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BOSTON MARATHON 2025

David Rodrigues

Bib: 16008•M

NH

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:36
Rank: #15874
Start → 5K
24:36 | 7:55/mi
10K· 6.21 mi
50:48
Rank: #17804 (-1930)
5K → 10K
26:12 | 8:26/mi
15K· 9.32 mi
1:18:09
Rank: #18936 (-1132)
10K → 15K
27:21 | 8:48/mi
20K· 12.43 mi
1:45:54
Rank: #19397 (-461)
15K → 20K
27:45 | 8:56/mi
Half· 13.11 mi
1:51:52
Rank: #19473 (-76)
20K → Half
5:58 | 8:45/mi
25K· 15.53 mi
2:15:11
Rank: #20071 (-598)
Half → 25K
23:19 | 9:37/mi
30K· 18.64 mi
2:49:00
Rank: #21176 (-1105)
25K → 30K
33:49 | 10:53/mi
20M
3:04:52
Rank: #21653 (-477)
30K → 20M
15:52 | 11:41/mi
21M
3:16:45
Rank: #21795 (-142)
20M → 21M
11:53 | 11:53/mi
35K· 21.75 mi
3:25:42
Rank: #22032 (-237)
21M → 35K
8:57 | 11:58/mi
23M
3:40:27
Rank: #22229 (-197)
35K → 23M
14:45 | 11:47/mi
24M
3:51:52
Rank: #22378 (-149)
23M → 24M
11:25 | 11:25/mi
40K· 24.85 mi
4:02:12
Rank: #22518 (-140)
24M → 40K
10:20 | 12:05/mi
25.2M
4:06:16
Rank: #22520 (-2)
40K → 25.2M
4:04 | 11:48/mi
Finish· 26.22 mi
4:15:56
Rank: #22466 (+54)
25.2M → Finish
9:40 | 9:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:52
Pace8:32 /mi
2nd Half
Distance13.11 mi
Time2:24:04
Pace10:59 /mi
📊Positive Split: 28.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:58:1324:367:5524:36
7:55
-
10K
6.21 mi11:24:2550:488:1126:12
8:26
+0:31
15K
9.32 mi11:51:461:18:098:2327:21
8:48
+0:22
20K
12.43 mi12:19:311:45:548:3127:45
8:56
+0:08
Half
13.11 mi12:25:291:51:528:325:58
8:45
-0:11
25K
15.53 mi12:48:482:15:118:4223:19
9:37
+0:52
30K
18.64 mi13:22:372:49:009:0433:49
10:53
+1:16
20M
20.00 mi13:38:293:04:529:1515:52
11:41
+0:48
21M
21.00 mi13:50:223:16:459:2211:53
11:53
+0:12
35K
21.75 mi13:59:193:25:429:288:57
11:58
+0:05
23M
23.00 mi14:14:043:40:279:3514:45
11:47
-0:11
24M
24.00 mi14:25:293:51:529:4011:25
11:25
-0:22
40K
24.85 mi14:35:494:02:129:4510:20
12:05
+0:40
25.2M
25.20 mi14:39:534:06:169:464:04
11:48
-0:17
Finish
26.22 mi14:49:334:15:569:469:40
9:29
-2:19

