Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Brent Rowe

Bib: 9706 β€’M β€’Age: N/A

MI

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 22%
Gender (Male)
#0 / 16340
Top 35%
Masters (Masters Men)
#0 / 10617
Top 21%
Age Group (M45-49)
#0 / 2413
Top 29%
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
20:45
3.11 mi
Rank: #5682
Start β†’ 5K
20:45 | 6:41/mi
10K
41:28
6.21 mi
Rank: #5634 (+48)
5K β†’ 10K
20:43 | 6:41/mi
15K
1:02:05
9.32 mi
Rank: #5468 (+166)
10K β†’ 15K
20:37 | 6:39/mi
20K
1:22:53
12.43 mi
Rank: #5364 (+104)
15K β†’ 20K
20:48 | 6:42/mi
HALF
1:27:23
13.11 mi
Rank: #5340 (+24)
20K β†’ HALF
4:30 | 6:37/mi
25K
1:43:47
15.53 mi
Rank: #5322 (+18)
HALF β†’ 25K
16:24 | 6:46/mi
30K
2:05:56
18.64 mi
Rank: #5602 (-280)
25K β†’ 30K
22:09 | 7:08/mi
20M
2:15:47
20.00 mi
Rank: #5744 (-142)
30K β†’ 20M
9:51 | 7:16/mi
21M
2:23:31
21.00 mi
Rank: #5888 (-144)
20M β†’ 21M
7:44 | 7:44/mi
35K
2:28:50
21.75 mi
Rank: #5975 (-87)
21M β†’ 35K
5:19 | 7:07/mi
23M
2:38:13
23.00 mi
Rank: #6167 (-192)
35K β†’ 23M
9:23 | 7:30/mi
24M
2:45:28
24.00 mi
Rank: #6256 (-89)
23M β†’ 24M
7:15 | 7:15/mi
40K
2:51:48
24.85 mi
Rank: #6284 (-28)
24M β†’ 40K
6:20 | 7:25/mi
25.2M
2:54:39
25.20 mi
Rank: #6325 (-41)
40K β†’ 25.2M
2:51 | 8:16/mi
FINISH
3:02:40
26.22 mi
Rank: #6507 (-182)
25.2M β†’ FINISH
8:01 | 7:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:23
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:35:17
Pace7:17 /mi
πŸ“ŠPositive Split: 9.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:0820:456:4120:45
6:41
-
10K
6.21 mi10:57:5141:286:4120:43
6:41
0:00
15K
9.32 mi11:18:281:02:056:4020:37
6:39
-0:02
20K
12.43 mi11:39:161:22:536:4120:48
6:42
+0:03
HALF
13.11 mi11:43:461:27:236:404:30
6:37
-0:05
25K
15.53 mi12:00:101:43:476:4116:24
6:46
+0:09
30K
18.64 mi12:22:192:05:566:4622:09
7:08
+0:22
20M
20.00 mi12:32:102:15:476:489:51
7:16
+0:08
21M
21.00 mi12:39:542:23:316:517:44
7:44
+0:28
35K
21.75 mi12:45:132:28:506:515:19
7:07
-0:37
23M
23.00 mi12:54:362:38:136:539:23
7:30
+0:23
24M
24.00 mi13:01:512:45:286:547:15
7:15
-0:15
40K
24.85 mi13:08:112:51:486:556:20
7:25
+0:10
25.2M
25.20 mi13:11:022:54:396:562:51
8:16
+0:51
FINISH
26.22 mi13:19:033:02:406:598:01
7:53
-0:23

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

6:37 /mi

Average Pace

6:58 /mi

Slowest Pace

8:16 /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

1:43:47

57% of race

Time at Steady Pace

44:34

24% of race

Time at Slower Pace

34:19

19% of race

Average Pace: 6:58 /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 mi10:37:0820:456:4120:45
6:41
#5682
10K
6.21 mi10:57:5141:286:4120:43
6:41
#5634
15K
9.32 mi11:18:281:02:056:4020:37
6:39
#5468
20K
12.43 mi11:39:161:22:536:4120:48
6:42
#5364
HALF
13.11 mi11:43:461:27:236:404:30
6:37
#5340
25K
15.53 mi12:00:101:43:476:4116:24
6:46
#5322
30K
18.64 mi12:22:192:05:566:4622:09
7:08
#5602
20M
20.00 mi12:32:102:15:476:489:51
7:16
#5744
21M
21.00 mi12:39:542:23:316:517:44
7:44
#5888
35K
21.75 mi12:45:132:28:506:515:19
7:07
#5975
23M
23.00 mi12:54:362:38:136:539:23
7:30
#6167
24M
24.00 mi13:01:512:45:286:547:15
7:15
#6256
40K
24.85 mi13:08:112:51:486:556:20
7:25
#6284
25.2M
25.20 mi13:11:022:54:396:562:51
8:16
#6325
FINISH
26.22 mi13:19:033:02:406:598:01
7:53
#6507
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi5682522652265219(Top 18%)4841(Top 30%)4841(Top 201%)
10K6.21 mi3.10 mi5634+485191+355191+355660(Top 20%)5199(Top 32%)5199(Top 215%)
15K9.32 mi3.11 mi5468+1665063+1285063+1285219(Top 18%)4841(Top 30%)4841(Top 201%)
20K12.43 mi3.11 mi5364+1044966+974966+975160(Top 18%)4769(Top 29%)4769(Top 198%)
HALF13.11 mi0.68 mi5340+244939+274939+275312(Top 18%)4889(Top 30%)4889(Top 203%)
25K15.53 mi2.42 mi5322+184923+164923+165470(Top 19%)4968(Top 30%)4968(Top 206%)
30K18.64 mi3.11 mi5602-2805115-1925115-1926879(Top 24%)5908(Top 36%)5908(Top 245%)
20M20.00 mi1.36 mi5744-1425209-945209-947285(Top 25%)6076(Top 37%)6076(Top 252%)
21M21.00 mi1.00 mi5888-1445305-965305-968011(Top 28%)6368(Top 39%)6368(Top 264%)
35K21.75 mi0.75 mi5975-875363-585363-587826(Top 27%)6316(Top 39%)6316(Top 262%)
23M23.00 mi1.25 mi6167-1925506-1435506-1438818(Top 30%)6762(Top 41%)6762(Top 280%)
24M24.00 mi1.00 mi6256-895564-585564-588181(Top 28%)6339(Top 39%)6339(Top 263%)
40K24.85 mi0.85 mi6284-285576-125576-128154(Top 28%)6249(Top 38%)6249(Top 259%)
25.2M25.20 mi0.35 mi6325-415598-225598-229898(Top 34%)7048(Top 43%)7048(Top 292%)
FINISH26.22 mi1.02 mi6507-1825706-1085706-10814207(Top 49%)9125(Top 56%)9125(Top 378%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
Γ—21
+97ft-345ft

Overall

5219

Males

4841

M45-49

4841

5K→10K

3.1 - 6.2 mi

Top 20%
Γ—5
+79ft-138ft

Overall

5660

Males

5199

M45-49

5199

10K→15K

6.2 - 9.3 mi

Top 18%
Γ—3
+67ft-78ft

Overall

5219

Males

4841

M45-49

4841

15K→20K

9.3 - 12.4 mi

Top 18%
Γ—5
+106ft-86ft

Overall

5160

Males

4769

M45-49

4769

20K→HALF

12.4 - 13.1 mi

Top 18%
Γ—2
+19ft-37ft

Overall

5312

Males

4889

M45-49

4889

HALF→25K

13.1 - 15.5 mi

Top 19%
Γ—4
+66ft-88ft

Overall

5470

Males

4968

M45-49

4968

25K→30K

15.5 - 18.6 mi

Top 24%
Γ—9
+181ft-148ft

Overall

6879

Males

5908

M45-49

5908

30K→20M

18.6 - 20.0 mi

Top 25%
Γ—5
+64ft-50ft

Overall

7285

Males

6076

M45-49

6076

20M→21M

20.0 - 21.0 mi

Top 28%
Γ—8
+106ft-24ft

Overall

8011

Males

6368

M45-49

6368

21M→35K

21.0 - 21.8 mi

Top 27%
Γ—7
+17ft-86ft

Overall

7826

Males

6316

M45-49

6316

35K→23M

21.8 - 23.0 mi

Top 30%
Γ—5
+23ft-63ft

Overall

8818

Males

6762

M45-49

6762

23M→24M

23.0 - 24.0 mi

Top 28%
Γ—6
+12ft-82ft

Overall

8181

Males

6339

M45-49

6339

24M→40K

24.0 - 24.9 mi

Top 28%
Γ—1
+6ft-20ft

Overall

8154

Males

6249

M45-49

6249

40K→25.2M

24.9 - 25.2 mi

Top 34%
Γ—1
+13ft-16ft

Overall

9898

Males

7048

M45-49

7048

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
Γ—2
+22ft-21ft

Overall

14207

Males

9125

M45-49

9125

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1034*
Passed By
1676
Net Change
-825
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#5682
5K β†’ 10K221*173+48#5682#5634
10K β†’ 15K213*47+166#5634#5468
15K β†’ 20K15854+104#5468#5364
20K β†’ HALF3814+24#5364#5340
HALF β†’ 25K9880+18#5340#5322
25K β†’ 30K70200-280#5322#5602
30K β†’ 20M36178-142#5602#5744
20M β†’ 21M32176-144#5744#5888
21M β†’ 35K24111-87#5888#5975
35K β†’ 23M41200-192#5975#6167
23M β†’ 24M38127-89#6167#6256
24M β†’ 40K4068-28#6256#6284
40K β†’ 25.2M1152-41#6284#6325
25.2M β†’ FINISH14196-182#6325#6507
TOTALS1034*1676-825

* 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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