Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Igo Conceicao

Bib: 30601 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 33%
Gender (Male)
#0 / 16340
Top 46%
Masters (Masters Men)
#0 / 10617
Top 35%
Age Group (M45-49)
#0 / 2413
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
23:08
3.11 mi
Rank: #12304
Start β†’ 5K
23:08 | 7:27/mi
10K
45:32
6.21 mi
Rank: #11314 (+990)
5K β†’ 10K
22:24 | 7:13/mi
15K
1:07:59
9.32 mi
Rank: #10974 (+340)
10K β†’ 15K
22:27 | 7:14/mi
20K
1:30:41
12.43 mi
Rank: #10775 (+199)
15K β†’ 20K
22:42 | 7:19/mi
HALF
1:35:41
13.11 mi
Rank: #10808 (-33)
20K β†’ HALF
5:00 | 7:21/mi
25K
1:53:40
15.53 mi
Rank: #10741 (+67)
HALF β†’ 25K
17:59 | 7:25/mi
30K
2:17:05
18.64 mi
Rank: #10550 (+191)
25K β†’ 30K
23:25 | 7:33/mi
20M
2:27:22
20.00 mi
Rank: #10465 (+85)
30K β†’ 20M
10:17 | 7:35/mi
21M
2:35:19
21.00 mi
Rank: #10370 (+95)
20M β†’ 21M
7:57 | 7:57/mi
35K
2:40:42
21.75 mi
Rank: #10276 (+94)
21M β†’ 35K
5:23 | 7:12/mi
23M
2:49:57
23.00 mi
Rank: #10074 (+202)
35K β†’ 23M
9:15 | 7:24/mi
24M
2:57:03
24.00 mi
Rank: #9880 (+194)
23M β†’ 24M
7:06 | 7:06/mi
40K
3:03:16
24.85 mi
Rank: #9739 (+141)
24M β†’ 40K
6:13 | 7:17/mi
25.2M
3:06:00
25.20 mi
Rank: #9702 (+37)
40K β†’ 25.2M
2:44 | 7:56/mi
FINISH
3:13:19
26.22 mi
Rank: #9638 (+64)
25.2M β†’ FINISH
7:19 | 7:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:41
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:37:38
Pace7:27 /mi
πŸ“ŠPositive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:4523:087:2723:08
7:27
-
10K
6.21 mi12:13:0945:327:2022:24
7:13
-0:14
15K
9.32 mi12:35:361:07:597:1822:27
7:14
+0:01
20K
12.43 mi12:58:181:30:417:1822:42
7:19
+0:05
HALF
13.11 mi13:03:181:35:417:185:00
7:21
+0:02
25K
15.53 mi13:21:171:53:407:2017:59
7:25
+0:04
30K
18.64 mi13:44:422:17:057:2223:25
7:33
+0:08
20M
20.00 mi13:54:592:27:227:2310:17
7:35
+0:02
21M
21.00 mi14:02:562:35:197:247:57
7:57
+0:22
35K
21.75 mi14:08:192:40:427:245:23
7:12
-0:45
23M
23.00 mi14:17:342:49:577:249:15
7:24
+0:12
24M
24.00 mi14:24:402:57:037:237:06
7:06
-0:18
40K
24.85 mi14:30:533:03:167:236:13
7:17
+0:11
25.2M
25.20 mi14:33:373:06:007:232:44
7:56
+0:39
FINISH
26.22 mi14:40:563:13:197:237:19
7:11
-0:45

