Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Peter Denio

Bib: 12646 β€’M β€’Age: N/A

NH

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 29%
Gender (Male)
#0 / 16340
Top 42%
Masters (Masters Men)
#0 / 10617
Top 29%
Age Group (M45-49)
#0 / 2413
Top 44%
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
22:28
3.11 mi
Rank: #10439
Start β†’ 5K
22:28 | 7:14/mi
10K
44:46
6.21 mi
Rank: #10241 (+198)
5K β†’ 10K
22:18 | 7:11/mi
15K
1:06:53
9.32 mi
Rank: #9912 (+329)
10K β†’ 15K
22:07 | 7:08/mi
20K
1:29:06
12.43 mi
Rank: #9608 (+304)
15K β†’ 20K
22:13 | 7:10/mi
HALF
1:33:59
13.11 mi
Rank: #9632 (-24)
20K β†’ HALF
4:53 | 7:10/mi
25K
1:51:28
15.53 mi
Rank: #9506 (+126)
HALF β†’ 25K
17:29 | 7:13/mi
30K
2:14:02
18.64 mi
Rank: #9163 (+343)
25K β†’ 30K
22:34 | 7:16/mi
20M
2:23:57
20.00 mi
Rank: #9000 (+163)
30K β†’ 20M
9:55 | 7:19/mi
21M
2:31:38
21.00 mi
Rank: #8889 (+111)
20M β†’ 21M
7:41 | 7:41/mi
35K
2:37:02
21.75 mi
Rank: #8854 (+35)
21M β†’ 35K
5:24 | 7:14/mi
23M
2:46:09
23.00 mi
Rank: #8705 (+149)
35K β†’ 23M
9:07 | 7:18/mi
24M
2:53:15
24.00 mi
Rank: #8608 (+97)
23M β†’ 24M
7:06 | 7:06/mi
40K
2:59:24
24.85 mi
Rank: #8498 (+110)
24M β†’ 40K
6:09 | 7:12/mi
25.2M
3:02:01
25.20 mi
Rank: #8437 (+61)
40K β†’ 25.2M
2:37 | 7:36/mi
FINISH
3:09:05
26.22 mi
Rank: #8339 (+98)
25.2M β†’ FINISH
7:04 | 6:57/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
Time1:33:59
Pace7:11 /mi
2nd Half
Distance13.11 mi
Time1:35:06
Pace7:16 /mi
πŸ“ŠPositive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:5022:287:1422:28
7:14
-
10K
6.21 mi11:13:0844:467:1322:18
7:11
-0:03
15K
9.32 mi11:35:151:06:537:1122:07
7:08
-0:03
20K
12.43 mi11:57:281:29:067:1122:13
7:10
+0:02
HALF
13.11 mi12:02:211:33:597:114:53
7:10
0:00
25K
15.53 mi12:19:501:51:287:1117:29
7:13
+0:03
30K
18.64 mi12:42:242:14:027:1222:34
7:16
+0:03
20M
20.00 mi12:52:192:23:577:129:55
7:19
+0:03
21M
21.00 mi13:00:002:31:387:147:41
7:41
+0:22
35K
21.75 mi13:05:242:37:027:145:24
7:14
-0:27
23M
23.00 mi13:14:312:46:097:149:07
7:18
+0:04
24M
24.00 mi13:21:372:53:157:147:06
7:06
-0:12
40K
24.85 mi13:27:462:59:247:146:09
7:12
+0:06
25.2M
25.20 mi13:30:233:02:017:142:37
7:36
+0:24
FINISH
26.22 mi13:37:273:09:057:147:04
6:57
-0:39

