Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Aidan Denecke

Bib: 29368 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
31:40
3.11 mi
Rank: #26465
Start β†’ 5K
31:40 | 10:12/mi
10K
1:04:11
6.21 mi
Rank: #26675 (-210)
5K β†’ 10K
32:31 | 10:28/mi
15K
1:35:41
9.32 mi
Rank: #26444 (+231)
10K β†’ 15K
31:30 | 10:09/mi
20K
2:07:10
12.43 mi
Rank: #26160 (+284)
15K β†’ 20K
31:29 | 10:09/mi
HALF
2:14:02
13.11 mi
Rank: #26124 (+36)
20K β†’ HALF
6:52 | 10:05/mi
25K
2:38:43
15.53 mi
Rank: #25899 (+225)
HALF β†’ 25K
24:41 | 10:11/mi
30K
3:10:18
18.64 mi
Rank: #25484 (+415)
25K β†’ 30K
31:35 | 10:10/mi
20M
3:23:59
20.00 mi
Rank: #25255 (+229)
30K β†’ 20M
13:41 | 10:05/mi
21M
3:34:07
21.00 mi
Rank: #25065 (+190)
20M β†’ 21M
10:08 | 10:08/mi
35K
3:41:32
21.75 mi
Rank: #24986 (+79)
21M β†’ 35K
7:25 | 9:55/mi
23M
3:54:20
23.00 mi
Rank: #24857 (+129)
35K β†’ 23M
12:48 | 10:14/mi
24M
4:04:19
24.00 mi
Rank: #24770 (+87)
23M β†’ 24M
9:59 | 9:59/mi
40K
4:12:46
24.85 mi
Rank: #24661 (+109)
24M β†’ 40K
8:27 | 9:53/mi
25.2M
4:16:16
25.20 mi
Rank: #24597 (+64)
40K β†’ 25.2M
3:30 | 10:09/mi
FINISH
4:24:33
26.22 mi
Rank: #24373 (+224)
25.2M β†’ FINISH
8:17 | 8:08/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:14:02
Pace10:14 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time2:10:31
Pace9:58 /mi
πŸ“ŠNegative Split: 2.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:5231:4010:1231:40
10:12
-
10K
6.21 mi12:31:231:04:1110:2032:31
10:28
+0:16
15K
9.32 mi13:02:531:35:4110:1631:30
10:09
-0:19
20K
12.43 mi13:34:222:07:1010:1431:29
10:09
0:00
HALF
13.11 mi13:41:142:14:0210:146:52
10:05
-0:04
25K
15.53 mi14:05:552:38:4310:1424:41
10:11
+0:06
30K
18.64 mi14:37:303:10:1810:1331:35
10:10
-0:01
20M
20.00 mi14:51:113:23:5910:1213:41
10:05
-0:05
21M
21.00 mi15:01:193:34:0710:1210:08
10:08
+0:03
35K
21.75 mi15:08:443:41:3210:127:25
9:55
-0:13
23M
23.00 mi15:21:323:54:2010:1212:48
10:14
+0:19
24M
24.00 mi15:31:314:04:1910:119:59
9:59
-0:15
40K
24.85 mi15:39:584:12:4610:118:27
9:53
-0:06
25.2M
25.20 mi15:43:284:16:1610:113:30
10:09
+0:16
FINISH
26.22 mi15:51:454:24:3310:068:17
8:08
-2:01

