Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Mark Schwartz

Bib: 4594 β€’M β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Male)
#0 / 16340
Top 45%
Masters (Masters Men)
#0 / 10617
Top 33%
Age Group (M40-44)
#0 / 2198
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
22:11
3.11 mi
Rank: #9656
Start β†’ 5K
22:11 | 7:09/mi
10K
45:11
6.21 mi
Rank: #10822 (-1166)
5K β†’ 10K
23:00 | 7:25/mi
15K
1:07:57
9.32 mi
Rank: #10941 (-119)
10K β†’ 15K
22:46 | 7:20/mi
20K
1:30:28
12.43 mi
Rank: #10598 (+343)
15K β†’ 20K
22:31 | 7:15/mi
HALF
1:35:25
13.11 mi
Rank: #10605 (-7)
20K β†’ HALF
4:57 | 7:16/mi
25K
1:53:04
15.53 mi
Rank: #10373 (+232)
HALF β†’ 25K
17:39 | 7:17/mi
30K
2:16:12
18.64 mi
Rank: #10123 (+250)
25K β†’ 30K
23:08 | 7:27/mi
20M
2:26:16
20.00 mi
Rank: #9957 (+166)
30K β†’ 20M
10:04 | 7:25/mi
21M
2:34:03
21.00 mi
Rank: #9828 (+129)
20M β†’ 21M
7:47 | 7:47/mi
35K
2:39:30
21.75 mi
Rank: #9768 (+60)
21M β†’ 35K
5:27 | 7:18/mi
23M
2:48:50
23.00 mi
Rank: #9629 (+139)
35K β†’ 23M
9:20 | 7:28/mi
24M
2:56:08
24.00 mi
Rank: #9543 (+86)
23M β†’ 24M
7:18 | 7:18/mi
40K
3:02:27
24.85 mi
Rank: #9461 (+82)
24M β†’ 40K
6:19 | 7:24/mi
25.2M
3:05:09
25.20 mi
Rank: #9401 (+60)
40K β†’ 25.2M
2:42 | 7:50/mi
FINISH
3:12:26
26.22 mi
Rank: #9346 (+55)
25.2M β†’ FINISH
7:17 | 7:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:25
Pace7:17 /mi
2nd Half
Distance13.11 mi
Time1:37:01
Pace7:25 /mi
πŸ“ŠPositive Split: 1.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2822:117:0922:11
7:09
-
10K
6.21 mi10:45:2845:117:1723:00
7:25
+0:16
15K
9.32 mi11:08:141:07:577:1822:46
7:20
-0:05
20K
12.43 mi11:30:451:30:287:1722:31
7:15
-0:05
HALF
13.11 mi11:35:421:35:257:174:57
7:16
+0:01
25K
15.53 mi11:53:211:53:047:1717:39
7:17
+0:01
30K
18.64 mi12:16:292:16:127:1923:08
7:27
+0:10
20M
20.00 mi12:26:332:26:167:1910:04
7:25
-0:02
21M
21.00 mi12:34:202:34:037:217:47
7:47
+0:22
35K
21.75 mi12:39:472:39:307:215:27
7:18
-0:29
23M
23.00 mi12:49:072:48:507:219:20
7:28
+0:10
24M
24.00 mi12:56:252:56:087:217:18
7:18
-0:10
40K
24.85 mi13:02:443:02:277:216:19
7:24
+0:06
25.2M
25.20 mi13:05:263:05:097:212:42
7:50
+0:26
FINISH
26.22 mi13:12:433:12:267:217:17
7:09
-0:41

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

7:09 /mi

Average Pace

7:21 /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

3:01:57

95% of race

Time at Steady Pace

10:29

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:20 /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 mi10:22:2822:117:0922:11
7:09
#9656
10K
6.21 mi10:45:2845:117:1723:00
7:25
#10822
15K
9.32 mi11:08:141:07:577:1822:46
7:20
#10941
20K
12.43 mi11:30:451:30:287:1722:31
7:15
#10598
HALF
13.11 mi11:35:421:35:257:174:57
7:16
#10605
25K
15.53 mi11:53:211:53:047:1717:39
7:17
#10373
30K
18.64 mi12:16:292:16:127:1923:08
7:27
#10123
20M
20.00 mi12:26:332:26:167:1910:04
7:25
#9957
21M
21.00 mi12:34:202:34:037:217:47
7:47
#9828
35K
21.75 mi12:39:472:39:307:215:27
7:18
#9768
23M
23.00 mi12:49:072:48:507:219:20
7:28
#9629
24M
24.00 mi12:56:252:56:087:217:18
7:18
#9543
40K
24.85 mi13:02:443:02:277:216:19
7:24
#9461
25.2M
25.20 mi13:05:263:05:097:212:42
7:50
#9401
FINISH
26.22 mi13:12:433:12:267:217:17
7:09
#9346
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi96567903790311292(Top 39%)8617(Top 53%)8617(Top 392%)
10K6.21 mi3.10 mi10822-11668475-5728475-57212077(Top 42%)9017(Top 55%)9017(Top 410%)
15K9.32 mi3.11 mi10941-1198506-318506-3111292(Top 39%)8617(Top 53%)8617(Top 392%)
20K12.43 mi3.11 mi10598+3438299+2078299+2079718(Top 33%)7788(Top 48%)7788(Top 354%)
HALF13.11 mi0.68 mi10605-78303-48303-410769(Top 37%)8351(Top 51%)8351(Top 380%)
25K15.53 mi2.42 mi10373+2328166+1378166+1379510(Top 33%)7592(Top 46%)7592(Top 345%)
30K18.64 mi3.11 mi10123+2507993+1737993+1739219(Top 32%)7296(Top 45%)7296(Top 332%)
20M20.00 mi1.36 mi9957+1667883+1107883+1108450(Top 29%)6751(Top 41%)6751(Top 307%)
21M21.00 mi1.00 mi9828+1297801+827801+828369(Top 29%)6591(Top 40%)6591(Top 300%)
35K21.75 mi0.75 mi9768+607754+477754+479172(Top 32%)7050(Top 43%)7050(Top 321%)
23M23.00 mi1.25 mi9629+1397647+1077647+1078538(Top 29%)6619(Top 41%)6619(Top 301%)
24M24.00 mi1.00 mi9543+867587+607587+608593(Top 30%)6573(Top 40%)6573(Top 299%)
40K24.85 mi0.85 mi9461+827510+777510+778043(Top 28%)6203(Top 38%)6203(Top 282%)
25.2M25.20 mi0.35 mi9401+607466+447466+447253(Top 25%)5699(Top 35%)5699(Top 259%)
FINISH26.22 mi1.02 mi9346+557405+617405+618682(Top 30%)6420(Top 39%)6420(Top 292%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
Γ—21
+97ft-345ft

Overall

11292

Males

8617

M40-44

8617

5K→10K

3.1 - 6.2 mi

Top 42%
Γ—5
+79ft-138ft

Overall

12077

Males

9017

M40-44

9017

10K→15K

6.2 - 9.3 mi

Top 39%
Γ—3
+67ft-78ft

Overall

11292

Males

8617

M40-44

8617

15K→20K

9.3 - 12.4 mi

Top 33%
Γ—5
+106ft-86ft

Overall

9718

Males

7788

M40-44

7788

20K→HALF

12.4 - 13.1 mi

Top 37%
Γ—2
+19ft-37ft

Overall

10769

Males

8351

M40-44

8351

HALF→25K

13.1 - 15.5 mi

Top 33%
Γ—4
+66ft-88ft

Overall

9510

Males

7592

M40-44

7592

25K→30K

15.5 - 18.6 mi

Top 32%
Γ—9
+181ft-148ft

Overall

9219

Males

7296

M40-44

7296

30K→20M

18.6 - 20.0 mi

Top 29%
Γ—5
+64ft-50ft

Overall

8450

Males

6751

M40-44

6751

20M→21M

20.0 - 21.0 mi

Top 29%
Γ—8
+106ft-24ft

Overall

8369

Males

6591

M40-44

6591

21M→35K

21.0 - 21.8 mi

Top 32%
Γ—7
+17ft-86ft

Overall

9172

Males

7050

M40-44

7050

35K→23M

21.8 - 23.0 mi

Top 29%
Γ—5
+23ft-63ft

Overall

8538

Males

6619

M40-44

6619

23M→24M

23.0 - 24.0 mi

Top 30%
Γ—6
+12ft-82ft

Overall

8593

Males

6573

M40-44

6573

24M→40K

24.0 - 24.9 mi

Top 28%
Γ—1
+6ft-20ft

Overall

8043

Males

6203

M40-44

6203

40K→25.2M

24.9 - 25.2 mi

Top 25%
Γ—1
+13ft-16ft

Overall

7253

Males

5699

M40-44

5699

25.2M→FINISH

25.2 - 26.2 mi

Top 30%
Γ—2
+22ft-21ft

Overall

8682

Males

6420

M40-44

6420

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2090*
Passed By
752
Net Change
+310
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#9656
5K β†’ 10K24200-1166#9656#10822
10K β†’ 15K119200-119#10822#10941
15K β†’ 20K368*25+343#10941#10598
20K β†’ HALF2633-7#10598#10605
HALF β†’ 25K255*23+232#10605#10373
25K β†’ 30K318*68+250#10373#10123
30K β†’ 20M178*12+166#10123#9957
20M β†’ 21M14415+129#9957#9828
21M β†’ 35K8727+60#9828#9768
35K β†’ 23M16728+139#9768#9629
23M β†’ 24M12135+86#9629#9543
24M β†’ 40K11533+82#9543#9461
40K β†’ 25.2M7515+60#9461#9401
25.2M β†’ FINISH9338+55#9401#9346
TOTALS2090*752+310

* 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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