Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Zachary Kinsella

Bib: 3357 β€’M β€’Age: N/A

VT

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 7%
Gender (Male)
#0 / 16340
Top 12%
Age Group (M18-39)
#0 / 5723
Top 28%
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
19:33
3.11 mi
Rank: #2631
Start β†’ 5K
19:33 | 6:18/mi
10K
38:48
6.21 mi
Rank: #2393 (+238)
5K β†’ 10K
19:15 | 6:12/mi
15K
58:06
9.32 mi
Rank: #2358 (+35)
10K β†’ 15K
19:18 | 6:13/mi
20K
1:17:24
12.43 mi
Rank: #2272 (+86)
15K β†’ 20K
19:18 | 6:13/mi
HALF
1:21:36
13.11 mi
Rank: #2266 (+6)
20K β†’ HALF
4:12 | 6:10/mi
25K
1:36:33
15.53 mi
Rank: #2164 (+102)
HALF β†’ 25K
14:57 | 6:10/mi
30K
1:56:25
18.64 mi
Rank: #2110 (+54)
25K β†’ 30K
19:52 | 6:24/mi
20M
2:05:09
20.00 mi
Rank: #2083 (+27)
30K β†’ 20M
8:44 | 6:26/mi
21M
2:11:50
21.00 mi
Rank: #2043 (+40)
20M β†’ 21M
6:41 | 6:41/mi
35K
2:16:28
21.75 mi
Rank: #2022 (+21)
21M β†’ 35K
4:38 | 6:12/mi
23M
2:24:25
23.00 mi
Rank: #1976 (+46)
35K β†’ 23M
7:57 | 6:22/mi
24M
2:31:38
24.00 mi
Rank: #2167 (-191)
23M β†’ 24M
7:13 | 7:13/mi
40K
2:36:47
24.85 mi
Rank: #2075 (+92)
24M β†’ 40K
5:09 | 6:02/mi
25.2M
2:39:05
25.20 mi
Rank: #2044 (+31)
40K β†’ 25.2M
2:18 | 6:41/mi
FINISH
2:45:05
26.22 mi
Rank: #1982 (+62)
25.2M β†’ FINISH
6:00 | 5:54/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
Time1:21:36
Pace6:14 /mi
2nd Half
Distance13.11 mi
Time1:23:29
Pace6:23 /mi
πŸ“ŠPositive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:3019:336:1819:33
6:18
-
10K
6.21 mi10:40:4538:486:1519:15
6:12
-0:06
15K
9.32 mi11:00:0358:066:1519:18
6:13
+0:01
20K
12.43 mi11:19:211:17:246:1419:18
6:13
0:00
HALF
13.11 mi11:23:331:21:366:144:12
6:10
-0:03
25K
15.53 mi11:38:301:36:336:1314:57
6:10
0:00
30K
18.64 mi11:58:221:56:256:1519:52
6:24
+0:14
20M
20.00 mi12:07:062:05:096:168:44
6:26
+0:02
21M
21.00 mi12:13:472:11:506:176:41
6:41
+0:15
35K
21.75 mi12:18:252:16:286:174:38
6:12
-0:29
23M
23.00 mi12:26:222:24:256:177:57
6:22
+0:10
24M
24.00 mi12:33:352:31:386:207:13
7:13
+0:51
40K
24.85 mi12:38:442:36:476:195:09
6:02
-1:11
25.2M
25.20 mi12:41:022:39:056:192:18
6:41
+0:39
FINISH
26.22 mi12:47:022:45:056:196:00
5:54
-0:47

