Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jason Reilly

Bib: 3394 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 9%
Gender (Male)
#0 / 16340
Top 15%
Masters (Masters Men)
#0 / 10617
Top 4%
Age Group (M40-44)
#0 / 2198
Top 11%
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
18:38
3.11 mi
Rank: #1173
Start β†’ 5K
18:38 | 6:00/mi
10K
37:10
6.21 mi
Rank: #1192 (-19)
5K β†’ 10K
18:32 | 5:58/mi
15K
55:44
9.32 mi
Rank: #1205 (-13)
10K β†’ 15K
18:34 | 5:59/mi
20K
1:15:07
12.43 mi
Rank: #1435 (-230)
15K β†’ 20K
19:23 | 6:15/mi
HALF
1:19:16
13.11 mi
Rank: #1447 (-12)
20K β†’ HALF
4:09 | 6:06/mi
25K
1:34:33
15.53 mi
Rank: #1580 (-133)
HALF β†’ 25K
15:17 | 6:19/mi
30K
1:55:28
18.64 mi
Rank: #1868 (-288)
25K β†’ 30K
20:55 | 6:44/mi
20M
2:04:40
20.00 mi
Rank: #1978 (-110)
30K β†’ 20M
9:12 | 6:47/mi
21M
2:12:02
21.00 mi
Rank: #2095 (-117)
20M β†’ 21M
7:22 | 7:22/mi
35K
2:17:04
21.75 mi
Rank: #2169 (-74)
21M β†’ 35K
5:02 | 6:44/mi
23M
2:25:57
23.00 mi
Rank: #2330 (-161)
35K β†’ 23M
8:53 | 7:06/mi
24M
2:32:47
24.00 mi
Rank: #2418 (-88)
23M β†’ 24M
6:50 | 6:50/mi
40K
2:38:38
24.85 mi
Rank: #2455 (-37)
24M β†’ 40K
5:51 | 6:51/mi
25.2M
2:41:14
25.20 mi
Rank: #2484 (-29)
40K β†’ 25.2M
2:36 | 7:33/mi
FINISH
2:47:43
26.22 mi
Rank: #2490 (-6)
25.2M β†’ FINISH
6:29 | 6:22/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
Time1:19:16
Pace6:03 /mi
2nd Half
Distance13.11 mi
Time1:28:27
Pace6:45 /mi
πŸ“ŠPositive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:5518:386:0018:38
6:00
-
10K
6.21 mi10:38:2737:105:5918:32
5:58
-0:02
15K
9.32 mi10:57:0155:445:5918:34
5:59
+0:01
20K
12.43 mi11:16:241:15:076:0319:23
6:15
+0:16
HALF
13.11 mi11:20:331:19:166:034:09
6:06
-0:09
25K
15.53 mi11:35:501:34:336:0615:17
6:19
+0:13
30K
18.64 mi11:56:451:55:286:1220:55
6:44
+0:25
20M
20.00 mi12:05:572:04:406:159:12
6:47
+0:03
21M
21.00 mi12:13:192:12:026:187:22
7:22
+0:35
35K
21.75 mi12:18:212:17:046:195:02
6:44
-0:38
23M
23.00 mi12:27:142:25:576:218:53
7:06
+0:22
24M
24.00 mi12:34:042:32:476:226:50
6:50
-0:16
40K
24.85 mi12:39:552:38:386:235:51
6:51
+0:01
25.2M
25.20 mi12:42:312:41:146:242:36
7:33
+0:42
FINISH
26.22 mi12:49:002:47:436:256:29
6:22
-1:11

