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BOSTON MARATHON 2025

Fabricio Magalhães

Bib: 10526•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
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
7:15/mi
22:31
↑ 97↓ 3451.5%
10K· 6.21 mi
7:33/mi
45:59
↑ 79↓ 1380.4%
15K· 9.32 mi
7:19/mi
1:08:43
↑ 67↓ 78
20K· 12.43 mi
8:04/mi
1:33:47
↑ 106↓ 860.1%
Half· 13.11 mi
7:56/mi
1:39:12
↑ 19↓ 370.5%
25K· 15.53 mi
8:30/mi
1:59:48
↑ 66↓ 880.2%
30K· 18.64 mi
10:26/mi
2:32:12
↑ 181↓ 1480.2%
20M
9:02/mi
2:44:29
↑ 64↓ 500.2%
21M
13:02/mi
2:57:31
↑ 106↓ 241.6%
35K· 21.75 mi
9:19/mi
3:04:29
↑ 17↓ 861.7%
23M
12:39/mi
3:20:19
↑ 23↓ 630.6%
24M
9:31/mi
3:29:50
↓ 821.3%
40K· 24.85 mi
9:34/mi
3:38:01
↓ 200.3%
25.2M
11:36/mi
3:42:01
↑ 13↓ 160.2%
Finish· 26.22 mi
9:23/mi
3:51:35
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:12
Pace7:34 /mi
2nd Half
Distance13.11 mi
Time2:12:23
Pace10:06 /mi
📊Positive Split: 33.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:1122:317:1522:31
7:15
-
10K
6.21 mi11:11:3945:597:2423:28
7:33
+0:18
15K
9.32 mi11:34:231:08:437:2222:44
7:19
-0:14
20K
12.43 mi11:59:271:33:477:3325:04
8:04
+0:45
Half
13.11 mi12:04:521:39:127:345:25
7:56
-0:08
25K
15.53 mi12:25:281:59:487:4320:36
8:30
+0:34
30K
18.64 mi12:57:522:32:128:1032:24
10:26
+1:56
20M
20.00 mi13:10:092:44:298:1312:17
9:02
-1:24
21M
21.00 mi13:23:112:57:318:2713:02
13:02
+4:00
35K
21.75 mi13:30:093:04:298:296:58
9:19
-3:43
23M
23.00 mi13:45:593:20:198:4315:50
12:39
+3:20
24M
24.00 mi13:55:303:29:508:459:31
9:31
-3:08
40K
24.85 mi14:03:413:38:018:468:11
9:34
+0:03
25.2M
25.20 mi14:07:413:42:018:494:00
11:36
+2:02
Finish
26.22 mi14:17:153:51:358:509:34
9:23
-2:13

