Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Robert Legrand

Bib: 11601 β€’M β€’Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
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
27:08
3.11 mi
Rank: #21362
Start β†’ 5K
27:08 | 8:45/mi
10K
54:12
6.21 mi
Rank: #21451 (-89)
5K β†’ 10K
27:04 | 8:43/mi
15K
1:20:55
9.32 mi
Rank: #21180 (+271)
10K β†’ 15K
26:43 | 8:36/mi
20K
1:47:38
12.43 mi
Rank: #20844 (+336)
15K β†’ 20K
26:43 | 8:36/mi
HALF
1:53:24
13.11 mi
Rank: #20788 (+56)
20K β†’ HALF
5:46 | 8:28/mi
25K
2:14:21
15.53 mi
Rank: #20558 (+230)
HALF β†’ 25K
20:57 | 8:39/mi
30K
2:41:30
18.64 mi
Rank: #20118 (+440)
25K β†’ 30K
27:09 | 8:45/mi
20M
2:53:23
20.00 mi
Rank: #19937 (+181)
30K β†’ 20M
11:53 | 8:45/mi
21M
3:02:15
21.00 mi
Rank: #19697 (+240)
20M β†’ 21M
8:52 | 8:52/mi
35K
3:08:32
21.75 mi
Rank: #19608 (+89)
21M β†’ 35K
6:17 | 8:24/mi
23M
3:19:02
23.00 mi
Rank: #19339 (+269)
35K β†’ 23M
10:30 | 8:24/mi
24M
3:27:20
24.00 mi
Rank: #19187 (+152)
23M β†’ 24M
8:18 | 8:18/mi
40K
3:34:35
24.85 mi
Rank: #19051 (+136)
24M β†’ 40K
7:15 | 8:29/mi
25.2M
3:37:39
25.20 mi
Rank: #18957 (+94)
40K β†’ 25.2M
3:04 | 8:54/mi
FINISH
3:45:28
26.22 mi
Rank: #18740 (+217)
25.2M β†’ FINISH
7:49 | 7:41/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:53:24
Pace8:40 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:52:04
Pace8:33 /mi
πŸ“ŠNegative Split: 1.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:2627:088:4527:08
8:45
-
10K
6.21 mi11:15:3054:128:4427:04
8:43
-0:02
15K
9.32 mi11:42:131:20:558:4126:43
8:36
-0:07
20K
12.43 mi12:08:561:47:388:4026:43
8:36
0:00
HALF
13.11 mi12:14:421:53:248:405:46
8:28
-0:08
25K
15.53 mi12:35:392:14:218:3920:57
8:39
+0:11
30K
18.64 mi13:02:482:41:308:4027:09
8:45
+0:06
20M
20.00 mi13:14:412:53:238:4111:53
8:45
0:00
21M
21.00 mi13:23:333:02:158:418:52
8:52
+0:07
35K
21.75 mi13:29:503:08:328:416:17
8:24
-0:28
23M
23.00 mi13:40:203:19:028:4010:30
8:24
0:00
24M
24.00 mi13:48:383:27:208:398:18
8:18
-0:06
40K
24.85 mi13:55:533:34:358:397:15
8:29
+0:11
25.2M
25.20 mi13:58:573:37:398:393:04
8:54
+0:25
FINISH
26.22 mi14:06:463:45:288:377:49
7:41
-1:13