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

5:58 /mi

Average Pace

6:24 /mi

Slowest Pace

7:33 /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

1:41:02

60% of race

Time at Steady Pace

47:50

29% of race

Time at Slower Pace

18:51

11% of race

Average Pace: 6:24 /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 mi10:19:5518:386:0018:38
6:00
#1173
10K
6.21 mi10:38:2737:105:5918:32
5:58
#1192
15K
9.32 mi10:57:0155:445:5918:34
5:59
#1205
20K
12.43 mi11:16:241:15:076:0319:23
6:15
#1435
HALF
13.11 mi11:20:331:19:166:034:09
6:06
#1447
25K
15.53 mi11:35:501:34:336:0615:17
6:19
#1580
30K
18.64 mi11:56:451:55:286:1220:55
6:44
#1868
20M
20.00 mi12:05:572:04:406:159:12
6:47
#1978
21M
21.00 mi12:13:192:12:026:187:22
7:22
#2095
35K
21.75 mi12:18:212:17:046:195:02
6:44
#2169
23M
23.00 mi12:27:142:25:576:218:53
7:06
#2330
24M
24.00 mi12:34:042:32:476:226:50
6:50
#2418
40K
24.85 mi12:39:552:38:386:235:51
6:51
#2455
25.2M
25.20 mi12:42:312:41:146:242:36
7:33
#2484
FINISH
26.22 mi12:49:002:47:436:256:29
6:22
#2490
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 mi1173111911191249(Top 4%)1200(Top 7%)1200(Top 55%)
10K6.21 mi3.10 mi1192-191140-211140-211226(Top 4%)1180(Top 7%)1180(Top 54%)
15K9.32 mi3.11 mi1205-131154-141154-141249(Top 4%)1200(Top 7%)1200(Top 55%)
20K12.43 mi3.11 mi1435-2301378-2241378-2242234(Top 8%)2152(Top 13%)2152(Top 98%)
HALF13.11 mi0.68 mi1447-121390-121390-121918(Top 7%)1855(Top 11%)1855(Top 84%)
25K15.53 mi2.42 mi1580-1331521-1311521-1312316(Top 8%)2231(Top 14%)2231(Top 102%)
30K18.64 mi3.11 mi1868-2881800-2791800-2793881(Top 13%)3614(Top 22%)3614(Top 164%)
20M20.00 mi1.36 mi1978-1101907-1071907-1073910(Top 13%)3597(Top 22%)3597(Top 164%)
21M21.00 mi1.00 mi2095-1172018-1112018-1115612(Top 19%)4841(Top 30%)4841(Top 220%)
35K21.75 mi0.75 mi2169-742091-732091-735079(Top 18%)4478(Top 27%)4478(Top 204%)
23M23.00 mi1.25 mi2330-1612239-1482239-1486080(Top 21%)5146(Top 31%)5146(Top 234%)
24M24.00 mi1.00 mi2418-882322-832322-835324(Top 18%)4557(Top 28%)4557(Top 207%)
40K24.85 mi0.85 mi2455-372358-362358-364424(Top 15%)3840(Top 24%)3840(Top 175%)
25.2M25.20 mi0.35 mi2484-292384-262384-265350(Top 18%)4455(Top 27%)4455(Top 203%)
FINISH26.22 mi1.02 mi2490-62388-42388-43317(Top 11%)2931(Top 18%)2931(Top 133%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
Γ—21
+97ft-345ft

Overall

1249

Males

1200

M40-44

1200

5K→10K

3.1 - 6.2 mi

Top 4%
Γ—5
+79ft-138ft

Overall

1226

Males

1180

M40-44

1180

10K→15K

6.2 - 9.3 mi

Top 4%
Γ—3
+67ft-78ft

Overall

1249

Males

1200

M40-44

1200

15K→20K

9.3 - 12.4 mi

Top 8%
Γ—5
+106ft-86ft

Overall

2234

Males

2152

M40-44

2152

20K→HALF

12.4 - 13.1 mi

Top 7%
Γ—2
+19ft-37ft

Overall

1918

Males

1855

M40-44

1855

HALF→25K

13.1 - 15.5 mi

Top 8%
Γ—4
+66ft-88ft

Overall

2316

Males

2231

M40-44

2231

25K→30K

15.5 - 18.6 mi

Top 13%
Γ—9
+181ft-148ft

Overall

3881

Males

3614

M40-44

3614

30K→20M

18.6 - 20.0 mi

Top 13%
Γ—5
+64ft-50ft

Overall

3910

Males

3597

M40-44

3597

20M→21M

20.0 - 21.0 mi

Top 19%
Γ—8
+106ft-24ft

Overall

5612

Males

4841

M40-44

4841

21M→35K

21.0 - 21.8 mi

Top 18%
Γ—7
+17ft-86ft

Overall

5079

Males

4478

M40-44

4478

35K→23M

21.8 - 23.0 mi

Top 21%
Γ—5
+23ft-63ft

Overall

6080

Males

5146

M40-44

5146

23M→24M

23.0 - 24.0 mi

Top 18%
Γ—6
+12ft-82ft

Overall

5324

Males

4557

M40-44

4557

24M→40K

24.0 - 24.9 mi

Top 15%
Γ—1
+6ft-20ft

Overall

4424

Males

3840

M40-44

3840

40K→25.2M

24.9 - 25.2 mi

Top 18%
Γ—1
+13ft-16ft

Overall

5350

Males

4455

M40-44

4455

25.2M→FINISH

25.2 - 26.2 mi

Top 11%
Γ—2
+22ft-21ft

Overall

3317

Males

2931

M40-44

2931

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
287
Passed By
1472
Net Change
-1317
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1173
5K β†’ 10K6483-19#1173#1192
10K β†’ 15K3952-13#1192#1205
15K β†’ 20K3200-230#1205#1435
20K β†’ HALF618-12#1435#1447
HALF β†’ 25K15148-133#1447#1580
25K β†’ 30K11200-288#1580#1868
30K β†’ 20M16126-110#1868#1978
20M β†’ 21M17134-117#1978#2095
21M β†’ 35K1185-74#2095#2169
35K β†’ 23M15176-161#2169#2330
23M β†’ 24M26114-88#2330#2418
24M β†’ 40K2562-37#2418#2455
40K β†’ 25.2M534-29#2455#2484
25.2M β†’ FINISH3440-6#2484#2490
TOTALS2871472-1317
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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