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BOSTON MARATHON 2025

Legendre Bruno

Bib: 10452•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 38%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 41%
Division (M55-59)
#0 / 1648
Top 23%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:54/mi
21:26
↑ 97↓ 3451.5%
10K· 6.21 mi
7:00/mi
43:12
↑ 79↓ 1380.4%
15K· 9.32 mi
7:38/mi
1:06:56
↑ 67↓ 78
20K· 12.43 mi
7:53/mi
1:31:24
↑ 106↓ 860.1%
Half· 13.11 mi
7:55/mi
1:36:48
↑ 19↓ 370.5%
25K· 15.53 mi
7:52/mi
1:55:53
↑ 66↓ 880.2%
30K· 18.64 mi
8:02/mi
2:20:49
↑ 181↓ 1480.2%
20M
8:09/mi
2:31:53
↑ 64↓ 500.2%
21M
8:32/mi
2:40:25
↑ 106↓ 241.6%
35K· 21.75 mi
8:01/mi
2:46:25
↑ 17↓ 861.7%
23M
8:06/mi
2:56:33
↑ 23↓ 630.6%
24M
8:08/mi
3:04:41
↓ 821.3%
40K· 24.85 mi
8:04/mi
3:11:35
↓ 200.3%
25.2M
8:51/mi
3:14:38
↑ 13↓ 160.2%
Finish· 26.22 mi
7:51/mi
3:22:38
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:48
Pace7:23 /mi
2nd Half
Distance13.11 mi
Time1:45:50
Pace8:04 /mi
📊Positive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:1821:266:5421:26
6:54
-
10K
6.21 mi11:09:0443:126:5721:46
7:00
+0:06
15K
9.32 mi11:32:481:06:567:1123:44
7:38
+0:38
20K
12.43 mi11:57:161:31:247:2124:28
7:53
+0:15
Half
13.11 mi12:02:401:36:487:235:24
7:55
+0:02
25K
15.53 mi12:21:451:55:537:2819:05
7:52
-0:03
30K
18.64 mi12:46:412:20:497:3324:56
8:02
+0:10
20M
20.00 mi12:57:452:31:537:3611:04
8:09
+0:07
21M
21.00 mi13:06:172:40:257:388:32
8:32
+0:23
35K
21.75 mi13:12:172:46:257:396:00
8:01
-0:31
23M
23.00 mi13:22:252:56:337:4110:08
8:06
+0:05
24M
24.00 mi13:30:333:04:417:428:08
8:08
+0:02
40K
24.85 mi13:37:273:11:357:426:54
8:04
-0:04
25.2M
25.20 mi13:40:303:14:387:433:03
8:51
+0:47
Finish
26.22 mi13:48:303:22:387:448:00
7:51
-1:00

