Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Antony Keller

Bib: 1392 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 9%
Gender (Male)
#0 / 16340
Top 15%
Age Group (M18-39)
#0 / 5723
Top 35%
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
19:37
3.11 mi
Rank: #2805
Start β†’ 5K
19:37 | 6:19/mi
10K
39:24
6.21 mi
Rank: #3027 (-222)
5K β†’ 10K
19:47 | 6:23/mi
15K
59:19
9.32 mi
Rank: #3227 (-200)
10K β†’ 15K
19:55 | 6:25/mi
20K
1:19:35
12.43 mi
Rank: #3380 (-153)
15K β†’ 20K
20:16 | 6:32/mi
HALF
1:24:01
13.11 mi
Rank: #3427 (-47)
20K β†’ HALF
4:26 | 6:31/mi
25K
1:39:40
15.53 mi
Rank: #3355 (+72)
HALF β†’ 25K
15:39 | 6:28/mi
30K
2:00:12
18.64 mi
Rank: #3287 (+68)
25K β†’ 30K
20:32 | 6:37/mi
20M
2:09:15
20.00 mi
Rank: #3263 (+24)
30K β†’ 20M
9:03 | 6:40/mi
21M
2:16:12
21.00 mi
Rank: #3217 (+46)
20M β†’ 21M
6:57 | 6:57/mi
35K
2:20:41
21.75 mi
Rank: #3098 (+119)
21M β†’ 35K
4:29 | 6:00/mi
23M
2:28:16
23.00 mi
Rank: #2891 (+207)
35K β†’ 23M
7:35 | 6:04/mi
24M
2:34:18
24.00 mi
Rank: #2782 (+109)
23M β†’ 24M
6:02 | 6:02/mi
40K
2:39:37
24.85 mi
Rank: #2684 (+98)
24M β†’ 40K
5:19 | 6:14/mi
25.2M
2:41:57
25.20 mi
Rank: #2637 (+47)
40K β†’ 25.2M
2:20 | 6:46/mi
FINISH
2:48:06
26.22 mi
Rank: #2565 (+72)
25.2M β†’ FINISH
6:09 | 6:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:24:01
Pace6:25 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:24:05
Pace6:25 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:35:5219:376:1919:37
6:19
-
10K
6.21 mi10:55:3939:246:2119:47
6:23
+0:04
15K
9.32 mi11:15:3459:196:2219:55
6:25
+0:02
20K
12.43 mi11:35:501:19:356:2520:16
6:32
+0:07
HALF
13.11 mi11:40:161:24:016:254:26
6:31
-0:01
25K
15.53 mi11:55:551:39:406:2515:39
6:28
-0:03
30K
18.64 mi12:16:272:00:126:2720:32
6:37
+0:09
20M
20.00 mi12:25:302:09:156:289:03
6:40
+0:03
21M
21.00 mi12:32:272:16:126:306:57
6:57
+0:17
35K
21.75 mi12:36:562:20:416:294:29
6:00
-0:57
23M
23.00 mi12:44:312:28:166:277:35
6:04
+0:04
24M
24.00 mi12:50:332:34:186:266:02
6:02
-0:02
40K
24.85 mi12:55:522:39:376:265:19
6:14
+0:12
25.2M
25.20 mi12:58:122:41:576:262:20
6:46
+0:32
FINISH
26.22 mi13:04:212:48:066:256:09
6:03
-0:43

