Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Owen Gwizdala

Bib: 1933 β€’M β€’Age: N/A

NH

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 20%
Gender (Male)
#0 / 16340
Top 32%
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
18:48
3.11 mi
Rank: #1389
Start β†’ 5K
18:48 | 6:04/mi
10K
37:36
6.21 mi
Rank: #1458 (-69)
5K β†’ 10K
18:48 | 6:04/mi
15K
56:17
9.32 mi
Rank: #1453 (+5)
10K β†’ 15K
18:41 | 6:01/mi
20K
1:15:10
12.43 mi
Rank: #1448 (+5)
15K β†’ 20K
18:53 | 6:05/mi
HALF
1:19:18
13.11 mi
Rank: #1465 (-17)
20K β†’ HALF
4:08 | 6:04/mi
25K
1:34:14
15.53 mi
Rank: #1495 (-30)
HALF β†’ 25K
14:56 | 6:10/mi
30K
1:54:26
18.64 mi
Rank: #1631 (-136)
25K β†’ 30K
20:12 | 6:31/mi
20M
2:03:58
20.00 mi
Rank: #1795 (-164)
30K β†’ 20M
9:32 | 7:02/mi
21M
2:12:36
21.00 mi
Rank: #2236 (-441)
20M β†’ 21M
8:38 | 8:38/mi
35K
2:19:50
21.75 mi
Rank: #2888 (-652)
21M β†’ 35K
7:14 | 9:41/mi
23M
2:33:44
23.00 mi
Rank: #4429 (-1541)
35K β†’ 23M
13:54 | 11:07/mi
24M
2:42:26
24.00 mi
Rank: #5095 (-666)
23M β†’ 24M
8:42 | 8:42/mi
40K
2:50:01
24.85 mi
Rank: #5663 (-568)
24M β†’ 40K
7:35 | 8:53/mi
25.2M
2:53:06
25.20 mi
Rank: #5816 (-153)
40K β†’ 25.2M
3:05 | 8:57/mi
FINISH
3:00:01
26.22 mi
Rank: #5856 (-40)
25.2M β†’ FINISH
6:55 | 6:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:19:18
Pace6:03 /mi
2nd Half
Distance13.11 mi
Time1:40:43
Pace7:41 /mi
πŸ“ŠPositive Split: 27.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:0718:486:0418:48
6:04
-
10K
6.21 mi10:37:5537:366:0418:48
6:04
0:00
15K
9.32 mi10:56:3656:176:0318:41
6:01
-0:03
20K
12.43 mi11:15:291:15:106:0318:53
6:05
+0:04
HALF
13.11 mi11:19:371:19:186:034:08
6:04
-0:01
25K
15.53 mi11:34:331:34:146:0414:56
6:10
+0:06
30K
18.64 mi11:54:451:54:266:0920:12
6:31
+0:21
20M
20.00 mi12:04:172:03:586:129:32
7:02
+0:31
21M
21.00 mi12:12:552:12:366:198:38
8:38
+1:36
35K
21.75 mi12:20:092:19:506:267:14
9:41
+1:03
23M
23.00 mi12:34:032:33:446:4213:54
11:07
+1:26
24M
24.00 mi12:42:452:42:266:478:42
8:42
-2:25
40K
24.85 mi12:50:202:50:016:517:35
8:53
+0:11
25.2M
25.20 mi12:53:252:53:066:533:05
8:57
+0:04
FINISH
26.22 mi13:00:203:00:016:536:55
6:48
-2:09

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

6:52 /mi

Slowest Pace

11:07 /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

0:00

0% of race

Time at Steady Pace

2:10:53

73% of race

Time at Slower Pace

49:08

27% of race

Average Pace: 6:52 /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 mi10:19:0718:486:0418:48
6:04
#1389
10K
6.21 mi10:37:5537:366:0418:48
6:04
#1458
15K
9.32 mi10:56:3656:176:0318:41
6:01
#1453
20K
12.43 mi11:15:291:15:106:0318:53
6:05
#1448
HALF
13.11 mi11:19:371:19:186:034:08
6:04
#1465
25K
15.53 mi11:34:331:34:146:0414:56
6:10
#1495
30K
18.64 mi11:54:451:54:266:0920:12
6:31
#1631
20M
20.00 mi12:04:172:03:586:129:32
7:02
#1795
21M
21.00 mi12:12:552:12:366:198:38
8:38
#2236
35K
21.75 mi12:20:092:19:506:267:14
9:41
#2888
23M
23.00 mi12:34:032:33:446:4213:54
11:07
#4429
24M
24.00 mi12:42:452:42:266:478:42
8:42
#5095
40K
24.85 mi12:50:202:50:016:517:35
8:53
#5663
25.2M
25.20 mi12:53:252:53:066:533:05
8:57
#5816
FINISH
26.22 mi13:00:203:00:016:536:55
6:48
#5856
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 mi1389133213321422(Top 5%)1367(Top 8%)1367(Top 24%)
10K6.21 mi3.10 mi1458-691403-711403-711583(Top 5%)1523(Top 9%)1523(Top 27%)
15K9.32 mi3.11 mi1453+51398+51398+51422(Top 5%)1367(Top 8%)1367(Top 24%)
20K12.43 mi3.11 mi1448+51391+71391+71504(Top 5%)1452(Top 9%)1452(Top 25%)
HALF13.11 mi0.68 mi1465-171408-171408-171807(Top 6%)1746(Top 11%)1746(Top 31%)
25K15.53 mi2.42 mi1495-301441-331441-331690(Top 6%)1628(Top 10%)1628(Top 28%)
30K18.64 mi3.11 mi1631-1361569-1281569-1282587(Top 9%)2475(Top 15%)2475(Top 43%)
20M20.00 mi1.36 mi1795-1641729-1601729-1605676(Top 20%)5009(Top 31%)5009(Top 88%)
21M21.00 mi1.00 mi2236-4412153-4242153-42413913(Top 48%)9309(Top 57%)9309(Top 163%)
35K21.75 mi0.75 mi2888-6522767-6142767-61422241(Top 77%)13075(Top 80%)13075(Top 228%)
23M23.00 mi1.25 mi4429-15414125-13584125-135824704(Top 85%)14196(Top 87%)14196(Top 248%)
24M24.00 mi1.00 mi5095-6664666-5414666-54117969(Top 62%)10917(Top 67%)10917(Top 191%)
40K24.85 mi0.85 mi5663-5685094-4285094-42817698(Top 61%)10740(Top 66%)10740(Top 188%)
25.2M25.20 mi0.35 mi5816-1535212-1185212-11814237(Top 49%)9122(Top 56%)9122(Top 159%)
FINISH26.22 mi1.02 mi5856-405232-205232-206002(Top 21%)4861(Top 30%)4861(Top 85%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
Γ—21
+97ft-345ft

Overall

1422

Males

1367

M18-39

1367

5K→10K

3.1 - 6.2 mi

Top 5%
Γ—5
+79ft-138ft

Overall

1583

Males

1523

M18-39

1523

10K→15K

6.2 - 9.3 mi

Top 5%
Γ—3
+67ft-78ft

Overall

1422

Males

1367

M18-39

1367

15K→20K

9.3 - 12.4 mi

Top 5%
Γ—5
+106ft-86ft

Overall

1504

Males

1452

M18-39

1452

20K→HALF

12.4 - 13.1 mi

Top 6%
Γ—2
+19ft-37ft

Overall

1807

Males

1746

M18-39

1746

HALF→25K

13.1 - 15.5 mi

Top 6%
Γ—4
+66ft-88ft

Overall

1690

Males

1628

M18-39

1628

25K→30K

15.5 - 18.6 mi

Top 9%
Γ—9
+181ft-148ft

Overall

2587

Males

2475

M18-39

2475

30K→20M

18.6 - 20.0 mi

Top 20%
Γ—5
+64ft-50ft

Overall

5676

Males

5009

M18-39

5009

20M→21M

20.0 - 21.0 mi

Top 48%
Γ—8
+106ft-24ft

Overall

13913

Males

9309

M18-39

9309

21M→35K

21.0 - 21.8 mi

Top 77%
Γ—7
+17ft-86ft

Overall

22241

Males

13075

M18-39

13075

35K→23M

21.8 - 23.0 mi

Top 85%
Γ—5
+23ft-63ft

Overall

24704

Males

14196

M18-39

14196

23M→24M

23.0 - 24.0 mi

Top 62%
Γ—6
+12ft-82ft

Overall

17969

Males

10917

M18-39

10917

24M→40K

24.0 - 24.9 mi

Top 61%
Γ—1
+6ft-20ft

Overall

17698

Males

10740

M18-39

10740

40K→25.2M

24.9 - 25.2 mi

Top 49%
Γ—1
+13ft-16ft

Overall

14237

Males

9122

M18-39

9122

25.2M→FINISH

25.2 - 26.2 mi

Top 21%
Γ—2
+22ft-21ft

Overall

6002

Males

4861

M18-39

4861

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
291
Passed By
1876
Net Change
-4467
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1389
5K β†’ 10K50119-69#1389#1458
10K β†’ 15K5348+5#1458#1453
15K β†’ 20K4035+5#1453#1448
20K β†’ HALF421-17#1448#1465
HALF β†’ 25K3464-30#1465#1495
25K β†’ 30K33169-136#1495#1631
30K β†’ 20M6170-164#1631#1795
20M β†’ 21M1200-441#1795#2236
21M β†’ 35K0200-652#2236#2888
35K β†’ 23M3200-1541#2888#4429
23M β†’ 24M5200-666#4429#5095
24M β†’ 40K5200-568#5095#5663
40K β†’ 25.2M3156-153#5663#5816
25.2M β†’ FINISH5494-40#5816#5856
TOTALS2911876-4467
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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