Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Christopher Maher

Bib: 9682 β€’M β€’Age: N/A

MO

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 30%
Gender (Male)
#0 / 16340
Top 43%
Masters (Masters Men)
#0 / 10617
Top 30%
Age Group (M45-49)
#0 / 2413
Top 46%
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
21:37
3.11 mi
Rank: #8207
Start β†’ 5K
21:37 | 6:58/mi
10K
42:53
6.21 mi
Rank: #7840 (+367)
5K β†’ 10K
21:16 | 6:51/mi
15K
1:03:58
9.32 mi
Rank: #7489 (+351)
10K β†’ 15K
21:05 | 6:48/mi
20K
1:24:36
12.43 mi
Rank: #6691 (+798)
15K β†’ 20K
20:38 | 6:39/mi
HALF
1:28:58
13.11 mi
Rank: #6517 (+174)
20K β†’ HALF
4:22 | 6:25/mi
25K
1:45:09
15.53 mi
Rank: #6167 (+350)
HALF β†’ 25K
16:11 | 6:41/mi
30K
2:07:44
18.64 mi
Rank: #6535 (-368)
25K β†’ 30K
22:35 | 7:17/mi
20M
2:18:10
20.00 mi
Rank: #6828 (-293)
30K β†’ 20M
10:26 | 7:41/mi
21M
2:26:48
21.00 mi
Rank: #7164 (-336)
20M β†’ 21M
8:38 | 8:38/mi
35K
2:32:20
21.75 mi
Rank: #7228 (-64)
21M β†’ 35K
5:32 | 7:24/mi
23M
2:42:49
23.00 mi
Rank: #7584 (-356)
35K β†’ 23M
10:29 | 8:23/mi
24M
2:50:42
24.00 mi
Rank: #7790 (-206)
23M β†’ 24M
7:53 | 7:53/mi
40K
2:58:06
24.85 mi
Rank: #8079 (-289)
24M β†’ 40K
7:24 | 8:40/mi
25.2M
3:01:12
25.20 mi
Rank: #8175 (-96)
40K β†’ 25.2M
3:06 | 9:00/mi
FINISH
3:09:58
26.22 mi
Rank: #8612 (-437)
25.2M β†’ FINISH
8:46 | 8:37/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:58
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:41:00
Pace7:43 /mi
πŸ“ŠPositive Split: 13.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:1221:376:5821:37
6:58
-
10K
6.21 mi11:00:2842:536:5521:16
6:51
-0:07
15K
9.32 mi11:21:331:03:586:5221:05
6:48
-0:03
20K
12.43 mi11:42:111:24:366:4920:38
6:39
-0:09
HALF
13.11 mi11:46:331:28:586:484:22
6:25
-0:14
25K
15.53 mi12:02:441:45:096:4716:11
6:41
+0:16
30K
18.64 mi12:25:192:07:446:5222:35
7:17
+0:36
20M
20.00 mi12:35:452:18:106:5510:26
7:41
+0:24
21M
21.00 mi12:44:232:26:487:008:38
8:38
+0:57
35K
21.75 mi12:49:552:32:207:015:32
7:24
-1:14
23M
23.00 mi13:00:242:42:497:0510:29
8:23
+0:59
24M
24.00 mi13:08:172:50:427:077:53
7:53
-0:30
40K
24.85 mi13:15:412:58:067:107:24
8:40
+0:47
25.2M
25.20 mi13:18:473:01:127:123:06
9:00
+0:20
FINISH
26.22 mi13:27:333:09:587:168:46
8:37
-0:23

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

6:25 /mi

Average Pace

7:15 /mi

Slowest Pace

9:00 /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

1:45:09

55% of race

Time at Steady Pace

38:33

20% of race

Time at Slower Pace

46:16

24% of race

Average Pace: 7:15 /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 mi10:39:1221:376:5821:37
6:58
#8207
10K
6.21 mi11:00:2842:536:5521:16
6:51
#7840
15K
9.32 mi11:21:331:03:586:5221:05
6:48
#7489
20K
12.43 mi11:42:111:24:366:4920:38
6:39
#6691
HALF
13.11 mi11:46:331:28:586:484:22
6:25
#6517
25K
15.53 mi12:02:441:45:096:4716:11
6:41
#6167
30K
18.64 mi12:25:192:07:446:5222:35
7:17
#6535
20M
20.00 mi12:35:452:18:106:5510:26
7:41
#6828
21M
21.00 mi12:44:232:26:487:008:38
8:38
#7164
35K
21.75 mi12:49:552:32:207:015:32
7:24
#7228
23M
23.00 mi13:00:242:42:497:0510:29
8:23
#7584
24M
24.00 mi13:08:172:50:427:077:53
7:53
#7790
40K
24.85 mi13:15:412:58:067:107:24
8:40
#8079
25.2M
25.20 mi13:18:473:01:127:123:06
9:00
#8175
FINISH
26.22 mi13:27:333:09:587:168:46
8:37
#8612
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 mi8207704470446692(Top 23%)5961(Top 36%)5961(Top 247%)
10K6.21 mi3.10 mi7840+3676785+2596785+2597426(Top 26%)6499(Top 40%)6499(Top 269%)
15K9.32 mi3.11 mi7489+3516547+2386547+2386692(Top 23%)5961(Top 36%)5961(Top 247%)
20K12.43 mi3.11 mi6691+7985971+5765971+5764735(Top 16%)4430(Top 27%)4430(Top 184%)
HALF13.11 mi0.68 mi6517+1745845+1265845+1263816(Top 13%)3633(Top 22%)3633(Top 151%)
25K15.53 mi2.42 mi6167+3505571+2745571+2744678(Top 16%)4349(Top 27%)4349(Top 180%)
30K18.64 mi3.11 mi6535-3685820-2495820-2497859(Top 27%)6536(Top 40%)6536(Top 271%)
20M20.00 mi1.36 mi6828-2936017-1976017-19710425(Top 36%)7776(Top 48%)7776(Top 322%)
21M21.00 mi1.00 mi7164-3366249-2326249-23213915(Top 48%)9311(Top 57%)9311(Top 386%)
35K21.75 mi0.75 mi7228-646282-336282-3310013(Top 35%)7471(Top 46%)7471(Top 310%)
23M23.00 mi1.25 mi7584-3566490-2086490-20814911(Top 51%)9632(Top 59%)9632(Top 399%)
24M24.00 mi1.00 mi7790-2066588-986588-9812880(Top 44%)8630(Top 53%)8630(Top 358%)
40K24.85 mi0.85 mi8079-2896727-1396727-13916541(Top 57%)10194(Top 62%)10194(Top 422%)
25.2M25.20 mi0.35 mi8175-966769-426769-4214550(Top 50%)9288(Top 57%)9288(Top 385%)
FINISH26.22 mi1.02 mi8612-4376987-2186987-21818646(Top 64%)11199(Top 69%)11199(Top 464%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
Γ—21
+97ft-345ft

Overall

6692

Males

5961

M45-49

5961

5K→10K

3.1 - 6.2 mi

Top 26%
Γ—5
+79ft-138ft

Overall

7426

Males

6499

M45-49

6499

10K→15K

6.2 - 9.3 mi

Top 23%
Γ—3
+67ft-78ft

Overall

6692

Males

5961

M45-49

5961

15K→20K

9.3 - 12.4 mi

Top 16%
Γ—5
+106ft-86ft

Overall

4735

Males

4430

M45-49

4430

20K→HALF

12.4 - 13.1 mi

Top 13%
Γ—2
+19ft-37ft

Overall

3816

Males

3633

M45-49

3633

HALF→25K

13.1 - 15.5 mi

Top 16%
Γ—4
+66ft-88ft

Overall

4678

Males

4349

M45-49

4349

25K→30K

15.5 - 18.6 mi

Top 27%
Γ—9
+181ft-148ft

Overall

7859

Males

6536

M45-49

6536

30K→20M

18.6 - 20.0 mi

Top 36%
Γ—5
+64ft-50ft

Overall

10425

Males

7776

M45-49

7776

20M→21M

20.0 - 21.0 mi

Top 48%
Γ—8
+106ft-24ft

Overall

13915

Males

9311

M45-49

9311

21M→35K

21.0 - 21.8 mi

Top 35%
Γ—7
+17ft-86ft

Overall

10013

Males

7471

M45-49

7471

35K→23M

21.8 - 23.0 mi

Top 51%
Γ—5
+23ft-63ft

Overall

14911

Males

9632

M45-49

9632

23M→24M

23.0 - 24.0 mi

Top 44%
Γ—6
+12ft-82ft

Overall

12880

Males

8630

M45-49

8630

24M→40K

24.0 - 24.9 mi

Top 57%
Γ—1
+6ft-20ft

Overall

16541

Males

10194

M45-49

10194

40K→25.2M

24.9 - 25.2 mi

Top 50%
Γ—1
+13ft-16ft

Overall

14550

Males

9288

M45-49

9288

25.2M→FINISH

25.2 - 26.2 mi

Top 64%
Γ—2
+22ft-21ft

Overall

18646

Males

11199

M45-49

11199

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2367*
Passed By
1692
Net Change
-405
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#8207
5K β†’ 10K428*61+367#8207#7840
10K β†’ 15K377*26+351#7840#7489
15K β†’ 20K802*4+798#7489#6691
20K β†’ HALF1740+174#6691#6517
HALF β†’ 25K352*2+350#6517#6167
25K β†’ 30K66200-368#6167#6535
30K β†’ 20M28200-293#6535#6828
20M β†’ 21M11200-336#6828#7164
21M β†’ 35K2690-64#7164#7228
35K β†’ 23M33200-356#7228#7584
23M β†’ 24M26200-206#7584#7790
24M β†’ 40K21200-289#7790#8079
40K β†’ 25.2M13109-96#8079#8175
25.2M β†’ FINISH10200-437#8175#8612
TOTALS2367*1692-405

* 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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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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