
6:15
-0:01
25K
15.53 mi11:40:381:36:386:1415:20
6:20
+0:05
30K
18.64 mi12:00:381:56:386:1620:00
6:27
+0:07
20M
20.00 mi12:09:252:05:256:178:47
6:28
+0:01
21M
21.00 mi12:16:032:12:036:186:38
6:38
+0:10
35K
21.75 mi12:20:432:16:436:184:40
6:15
-0:23
23M
23.00 mi12:28:442:24:446:188:01
6:25
+0:10
24M
24.00 mi12:34:492:30:496:186:05
6:05
-0:20
40K
24.85 mi12:40:082:36:086:175:19
6:14
+0:09
25.2M
25.20 mi12:42:272:38:276:182:19
6:44
+0:30
FINISH
26.22 mi12:48:192:44:196:175:52
5:46
-0:58

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

5:46 /mi

Average Pace

6:16 /mi

Slowest Pace

6:44 /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

1:58:34

72% of race

Time at Steady Pace

45:45

28% of race

Time at Slower Pace

0:00

0% 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 mi10:23:0619:066:0919:06
6:09
#1823
10K
6.21 mi10:42:1838:186:1019:12
6:11
#2018
15K
9.32 mi11:01:3557:356:1119:17
6:13
#2104
20K
12.43 mi11:21:031:17:036:1219:28
6:16
#2153
HALF
13.11 mi11:25:181:21:186:134:15
6:15
#2171
25K
15.53 mi11:40:381:36:386:1415:20
6:20
#2179
30K
18.64 mi12:00:381:56:386:1620:00
6:27
#2175
20M
20.00 mi12:09:252:05:256:178:47
6:28
#2151
21M
21.00 mi12:16:032:12:036:186:38
6:38
#2098
35K
21.75 mi12:20:432:16:436:184:40
6:15
#2078
23M
23.00 mi12:28:442:24:446:188:01
6:25
#2048
24M
24.00 mi12:34:492:30:496:186:05
6:05
#1973
40K
24.85 mi12:40:082:36:086:175:19
6:14
#1922
25.2M
25.20 mi12:42:272:38:276:182:19
6:44
#1907
FINISH
26.22 mi12:48:192:44:196:175:52
5:46
#1833
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 mi1823175617562303(Top 8%)2218(Top 14%)2218(Top 101%)
10K6.21 mi3.10 mi2018-1951947-1911947-1912167(Top 7%)2088(Top 13%)2088(Top 95%)
15K9.32 mi3.11 mi2104-862028-812028-812303(Top 8%)2218(Top 14%)2218(Top 101%)
20K12.43 mi3.11 mi2153-492076-482076-482355(Top 8%)2267(Top 14%)2267(Top 103%)
HALF13.11 mi0.68 mi2171-182094-182094-182606(Top 9%)2510(Top 15%)2510(Top 114%)
25K15.53 mi2.42 mi2179-82104-102104-102434(Top 8%)2342(Top 14%)2342(Top 107%)
30K18.64 mi3.11 mi2175+42096+82096+82255(Top 8%)2160(Top 13%)2160(Top 98%)
20M20.00 mi1.36 mi2151+242074+222074+222234(Top 8%)2124(Top 13%)2124(Top 97%)
21M21.00 mi1.00 mi2098+532021+532021+531742(Top 6%)1670(Top 10%)1670(Top 76%)
35K21.75 mi0.75 mi2078+202002+192002+192166(Top 7%)2053(Top 13%)2053(Top 93%)
23M23.00 mi1.25 mi2048+301970+321970+321975(Top 7%)1870(Top 11%)1870(Top 85%)
24M24.00 mi1.00 mi1973+751896+741896+741329(Top 5%)1264(Top 8%)1264(Top 58%)
40K24.85 mi0.85 mi1922+511847+491847+491423(Top 5%)1345(Top 8%)1345(Top 61%)
25.2M25.20 mi0.35 mi1907+151834+131834+131559(Top 5%)1465(Top 9%)1465(Top 67%)
FINISH26.22 mi1.02 mi1833+741759+751759+75863(Top 3%)824(Top 5%)824(Top 37%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
Γ—21
+97ft-345ft

Overall

2303

Males

2218

M40-44

2218

5K→10K

3.1 - 6.2 mi

Top 7%
Γ—5
+79ft-138ft

Overall

2167

Males

2088

M40-44

2088

10K→15K

6.2 - 9.3 mi

Top 8%
Γ—3
+67ft-78ft

Overall

2303

Males

2218

M40-44

2218

15K→20K

9.3 - 12.4 mi

Top 8%
Γ—5
+106ft-86ft

Overall

2355

Males

2267

M40-44

2267

20K→HALF

12.4 - 13.1 mi

Top 9%
Γ—2
+19ft-37ft

Overall

2606

Males

2510

M40-44

2510

HALF→25K

13.1 - 15.5 mi

Top 8%
Γ—4
+66ft-88ft

Overall

2434

Males

2342

M40-44

2342

25K→30K

15.5 - 18.6 mi

Top 8%
Γ—9
+181ft-148ft

Overall

2255

Males

2160

M40-44

2160

30K→20M

18.6 - 20.0 mi

Top 8%
Γ—5
+64ft-50ft

Overall

2234

Males

2124

M40-44

2124

20M→21M

20.0 - 21.0 mi

Top 6%
Γ—8
+106ft-24ft

Overall

1742

Males

1670

M40-44

1670

21M→35K

21.0 - 21.8 mi

Top 7%
Γ—7
+17ft-86ft

Overall

2166

Males

2053

M40-44

2053

35K→23M

21.8 - 23.0 mi

Top 7%
Γ—5
+23ft-63ft

Overall

1975

Males

1870

M40-44

1870

23M→24M

23.0 - 24.0 mi

Top 5%
Γ—6
+12ft-82ft

Overall

1329

Males

1264

M40-44

1264

24M→40K

24.0 - 24.9 mi

Top 5%
Γ—1
+6ft-20ft

Overall

1423

Males

1345

M40-44

1345

40K→25.2M

24.9 - 25.2 mi

Top 5%
Γ—1
+13ft-16ft

Overall

1559

Males

1465

M40-44

1465

25.2M→FINISH

25.2 - 26.2 mi

Top 3%
Γ—2
+22ft-21ft

Overall

863

Males

824

M40-44

824

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
636
Passed By
614
Net Change
-10
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1823
5K β†’ 10K37200-195#1823#2018
10K β†’ 15K33119-86#2018#2104
15K β†’ 20K3180-49#2104#2153
20K β†’ HALF220-18#2153#2171
HALF β†’ 25K4149-8#2171#2179
25K β†’ 30K6056+4#2179#2175
30K β†’ 20M5430+24#2175#2151
20M β†’ 21M6512+53#2151#2098
21M β†’ 35K3010+20#2098#2078
35K β†’ 23M5020+30#2078#2048
23M β†’ 24M772+75#2048#1973
24M β†’ 40K598+51#1973#1922
40K β†’ 25.2M205+15#1922#1907
25.2M β†’ FINISH773+74#1907#1833
TOTALS636614-10
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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