Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jordan Decicco

Bib: 5050 β€’M β€’Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 18%
Gender (Male)
#0 / 16340
Top 29%
Age Group (M18-39)
#0 / 5723
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
21:13
3.11 mi
Rank: #7121
Start β†’ 5K
21:13 | 6:50/mi
10K
42:32
6.21 mi
Rank: #7324 (-203)
5K β†’ 10K
21:19 | 6:52/mi
15K
1:03:19
9.32 mi
Rank: #6766 (+558)
10K β†’ 15K
20:47 | 6:42/mi
20K
1:24:09
12.43 mi
Rank: #6347 (+419)
15K β†’ 20K
20:50 | 6:43/mi
HALF
1:28:42
13.11 mi
Rank: #6322 (+25)
20K β†’ HALF
4:33 | 6:41/mi
25K
1:45:02
15.53 mi
Rank: #6101 (+221)
HALF β†’ 25K
16:20 | 6:45/mi
30K
2:06:29
18.64 mi
Rank: #5871 (+230)
25K β†’ 30K
21:27 | 6:55/mi
20M
2:15:52
20.00 mi
Rank: #5780 (+91)
30K β†’ 20M
9:23 | 6:55/mi
21M
2:23:03
21.00 mi
Rank: #5668 (+112)
20M β†’ 21M
7:11 | 7:11/mi
35K
2:28:06
21.75 mi
Rank: #5623 (+45)
21M β†’ 35K
5:03 | 6:46/mi
23M
2:36:57
23.00 mi
Rank: #5629 (-6)
35K β†’ 23M
8:51 | 7:05/mi
24M
2:43:39
24.00 mi
Rank: #5545 (+84)
23M β†’ 24M
6:42 | 6:42/mi
40K
2:49:19
24.85 mi
Rank: #5416 (+129)
24M β†’ 40K
5:40 | 6:38/mi
25.2M
2:51:45
25.20 mi
Rank: #5354 (+62)
40K β†’ 25.2M
2:26 | 7:04/mi
FINISH
2:58:19
26.22 mi
Rank: #5238 (+116)
25.2M β†’ FINISH
6:34 | 6:27/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:42
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:29:37
Pace6:51 /mi
πŸ“ŠPositive Split: 1.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:4821:136:5021:13
6:50
-
10K
6.21 mi10:45:0742:326:5121:19
6:52
+0:02
15K
9.32 mi11:05:541:03:196:4820:47
6:42
-0:10
20K
12.43 mi11:26:441:24:096:4720:50
6:43
+0:01
HALF
13.11 mi11:31:171:28:426:464:33
6:41
-0:02
25K
15.53 mi11:47:371:45:026:4616:20
6:45
+0:04
30K
18.64 mi12:09:042:06:296:4821:27
6:55
+0:10
20M
20.00 mi12:18:272:15:526:489:23
6:55
0:00
21M
21.00 mi12:25:382:23:036:497:11
7:11
+0:16
35K
21.75 mi12:30:412:28:066:495:03
6:46
-0:25
23M
23.00 mi12:39:322:36:576:508:51
7:05
+0:19
24M
24.00 mi12:46:142:43:396:506:42
6:42
-0:23
40K
24.85 mi12:51:542:49:196:495:40
6:38
-0:04
25.2M
25.20 mi12:54:202:51:456:492:26
7:04
+0:26
FINISH
26.22 mi13:00:542:58:196:496:34
6:27
-0:37

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

6:27 /mi

Average Pace

6:48 /mi

Slowest Pace

7:11 /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

2:51:08

96% of race

Time at Steady Pace

7:11

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:48 /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 mi10:23:4821:136:5021:13
6:50
#7121
10K
6.21 mi10:45:0742:326:5121:19
6:52
#7324
15K
9.32 mi11:05:541:03:196:4820:47
6:42
#6766
20K
12.43 mi11:26:441:24:096:4720:50
6:43
#6347
HALF
13.11 mi11:31:171:28:426:464:33
6:41
#6322
25K
15.53 mi11:47:371:45:026:4616:20
6:45
#6101
30K
18.64 mi12:09:042:06:296:4821:27
6:55
#5871
20M
20.00 mi12:18:272:15:526:489:23
6:55
#5780
21M
21.00 mi12:25:382:23:036:497:11
7:11
#5668
35K
21.75 mi12:30:412:28:066:495:03
6:46
#5623
23M
23.00 mi12:39:322:36:576:508:51
7:05
#5629
24M
24.00 mi12:46:142:43:396:506:42
6:42
#5545
40K
24.85 mi12:51:542:49:196:495:40
6:38
#5416
25.2M
25.20 mi12:54:202:51:456:492:26
7:04
#5354
FINISH
26.22 mi13:00:542:58:196:496:34
6:27
#5238
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 mi7121630363035743(Top 20%)5242(Top 32%)5242(Top 92%)
10K6.21 mi3.10 mi7324-2036434-1316434-1317560(Top 26%)6593(Top 40%)6593(Top 115%)
15K9.32 mi3.11 mi6766+5586027+4076027+4075743(Top 20%)5242(Top 32%)5242(Top 92%)
20K12.43 mi3.11 mi6347+4195725+3025725+3025238(Top 18%)4834(Top 30%)4834(Top 84%)
HALF13.11 mi0.68 mi6322+255705+205705+205881(Top 20%)5309(Top 32%)5309(Top 93%)
25K15.53 mi2.42 mi6101+2215521+1845521+1845196(Top 18%)4750(Top 29%)4750(Top 83%)
30K18.64 mi3.11 mi5871+2305318+2035318+2035186(Top 18%)4679(Top 29%)4679(Top 82%)
20M20.00 mi1.36 mi5780+915237+815237+814887(Top 17%)4391(Top 27%)4391(Top 77%)
21M21.00 mi1.00 mi5668+1125143+945143+944532(Top 16%)4040(Top 25%)4040(Top 71%)
35K21.75 mi0.75 mi5623+455100+435100+435294(Top 18%)4658(Top 29%)4658(Top 81%)
23M23.00 mi1.25 mi5629-65091+95091+95909(Top 20%)5037(Top 31%)5037(Top 88%)
24M24.00 mi1.00 mi5545+845014+775014+774448(Top 15%)3920(Top 24%)3920(Top 68%)
40K24.85 mi0.85 mi5416+1294911+1034911+1033221(Top 11%)2913(Top 18%)2913(Top 51%)
25.2M25.20 mi0.35 mi5354+624853+584853+582946(Top 10%)2666(Top 16%)2666(Top 47%)
FINISH26.22 mi1.02 mi5238+1164744+1094744+1093835(Top 13%)3346(Top 20%)3346(Top 58%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
Γ—21
+97ft-345ft

Overall

5743

Males

5242

M18-39

5242

5K→10K

3.1 - 6.2 mi

Top 26%
Γ—5
+79ft-138ft

Overall

7560

Males

6593

M18-39

6593

10K→15K

6.2 - 9.3 mi

Top 20%
Γ—3
+67ft-78ft

Overall

5743

Males

5242

M18-39

5242

15K→20K

9.3 - 12.4 mi

Top 18%
Γ—5
+106ft-86ft

Overall

5238

Males

4834

M18-39

4834

20K→HALF

12.4 - 13.1 mi

Top 20%
Γ—2
+19ft-37ft

Overall

5881

Males

5309

M18-39

5309

HALF→25K

13.1 - 15.5 mi

Top 18%
Γ—4
+66ft-88ft

Overall

5196

Males

4750

M18-39

4750

25K→30K

15.5 - 18.6 mi

Top 18%
Γ—9
+181ft-148ft

Overall

5186

Males

4679

M18-39

4679

30K→20M

18.6 - 20.0 mi

Top 17%
Γ—5
+64ft-50ft

Overall

4887

Males

4391

M18-39

4391

20M→21M

20.0 - 21.0 mi

Top 16%
Γ—8
+106ft-24ft

Overall

4532

Males

4040

M18-39

4040

21M→35K

21.0 - 21.8 mi

Top 18%
Γ—7
+17ft-86ft

Overall

5294

Males

4658

M18-39

4658

35K→23M

21.8 - 23.0 mi

Top 20%
Γ—5
+23ft-63ft

Overall

5909

Males

5037

M18-39

5037

23M→24M

23.0 - 24.0 mi

Top 15%
Γ—6
+12ft-82ft

Overall

4448

Males

3920

M18-39

3920

24M→40K

24.0 - 24.9 mi

Top 11%
Γ—1
+6ft-20ft

Overall

3221

Males

2913

M18-39

2913

40K→25.2M

24.9 - 25.2 mi

Top 10%
Γ—1
+13ft-16ft

Overall

2946

Males

2666

M18-39

2666

25.2M→FINISH

25.2 - 26.2 mi

Top 13%
Γ—2
+22ft-21ft

Overall

3835

Males

3346

M18-39

3346

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2481*
Passed By
465
Net Change
+1883
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7121
5K β†’ 10K130200-203#7121#7324
10K β†’ 15K570*12+558#7324#6766
15K β†’ 20K423*4+419#6766#6347
20K β†’ HALF4116+25#6347#6322
HALF β†’ 25K232*11+221#6322#6101
25K β†’ 30K271*41+230#6101#5871
30K β†’ 20M11827+91#5871#5780
20M β†’ 21M12917+112#5780#5668
21M β†’ 35K6217+45#5668#5623
35K β†’ 23M7783-6#5623#5629
23M β†’ 24M10521+84#5629#5545
24M β†’ 40K1334+129#5545#5416
40K β†’ 25.2M631+62#5416#5354
25.2M β†’ FINISH12711+116#5354#5238
TOTALS2481*465+1883

* 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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