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

6:00 /mi

Average Pace

6:25 /mi

Slowest Pace

6:57 /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

2:09:14

77% of race

Time at Steady Pace

38:52

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:25 /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 mi10:35:5219:376:1919:37
6:19
#2805
10K
6.21 mi10:55:3939:246:2119:47
6:23
#3027
15K
9.32 mi11:15:3459:196:2219:55
6:25
#3227
20K
12.43 mi11:35:501:19:356:2520:16
6:32
#3380
HALF
13.11 mi11:40:161:24:016:254:26
6:31
#3427
25K
15.53 mi11:55:551:39:406:2515:39
6:28
#3355
30K
18.64 mi12:16:272:00:126:2720:32
6:37
#3287
20M
20.00 mi12:25:302:09:156:289:03
6:40
#3263
21M
21.00 mi12:32:272:16:126:306:57
6:57
#3217
35K
21.75 mi12:36:562:20:416:294:29
6:00
#3098
23M
23.00 mi12:44:312:28:166:277:35
6:04
#2891
24M
24.00 mi12:50:332:34:186:266:02
6:02
#2782
40K
24.85 mi12:55:522:39:376:265:19
6:14
#2684
25.2M
25.20 mi12:58:122:41:576:262:20
6:46
#2637
FINISH
26.22 mi13:04:212:48:066:256:09
6:03
#2565
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 mi2805269126913566(Top 12%)3408(Top 21%)3408(Top 60%)
10K6.21 mi3.10 mi3027-2222903-2122903-2123321(Top 11%)3176(Top 19%)3176(Top 55%)
15K9.32 mi3.11 mi3227-2003092-1893092-1893566(Top 12%)3408(Top 21%)3408(Top 60%)
20K12.43 mi3.11 mi3380-1533236-1443236-1443926(Top 14%)3721(Top 23%)3721(Top 65%)
HALF13.11 mi0.68 mi3427-473278-423278-424343(Top 15%)4091(Top 25%)4091(Top 71%)
25K15.53 mi2.42 mi3355+723207+713207+713182(Top 11%)3042(Top 19%)3042(Top 53%)
30K18.64 mi3.11 mi3287+683144+633144+633155(Top 11%)2983(Top 18%)2983(Top 52%)
20M20.00 mi1.36 mi3263+243123+213123+213232(Top 11%)3018(Top 18%)3018(Top 53%)
21M21.00 mi1.00 mi3217+463079+443079+443144(Top 11%)2914(Top 18%)2914(Top 51%)
35K21.75 mi0.75 mi3098+1192963+1162963+1161197(Top 4%)1152(Top 7%)1152(Top 20%)
23M23.00 mi1.25 mi2891+2072768+1952768+195818(Top 3%)784(Top 5%)784(Top 14%)
24M24.00 mi1.00 mi2782+1092667+1012667+1011193(Top 4%)1139(Top 7%)1139(Top 20%)
40K24.85 mi0.85 mi2684+982574+932574+931440(Top 5%)1362(Top 8%)1362(Top 24%)
25.2M25.20 mi0.35 mi2637+472531+432531+431746(Top 6%)1633(Top 10%)1633(Top 29%)
FINISH26.22 mi1.02 mi2565+722461+702461+701770(Top 6%)1651(Top 10%)1651(Top 29%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
Γ—21
+97ft-345ft

Overall

3566

Males

3408

M18-39

3408

5K→10K

3.1 - 6.2 mi

Top 11%
Γ—5
+79ft-138ft

Overall

3321

Males

3176

M18-39

3176

10K→15K

6.2 - 9.3 mi

Top 12%
Γ—3
+67ft-78ft

Overall

3566

Males

3408

M18-39

3408

15K→20K

9.3 - 12.4 mi

Top 14%
Γ—5
+106ft-86ft

Overall

3926

Males

3721

M18-39

3721

20K→HALF

12.4 - 13.1 mi

Top 15%
Γ—2
+19ft-37ft

Overall

4343

Males

4091

M18-39

4091

HALF→25K

13.1 - 15.5 mi

Top 11%
Γ—4
+66ft-88ft

Overall

3182

Males

3042

M18-39

3042

25K→30K

15.5 - 18.6 mi

Top 11%
Γ—9
+181ft-148ft

Overall

3155

Males

2983

M18-39

2983

30K→20M

18.6 - 20.0 mi

Top 11%
Γ—5
+64ft-50ft

Overall

3232

Males

3018

M18-39

3018

20M→21M

20.0 - 21.0 mi

Top 11%
Γ—8
+106ft-24ft

Overall

3144

Males

2914

M18-39

2914

21M→35K

21.0 - 21.8 mi

Top 4%
Γ—7
+17ft-86ft

Overall

1197

Males

1152

M18-39

1152

35K→23M

21.8 - 23.0 mi

Top 3%
Γ—5
+23ft-63ft

Overall

818

Males

784

M18-39

784

23M→24M

23.0 - 24.0 mi

Top 4%
Γ—6
+12ft-82ft

Overall

1193

Males

1139

M18-39

1139

24M→40K

24.0 - 24.9 mi

Top 5%
Γ—1
+6ft-20ft

Overall

1440

Males

1362

M18-39

1362

40K→25.2M

24.9 - 25.2 mi

Top 6%
Γ—1
+13ft-16ft

Overall

1746

Males

1633

M18-39

1633

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
Γ—2
+22ft-21ft

Overall

1770

Males

1651

M18-39

1651

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1126*
Passed By
790
Net Change
+240
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2805
5K β†’ 10K42200-222#2805#3027
10K β†’ 15K32200-200#3027#3227
15K β†’ 20K42195-153#3227#3380
20K β†’ HALF148-47#3380#3427
HALF β†’ 25K10533+72#3427#3355
25K β†’ 30K12052+68#3355#3287
30K β†’ 20M6137+24#3287#3263
20M β†’ 21M6317+46#3263#3217
21M β†’ 35K1190+119#3217#3098
35K β†’ 23M207*0+207#3098#2891
23M β†’ 24M1101+109#2891#2782
24M β†’ 40K991+98#2782#2684
40K β†’ 25.2M503+47#2684#2637
25.2M β†’ FINISH753+72#2637#2565
TOTALS1126*790+240

* 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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