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BOSTON MARATHON 2025

Fabiano Bomfim

Bib: 4555•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 8%
Gender (Male)
#0 / 16105
Top 13%
Masters (Masters Men)
#0 / 10463
Top 4%
Division (M45-49)
#0 / 2386
Top 4%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:38
Rank: #2554
Start → 5K
19:38 | 6:19/mi
10K· 6.21 mi
39:20
Rank: #2614 (-60)
5K → 10K
19:42 | 6:20/mi
15K· 9.32 mi
58:51
Rank: #2470 (+144)
10K → 15K
19:31 | 6:17/mi
20K· 12.43 mi
1:18:42
Rank: #2448 (+22)
15K → 20K
19:51 | 6:23/mi
Half· 13.11 mi
1:22:59
Rank: #2436 (+12)
20K → Half
4:17 | 6:17/mi
25K· 15.53 mi
1:38:28
Rank: #2392 (+44)
Half → 25K
15:29 | 6:23/mi
30K· 18.64 mi
1:58:57
Rank: #2340 (+52)
25K → 30K
20:29 | 6:36/mi
20M
2:08:00
Rank: #2317 (+23)
30K → 20M
9:03 | 6:40/mi
21M
2:15:08
Rank: #2316 (+1)
20M → 21M
7:08 | 7:08/mi
35K· 21.75 mi
2:20:00
Rank: #2304 (+12)
21M → 35K
4:52 | 6:30/mi
23M
2:28:23
Rank: #2269 (+35)
35K → 23M
8:23 | 6:42/mi
24M
2:34:56
Rank: #2247 (+22)
23M → 24M
6:33 | 6:33/mi
40K· 24.85 mi
2:40:42
Rank: #2231 (+16)
24M → 40K
5:46 | 6:45/mi
25.2M
2:43:22
Rank: #2258 (-27)
40K → 25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
2:49:45
Rank: #2221 (+37)
25.2M → Finish
6:23 | 6:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:59
Pace6:20 /mi
2nd Half
Distance13.11 mi
Time1:26:46
Pace6:37 /mi
📊Positive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:0819:386:1919:38
6:19
-
10K
6.21 mi10:43:5039:206:2019:42
6:20
+0:01
15K
9.32 mi11:03:2158:516:1919:31
6:17
-0:03
20K
12.43 mi11:23:121:18:426:2019:51
6:23
+0:06
Half
13.11 mi11:27:291:22:596:204:17
6:17
-0:06
25K
15.53 mi11:42:581:38:286:2015:29
6:23
+0:06
30K
18.64 mi12:03:271:58:576:2320:29
6:36
+0:13
20M
20.00 mi12:12:302:08:006:249:03
6:40
+0:04
21M
21.00 mi12:19:382:15:086:267:08
7:08
+0:28
35K
21.75 mi12:24:302:20:006:264:52
6:30
-0:38
23M
23.00 mi12:32:532:28:236:278:23
6:42
+0:12
24M
24.00 mi12:39:262:34:566:276:33
6:33
-0:09
40K
24.85 mi12:45:122:40:426:285:46
6:45
+0:12
25.2M
25.20 mi12:47:522:43:226:292:40
7:44
+0:59
Finish
26.22 mi12:54:152:49:456:296:23
6:16
-1:28