Checkpoints & Pacing

📈Pace 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

6:54 /mi

Average Pace

7:44 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:06:56

33% of race

Time at Steady Pace

2:04:07

61% of race

Time at Slower Pace

11:35

6% of race

Average Pace: 7:44 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:47:1821:266:5421:26
6:54
#7081
10K
6.21 mi11:09:0443:126:5721:46
7:00
#7537
15K
9.32 mi11:32:481:06:567:1123:44
7:38
#9173
20K
12.43 mi11:57:161:31:247:2124:28
7:53
#10347
Half
13.11 mi12:02:401:36:487:235:24
7:55
#10604
25K
15.53 mi12:21:451:55:537:2819:05
7:52
#10977
30K
18.64 mi12:46:412:20:497:3324:56
8:02
#11064
20M
20.00 mi12:57:452:31:537:3611:04
8:09
#11034
21M
21.00 mi13:06:172:40:257:388:32
8:32
#10982
35K
21.75 mi13:12:172:46:257:396:00
8:01
#11008
23M
23.00 mi13:22:252:56:337:4110:08
8:06
#10953
24M
24.00 mi13:30:333:04:417:428:08
8:08
#10970
40K
24.85 mi13:37:273:11:357:426:54
8:04
#10917
25.2M
25.20 mi13:40:303:14:387:433:03
8:51
#10914
Finish
26.22 mi13:48:303:22:387:448:00
7:51
#10924
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi70816368636812940(Top 46%)9488(Top 59%)9488(Top 576%)
10K6.21 mi3.10 mi7537-4566681-3136681-3137952(Top 28%)6948(Top 43%)6948(Top 422%)
15K9.32 mi3.11 mi9173-16367687-10067687-100612940(Top 46%)9488(Top 59%)9488(Top 576%)
20K12.43 mi3.11 mi10347-11748290-6038290-60313863(Top 49%)9805(Top 61%)9805(Top 595%)
Half13.11 mi0.68 mi10604-2578426-1368426-13615131(Top 53%)10378(Top 64%)10378(Top 630%)
25K15.53 mi2.42 mi10977-3738570-1448570-14412890(Top 45%)9237(Top 57%)9237(Top 560%)
30K18.64 mi3.11 mi11064-878537+338537+3311566(Top 41%)8461(Top 53%)8461(Top 513%)
20M20.00 mi1.36 mi11034+308480+578480+5711405(Top 40%)8234(Top 51%)8234(Top 500%)
21M21.00 mi1.00 mi10982+528416+648416+6410674(Top 38%)7706(Top 48%)7706(Top 468%)
35K21.75 mi0.75 mi11008-268401+158401+1512353(Top 43%)8488(Top 53%)8488(Top 515%)
23M23.00 mi1.25 mi10953+558329+728329+7210684(Top 38%)7579(Top 47%)7579(Top 460%)
24M24.00 mi1.00 mi10970-178302+278302+2712110(Top 43%)8216(Top 51%)8216(Top 499%)
40K24.85 mi0.85 mi10917+538240+628240+6210654(Top 38%)7382(Top 46%)7382(Top 448%)
25.2M25.20 mi0.35 mi10914+38224+168224+1610862(Top 38%)7415(Top 46%)7415(Top 450%)
Finish26.22 mi1.02 mi10924-108195+298195+2911790(Top 42%)7928(Top 49%)7928(Top 481%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21story building
+97ft-345ft

Overall

12940

Males

9488

M55-59

9488

5K→10K

3.1 - 6.2 mi

Top 28%
×5story building
+79ft-138ft

Overall

7952

Males

6948

M55-59

6948

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+67ft-78ft

Overall

12940

Males

9488

M55-59

9488

15K→20K

9.3 - 12.4 mi

Top 49%
×5story building
+106ft-86ft

Overall

13863

Males

9805

M55-59

9805

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

15131

Males

10378

M55-59

10378

Half→25K

13.1 - 15.5 mi

Top 45%
×4story building
+66ft-88ft

Overall

12890

Males

9237

M55-59

9237

25K→30K

15.5 - 18.6 mi

Top 41%
×9story building
+181ft-148ft

Overall

11566

Males

8461

M55-59

8461

30K→20M

18.6 - 20.0 mi

Top 40%
×5story building
+64ft-50ft

Overall

11405

Males

8234

M55-59

8234

20M→21M

20.0 - 21.0 mi

Top 38%
×8story building
+106ft-24ft

Overall

10674

Males

7706

M55-59

7706

21M→35K

21.0 - 21.8 mi

Top 43%
×7story building
+17ft-86ft

Overall

12353

Males

8488

M55-59

8488

35K→23M

21.8 - 23.0 mi

Top 38%
×5story building
+23ft-63ft

Overall

10684

Males

7579

M55-59

7579

23M→24M

23.0 - 24.0 mi

Top 43%
×6story building
+12ft-82ft

Overall

12110

Males

8216

M55-59

8216

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

10654

Males

7382

M55-59

7382

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

10862

Males

7415

M55-59

7415

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2story building
+22ft-21ft

Overall

11790

Males

7928

M55-59

7928

Passing Analysis

Category:
Athletes Passed
1105
Passed By
4946
Net Change
-3843
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7081
5K → 10K67523-456#7081#7537
10K → 15K141650-1636#7537#9173
15K → 20K241196-1174#9173#10347
20K → Half3260-257#10347#10604
Half → 25K90463-373#10604#10977
25K → 30K200287-87#10977#11064
30K → 20M135105+30#11064#11034
20M → 21M12169+52#11034#10982
21M → 35K5177-26#10982#11008
35K → 23M13378+55#11008#10953
23M → 24M6986-17#10953#10970
24M → 40K9845+53#10970#10917
40K → 25.2M4037+3#10917#10914
25.2M → Finish6070-10#10914#10924
TOTALS11054946-3843
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing