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BOSTON MARATHON 2025

Rodrigo Antunes

Bib: 9292•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 21%
Gender (Male)
#0 / 16105
Top 33%
Masters (Masters Men)
#0 / 10463
Top 19%
Division (M40-44)
#0 / 2247
Top 44%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:06
Rank: #3611
Start → 5K
6:28/mi
20:06 split
10K· 6.21 mi
40:35
Rank: #3989 (-378)
5K → 10K
6:36/mi
20:29 split
15K· 9.32 mi
1:01:12
Rank: #4141 (-152)
10K → 15K
6:38/mi
20:37 split
20K· 12.43 mi
1:22:22
Rank: #4388 (-247)
15K → 20K
6:49/mi
21:10 split
Half· 13.11 mi
1:26:53
Rank: #4388
20K → Half
6:37/mi
4:31 split
25K· 15.53 mi
1:43:48
Rank: #4641 (-253)
Half → 25K
6:59/mi
16:55 split
30K· 18.64 mi
2:06:38
Rank: #5098 (-457)
25K → 30K
7:21/mi
22:50 split
20M
2:17:03
Rank: #5385 (-287)
30K → 20M
7:40/mi
10:25 split
21M
2:25:03
Rank: #5486 (-101)
20M → 21M
8:00/mi
8:00 split
35K· 21.75 mi
2:30:41
Rank: #5586 (-100)
21M → 35K
7:32/mi
5:38 split
23M
2:40:35
Rank: #5693 (-107)
35K → 23M
7:54/mi
9:54 split
24M
2:48:26
Rank: #5805 (-112)
23M → 24M
7:51/mi
7:51 split
40K· 24.85 mi
2:55:19
Rank: #5905 (-100)
24M → 40K
8:03/mi
6:53 split
25.2M
2:58:20
Rank: #5929 (-24)
40K → 25.2M
8:45/mi
3:01 split
Finish· 26.22 mi
3:05:49
Rank: #5930 (-1)
25.2M → Finish
7:21/mi
7:29 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:53
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:38:56
Pace7:33 /mi
📊Positive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:1520:066:2820:06
6:28
-
10K
6.21 mi11:05:4440:356:3220:29
6:36
+0:08
15K
9.32 mi11:26:211:01:126:3420:37
6:38
+0:02
20K
12.43 mi11:47:311:22:226:3821:10
6:49
+0:11
Half
13.11 mi11:52:021:26:536:384:31
6:37
-0:12
25K
15.53 mi12:08:571:43:486:4116:55
6:59
+0:22
30K
18.64 mi12:31:472:06:386:4822:50
7:21
+0:22
20M
20.00 mi12:42:122:17:036:5110:25
7:40
+0:19
21M
21.00 mi12:50:122:25:036:548:00
8:00
+0:20
35K
21.75 mi12:55:502:30:416:565:38
7:32
-0:28
23M
23.00 mi13:05:442:40:356:599:54
7:54
+0:22
24M
24.00 mi13:13:352:48:267:017:51
7:51
-0:03
40K
24.85 mi13:20:282:55:197:036:53
8:03
+0:12
25.2M
25.20 mi13:23:292:58:207:053:01
8:45
+0:42
Finish
26.22 mi13:30:583:05:497:067:29
7:21
-1:24