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

6:57 /mi

Average Pace

7:13 /mi

Slowest Pace

7:41 /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

3:01:24

96% of race

Time at Steady Pace

7:41

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:13 /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 mi10:50:5022:287:1422:28
7:14
#10439
10K
6.21 mi11:13:0844:467:1322:18
7:11
#10241
15K
9.32 mi11:35:151:06:537:1122:07
7:08
#9912
20K
12.43 mi11:57:281:29:067:1122:13
7:10
#9608
HALF
13.11 mi12:02:211:33:597:114:53
7:10
#9632
25K
15.53 mi12:19:501:51:287:1117:29
7:13
#9506
30K
18.64 mi12:42:242:14:027:1222:34
7:16
#9163
20M
20.00 mi12:52:192:23:577:129:55
7:19
#9000
21M
21.00 mi13:00:002:31:387:147:41
7:41
#8889
35K
21.75 mi13:05:242:37:027:145:24
7:14
#8854
23M
23.00 mi13:14:312:46:097:149:07
7:18
#8705
24M
24.00 mi13:21:372:53:157:147:06
7:06
#8608
40K
24.85 mi13:27:462:59:247:146:09
7:12
#8498
25.2M
25.20 mi13:30:233:02:017:142:37
7:36
#8437
FINISH
26.22 mi13:37:273:09:057:147:04
6:57
#8339
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 mi10439830183019419(Top 32%)7718(Top 47%)7718(Top 320%)
10K6.21 mi3.10 mi10241+1988187+1148187+11410061(Top 35%)8085(Top 49%)8085(Top 335%)
15K9.32 mi3.11 mi9912+3298010+1778010+1779419(Top 32%)7718(Top 47%)7718(Top 320%)
20K12.43 mi3.11 mi9608+3047833+1777833+1778954(Top 31%)7390(Top 45%)7390(Top 306%)
HALF13.11 mi0.68 mi9632-247841-87841-89901(Top 34%)7908(Top 48%)7908(Top 328%)
25K15.53 mi2.42 mi9506+1267746+957746+958929(Top 31%)7276(Top 45%)7276(Top 302%)
30K18.64 mi3.11 mi9163+3437512+2347512+2347819(Top 27%)6506(Top 40%)6506(Top 270%)
20M20.00 mi1.36 mi9000+1637394+1187394+1187651(Top 26%)6298(Top 39%)6298(Top 261%)
21M21.00 mi1.00 mi8889+1117298+967298+967720(Top 27%)6210(Top 38%)6210(Top 257%)
35K21.75 mi0.75 mi8854+357257+417257+418649(Top 30%)6769(Top 41%)6769(Top 281%)
23M23.00 mi1.25 mi8705+1497128+1297128+1297343(Top 25%)5971(Top 37%)5971(Top 247%)
24M24.00 mi1.00 mi8608+977052+767052+767165(Top 25%)5790(Top 35%)5790(Top 240%)
40K24.85 mi0.85 mi8498+1106964+886964+886706(Top 23%)5438(Top 33%)5438(Top 225%)
25.2M25.20 mi0.35 mi8437+616914+506914+505765(Top 20%)4781(Top 29%)4781(Top 198%)
FINISH26.22 mi1.02 mi8339+986837+776837+777038(Top 24%)5519(Top 34%)5519(Top 229%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
Γ—21
+97ft-345ft

Overall

9419

Males

7718

M45-49

7718

5K→10K

3.1 - 6.2 mi

Top 35%
Γ—5
+79ft-138ft

Overall

10061

Males

8085

M45-49

8085

10K→15K

6.2 - 9.3 mi

Top 32%
Γ—3
+67ft-78ft

Overall

9419

Males

7718

M45-49

7718

15K→20K

9.3 - 12.4 mi

Top 31%
Γ—5
+106ft-86ft

Overall

8954

Males

7390

M45-49

7390

20K→HALF

12.4 - 13.1 mi

Top 34%
Γ—2
+19ft-37ft

Overall

9901

Males

7908

M45-49

7908

HALF→25K

13.1 - 15.5 mi

Top 31%
Γ—4
+66ft-88ft

Overall

8929

Males

7276

M45-49

7276

25K→30K

15.5 - 18.6 mi

Top 27%
Γ—9
+181ft-148ft

Overall

7819

Males

6506

M45-49

6506

30K→20M

18.6 - 20.0 mi

Top 26%
Γ—5
+64ft-50ft

Overall

7651

Males

6298

M45-49

6298

20M→21M

20.0 - 21.0 mi

Top 27%
Γ—8
+106ft-24ft

Overall

7720

Males

6210

M45-49

6210

21M→35K

21.0 - 21.8 mi

Top 30%
Γ—7
+17ft-86ft

Overall

8649

Males

6769

M45-49

6769

35K→23M

21.8 - 23.0 mi

Top 25%
Γ—5
+23ft-63ft

Overall

7343

Males

5971

M45-49

5971

23M→24M

23.0 - 24.0 mi

Top 25%
Γ—6
+12ft-82ft

Overall

7165

Males

5790

M45-49

5790

24M→40K

24.0 - 24.9 mi

Top 23%
Γ—1
+6ft-20ft

Overall

6706

Males

5438

M45-49

5438

40K→25.2M

24.9 - 25.2 mi

Top 20%
Γ—1
+13ft-16ft

Overall

5765

Males

4781

M45-49

4781

25.2M→FINISH

25.2 - 26.2 mi

Top 24%
Γ—2
+22ft-21ft

Overall

7038

Males

5519

M45-49

5519

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2618*
Passed By
518
Net Change
+2100
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10439
5K β†’ 10K337*139+198#10439#10241
10K β†’ 15K390*61+329#10241#9912
15K β†’ 20K334*30+304#9912#9608
20K β†’ HALF1842-24#9608#9632
HALF β†’ 25K17448+126#9632#9506
25K β†’ 30K365*22+343#9506#9163
30K β†’ 20M17714+163#9163#9000
20M β†’ 21M14231+111#9000#8889
21M β†’ 35K6429+35#8889#8854
35K β†’ 23M18738+149#8854#8705
23M β†’ 24M12225+97#8705#8608
24M β†’ 40K12515+110#8608#8498
40K β†’ 25.2M665+61#8498#8437
25.2M β†’ FINISH11719+98#8437#8339
TOTALS2618*518+2100

* 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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