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

8:08 /mi

Average Pace

10:06 /mi

Slowest Pace

10:28 /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

16:44

6% of race

Time at Steady Pace

3:35:18

81% of race

Time at Slower Pace

32:31

12% of race

Average Pace: 10:05 /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 mi11:58:5231:4010:1231:40
10:12
#26465
10K
6.21 mi12:31:231:04:1110:2032:31
10:28
#26675
15K
9.32 mi13:02:531:35:4110:1631:30
10:09
#26444
20K
12.43 mi13:34:222:07:1010:1431:29
10:09
#26160
HALF
13.11 mi13:41:142:14:0210:146:52
10:05
#26124
25K
15.53 mi14:05:552:38:4310:1424:41
10:11
#25899
30K
18.64 mi14:37:303:10:1810:1331:35
10:10
#25484
20M
20.00 mi14:51:113:23:5910:1213:41
10:05
#25255
21M
21.00 mi15:01:193:34:0710:1210:08
10:08
#25065
35K
21.75 mi15:08:443:41:3210:127:25
9:55
#24986
23M
23.00 mi15:21:323:54:2010:1212:48
10:14
#24857
24M
24.00 mi15:31:314:04:1910:119:59
9:59
#24770
40K
24.85 mi15:39:584:12:4610:118:27
9:53
#24661
25.2M
25.20 mi15:43:284:16:1610:113:30
10:09
#24597
FINISH
26.22 mi15:51:454:24:3310:068:17
8:08
#24373
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi26465153991539926002(Top 90%)15178(Top 93%)15178(Top 265%)
10K6.21 mi3.10 mi26675-21015472-7315472-7326844(Top 92%)15528(Top 95%)15528(Top 271%)
15K9.32 mi3.11 mi26444+23115372+10015372+10026002(Top 90%)15178(Top 93%)15178(Top 265%)
20K12.43 mi3.11 mi26160+28415244+12815244+12825331(Top 87%)14858(Top 91%)14858(Top 260%)
HALF13.11 mi0.68 mi26124+3615229+1515229+1525823(Top 89%)15058(Top 92%)15058(Top 263%)
25K15.53 mi2.42 mi25899+22515117+11215117+11224713(Top 85%)14534(Top 89%)14534(Top 254%)
30K18.64 mi3.11 mi25484+41514908+20914908+20923538(Top 81%)13860(Top 85%)13860(Top 242%)
20M20.00 mi1.36 mi25255+22914783+12514783+12522774(Top 78%)13438(Top 82%)13438(Top 235%)
21M21.00 mi1.00 mi25065+19014670+11314670+11320873(Top 72%)12498(Top 76%)12498(Top 218%)
35K21.75 mi0.75 mi24986+7914632+3814632+3822920(Top 79%)13426(Top 82%)13426(Top 235%)
23M23.00 mi1.25 mi24857+12914556+7614556+7622731(Top 78%)13269(Top 81%)13269(Top 232%)
24M24.00 mi1.00 mi24770+8714499+5714499+5722750(Top 78%)13257(Top 81%)13257(Top 232%)
40K24.85 mi0.85 mi24661+10914433+6614433+6621597(Top 74%)12628(Top 77%)12628(Top 221%)
25.2M25.20 mi0.35 mi24597+6414397+3614397+3619934(Top 69%)11841(Top 72%)11841(Top 207%)
FINISH26.22 mi1.02 mi24373+22414269+12814269+12815977(Top 55%)9997(Top 61%)9997(Top 175%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
Γ—21
+97ft-345ft

Overall

26002

Males

15178

M18-39

15178

5K→10K

3.1 - 6.2 mi

Top 92%
Γ—5
+79ft-138ft

Overall

26844

Males

15528

M18-39

15528

10K→15K

6.2 - 9.3 mi

Top 90%
Γ—3
+67ft-78ft

Overall

26002

Males

15178

M18-39

15178

15K→20K

9.3 - 12.4 mi

Top 87%
Γ—5
+106ft-86ft

Overall

25331

Males

14858

M18-39

14858

20K→HALF

12.4 - 13.1 mi

Top 89%
Γ—2
+19ft-37ft

Overall

25823

Males

15058

M18-39

15058

HALF→25K

13.1 - 15.5 mi

Top 85%
Γ—4
+66ft-88ft

Overall

24713

Males

14534

M18-39

14534

25K→30K

15.5 - 18.6 mi

Top 81%
Γ—9
+181ft-148ft

Overall

23538

Males

13860

M18-39

13860

30K→20M

18.6 - 20.0 mi

Top 78%
Γ—5
+64ft-50ft

Overall

22774

Males

13438

M18-39

13438

20M→21M

20.0 - 21.0 mi

Top 72%
Γ—8
+106ft-24ft

Overall

20873

Males

12498

M18-39

12498

21M→35K

21.0 - 21.8 mi

Top 79%
Γ—7
+17ft-86ft

Overall

22920

Males

13426

M18-39

13426

35K→23M

21.8 - 23.0 mi

Top 78%
Γ—5
+23ft-63ft

Overall

22731

Males

13269

M18-39

13269

23M→24M

23.0 - 24.0 mi

Top 78%
Γ—6
+12ft-82ft

Overall

22750

Males

13257

M18-39

13257

24M→40K

24.0 - 24.9 mi

Top 74%
Γ—1
+6ft-20ft

Overall

21597

Males

12628

M18-39

12628

40K→25.2M

24.9 - 25.2 mi

Top 69%
Γ—1
+13ft-16ft

Overall

19934

Males

11841

M18-39

11841

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
Γ—2
+22ft-21ft

Overall

15977

Males

9997

M18-39

9997

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2511*
Passed By
295
Net Change
+2092
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26465
5K β†’ 10K114200-210#26465#26675
10K β†’ 15K260*29+231#26675#26444
15K β†’ 20K303*19+284#26444#26160
20K β†’ HALF4711+36#26160#26124
HALF β†’ 25K229*4+225#26124#25899
25K β†’ 30K416*1+415#25899#25484
30K β†’ 20M229*0+229#25484#25255
20M β†’ 21M1900+190#25255#25065
21M β†’ 35K889+79#25065#24986
35K β†’ 23M13910+129#24986#24857
23M β†’ 24M936+87#24857#24770
24M β†’ 40K1156+109#24770#24661
40K β†’ 25.2M640+64#24661#24597
25.2M β†’ FINISH224*0+224#24597#24373
TOTALS2511*295+2092

* 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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