Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Mitchell Dailey

Bib: 360 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 14%
Gender (Male)
#0 / 16340
Top 23%
Age Group (M18-39)
#0 / 5723
Top 49%
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
20:37
3.11 mi
Rank: #5271
Start β†’ 5K
20:37 | 6:39/mi
10K
41:03
6.21 mi
Rank: #5025 (+246)
5K β†’ 10K
20:26 | 6:35/mi
15K
1:01:24
9.32 mi
Rank: #4858 (+167)
10K β†’ 15K
20:21 | 6:34/mi
20K
1:22:51
12.43 mi
Rank: #5327 (-469)
15K β†’ 20K
21:27 | 6:55/mi
HALF
1:27:15
13.11 mi
Rank: #5234 (+93)
20K β†’ HALF
4:24 | 6:28/mi
25K
1:43:12
15.53 mi
Rank: #4989 (+245)
HALF β†’ 25K
15:57 | 6:35/mi
30K
2:04:06
18.64 mi
Rank: #4751 (+238)
25K β†’ 30K
20:54 | 6:44/mi
20M
2:13:20
20.00 mi
Rank: #4687 (+64)
30K β†’ 20M
9:14 | 6:48/mi
21M
2:20:23
21.00 mi
Rank: #4570 (+117)
20M β†’ 21M
7:03 | 7:03/mi
35K
2:25:07
21.75 mi
Rank: #4461 (+109)
21M β†’ 35K
4:44 | 6:20/mi
23M
2:33:29
23.00 mi
Rank: #4343 (+118)
35K β†’ 23M
8:22 | 6:42/mi
24M
2:40:05
24.00 mi
Rank: #4283 (+60)
23M β†’ 24M
6:36 | 6:36/mi
40K
2:45:50
24.85 mi
Rank: #4229 (+54)
24M β†’ 40K
5:45 | 6:44/mi
25.2M
2:48:15
25.20 mi
Rank: #4193 (+36)
40K β†’ 25.2M
2:25 | 7:01/mi
FINISH
2:54:22
26.22 mi
Rank: #4008 (+185)
25.2M β†’ FINISH
6:07 | 6:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:27:15
Pace6:40 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:27:07
Pace6:39 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2120:376:3920:37
6:39
-
10K
6.21 mi10:42:4741:036:3720:26
6:35
-0:04
15K
9.32 mi11:03:081:01:246:3620:21
6:34
-0:01
20K
12.43 mi11:24:351:22:516:4121:27
6:55
+0:21
HALF
13.11 mi11:28:591:27:156:404:24
6:28
-0:27
25K
15.53 mi11:44:561:43:126:3915:57
6:35
+0:07
30K
18.64 mi12:05:502:04:066:4020:54
6:44
+0:09
20M
20.00 mi12:15:042:13:206:419:14
6:48
+0:04
21M
21.00 mi12:22:072:20:236:427:03
7:03
+0:15
35K
21.75 mi12:26:512:25:076:414:44
6:20
-0:43
23M
23.00 mi12:35:132:33:296:418:22
6:42
+0:22
24M
24.00 mi12:41:492:40:056:416:36
6:36
-0:06
40K
24.85 mi12:47:342:45:506:415:45
6:44
+0:08
25.2M
25.20 mi12:49:592:48:156:412:25
7:01
+0:17
FINISH
26.22 mi12:56:062:54:226:406:07
6:01
-1:00

