Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Peter Kelly

Bib: 27124 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M45-49)
#0 / 2413
Race Day Weather
51Β°/41Β°F
overcast clouds
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  • Segment-by-segment breakdown
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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
29:58
3.11 mi
Rank: #24923
Start β†’ 5K
29:58 | 9:39/mi
10K
58:43
6.21 mi
Rank: #24373 (+550)
5K β†’ 10K
28:45 | 9:16/mi
15K
1:28:13
9.32 mi
Rank: #24400 (-27)
10K β†’ 15K
29:30 | 9:30/mi
20K
1:57:46
12.43 mi
Rank: #24233 (+167)
15K β†’ 20K
29:33 | 9:31/mi
HALF
2:04:09
13.11 mi
Rank: #24232 (+1)
20K β†’ HALF
6:23 | 9:22/mi
25K
2:28:34
15.53 mi
Rank: #24299 (-67)
HALF β†’ 25K
24:25 | 10:05/mi
30K
3:00:40
18.64 mi
Rank: #24185 (+114)
25K β†’ 30K
32:06 | 10:20/mi
20M
3:15:15
20.00 mi
Rank: #24200 (-15)
30K β†’ 20M
14:35 | 10:45/mi
21M
3:26:43
21.00 mi
Rank: #24190 (+10)
20M β†’ 21M
11:28 | 11:28/mi
35K
3:35:23
21.75 mi
Rank: #24306 (-116)
21M β†’ 35K
8:40 | 11:36/mi
23M
3:49:51
23.00 mi
Rank: #24395 (-89)
35K β†’ 23M
14:28 | 11:34/mi
24M
4:01:35
24.00 mi
Rank: #24499 (-104)
23M β†’ 24M
11:44 | 11:44/mi
40K
4:11:47
24.85 mi
Rank: #24549 (-50)
24M β†’ 40K
10:12 | 11:56/mi
25.2M
4:16:37
25.20 mi
Rank: #24633 (-84)
40K β†’ 25.2M
4:50 | 14:01/mi
FINISH
4:27:42
26.22 mi
Rank: #24703 (-70)
25.2M β†’ FINISH
11:05 | 10:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:04:09
Pace9:29 /mi
2nd Half
Distance13.11 mi
Time2:23:33
Pace10:57 /mi
πŸ“ŠPositive Split: 15.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:2529:589:3929:58
9:39
-
10K
6.21 mi12:20:1058:439:2728:45
9:16
-0:23
15K
9.32 mi12:49:401:28:139:2829:30
9:30
+0:14
20K
12.43 mi13:19:131:57:469:2929:33
9:31
+0:01
HALF
13.11 mi13:25:362:04:099:296:23
9:22
-0:09
25K
15.53 mi13:50:012:28:349:3424:25
10:05
+0:43
30K
18.64 mi14:22:073:00:409:4232:06
10:20
+0:15
20M
20.00 mi14:36:423:15:159:4614:35
10:45
+0:25
21M
21.00 mi14:48:103:26:439:5111:28
11:28
+0:43
35K
21.75 mi14:56:503:35:239:558:40
11:36
+0:08
23M
23.00 mi15:11:183:49:5110:0014:28
11:34
-0:02
24M
24.00 mi15:23:024:01:3510:0411:44
11:44
+0:10
40K
24.85 mi15:33:144:11:4710:0810:12
11:56
+0:12
25.2M
25.20 mi15:38:044:16:3710:114:50
14:01
+2:05
FINISH
26.22 mi15:49:094:27:4210:1411:05
10:53
-3:08