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

7:41 /mi

Average Pace

8:36 /mi

Slowest Pace

8:54 /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

32:54

15% of race

Time at Steady Pace

3:12:34

85% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:36 /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 mi10:48:2627:088:4527:08
8:45
#21362
10K
6.21 mi11:15:3054:128:4427:04
8:43
#21451
15K
9.32 mi11:42:131:20:558:4126:43
8:36
#21180
20K
12.43 mi12:08:561:47:388:4026:43
8:36
#20844
HALF
13.11 mi12:14:421:53:248:405:46
8:28
#20788
25K
15.53 mi12:35:392:14:218:3920:57
8:39
#20558
30K
18.64 mi13:02:482:41:308:4027:09
8:45
#20118
20M
20.00 mi13:14:412:53:238:4111:53
8:45
#19937
21M
21.00 mi13:23:333:02:158:418:52
8:52
#19697
35K
21.75 mi13:29:503:08:328:416:17
8:24
#19608
23M
23.00 mi13:40:203:19:028:4010:30
8:24
#19339
24M
24.00 mi13:48:383:27:208:398:18
8:18
#19187
40K
24.85 mi13:55:533:34:358:397:15
8:29
#19051
25.2M
25.20 mi13:58:573:37:398:393:04
8:54
#18957
FINISH
26.22 mi14:06:463:45:288:377:49
7:41
#18740
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi21362129011290120664(Top 71%)12637(Top 77%)12637(Top 676%)
10K6.21 mi3.10 mi21451-8912971-7012971-7021468(Top 74%)12992(Top 80%)12992(Top 696%)
15K9.32 mi3.11 mi21180+27112846+12512846+12520664(Top 71%)12637(Top 77%)12637(Top 676%)
20K12.43 mi3.11 mi20844+33612689+15712689+15719860(Top 68%)12226(Top 75%)12226(Top 654%)
HALF13.11 mi0.68 mi20788+5612661+2812661+2819956(Top 69%)12297(Top 75%)12297(Top 658%)
25K15.53 mi2.42 mi20558+23012539+12212539+12219374(Top 67%)11954(Top 73%)11954(Top 640%)
30K18.64 mi3.11 mi20118+44012324+21512324+21518240(Top 63%)11361(Top 70%)11361(Top 608%)
20M20.00 mi1.36 mi19937+18112219+10512219+10517656(Top 61%)11033(Top 68%)11033(Top 591%)
21M21.00 mi1.00 mi19697+24012084+13512084+13515364(Top 53%)9986(Top 61%)9986(Top 535%)
35K21.75 mi0.75 mi19608+8912038+4612038+4617010(Top 59%)10621(Top 65%)10621(Top 569%)
23M23.00 mi1.25 mi19339+26911894+14411894+14415020(Top 52%)9698(Top 59%)9698(Top 519%)
24M24.00 mi1.00 mi19187+15211806+8811806+8815675(Top 54%)9912(Top 61%)9912(Top 531%)
40K24.85 mi0.85 mi19051+13611730+7611730+7615541(Top 54%)9789(Top 60%)9789(Top 524%)
25.2M25.20 mi0.35 mi18957+9411686+4411686+4414056(Top 48%)9100(Top 56%)9100(Top 487%)
FINISH26.22 mi1.02 mi18740+21711578+10811578+10812744(Top 44%)8457(Top 52%)8457(Top 453%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
Γ—21
+97ft-345ft

Overall

20664

Males

12637

M50-54

12637

5K→10K

3.1 - 6.2 mi

Top 74%
Γ—5
+79ft-138ft

Overall

21468

Males

12992

M50-54

12992

10K→15K

6.2 - 9.3 mi

Top 71%
Γ—3
+67ft-78ft

Overall

20664

Males

12637

M50-54

12637

15K→20K

9.3 - 12.4 mi

Top 68%
Γ—5
+106ft-86ft

Overall

19860

Males

12226

M50-54

12226

20K→HALF

12.4 - 13.1 mi

Top 69%
Γ—2
+19ft-37ft

Overall

19956

Males

12297

M50-54

12297

HALF→25K

13.1 - 15.5 mi

Top 67%
Γ—4
+66ft-88ft

Overall

19374

Males

11954

M50-54

11954

25K→30K

15.5 - 18.6 mi

Top 63%
Γ—9
+181ft-148ft

Overall

18240

Males

11361

M50-54

11361

30K→20M

18.6 - 20.0 mi

Top 61%
Γ—5
+64ft-50ft

Overall

17656

Males

11033

M50-54

11033

20M→21M

20.0 - 21.0 mi

Top 53%
Γ—8
+106ft-24ft

Overall

15364

Males

9986

M50-54

9986

21M→35K

21.0 - 21.8 mi

Top 59%
Γ—7
+17ft-86ft

Overall

17010

Males

10621

M50-54

10621

35K→23M

21.8 - 23.0 mi

Top 52%
Γ—5
+23ft-63ft

Overall

15020

Males

9698

M50-54

9698

23M→24M

23.0 - 24.0 mi

Top 54%
Γ—6
+12ft-82ft

Overall

15675

Males

9912

M50-54

9912

24M→40K

24.0 - 24.9 mi

Top 54%
Γ—1
+6ft-20ft

Overall

15541

Males

9789

M50-54

9789

40K→25.2M

24.9 - 25.2 mi

Top 48%
Γ—1
+13ft-16ft

Overall

14056

Males

9100

M50-54

9100

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
Γ—2
+22ft-21ft

Overall

12744

Males

8457

M50-54

8457

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3106*
Passed By
395
Net Change
+2622
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#21362
5K β†’ 10K200200-89#21362#21451
10K β†’ 15K345*74+271#21451#21180
15K β†’ 20K363*27+336#21180#20844
20K β†’ HALF659+56#20844#20788
HALF β†’ 25K248*18+230#20788#20558
25K β†’ 30K458*18+440#20558#20118
30K β†’ 20M19514+181#20118#19937
20M β†’ 21M248*8+240#19937#19697
21M β†’ 35K956+89#19697#19608
35K β†’ 23M273*4+269#19608#19339
23M β†’ 24M1564+152#19339#19187
24M β†’ 40K1437+136#19187#19051
40K β†’ 25.2M962+94#19051#18957
25.2M β†’ FINISH221*4+217#18957#18740
TOTALS3106*395+2622

* 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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