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BOSTON MARATHON 2025

Gustavo Oliveira

Bib: 4966•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 39%
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
20:47
Rank: #5367
Start → 5K
20:47 | 6:41/mi
10K· 6.21 mi
41:44
Rank: #5534 (-167)
5K → 10K
20:57 | 6:45/mi
15K· 9.32 mi
1:02:55
Rank: #5709 (-175)
10K → 15K
21:11 | 6:49/mi
20K· 12.43 mi
1:25:00
Rank: #6309 (-600)
15K → 20K
22:05 | 7:06/mi
Half· 13.11 mi
1:29:52
Rank: #6464 (-155)
20K → Half
4:52 | 7:08/mi
25K· 15.53 mi
1:47:45
Rank: #6845 (-381)
Half → 25K
17:53 | 7:23/mi
30K· 18.64 mi
2:12:00
Rank: #7218 (-373)
25K → 30K
24:15 | 7:48/mi
20M
2:23:35
Rank: #7602 (-384)
30K → 20M
11:35 | 8:31/mi
21M
2:33:00
Rank: #8015 (-413)
20M → 21M
9:25 | 9:25/mi
35K· 21.75 mi
2:40:27
Rank: #8721 (-706)
21M → 35K
7:27 | 9:57/mi
23M
2:52:52
Rank: #9633 (-912)
35K → 23M
12:25 | 9:55/mi
24M
3:02:04
Rank: #10110 (-477)
23M → 24M
9:12 | 9:12/mi
40K· 24.85 mi
3:09:55
Rank: #10409 (-299)
24M → 40K
7:51 | 9:11/mi
25.2M
3:13:20
Rank: #10506 (-97)
40K → 25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
3:23:09
Rank: #11069 (-563)
25.2M → Finish
9:49 | 9:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:52
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:53:17
Pace8:38 /mi
📊Positive Split: 26.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:0520:476:4120:47
6:41
-
10K
6.21 mi10:47:0241:446:4320:57
6:45
+0:04
15K
9.32 mi11:08:131:02:556:4521:11
6:49
+0:04
20K
12.43 mi11:30:181:25:006:5022:05
7:06
+0:17
Half
13.11 mi11:35:101:29:526:514:52
7:08
+0:02
25K
15.53 mi11:53:031:47:456:5617:53
7:23
+0:15
30K
18.64 mi12:17:182:12:007:0524:15
7:48
+0:25
20M
20.00 mi12:28:532:23:357:1111:35
8:31
+0:43
21M
21.00 mi12:38:182:33:007:179:25
9:25
+0:54
35K
21.75 mi12:45:452:40:277:237:27
9:57
+0:32
23M
23.00 mi12:58:102:52:527:3112:25
9:55
-0:02
24M
24.00 mi13:07:223:02:047:359:12
9:12
-0:43
40K
24.85 mi13:15:133:09:557:387:51
9:11
-0:01
25.2M
25.20 mi13:18:383:13:207:403:25
9:54
+0:43
Finish
26.22 mi13:28:273:23:097:459:49
9:38
-0:16