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

9:16 /mi

Average Pace

10:13 /mi

Slowest Pace

14:01 /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

2:28:34

55% of race

Time at Steady Pace

57:46

22% of race

Time at Slower Pace

1:01:22

23% of race

Average Pace: 10:13 /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 mi11:51:2529:589:3929:58
9:39
#24923
10K
6.21 mi12:20:1058:439:2728:45
9:16
#24373
15K
9.32 mi12:49:401:28:139:2829:30
9:30
#24400
20K
12.43 mi13:19:131:57:469:2929:33
9:31
#24233
HALF
13.11 mi13:25:362:04:099:296:23
9:22
#24232
25K
15.53 mi13:50:012:28:349:3424:25
10:05
#24299
30K
18.64 mi14:22:073:00:409:4232:06
10:20
#24185
20M
20.00 mi14:36:423:15:159:4614:35
10:45
#24200
21M
21.00 mi14:48:103:26:439:5111:28
11:28
#24190
35K
21.75 mi14:56:503:35:239:558:40
11:36
#24306
23M
23.00 mi15:11:183:49:5110:0014:28
11:34
#24395
24M
24.00 mi15:23:024:01:3510:0411:44
11:44
#24499
40K
24.85 mi15:33:144:11:4710:0810:12
11:56
#24549
25.2M
25.20 mi15:38:044:16:3710:114:50
14:01
#24633
FINISH
26.22 mi15:49:094:27:4210:1411:05
10:53
#24703
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 mi24923146891468924417(Top 84%)14448(Top 88%)14448(Top 599%)
10K6.21 mi3.10 mi24373+55014430+25914430+25923804(Top 82%)14153(Top 87%)14153(Top 587%)
15K9.32 mi3.11 mi24400-2714457-2714457-2724417(Top 84%)14448(Top 88%)14448(Top 599%)
20K12.43 mi3.11 mi24233+16714366+9114366+9123784(Top 82%)14106(Top 86%)14106(Top 585%)
HALF13.11 mi0.68 mi24232+114360+614360+623982(Top 83%)14210(Top 87%)14210(Top 589%)
25K15.53 mi2.42 mi24299-6714376-1614376-1624464(Top 84%)14416(Top 88%)14416(Top 597%)
30K18.64 mi3.11 mi24185+11414296+8014296+8023926(Top 82%)14043(Top 86%)14043(Top 582%)
20M20.00 mi1.36 mi24200-1514291+514291+524360(Top 84%)14168(Top 87%)14168(Top 587%)
21M21.00 mi1.00 mi24190+1014271+2014271+2024116(Top 83%)13988(Top 86%)13988(Top 580%)
35K21.75 mi0.75 mi24306-11614315-4414315-4426180(Top 90%)14960(Top 92%)14960(Top 620%)
23M23.00 mi1.25 mi24395-8914341-2614341-2625527(Top 88%)14597(Top 89%)14597(Top 605%)
24M24.00 mi1.00 mi24499-10414370-2914370-2926241(Top 90%)14902(Top 91%)14902(Top 618%)
40K24.85 mi0.85 mi24549-5014380-1014380-1025776(Top 89%)14648(Top 90%)14648(Top 607%)
25.2M25.20 mi0.35 mi24633-8414413-3314413-3327217(Top 94%)15373(Top 94%)15373(Top 637%)
FINISH26.22 mi1.02 mi24703-7014434-2114434-2125870(Top 89%)14689(Top 90%)14689(Top 609%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
Γ—21
+97ft-345ft

Overall

24417

Males

14448

M45-49

14448

5K→10K

3.1 - 6.2 mi

Top 82%
Γ—5
+79ft-138ft

Overall

23804

Males

14153

M45-49

14153

10K→15K

6.2 - 9.3 mi

Top 84%
Γ—3
+67ft-78ft

Overall

24417

Males

14448

M45-49

14448

15K→20K

9.3 - 12.4 mi

Top 82%
Γ—5
+106ft-86ft

Overall

23784

Males

14106

M45-49

14106

20K→HALF

12.4 - 13.1 mi

Top 83%
Γ—2
+19ft-37ft

Overall

23982

Males

14210

M45-49

14210

HALF→25K

13.1 - 15.5 mi

Top 84%
Γ—4
+66ft-88ft

Overall

24464

Males

14416

M45-49

14416

25K→30K

15.5 - 18.6 mi

Top 82%
Γ—9
+181ft-148ft

Overall

23926

Males

14043

M45-49

14043

30K→20M

18.6 - 20.0 mi

Top 84%
Γ—5
+64ft-50ft

Overall

24360

Males

14168

M45-49

14168

20M→21M

20.0 - 21.0 mi

Top 83%
Γ—8
+106ft-24ft

Overall

24116

Males

13988

M45-49

13988

21M→35K

21.0 - 21.8 mi

Top 90%
Γ—7
+17ft-86ft

Overall

26180

Males

14960

M45-49

14960

35K→23M

21.8 - 23.0 mi

Top 88%
Γ—5
+23ft-63ft

Overall

25527

Males

14597

M45-49

14597

23M→24M

23.0 - 24.0 mi

Top 90%
Γ—6
+12ft-82ft

Overall

26241

Males

14902

M45-49

14902

24M→40K

24.0 - 24.9 mi

Top 89%
Γ—1
+6ft-20ft

Overall

25776

Males

14648

M45-49

14648

40K→25.2M

24.9 - 25.2 mi

Top 94%
Γ—1
+13ft-16ft

Overall

27217

Males

15373

M45-49

15373

25.2M→FINISH

25.2 - 26.2 mi

Top 89%
Γ—2
+22ft-21ft

Overall

25870

Males

14689

M45-49

14689

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1493*
Passed By
1273
Net Change
+220
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24923
5K β†’ 10K595*45+550#24923#24373
10K β†’ 15K132159-27#24373#24400
15K β†’ 20K215*48+167#24400#24233
20K β†’ HALF2322+1#24233#24232
HALF β†’ 25K88155-67#24232#24299
25K β†’ 30K19884+114#24299#24185
30K β†’ 20M5772-15#24185#24200
20M β†’ 21M7262+10#24200#24190
21M β†’ 35K7123-116#24190#24306
35K β†’ 23M33122-89#24306#24395
23M β†’ 24M25129-104#24395#24499
24M β†’ 40K3080-50#24499#24549
40K β†’ 25.2M387-84#24549#24633
25.2M β†’ FINISH1585-70#24633#24703
TOTALS1493*1273+220

* 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

Activity Data

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