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

7:55 /mi

Average Pace

9:46 /mi

Slowest Pace

12:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:24:51

57% of race

Time at Steady Pace

45:14

18% of race

Time at Slower Pace

1:05:51

26% of race

Average Pace: 9:46 /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 mi10:58:1324:367:5524:36
7:55
#15874
10K
6.21 mi11:24:2550:488:1126:12
8:26
#17804
15K
9.32 mi11:51:461:18:098:2327:21
8:48
#18936
20K
12.43 mi12:19:311:45:548:3127:45
8:56
#19397
Half
13.11 mi12:25:291:51:528:325:58
8:45
#19473
25K
15.53 mi12:48:482:15:118:4223:19
9:37
#20071
30K
18.64 mi13:22:372:49:009:0433:49
10:53
#21176
20M
20.00 mi13:38:293:04:529:1515:52
11:41
#21653
21M
21.00 mi13:50:223:16:459:2211:53
11:53
#21795
35K
21.75 mi13:59:193:25:429:288:57
11:58
#22032
23M
23.00 mi14:14:043:40:279:3514:45
11:47
#22229
24M
24.00 mi14:25:293:51:529:4011:25
11:25
#22378
40K
24.85 mi14:35:494:02:129:4510:20
12:05
#22518
25.2M
25.20 mi14:39:534:06:169:464:04
11:48
#22520
Finish
26.22 mi14:49:334:15:569:469:40
9:29
#22466
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi15874107691076921032(Top 74%)12951(Top 80%)12951(Top 230%)
10K6.21 mi3.10 mi17804-193011544-77511544-77519383(Top 68%)12232(Top 76%)12232(Top 217%)
15K9.32 mi3.11 mi18936-113212007-46312007-46321032(Top 74%)12951(Top 80%)12951(Top 230%)
20K12.43 mi3.11 mi19397-46112213-20612213-20620626(Top 73%)12723(Top 79%)12723(Top 226%)
Half13.11 mi0.68 mi19473-7612242-2912242-2920623(Top 73%)12749(Top 79%)12749(Top 226%)
25K15.53 mi2.42 mi20071-59812490-24812490-24822244(Top 78%)13402(Top 83%)13402(Top 238%)
30K18.64 mi3.11 mi21176-110512938-44812938-44823776(Top 84%)13970(Top 87%)13970(Top 248%)
20M20.00 mi1.36 mi21653-47713151-21313151-21324822(Top 87%)14388(Top 89%)14388(Top 255%)
21M21.00 mi1.00 mi21795-14213187-3613187-3623379(Top 82%)13617(Top 85%)13617(Top 241%)
35K21.75 mi0.75 mi22032-23713279-9213279-9225805(Top 91%)14729(Top 91%)14729(Top 261%)
23M23.00 mi1.25 mi22229-19713322-4313322-4324723(Top 87%)14201(Top 88%)14201(Top 252%)
24M24.00 mi1.00 mi22378-14913370-4813370-4824742(Top 87%)14162(Top 88%)14162(Top 251%)
40K24.85 mi0.85 mi22518-14013417-4713417-4725051(Top 88%)14288(Top 89%)14288(Top 253%)
25.2M25.20 mi0.35 mi22520-2134171341722745(Top 80%)13148(Top 82%)13148(Top 233%)
Finish26.22 mi1.02 mi22466+5413365+5213365+5221122(Top 74%)12355(Top 77%)12355(Top 219%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

21032

Males

12951

M18-39

12951

5K→10K

3.1 - 6.2 mi

Top 68%
×5stories
+79ft-138ft

Overall

19383

Males

12232

M18-39

12232

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

21032

Males

12951

M18-39

12951

15K→20K

9.3 - 12.4 mi

Top 73%
×5stories
+106ft-86ft

Overall

20626

Males

12723

M18-39

12723

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

20623

Males

12749

M18-39

12749

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

22244

Males

13402

M18-39

13402

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

23776

Males

13970

M18-39

13970

30K→20M

18.6 - 20.0 mi

Top 87%
×5stories
+64ft-50ft

Overall

24822

Males

14388

M18-39

14388

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

23379

Males

13617

M18-39

13617

21M→35K

21.0 - 21.8 mi

Top 91%
×7stories
+17ft-86ft

Overall

25805

Males

14729

M18-39

14729

35K→23M

21.8 - 23.0 mi

Top 87%
×5stories
+23ft-63ft

Overall

24723

Males

14201

M18-39

14201

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

24742

Males

14162

M18-39

14162

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

25051

Males

14288

M18-39

14288

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

22745

Males

13148

M18-39

13148

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2stories
+22ft-21ft

Overall

21122

Males

12355

M18-39

12355

Passing Analysis

Category:
Athletes Passed
462
Passed By
7054
Net Change
-6592
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15874
5K → 10K211951-1930#15874#17804
10K → 15K151147-1132#17804#18936
15K → 20K86547-461#18936#19397
20K → Half1995-76#19397#19473
Half → 25K41639-598#19473#20071
25K → 30K411146-1105#20071#21176
30K → 20M16493-477#21176#21653
20M → 21M41183-142#21653#21795
21M → 35K6243-237#21795#22032
35K → 23M40237-197#22032#22229
23M → 24M26175-149#22229#22378
24M → 40K14154-140#22378#22518
40K → 25.2M1921-2#22518#22520
25.2M → Finish7723+54#22520#22466
TOTALS4627054-6592
📊

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