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

5:54 /mi

Average Pace

6:18 /mi

Slowest Pace

7:13 /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

11:09

7% of race

Time at Steady Pace

1:49:08

66% of race

Time at Slower Pace

44:48

27% of race

Average Pace: 6:18 /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 mi10:21:3019:336:1819:33
6:18
#2631
10K
6.21 mi10:40:4538:486:1519:15
6:12
#2393
15K
9.32 mi11:00:0358:066:1519:18
6:13
#2358
20K
12.43 mi11:19:211:17:246:1419:18
6:13
#2272
HALF
13.11 mi11:23:331:21:366:144:12
6:10
#2266
25K
15.53 mi11:38:301:36:336:1314:57
6:10
#2164
30K
18.64 mi11:58:221:56:256:1519:52
6:24
#2110
20M
20.00 mi12:07:062:05:096:168:44
6:26
#2083
21M
21.00 mi12:13:472:11:506:176:41
6:41
#2043
35K
21.75 mi12:18:252:16:286:174:38
6:12
#2022
23M
23.00 mi12:26:222:24:256:177:57
6:22
#1976
24M
24.00 mi12:33:352:31:386:207:13
7:13
#2167
40K
24.85 mi12:38:442:36:476:195:09
6:02
#2075
25.2M
25.20 mi12:41:022:39:056:192:18
6:41
#2044
FINISH
26.22 mi12:47:022:45:056:196:00
5:54
#1982
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 mi2631252425242338(Top 8%)2253(Top 14%)2253(Top 39%)
10K6.21 mi3.10 mi2393+2382307+2172307+2172240(Top 8%)2158(Top 13%)2158(Top 38%)
15K9.32 mi3.11 mi2358+352273+342273+342338(Top 8%)2253(Top 14%)2253(Top 39%)
20K12.43 mi3.11 mi2272+862193+802193+802081(Top 7%)2007(Top 12%)2007(Top 35%)
HALF13.11 mi0.68 mi2266+62187+62187+62225(Top 8%)2146(Top 13%)2146(Top 37%)
25K15.53 mi2.42 mi2164+1022089+982089+981714(Top 6%)1651(Top 10%)1651(Top 29%)
30K18.64 mi3.11 mi2110+542035+542035+542077(Top 7%)1993(Top 12%)1993(Top 35%)
20M20.00 mi1.36 mi2083+272006+292006+292066(Top 7%)1970(Top 12%)1970(Top 34%)
21M21.00 mi1.00 mi2043+401967+391967+391944(Top 7%)1858(Top 11%)1858(Top 32%)
35K21.75 mi0.75 mi2022+211947+201947+201973(Top 7%)1882(Top 12%)1882(Top 33%)
23M23.00 mi1.25 mi1976+461902+451902+451774(Top 6%)1689(Top 10%)1689(Top 30%)
24M24.00 mi1.00 mi2167-1912081-1792081-1797928(Top 27%)6195(Top 38%)6195(Top 108%)
40K24.85 mi0.85 mi2075+921990+911990+91836(Top 3%)800(Top 5%)800(Top 14%)
25.2M25.20 mi0.35 mi2044+311959+311959+311409(Top 5%)1329(Top 8%)1329(Top 23%)
FINISH26.22 mi1.02 mi1982+621905+541905+541239(Top 4%)1175(Top 7%)1175(Top 21%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
Γ—21
+97ft-345ft

Overall

2338

Males

2253

M18-39

2253

5K→10K

3.1 - 6.2 mi

Top 8%
Γ—5
+79ft-138ft

Overall

2240

Males

2158

M18-39

2158

10K→15K

6.2 - 9.3 mi

Top 8%
Γ—3
+67ft-78ft

Overall

2338

Males

2253

M18-39

2253

15K→20K

9.3 - 12.4 mi

Top 7%
Γ—5
+106ft-86ft

Overall

2081

Males

2007

M18-39

2007

20K→HALF

12.4 - 13.1 mi

Top 8%
Γ—2
+19ft-37ft

Overall

2225

Males

2146

M18-39

2146

HALF→25K

13.1 - 15.5 mi

Top 6%
Γ—4
+66ft-88ft

Overall

1714

Males

1651

M18-39

1651

25K→30K

15.5 - 18.6 mi

Top 7%
Γ—9
+181ft-148ft

Overall

2077

Males

1993

M18-39

1993

30K→20M

18.6 - 20.0 mi

Top 7%
Γ—5
+64ft-50ft

Overall

2066

Males

1970

M18-39

1970

20M→21M

20.0 - 21.0 mi

Top 7%
Γ—8
+106ft-24ft

Overall

1944

Males

1858

M18-39

1858

21M→35K

21.0 - 21.8 mi

Top 7%
Γ—7
+17ft-86ft

Overall

1973

Males

1882

M18-39

1882

35K→23M

21.8 - 23.0 mi

Top 6%
Γ—5
+23ft-63ft

Overall

1774

Males

1689

M18-39

1689

23M→24M

23.0 - 24.0 mi

Top 27%
Γ—6
+12ft-82ft

Overall

7928

Males

6195

M18-39

6195

24M→40K

24.0 - 24.9 mi

Top 3%
Γ—1
+6ft-20ft

Overall

836

Males

800

M18-39

800

40K→25.2M

24.9 - 25.2 mi

Top 5%
Γ—1
+13ft-16ft

Overall

1409

Males

1329

M18-39

1329

25.2M→FINISH

25.2 - 26.2 mi

Top 4%
Γ—2
+22ft-21ft

Overall

1239

Males

1175

M18-39

1175

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1061*
Passed By
412
Net Change
+649
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2631
5K β†’ 10K268*30+238#2631#2393
10K β†’ 15K8045+35#2393#2358
15K β†’ 20K9812+86#2358#2272
20K β†’ HALF137+6#2272#2266
HALF β†’ 25K1053+102#2266#2164
25K β†’ 30K9036+54#2164#2110
30K β†’ 20M5427+27#2110#2083
20M β†’ 21M5717+40#2083#2043
21M β†’ 35K309+21#2043#2022
35K β†’ 23M6317+46#2022#1976
23M β†’ 24M5196-191#1976#2167
24M β†’ 40K920+92#2167#2075
40K β†’ 25.2M365+31#2075#2044
25.2M β†’ FINISH708+62#2044#1982
TOTALS1061*412+649

* 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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