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

7:06 /mi

Average Pace

7:23 /mi

Slowest Pace

7:57 /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

3:02:38

94% of race

Time at Steady Pace

10:41

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:22 /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 mi11:50:4523:087:2723:08
7:27
#12304
10K
6.21 mi12:13:0945:327:2022:24
7:13
#11314
15K
9.32 mi12:35:361:07:597:1822:27
7:14
#10974
20K
12.43 mi12:58:181:30:417:1822:42
7:19
#10775
HALF
13.11 mi13:03:181:35:417:185:00
7:21
#10808
25K
15.53 mi13:21:171:53:407:2017:59
7:25
#10741
30K
18.64 mi13:44:422:17:057:2223:25
7:33
#10550
20M
20.00 mi13:54:592:27:227:2310:17
7:35
#10465
21M
21.00 mi14:02:562:35:197:247:57
7:57
#10370
35K
21.75 mi14:08:192:40:427:245:23
7:12
#10276
23M
23.00 mi14:17:342:49:577:249:15
7:24
#10074
24M
24.00 mi14:24:402:57:037:237:06
7:06
#9880
40K
24.85 mi14:30:533:03:167:236:13
7:17
#9739
25.2M
25.20 mi14:33:373:06:007:232:44
7:56
#9702
FINISH
26.22 mi14:40:563:13:197:237:19
7:11
#9638
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 mi123049158915810328(Top 36%)8169(Top 50%)8169(Top 339%)
10K6.21 mi3.10 mi11314+9908703+4558703+45510335(Top 36%)8226(Top 50%)8226(Top 341%)
15K9.32 mi3.11 mi10974+3408525+1788525+17810328(Top 36%)8169(Top 50%)8169(Top 339%)
20K12.43 mi3.11 mi10775+1998382+1438382+14310227(Top 35%)8030(Top 49%)8030(Top 333%)
HALF13.11 mi0.68 mi10808-338401-198401-1911414(Top 39%)8645(Top 53%)8645(Top 358%)
25K15.53 mi2.42 mi10741+678324+778324+7710680(Top 37%)8168(Top 50%)8168(Top 338%)
30K18.64 mi3.11 mi10550+1918195+1298195+1299937(Top 34%)7670(Top 47%)7670(Top 318%)
20M20.00 mi1.36 mi10465+858132+638132+639585(Top 33%)7372(Top 45%)7372(Top 306%)
21M21.00 mi1.00 mi10370+958058+748058+749530(Top 33%)7229(Top 44%)7229(Top 300%)
35K21.75 mi0.75 mi10276+947994+647994+648512(Top 29%)6705(Top 41%)6705(Top 278%)
23M23.00 mi1.25 mi10074+2027867+1277867+1278062(Top 28%)6375(Top 39%)6375(Top 264%)
24M24.00 mi1.00 mi9880+1947756+1117756+1117172(Top 25%)5797(Top 35%)5797(Top 240%)
40K24.85 mi0.85 mi9739+1417660+967660+967245(Top 25%)5751(Top 35%)5751(Top 238%)
25.2M25.20 mi0.35 mi9702+377625+357625+357877(Top 27%)6047(Top 37%)6047(Top 251%)
FINISH26.22 mi1.02 mi9638+647551+747551+748948(Top 31%)6560(Top 40%)6560(Top 272%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
Γ—21
+97ft-345ft

Overall

10328

Males

8169

M45-49

8169

5K→10K

3.1 - 6.2 mi

Top 36%
Γ—5
+79ft-138ft

Overall

10335

Males

8226

M45-49

8226

10K→15K

6.2 - 9.3 mi

Top 36%
Γ—3
+67ft-78ft

Overall

10328

Males

8169

M45-49

8169

15K→20K

9.3 - 12.4 mi

Top 35%
Γ—5
+106ft-86ft

Overall

10227

Males

8030

M45-49

8030

20K→HALF

12.4 - 13.1 mi

Top 39%
Γ—2
+19ft-37ft

Overall

11414

Males

8645

M45-49

8645

HALF→25K

13.1 - 15.5 mi

Top 37%
Γ—4
+66ft-88ft

Overall

10680

Males

8168

M45-49

8168

25K→30K

15.5 - 18.6 mi

Top 34%
Γ—9
+181ft-148ft

Overall

9937

Males

7670

M45-49

7670

30K→20M

18.6 - 20.0 mi

Top 33%
Γ—5
+64ft-50ft

Overall

9585

Males

7372

M45-49

7372

20M→21M

20.0 - 21.0 mi

Top 33%
Γ—8
+106ft-24ft

Overall

9530

Males

7229

M45-49

7229

21M→35K

21.0 - 21.8 mi

Top 29%
Γ—7
+17ft-86ft

Overall

8512

Males

6705

M45-49

6705

35K→23M

21.8 - 23.0 mi

Top 28%
Γ—5
+23ft-63ft

Overall

8062

Males

6375

M45-49

6375

23M→24M

23.0 - 24.0 mi

Top 25%
Γ—6
+12ft-82ft

Overall

7172

Males

5797

M45-49

5797

24M→40K

24.0 - 24.9 mi

Top 25%
Γ—1
+6ft-20ft

Overall

7245

Males

5751

M45-49

5751

40K→25.2M

24.9 - 25.2 mi

Top 27%
Γ—1
+13ft-16ft

Overall

7877

Males

6047

M45-49

6047

25.2M→FINISH

25.2 - 26.2 mi

Top 31%
Γ—2
+22ft-21ft

Overall

8948

Males

6560

M45-49

6560

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3264*
Passed By
597
Net Change
+2666
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12304
5K β†’ 10K1028*38+990#12304#11314
10K β†’ 15K384*44+340#11314#10974
15K β†’ 20K264*65+199#10974#10775
20K β†’ HALF2356-33#10775#10808
HALF β†’ 25K183116+67#10808#10741
25K β†’ 30K269*78+191#10741#10550
30K β†’ 20M13146+85#10550#10465
20M β†’ 21M14146+95#10465#10370
21M β†’ 35K10915+94#10370#10276
35K β†’ 23M222*20+202#10276#10074
23M β†’ 24M199*5+194#10074#9880
24M β†’ 40K1487+141#9880#9739
40K β†’ 25.2M5215+37#9739#9702
25.2M β†’ FINISH11146+64#9702#9638
TOTALS3264*597+2666

* Includes athletes who did not complete a segment (DNF/DNQ).

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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