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

6:16 /mi

Average Pace

6:29 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

30:11

18% of race

Time at Steady Pace

1:55:37

68% of race

Time at Slower Pace

23:57

14% of race

Average Pace: 6:28 /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 mi10:24:0819:386:1919:38
6:19
#2554
10K
6.21 mi10:43:5039:206:2019:42
6:20
#2614
15K
9.32 mi11:03:2158:516:1919:31
6:17
#2470
20K
12.43 mi11:23:121:18:426:2019:51
6:23
#2448
Half
13.11 mi11:27:291:22:596:204:17
6:17
#2436
25K
15.53 mi11:42:581:38:286:2015:29
6:23
#2392
30K
18.64 mi12:03:271:58:576:2320:29
6:36
#2340
20M
20.00 mi12:12:302:08:006:249:03
6:40
#2317
21M
21.00 mi12:19:382:15:086:267:08
7:08
#2316
35K
21.75 mi12:24:302:20:006:264:52
6:30
#2304
23M
23.00 mi12:32:532:28:236:278:23
6:42
#2269
24M
24.00 mi12:39:262:34:566:276:33
6:33
#2247
40K
24.85 mi12:45:122:40:426:285:46
6:45
#2231
25.2M
25.20 mi12:47:522:43:226:292:40
7:44
#2258
Finish
26.22 mi12:54:152:49:456:296:23
6:16
#2221
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2554243024302252(Top 8%)2147(Top 13%)2147(Top 90%)
10K6.21 mi3.10 mi2614-602489-592489-592669(Top 9%)2543(Top 16%)2543(Top 107%)
15K9.32 mi3.11 mi2470+1442357+1322357+1322252(Top 8%)2147(Top 13%)2147(Top 90%)
20K12.43 mi3.11 mi2448+222336+212336+212460(Top 9%)2345(Top 15%)2345(Top 98%)
Half13.11 mi0.68 mi2436+122326+102326+102367(Top 8%)2264(Top 14%)2264(Top 95%)
25K15.53 mi2.42 mi2392+442282+442282+442287(Top 8%)2174(Top 13%)2174(Top 91%)
30K18.64 mi3.11 mi2340+522234+482234+482380(Top 8%)2255(Top 14%)2255(Top 95%)
20M20.00 mi1.36 mi2317+232209+252209+252265(Top 8%)2139(Top 13%)2139(Top 90%)
21M21.00 mi1.00 mi2316+12208+12208+12812(Top 10%)2606(Top 16%)2606(Top 109%)
35K21.75 mi0.75 mi2304+122196+122196+122453(Top 9%)2286(Top 14%)2286(Top 96%)
23M23.00 mi1.25 mi2269+352161+352161+352221(Top 8%)2072(Top 13%)2072(Top 87%)
24M24.00 mi1.00 mi2247+222138+232138+232238(Top 8%)2070(Top 13%)2070(Top 87%)
40K24.85 mi0.85 mi2231+162121+172121+172554(Top 9%)2322(Top 14%)2322(Top 97%)
25.2M25.20 mi0.35 mi2258-272145-242145-244405(Top 16%)3683(Top 23%)3683(Top 154%)
Finish26.22 mi1.02 mi2221+372106+392106+391752(Top 6%)1622(Top 10%)1622(Top 68%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2252

Males

2147

M45-49

2147

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2669

Males

2543

M45-49

2543

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2252

Males

2147

M45-49

2147

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2460

Males

2345

M45-49

2345

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2367

Males

2264

M45-49

2264

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2287

Males

2174

M45-49

2174

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2380

Males

2255

M45-49

2255

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

2265

Males

2139

M45-49

2139

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2812

Males

2606

M45-49

2606

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2453

Males

2286

M45-49

2286

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2221

Males

2072

M45-49

2072

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2238

Males

2070

M45-49

2070

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2554

Males

2322

M45-49

2322

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4405

Males

3683

M45-49

3683

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1752

Males

1622

M45-49

1622

Passing Analysis

Category:
Athletes Passed
881
Passed By
548
Net Change
+333
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2554
5K → 10K92152-60#2554#2614
10K → 15K17026+144#2614#2470
15K → 20K8058+22#2470#2448
20K → Half2210+12#2448#2436
Half → 25K7430+44#2436#2392
25K → 30K11361+52#2392#2340
30K → 20M5128+23#2340#2317
20M → 21M3837+1#2317#2316
21M → 35K2816+12#2316#2304
35K → 23M5722+35#2304#2269
23M → 24M5129+22#2269#2247
24M → 40K4024+16#2247#2231
40K → 25.2M1037-27#2231#2258
25.2M → Finish5518+37#2258#2221
TOTALS881548+333
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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