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

6:41 /mi

Average Pace

7:45 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:00

65% of race

Time at Steady Pace

11:35

6% of race

Time at Slower Pace

59:34

29% of race

Average Pace: 7:45 /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 mi10:26:0520:476:4120:47
6:41
#5367
10K
6.21 mi10:47:0241:446:4320:57
6:45
#5534
15K
9.32 mi11:08:131:02:556:4521:11
6:49
#5709
20K
12.43 mi11:30:181:25:006:5022:05
7:06
#6309
Half
13.11 mi11:35:101:29:526:514:52
7:08
#6464
25K
15.53 mi11:53:031:47:456:5617:53
7:23
#6845
30K
18.64 mi12:17:182:12:007:0524:15
7:48
#7218
20M
20.00 mi12:28:532:23:357:1111:35
8:31
#7602
21M
21.00 mi12:38:182:33:007:179:25
9:25
#8015
35K
21.75 mi12:45:452:40:277:237:27
9:57
#8721
23M
23.00 mi12:58:102:52:527:3112:25
9:55
#9633
24M
24.00 mi13:07:223:02:047:359:12
9:12
#10110
40K
24.85 mi13:15:133:09:557:387:51
9:11
#10409
25.2M
25.20 mi13:18:383:13:207:403:25
9:54
#10506
Finish
26.22 mi13:28:273:23:097:459:49
9:38
#11069
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5367499149916280(Top 22%)5690(Top 35%)5690(Top 101%)
10K6.21 mi3.10 mi5534-1675116-1255116-1255785(Top 20%)5301(Top 33%)5301(Top 94%)
15K9.32 mi3.11 mi5709-1755260-1445260-1446280(Top 22%)5690(Top 35%)5690(Top 101%)
20K12.43 mi3.11 mi6309-6005729-4695729-4697568(Top 27%)6596(Top 41%)6596(Top 117%)
Half13.11 mi0.68 mi6464-1555848-1195848-1198555(Top 30%)7238(Top 45%)7238(Top 128%)
25K15.53 mi2.42 mi6845-3816131-2836131-2838962(Top 32%)7321(Top 45%)7321(Top 130%)
30K18.64 mi3.11 mi7218-3736362-2316362-2319981(Top 35%)7682(Top 48%)7682(Top 136%)
20M20.00 mi1.36 mi7602-3846592-2306592-23013916(Top 49%)9400(Top 58%)9400(Top 167%)
21M21.00 mi1.00 mi8015-4136810-2186810-21815670(Top 55%)10079(Top 63%)10079(Top 179%)
35K21.75 mi0.75 mi8721-7067220-4107220-41021765(Top 77%)12790(Top 79%)12790(Top 227%)
23M23.00 mi1.25 mi9633-9127689-4697689-46920205(Top 71%)11994(Top 74%)11994(Top 213%)
24M24.00 mi1.00 mi10110-4777889-2007889-20018320(Top 64%)11059(Top 69%)11059(Top 196%)
40K24.85 mi0.85 mi10409-2998011-1228011-12217225(Top 61%)10465(Top 65%)10465(Top 185%)
25.2M25.20 mi0.35 mi10506-978045-348045-3416525(Top 58%)10118(Top 63%)10118(Top 179%)
Finish26.22 mi1.02 mi11069-5638259-2148259-21421647(Top 76%)12601(Top 78%)12601(Top 223%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

6280

Males

5690

M18-39

5690

5K→10K

3.1 - 6.2 mi

Top 20%
×5stories
+79ft-138ft

Overall

5785

Males

5301

M18-39

5301

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

6280

Males

5690

M18-39

5690

15K→20K

9.3 - 12.4 mi

Top 27%
×5stories
+106ft-86ft

Overall

7568

Males

6596

M18-39

6596

20K→Half

12.4 - 13.1 mi

Top 30%
×2stories
+19ft-37ft

Overall

8555

Males

7238

M18-39

7238

Half→25K

13.1 - 15.5 mi

Top 32%
×4stories
+66ft-88ft

Overall

8962

Males

7321

M18-39

7321

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

9981

Males

7682

M18-39

7682

30K→20M

18.6 - 20.0 mi

Top 49%
×5stories
+64ft-50ft

Overall

13916

Males

9400

M18-39

9400

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

15670

Males

10079

M18-39

10079

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

21765

Males

12790

M18-39

12790

35K→23M

21.8 - 23.0 mi

Top 71%
×5stories
+23ft-63ft

Overall

20205

Males

11994

M18-39

11994

23M→24M

23.0 - 24.0 mi

Top 64%
×6stories
+12ft-82ft

Overall

18320

Males

11059

M18-39

11059

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

17225

Males

10465

M18-39

10465

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

16525

Males

10118

M18-39

10118

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2stories
+22ft-21ft

Overall

21647

Males

12601

M18-39

12601

Passing Analysis

Category:
Athletes Passed
501
Passed By
6201
Net Change
-5702
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5367
5K → 10K110277-167#5367#5534
10K → 15K79254-175#5534#5709
15K → 20K40640-600#5709#6309
20K → Half1156-155#6309#6464
Half → 25K45426-381#6464#6845
25K → 30K88461-373#6845#7218
30K → 20M28412-384#7218#7602
20M → 21M29442-413#7602#8015
21M → 35K4710-706#8015#8721
35K → 23M13925-912#8721#9633
23M → 24M15490-477#9633#10110
24M → 40K29328-299#10110#10409
40K → 25.2M13110-97#10409#10506
25.2M → Finish7570-563#10506#11069
TOTALS5016201-5702
📊

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