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

6:01 /mi

Average Pace

6:39 /mi

Slowest Pace

7:03 /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

1:18:35

45% of race

Time at Steady Pace

1:35:47

55% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:39 /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 mi10:22:2120:376:3920:37
6:39
#5271
10K
6.21 mi10:42:4741:036:3720:26
6:35
#5025
15K
9.32 mi11:03:081:01:246:3620:21
6:34
#4858
20K
12.43 mi11:24:351:22:516:4121:27
6:55
#5327
HALF
13.11 mi11:28:591:27:156:404:24
6:28
#5234
25K
15.53 mi11:44:561:43:126:3915:57
6:35
#4989
30K
18.64 mi12:05:502:04:066:4020:54
6:44
#4751
20M
20.00 mi12:15:042:13:206:419:14
6:48
#4687
21M
21.00 mi12:22:072:20:236:427:03
7:03
#4570
35K
21.75 mi12:26:512:25:076:414:44
6:20
#4461
23M
23.00 mi12:35:132:33:296:418:22
6:42
#4343
24M
24.00 mi12:41:492:40:056:416:36
6:36
#4283
40K
24.85 mi12:47:342:45:506:415:45
6:44
#4229
25.2M
25.20 mi12:49:592:48:156:412:25
7:01
#4193
FINISH
26.22 mi12:56:062:54:226:406:07
6:01
#4008
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 mi5271489348934576(Top 16%)4298(Top 26%)4298(Top 75%)
10K6.21 mi3.10 mi5025+2464690+2034690+2034828(Top 17%)4522(Top 28%)4522(Top 79%)
15K9.32 mi3.11 mi4858+1674548+1424548+1424576(Top 16%)4298(Top 26%)4298(Top 75%)
20K12.43 mi3.11 mi5327-4694932-3844932-3847107(Top 24%)6223(Top 38%)6223(Top 109%)
HALF13.11 mi0.68 mi5234+934856+764856+764095(Top 14%)3874(Top 24%)3874(Top 68%)
25K15.53 mi2.42 mi4989+2454649+2074649+2073958(Top 14%)3724(Top 23%)3724(Top 65%)
30K18.64 mi3.11 mi4751+2384434+2154434+2153859(Top 13%)3599(Top 22%)3599(Top 63%)
20M20.00 mi1.36 mi4687+644373+614373+614100(Top 14%)3758(Top 23%)3758(Top 66%)
21M21.00 mi1.00 mi4570+1174266+1074266+1073739(Top 13%)3407(Top 21%)3407(Top 60%)
35K21.75 mi0.75 mi4461+1094165+1014165+1012666(Top 9%)2505(Top 15%)2505(Top 44%)
23M23.00 mi1.25 mi4343+1184051+1144051+1143387(Top 12%)3098(Top 19%)3098(Top 54%)
24M24.00 mi1.00 mi4283+603986+653986+653737(Top 13%)3365(Top 21%)3365(Top 59%)
40K24.85 mi0.85 mi4229+543931+553931+553728(Top 13%)3311(Top 20%)3311(Top 58%)
25.2M25.20 mi0.35 mi4193+363902+293902+292700(Top 9%)2464(Top 15%)2464(Top 43%)
FINISH26.22 mi1.02 mi4008+1853735+1673735+1671648(Top 6%)1547(Top 9%)1547(Top 27%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
Γ—21
+97ft-345ft

Overall

4576

Males

4298

M18-39

4298

5K→10K

3.1 - 6.2 mi

Top 17%
Γ—5
+79ft-138ft

Overall

4828

Males

4522

M18-39

4522

10K→15K

6.2 - 9.3 mi

Top 16%
Γ—3
+67ft-78ft

Overall

4576

Males

4298

M18-39

4298

15K→20K

9.3 - 12.4 mi

Top 24%
Γ—5
+106ft-86ft

Overall

7107

Males

6223

M18-39

6223

20K→HALF

12.4 - 13.1 mi

Top 14%
Γ—2
+19ft-37ft

Overall

4095

Males

3874

M18-39

3874

HALF→25K

13.1 - 15.5 mi

Top 14%
Γ—4
+66ft-88ft

Overall

3958

Males

3724

M18-39

3724

25K→30K

15.5 - 18.6 mi

Top 13%
Γ—9
+181ft-148ft

Overall

3859

Males

3599

M18-39

3599

30K→20M

18.6 - 20.0 mi

Top 14%
Γ—5
+64ft-50ft

Overall

4100

Males

3758

M18-39

3758

20M→21M

20.0 - 21.0 mi

Top 13%
Γ—8
+106ft-24ft

Overall

3739

Males

3407

M18-39

3407

21M→35K

21.0 - 21.8 mi

Top 9%
Γ—7
+17ft-86ft

Overall

2666

Males

2505

M18-39

2505

35K→23M

21.8 - 23.0 mi

Top 12%
Γ—5
+23ft-63ft

Overall

3387

Males

3098

M18-39

3098

23M→24M

23.0 - 24.0 mi

Top 13%
Γ—6
+12ft-82ft

Overall

3737

Males

3365

M18-39

3365

24M→40K

24.0 - 24.9 mi

Top 13%
Γ—1
+6ft-20ft

Overall

3728

Males

3311

M18-39

3311

40K→25.2M

24.9 - 25.2 mi

Top 9%
Γ—1
+13ft-16ft

Overall

2700

Males

2464

M18-39

2464

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
Γ—2
+22ft-21ft

Overall

1648

Males

1547

M18-39

1547

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2005*
Passed By
446
Net Change
+1263
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#5271
5K β†’ 10K326*80+246#5271#5025
10K β†’ 15K209*42+167#5025#4858
15K β†’ 20K27200-469#4858#5327
20K β†’ HALF930+93#5327#5234
HALF β†’ 25K249*4+245#5234#4989
25K β†’ 30K257*19+238#4989#4751
30K β†’ 20M8521+64#4751#4687
20M β†’ 21M13215+117#4687#4570
21M β†’ 35K1134+109#4570#4461
35K β†’ 23M1268+118#4461#4343
23M β†’ 24M8323+60#4343#4283
24M β†’ 40K7925+54#4283#4229
40K β†’ 25.2M404+36#4229#4193
25.2M β†’ FINISH1861+185#4193#4008
TOTALS2005*446+1263

* 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

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