Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Christopher Schena

Bib: 32743 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 21%
Gender (Male)
#0 / 16340
Top 34%
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
24:18
3.11 mi
Rank: #15582
Start β†’ 5K
24:18 | 7:50/mi
10K
46:23
6.21 mi
Rank: #12522 (+3060)
5K β†’ 10K
22:05 | 7:07/mi
15K
1:07:53
9.32 mi
Rank: #10878 (+1644)
10K β†’ 15K
21:30 | 6:56/mi
20K
1:28:55
12.43 mi
Rank: #9485 (+1393)
15K β†’ 20K
21:02 | 6:47/mi
HALF
1:33:31
13.11 mi
Rank: #9353 (+132)
20K β†’ HALF
4:36 | 6:45/mi
25K
1:50:19
15.53 mi
Rank: #8927 (+426)
HALF β†’ 25K
16:48 | 6:56/mi
30K
2:11:41
18.64 mi
Rank: #8175 (+752)
25K β†’ 30K
21:22 | 6:53/mi
20M
2:20:57
20.00 mi
Rank: #7856 (+319)
30K β†’ 20M
9:16 | 6:50/mi
21M
2:27:56
21.00 mi
Rank: #7557 (+299)
20M β†’ 21M
6:59 | 6:59/mi
35K
2:32:50
21.75 mi
Rank: #7395 (+162)
21M β†’ 35K
4:54 | 6:33/mi
23M
2:41:07
23.00 mi
Rank: #7054 (+341)
35K β†’ 23M
8:17 | 6:38/mi
24M
2:47:37
24.00 mi
Rank: #6836 (+218)
23M β†’ 24M
6:30 | 6:30/mi
40K
2:53:01
24.85 mi
Rank: #6580 (+256)
24M β†’ 40K
5:24 | 6:19/mi
25.2M
2:55:13
25.20 mi
Rank: #6445 (+135)
40K β†’ 25.2M
2:12 | 6:23/mi
FINISH
3:01:16
26.22 mi
Rank: #6195 (+250)
25.2M β†’ FINISH
6:03 | 5:57/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
Time1:33:31
Pace7:09 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:27:45
Pace6:42 /mi
πŸ“ŠNegative Split: 6.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:4924:187:5024:18
7:50
-
10K
6.21 mi12:16:5446:237:2822:05
7:07
-0:43
15K
9.32 mi12:38:241:07:537:1721:30
6:56
-0:11
20K
12.43 mi12:59:261:28:557:1021:02
6:47
-0:09
HALF
13.11 mi13:04:021:33:317:094:36
6:45
-0:02
25K
15.53 mi13:20:501:50:197:0716:48
6:56
+0:11
30K
18.64 mi13:42:122:11:417:0421:22
6:53
-0:03
20M
20.00 mi13:51:282:20:577:039:16
6:50
-0:03
21M
21.00 mi13:58:272:27:567:036:59
6:59
+0:09
35K
21.75 mi14:03:212:32:507:024:54
6:33
-0:26
23M
23.00 mi14:11:382:41:077:018:17
6:38
+0:05
24M
24.00 mi14:18:082:47:377:006:30
6:30
-0:08
40K
24.85 mi14:23:322:53:016:585:24
6:19
-0:11
25.2M
25.20 mi14:25:442:55:136:582:12
6:23
+0:04
FINISH
26.22 mi14:31:473:01:166:566:03
5:57
-0:26