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

6:28 /mi

Average Pace

7:06 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:48

56% of race

Time at Steady Pace

46:22

25% of race

Time at Slower Pace

35:39

19% of race

Average Pace: 7:05 /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 mi10:45:1520:066:2820:06
6:28
#3611
10K
6.21 mi11:05:4440:356:3220:29
6:36
#3989
15K
9.32 mi11:26:211:01:126:3420:37
6:38
#4141
20K
12.43 mi11:47:311:22:226:3821:10
6:49
#4388
Half
13.11 mi11:52:021:26:536:384:31
6:37
#4388
25K
15.53 mi12:08:571:43:486:4116:55
6:59
#4641
30K
18.64 mi12:31:472:06:386:4822:50
7:21
#5098
20M
20.00 mi12:42:122:17:036:5110:25
7:40
#5385
21M
21.00 mi12:50:122:25:036:548:00
8:00
#5486
35K
21.75 mi12:55:502:30:416:565:38
7:32
#5586
23M
23.00 mi13:05:442:40:356:599:54
7:54
#5693
24M
24.00 mi13:13:352:48:267:017:51
7:51
#5805
40K
24.85 mi13:20:282:55:197:036:53
8:03
#5905
25.2M
25.20 mi13:23:292:58:207:053:01
8:45
#5929
Finish
26.22 mi13:30:583:05:497:067:29
7:21
#5930
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3611342634264539(Top 16%)4250(Top 26%)4250(Top 189%)
10K6.21 mi3.10 mi3989-3783770-3443770-3444422(Top 16%)4147(Top 26%)4147(Top 185%)
15K9.32 mi3.11 mi4141-1523902-1323902-1324539(Top 16%)4250(Top 26%)4250(Top 189%)
20K12.43 mi3.11 mi4388-2474120-2184120-2185413(Top 19%)4960(Top 31%)4960(Top 221%)
Half13.11 mi0.68 mi43884118+24118+24579(Top 16%)4272(Top 27%)4272(Top 190%)
25K15.53 mi2.42 mi4641-2534327-2094327-2096158(Top 22%)5508(Top 34%)5508(Top 245%)
30K18.64 mi3.11 mi5098-4574693-3664693-3666734(Top 24%)5803(Top 36%)5803(Top 258%)
20M20.00 mi1.36 mi5385-2874931-2384931-2388091(Top 28%)6489(Top 40%)6489(Top 289%)
21M21.00 mi1.00 mi5486-1015009-785009-787312(Top 26%)5847(Top 36%)5847(Top 260%)
35K21.75 mi0.75 mi5586-1005081-725081-728773(Top 31%)6704(Top 42%)6704(Top 298%)
23M23.00 mi1.25 mi5693-1075143-625143-629304(Top 33%)6861(Top 43%)6861(Top 305%)
24M24.00 mi1.00 mi5805-1125213-705213-7010132(Top 36%)7213(Top 45%)7213(Top 321%)
40K24.85 mi0.85 mi5905-1005274-615274-6110496(Top 37%)7281(Top 45%)7281(Top 324%)
25.2M25.20 mi0.35 mi5929-245286-125286-1210179(Top 36%)7003(Top 43%)7003(Top 312%)
Finish26.22 mi1.02 mi5930-15268+185268+188034(Top 28%)5919(Top 37%)5919(Top 263%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21story building
+97ft-345ft

Overall

4539

Males

4250

M40-44

4250

5K→10K

3.1 - 6.2 mi

Top 16%
×5story building
+79ft-138ft

Overall

4422

Males

4147

M40-44

4147

10K→15K

6.2 - 9.3 mi

Top 16%
×3story building
+67ft-78ft

Overall

4539

Males

4250

M40-44

4250

15K→20K

9.3 - 12.4 mi

Top 19%
×5story building
+106ft-86ft

Overall

5413

Males

4960

M40-44

4960

20K→Half

12.4 - 13.1 mi

Top 16%
×2story building
+19ft-37ft

Overall

4579

Males

4272

M40-44

4272

Half→25K

13.1 - 15.5 mi

Top 22%
×4story building
+66ft-88ft

Overall

6158

Males

5508

M40-44

5508

25K→30K

15.5 - 18.6 mi

Top 24%
×9story building
+181ft-148ft

Overall

6734

Males

5803

M40-44

5803

30K→20M

18.6 - 20.0 mi

Top 28%
×5story building
+64ft-50ft

Overall

8091

Males

6489

M40-44

6489

20M→21M

20.0 - 21.0 mi

Top 26%
×8story building
+106ft-24ft

Overall

7312

Males

5847

M40-44

5847

21M→35K

21.0 - 21.8 mi

Top 31%
×7story building
+17ft-86ft

Overall

8773

Males

6704

M40-44

6704

35K→23M

21.8 - 23.0 mi

Top 33%
×5story building
+23ft-63ft

Overall

9304

Males

6861

M40-44

6861

23M→24M

23.0 - 24.0 mi

Top 36%
×6story building
+12ft-82ft

Overall

10132

Males

7213

M40-44

7213

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

10496

Males

7281

M40-44

7281

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

10179

Males

7003

M40-44

7003

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2story building
+22ft-21ft

Overall

8034

Males

5919

M40-44

5919

Passing Analysis

Category:
Athletes Passed
511
Passed By
2830
Net Change
-2319
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3611
5K → 10K29407-378#3611#3989
10K → 15K43195-152#3989#4141
15K → 20K40287-247#4141#4388
20K → Half21210#4388#4388
Half → 25K57310-253#4388#4641
25K → 30K58515-457#4641#5098
30K → 20M18305-287#5098#5385
20M → 21M37138-101#5385#5486
21M → 35K22122-100#5486#5586
35K → 23M50157-107#5586#5693
23M → 24M35147-112#5693#5805
24M → 40K24124-100#5805#5905
40K → 25.2M1640-24#5905#5929
25.2M → Finish6162-1#5929#5930
TOTALS5112830-2319
📊

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