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

7:15 /mi

Average Pace

8:50 /mi

Slowest Pace

13:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:12

43% of race

Time at Steady Pace

1:07:07

29% of race

Time at Slower Pace

1:05:16

28% of race

Average Pace: 8:50 /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 mi10:48:1122:317:1522:31
7:15
#9883
10K
6.21 mi11:11:3945:597:2423:28
7:33
#11240
15K
9.32 mi11:34:231:08:437:2222:44
7:19
#10823
20K
12.43 mi11:59:271:33:477:3325:04
8:04
#12047
Half
13.11 mi12:04:521:39:127:345:25
7:56
#12223
25K
15.53 mi12:25:281:59:487:4320:36
8:30
#13115
30K
18.64 mi12:57:522:32:128:1032:24
10:26
#15975
20M
20.00 mi13:10:092:44:298:1312:17
9:02
#16035
21M
21.00 mi13:23:112:57:318:2713:02
13:02
#17041
35K
21.75 mi13:30:093:04:298:296:58
9:19
#17166
23M
23.00 mi13:45:593:20:198:4315:50
12:39
#18334
24M
24.00 mi13:55:303:29:508:459:31
9:31
#18398
40K
24.85 mi14:03:413:38:018:468:11
9:34
#18436
25.2M
25.20 mi14:07:413:42:018:494:00
11:36
#18547
Finish
26.22 mi14:17:153:51:358:509:34
9:23
#18661
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi98838109810910128(Top 36%)8160(Top 51%)8160(Top 342%)
10K6.21 mi3.10 mi11240-13578795-6868795-68612591(Top 44%)9420(Top 58%)9420(Top 395%)
15K9.32 mi3.11 mi10823+4178560+2358560+23510128(Top 36%)8160(Top 51%)8160(Top 342%)
20K12.43 mi3.11 mi12047-12249119-5599119-55915404(Top 54%)10503(Top 65%)10503(Top 440%)
Half13.11 mi0.68 mi12223-1769187-689187-6815413(Top 54%)10550(Top 66%)10550(Top 442%)
25K15.53 mi2.42 mi13115-8929535-3489535-34817170(Top 60%)11169(Top 69%)11169(Top 468%)
30K18.64 mi3.11 mi15975-286010723-118810723-118822760(Top 80%)13508(Top 84%)13508(Top 566%)
20M20.00 mi1.36 mi16035-6010705+1810705+1817003(Top 60%)10829(Top 67%)10829(Top 454%)
21M21.00 mi1.00 mi17041-100611092-38711092-38725081(Top 88%)14409(Top 89%)14409(Top 604%)
35K21.75 mi0.75 mi17166-12511116-2411116-2419601(Top 69%)11778(Top 73%)11778(Top 494%)
23M23.00 mi1.25 mi18334-116811613-49711613-49725978(Top 91%)14823(Top 92%)14823(Top 621%)
24M24.00 mi1.00 mi18398-64116131161319665(Top 69%)11704(Top 73%)11704(Top 491%)
40K24.85 mi0.85 mi18436-3811598+1511598+1518973(Top 67%)11304(Top 70%)11304(Top 474%)
25.2M25.20 mi0.35 mi18547-11111632-3411632-3422260(Top 78%)12910(Top 80%)12910(Top 541%)
Finish26.22 mi1.02 mi18661-11411675-4311675-4320730(Top 73%)12157(Top 75%)12157(Top 510%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

10128

Males

8160

M45-49

8160

5K→10K

3.1 - 6.2 mi

Top 44%
×5story building
+79ft-138ft

Overall

12591

Males

9420

M45-49

9420

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

10128

Males

8160

M45-49

8160

15K→20K

9.3 - 12.4 mi

Top 54%
×5story building
+106ft-86ft

Overall

15404

Males

10503

M45-49

10503

20K→Half

12.4 - 13.1 mi

Top 54%
×2story building
+19ft-37ft

Overall

15413

Males

10550

M45-49

10550

Half→25K

13.1 - 15.5 mi

Top 60%
×4story building
+66ft-88ft

Overall

17170

Males

11169

M45-49

11169

25K→30K

15.5 - 18.6 mi

Top 80%
×9story building
+181ft-148ft

Overall

22760

Males

13508

M45-49

13508

30K→20M

18.6 - 20.0 mi

Top 60%
×5story building
+64ft-50ft

Overall

17003

Males

10829

M45-49

10829

20M→21M

20.0 - 21.0 mi

Top 88%
×8story building
+106ft-24ft

Overall

25081

Males

14409

M45-49

14409

21M→35K

21.0 - 21.8 mi

Top 69%
×7story building
+17ft-86ft

Overall

19601

Males

11778

M45-49

11778

35K→23M

21.8 - 23.0 mi

Top 91%
×5story building
+23ft-63ft

Overall

25978

Males

14823

M45-49

14823

23M→24M

23.0 - 24.0 mi

Top 69%
×6story building
+12ft-82ft

Overall

19665

Males

11704

M45-49

11704

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

18973

Males

11304

M45-49

11304

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

22260

Males

12910

M45-49

12910

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2story building
+22ft-21ft

Overall

20730

Males

12157

M45-49

12157

Passing Analysis

Category:
Athletes Passed
846
Passed By
9622
Net Change
-8778
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9883
5K → 10K121367-1357#9883#11240
10K → 15K44831+417#11240#10823
15K → 20K251249-1224#10823#12047
20K → Half5181-176#12047#12223
Half → 25K38930-892#12223#13115
25K → 30K132873-2860#13115#15975
30K → 20M94154-60#15975#16035
20M → 21M101016-1006#16035#17041
21M → 35K36161-125#17041#17166
35K → 23M111179-1168#17166#18334
23M → 24M59123-64#18334#18398
24M → 40K5896-38#18398#18436
40K → 25.2M11122-111#18436#18547
25.2M → Finish26140-114#18547#18661
TOTALS8469622-8778
📊

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