Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Matt Flaherty

Bib: 2152 β€’M β€’Age: N/A

IN

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 3%
Gender (Male)
#0 / 16340
Top 5%
Masters (Masters Men)
#0 / 10617
Top 0.7%
Age Group (M40-44)
#0 / 2198
Top 3%
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
18:45
3.11 mi
Rank: #1323
Start β†’ 5K
18:45 | 6:03/mi
10K
36:54
6.21 mi
Rank: #1036 (+287)
5K β†’ 10K
18:09 | 5:51/mi
15K
55:12
9.32 mi
Rank: #985 (+51)
10K β†’ 15K
18:18 | 5:54/mi
20K
1:13:32
12.43 mi
Rank: #942 (+43)
15K β†’ 20K
18:20 | 5:55/mi
HALF
1:17:29
13.11 mi
Rank: #928 (+14)
20K β†’ HALF
3:57 | 5:48/mi
25K
1:31:53
15.53 mi
Rank: #892 (+36)
HALF β†’ 25K
14:24 | 5:57/mi
30K
1:50:40
18.64 mi
Rank: #852 (+40)
25K β†’ 30K
18:47 | 6:03/mi
20M
1:58:58
20.00 mi
Rank: #851 (+1)
30K β†’ 20M
8:18 | 6:07/mi
21M
2:05:33
21.00 mi
Rank: #879 (-28)
20M β†’ 21M
6:35 | 6:35/mi
35K
2:10:05
21.75 mi
Rank: #889 (-10)
21M β†’ 35K
4:32 | 6:04/mi
23M
2:17:37
23.00 mi
Rank: #858 (+31)
35K β†’ 23M
7:32 | 6:02/mi
24M
2:23:33
24.00 mi
Rank: #835 (+23)
23M β†’ 24M
5:56 | 5:56/mi
40K
2:28:45
24.85 mi
Rank: #829 (+6)
24M β†’ 40K
5:12 | 6:05/mi
25.2M
2:31:00
25.20 mi
Rank: #829
40K β†’ 25.2M
2:15 | 6:32/mi
FINISH
2:36:54
26.22 mi
Rank: #814 (+15)
25.2M β†’ FINISH
5:54 | 5:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:17:29
Pace5:55 /mi
2nd Half
Distance13.11 mi
Time1:19:25
Pace6:04 /mi
πŸ“ŠPositive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2218:456:0318:45
6:03
-
10K
6.21 mi10:37:3136:545:5718:09
5:51
-0:12
15K
9.32 mi10:55:4955:125:5618:18
5:54
+0:03
20K
12.43 mi11:14:091:13:325:5618:20
5:55
+0:01
HALF
13.11 mi11:18:061:17:295:553:57
5:48
-0:07
25K
15.53 mi11:32:301:31:535:5514:24
5:57
+0:09
30K
18.64 mi11:51:171:50:405:5718:47
6:03
+0:06
20M
20.00 mi11:59:351:58:585:578:18
6:07
+0:04
21M
21.00 mi12:06:102:05:335:596:35
6:35
+0:28
35K
21.75 mi12:10:422:10:055:594:32
6:04
-0:31
23M
23.00 mi12:18:142:17:376:007:32
6:02
-0:02
24M
24.00 mi12:24:102:23:335:595:56
5:56
-0:06
40K
24.85 mi12:29:222:28:456:005:12
6:05
+0:09
25.2M
25.20 mi12:31:372:31:006:002:15
6:32
+0:27
FINISH
26.22 mi12:37:312:36:546:005:54
5:48
-0:44

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

5:48 /mi

Average Pace

5:59 /mi

Slowest Pace

6:35 /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

2:28:04

94% of race

Time at Steady Pace

8:50

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:59 /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 mi10:19:2218:456:0318:45
6:03
#1323
10K
6.21 mi10:37:3136:545:5718:09
5:51
#1036
15K
9.32 mi10:55:4955:125:5618:18
5:54
#985
20K
12.43 mi11:14:091:13:325:5618:20
5:55
#942
HALF
13.11 mi11:18:061:17:295:553:57
5:48
#928
25K
15.53 mi11:32:301:31:535:5514:24
5:57
#892
30K
18.64 mi11:51:171:50:405:5718:47
6:03
#852
20M
20.00 mi11:59:351:58:585:578:18
6:07
#851
21M
21.00 mi12:06:102:05:335:596:35
6:35
#879
35K
21.75 mi12:10:422:10:055:594:32
6:04
#889
23M
23.00 mi12:18:142:17:376:007:32
6:02
#858
24M
24.00 mi12:24:102:23:335:595:56
5:56
#835
40K
24.85 mi12:29:222:28:456:005:12
6:05
#829
25.2M
25.20 mi12:31:372:31:006:002:15
6:32
#829
FINISH
26.22 mi12:37:312:36:546:005:54
5:48
#814
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 mi132312671267934(Top 3%)898(Top 5%)898(Top 41%)
10K6.21 mi3.10 mi1036+287989+278989+278806(Top 3%)770(Top 5%)770(Top 35%)
15K9.32 mi3.11 mi985+51944+45944+45934(Top 3%)898(Top 5%)898(Top 41%)
20K12.43 mi3.11 mi942+43903+41903+41815(Top 3%)788(Top 5%)788(Top 36%)
HALF13.11 mi0.68 mi928+14889+14889+14766(Top 3%)739(Top 5%)739(Top 34%)
25K15.53 mi2.42 mi892+36854+35854+35853(Top 3%)819(Top 5%)819(Top 37%)
30K18.64 mi3.11 mi852+40815+39815+39811(Top 3%)782(Top 5%)782(Top 36%)
20M20.00 mi1.36 mi851+1814+1814+1963(Top 3%)927(Top 6%)927(Top 42%)
21M21.00 mi1.00 mi879-28842-28842-281594(Top 5%)1526(Top 9%)1526(Top 69%)
35K21.75 mi0.75 mi889-10852-10852-101472(Top 5%)1406(Top 9%)1406(Top 64%)
23M23.00 mi1.25 mi858+31822+30822+30750(Top 3%)717(Top 4%)717(Top 33%)
24M24.00 mi1.00 mi835+23801+21801+21904(Top 3%)864(Top 5%)864(Top 39%)
40K24.85 mi0.85 mi829+6793+8793+81015(Top 3%)965(Top 6%)965(Top 44%)
25.2M25.20 mi0.35 mi8297937931048(Top 4%)990(Top 6%)990(Top 45%)
FINISH26.22 mi1.02 mi814+15778+15778+15977(Top 3%)932(Top 6%)932(Top 42%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
Γ—21
+97ft-345ft

Overall

934

Males

898

M40-44

898

5K→10K

3.1 - 6.2 mi

Top 3%
Γ—5
+79ft-138ft

Overall

806

Males

770

M40-44

770

10K→15K

6.2 - 9.3 mi

Top 3%
Γ—3
+67ft-78ft

Overall

934

Males

898

M40-44

898

15K→20K

9.3 - 12.4 mi

Top 3%
Γ—5
+106ft-86ft

Overall

815

Males

788

M40-44

788

20K→HALF

12.4 - 13.1 mi

Top 3%
Γ—2
+19ft-37ft

Overall

766

Males

739

M40-44

739

HALF→25K

13.1 - 15.5 mi

Top 3%
Γ—4
+66ft-88ft

Overall

853

Males

819

M40-44

819

25K→30K

15.5 - 18.6 mi

Top 3%
Γ—9
+181ft-148ft

Overall

811

Males

782

M40-44

782

30K→20M

18.6 - 20.0 mi

Top 3%
Γ—5
+64ft-50ft

Overall

963

Males

927

M40-44

927

20M→21M

20.0 - 21.0 mi

Top 5%
Γ—8
+106ft-24ft

Overall

1594

Males

1526

M40-44

1526

21M→35K

21.0 - 21.8 mi

Top 5%
Γ—7
+17ft-86ft

Overall

1472

Males

1406

M40-44

1406

35K→23M

21.8 - 23.0 mi

Top 3%
Γ—5
+23ft-63ft

Overall

750

Males

717

M40-44

717

23M→24M

23.0 - 24.0 mi

Top 3%
Γ—6
+12ft-82ft

Overall

904

Males

864

M40-44

864

24M→40K

24.0 - 24.9 mi

Top 3%
Γ—1
+6ft-20ft

Overall

1015

Males

965

M40-44

965

40K→25.2M

24.9 - 25.2 mi

Top 4%
Γ—1
+13ft-16ft

Overall

1048

Males

990

M40-44

990

25.2M→FINISH

25.2 - 26.2 mi

Top 3%
Γ—2
+22ft-21ft

Overall

977

Males

932

M40-44

932

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
683*
Passed By
174
Net Change
+509
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1323
5K β†’ 10K292*5+287#1323#1036
10K β†’ 15K6413+51#1036#985
15K β†’ 20K5310+43#985#942
20K β†’ HALF140+14#942#928
HALF β†’ 25K459+36#928#892
25K β†’ 30K6222+40#892#852
30K β†’ 20M1716+1#852#851
20M β†’ 21M1240-28#851#879
21M β†’ 35K919-10#879#889
35K β†’ 23M409+31#889#858
23M β†’ 24M274+23#858#835
24M β†’ 40K1610+6#835#829
40K β†’ 25.2M660#829#829
25.2M β†’ FINISH2611+15#829#814
TOTALS683*174+509

* 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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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