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

5:57 /mi

Average Pace

6:55 /mi

Slowest Pace

7:50 /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

25:03

14% of race

Time at Steady Pace

1:49:50

61% of race

Time at Slower Pace

46:23

26% of race

Average Pace: 6:55 /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 mi11:54:4924:187:5024:18
7:50
#15582
10K
6.21 mi12:16:5446:237:2822:05
7:07
#12522
15K
9.32 mi12:38:241:07:537:1721:30
6:56
#10878
20K
12.43 mi12:59:261:28:557:1021:02
6:47
#9485
HALF
13.11 mi13:04:021:33:317:094:36
6:45
#9353
25K
15.53 mi13:20:501:50:197:0716:48
6:56
#8927
30K
18.64 mi13:42:122:11:417:0421:22
6:53
#8175
20M
20.00 mi13:51:282:20:577:039:16
6:50
#7856
21M
21.00 mi13:58:272:27:567:036:59
6:59
#7557
35K
21.75 mi14:03:212:32:507:024:54
6:33
#7395
23M
23.00 mi14:11:382:41:077:018:17
6:38
#7054
24M
24.00 mi14:18:082:47:377:006:30
6:30
#6836
40K
24.85 mi14:23:322:53:016:585:24
6:19
#6580
25.2M
25.20 mi14:25:442:55:136:582:12
6:23
#6445
FINISH
26.22 mi14:31:473:01:166:566:03
5:57
#6195
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 mi1558210462104627949(Top 27%)6828(Top 42%)6828(Top 119%)
10K6.21 mi3.10 mi12522+30609232+12309232+12309437(Top 33%)7749(Top 47%)7749(Top 135%)
15K9.32 mi3.11 mi10878+16448469+7638469+7637949(Top 27%)6828(Top 42%)6828(Top 119%)
20K12.43 mi3.11 mi9485+13937768+7017768+7015889(Top 20%)5326(Top 33%)5326(Top 93%)
HALF13.11 mi0.68 mi9353+1327687+817687+816589(Top 23%)5869(Top 36%)5869(Top 103%)
25K15.53 mi2.42 mi8927+4267420+2677420+2676890(Top 24%)6029(Top 37%)6029(Top 105%)
30K18.64 mi3.11 mi8175+7526930+4906930+4904992(Top 17%)4521(Top 28%)4521(Top 79%)
20M20.00 mi1.36 mi7856+3196719+2116719+2114336(Top 15%)3950(Top 24%)3950(Top 69%)
21M21.00 mi1.00 mi7557+2996518+2016518+2013382(Top 12%)3116(Top 19%)3116(Top 54%)
35K21.75 mi0.75 mi7395+1626393+1256393+1253929(Top 14%)3597(Top 22%)3597(Top 63%)
23M23.00 mi1.25 mi7054+3416135+2586135+2583046(Top 10%)2818(Top 17%)2818(Top 49%)
24M24.00 mi1.00 mi6836+2185977+1585977+1583188(Top 11%)2901(Top 18%)2901(Top 51%)
40K24.85 mi0.85 mi6580+2565779+1985779+1981827(Top 6%)1720(Top 11%)1720(Top 30%)
25.2M25.20 mi0.35 mi6445+1355679+1005679+100659(Top 2%)635(Top 4%)635(Top 11%)
FINISH26.22 mi1.02 mi6195+2505490+1895490+1891433(Top 5%)1358(Top 8%)1358(Top 24%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
Γ—21
+97ft-345ft

Overall

7949

Males

6828

M18-39

6828

5K→10K

3.1 - 6.2 mi

Top 33%
Γ—5
+79ft-138ft

Overall

9437

Males

7749

M18-39

7749

10K→15K

6.2 - 9.3 mi

Top 27%
Γ—3
+67ft-78ft

Overall

7949

Males

6828

M18-39

6828

15K→20K

9.3 - 12.4 mi

Top 20%
Γ—5
+106ft-86ft

Overall

5889

Males

5326

M18-39

5326

20K→HALF

12.4 - 13.1 mi

Top 23%
Γ—2
+19ft-37ft

Overall

6589

Males

5869

M18-39

5869

HALF→25K

13.1 - 15.5 mi

Top 24%
Γ—4
+66ft-88ft

Overall

6890

Males

6029

M18-39

6029

25K→30K

15.5 - 18.6 mi

Top 17%
Γ—9
+181ft-148ft

Overall

4992

Males

4521

M18-39

4521

30K→20M

18.6 - 20.0 mi

Top 15%
Γ—5
+64ft-50ft

Overall

4336

Males

3950

M18-39

3950

20M→21M

20.0 - 21.0 mi

Top 12%
Γ—8
+106ft-24ft

Overall

3382

Males

3116

M18-39

3116

21M→35K

21.0 - 21.8 mi

Top 14%
Γ—7
+17ft-86ft

Overall

3929

Males

3597

M18-39

3597

35K→23M

21.8 - 23.0 mi

Top 10%
Γ—5
+23ft-63ft

Overall

3046

Males

2818

M18-39

2818

23M→24M

23.0 - 24.0 mi

Top 11%
Γ—6
+12ft-82ft

Overall

3188

Males

2901

M18-39

2901

24M→40K

24.0 - 24.9 mi

Top 6%
Γ—1
+6ft-20ft

Overall

1827

Males

1720

M18-39

1720

40K→25.2M

24.9 - 25.2 mi

Top 2%
Γ—1
+13ft-16ft

Overall

659

Males

635

M18-39

635

25.2M→FINISH

25.2 - 26.2 mi

Top 5%
Γ—2
+22ft-21ft

Overall

1433

Males

1358

M18-39

1358

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
9397*
Passed By
10
Net Change
+9387
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#15582
5K β†’ 10K3062*2+3060#15582#12522
10K β†’ 15K1645*1+1644#12522#10878
15K β†’ 20K1394*1+1393#10878#9485
20K β†’ HALF1320+132#9485#9353
HALF β†’ 25K428*2+426#9353#8927
25K β†’ 30K753*1+752#8927#8175
30K β†’ 20M319*0+319#8175#7856
20M β†’ 21M299*0+299#7856#7557
21M β†’ 35K1620+162#7557#7395
35K β†’ 23M341*0+341#7395#7054
23M β†’ 24M220*2+218#7054#6836
24M β†’ 40K257*1+256#6836#6580
40K β†’ 25.2M1350+135#6580#6445
25.2M β†’ FINISH250*0+250#6445#6195
TOTALS9397*10+9387

* 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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