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BOSTON MARATHON 2025

Rafael Nogueira

Bib: 5964•M

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
21:22
Rank: #6900
Start → 5K
21:22 | 6:53/mi
10K· 6.21 mi
43:22
Rank: #7717 (-817)
5K → 10K
22:00 | 7:05/mi
15K· 9.32 mi
1:05:42
Rank: #8105 (-388)
10K → 15K
22:20 | 7:11/mi
20K· 12.43 mi
1:28:25
Rank: #8276 (-171)
15K → 20K
22:43 | 7:19/mi
Half· 13.11 mi
1:33:19
Rank: #8296 (-20)
20K → Half
4:54 | 7:11/mi
25K· 15.53 mi
1:55:22
Rank: #10669 (-2373)
Half → 25K
22:03 | 9:06/mi
30K· 18.64 mi
2:34:28
Rank: #16745 (-6076)
25K → 30K
39:06 | 12:35/mi
20M
2:49:50
Rank: #17721 (-976)
30K → 20M
15:22 | 11:18/mi
21M
2:59:14
Rank: #17582 (+139)
20M → 21M
9:24 | 9:24/mi
35K· 21.75 mi
3:05:23
Rank: #17435 (+147)
21M → 35K
6:09 | 8:13/mi
23M
3:18:29
Rank: #17850 (-415)
35K → 23M
13:06 | 10:28/mi
24M
3:26:23
Rank: #17528 (+322)
23M → 24M
7:54 | 7:54/mi
40K· 24.85 mi
3:33:06
Rank: #17241 (+287)
24M → 40K
6:43 | 7:51/mi
25.2M
3:36:00
Rank: #17090 (+151)
40K → 25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:43:32
Rank: #16755 (+335)
25.2M → Finish
7:32 | 7:24/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:19
Pace7:07 /mi
2nd Half
Distance13.11 mi
Time2:10:13
Pace9:56 /mi
📊Positive Split: 39.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:2021:226:5321:22
6:53
-
10K
6.21 mi10:48:2043:226:5922:00
7:05
+0:12
15K
9.32 mi11:10:401:05:427:0322:20
7:11
+0:06
20K
12.43 mi11:33:231:28:257:0722:43
7:19
+0:08
Half
13.11 mi11:38:171:33:197:074:54
7:11
-0:08
25K
15.53 mi12:00:201:55:227:2622:03
9:06
+1:55
30K
18.64 mi12:39:262:34:288:1739:06
12:35
+3:29
20M
20.00 mi12:54:482:49:508:2915:22
11:18
-1:17
21M
21.00 mi13:04:122:59:148:329:24
9:24
-1:54
35K
21.75 mi13:10:213:05:238:316:09
8:13
-1:11
23M
23.00 mi13:23:273:18:298:3813:06
10:28
+2:15
24M
24.00 mi13:31:213:26:238:367:54
7:54
-2:34
40K
24.85 mi13:38:043:33:068:346:43
7:51
-0:03
25.2M
25.20 mi13:40:583:36:008:342:54
8:25
+0:34
Finish
26.22 mi13:48:303:43:328:327:32
7:24
-1:01

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

6:53 /mi

Average Pace

8:32 /mi

Slowest Pace

12:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

21:22

10% of race

Time at Steady Pace

1:43:09

46% of race

Time at Slower Pace

1:39:01

44% of race

Average Pace: 8:32 /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 mi10:26:2021:226:5321:22
6:53
#6900
10K
6.21 mi10:48:2043:226:5922:00
7:05
#7717
15K
9.32 mi11:10:401:05:427:0322:20
7:11
#8105
20K
12.43 mi11:33:231:28:257:0722:43
7:19
#8276
Half
13.11 mi11:38:171:33:197:074:54
7:11
#8296
25K
15.53 mi12:00:201:55:227:2622:03
9:06
#10669
30K
18.64 mi12:39:262:34:288:1739:06
12:35
#16745
20M
20.00 mi12:54:482:49:508:2915:22
11:18
#17721
21M
21.00 mi13:04:122:59:148:329:24
9:24
#17582
35K
21.75 mi13:10:213:05:238:316:09
8:13
#17435
23M
23.00 mi13:23:273:18:298:3813:06
10:28
#17850
24M
24.00 mi13:31:213:26:238:367:54
7:54
#17528
40K
24.85 mi13:38:043:33:068:346:43
7:51
#17241
25.2M
25.20 mi13:40:583:36:008:342:54
8:25
#17090
Finish
26.22 mi13:48:303:43:328:327:32
7:24
#16755
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6900623662369020(Top 32%)7564(Top 47%)7564(Top 134%)
10K6.21 mi3.10 mi7717-8176805-5696805-5698528(Top 30%)7321(Top 45%)7321(Top 130%)
15K9.32 mi3.11 mi8105-3887040-2357040-2359020(Top 32%)7564(Top 47%)7564(Top 134%)
20K12.43 mi3.11 mi8276-1717126-867126-869138(Top 32%)7531(Top 47%)7531(Top 133%)
Half13.11 mi0.68 mi8296-207129-37129-38951(Top 32%)7473(Top 46%)7473(Top 132%)
25K15.53 mi2.42 mi10669-23738429-13008429-130020322(Top 72%)12554(Top 78%)12554(Top 223%)
30K18.64 mi3.11 mi16745-607611032-260311032-260326256(Top 92%)15089(Top 94%)15089(Top 267%)
20M20.00 mi1.36 mi17721-97611396-36411396-36424189(Top 85%)14066(Top 87%)14066(Top 249%)
21M21.00 mi1.00 mi17582+13911322+7411322+7415608(Top 55%)10052(Top 62%)10052(Top 178%)
35K21.75 mi0.75 mi17435+14711228+9411228+9413754(Top 48%)9177(Top 57%)9177(Top 163%)
23M23.00 mi1.25 mi17850-41511387-15911387-15921911(Top 77%)12832(Top 80%)12832(Top 227%)
24M24.00 mi1.00 mi17528+32211214+17311214+17310548(Top 37%)7461(Top 46%)7461(Top 132%)
40K24.85 mi0.85 mi17241+28711068+14611068+1469181(Top 32%)6628(Top 41%)6628(Top 117%)
25.2M25.20 mi0.35 mi17090+15110988+8010988+808269(Top 29%)6093(Top 38%)6093(Top 108%)
Finish26.22 mi1.02 mi16755+33510825+16310825+1638424(Top 30%)6163(Top 38%)6163(Top 109%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

9020

Males

7564

M18-39

7564

5K→10K

3.1 - 6.2 mi

Top 30%
×5stories
+79ft-138ft

Overall

8528

Males

7321

M18-39

7321

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

9020

Males

7564

M18-39

7564

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

9138

Males

7531

M18-39

7531

20K→Half

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

8951

Males

7473

M18-39

7473

Half→25K

13.1 - 15.5 mi

Top 72%
×4stories
+66ft-88ft

Overall

20322

Males

12554

M18-39

12554

25K→30K

15.5 - 18.6 mi

Top 92%
×9stories
+181ft-148ft

Overall

26256

Males

15089

M18-39

15089

30K→20M

18.6 - 20.0 mi

Top 85%
×5stories
+64ft-50ft

Overall

24189

Males

14066

M18-39

14066

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

15608

Males

10052

M18-39

10052

21M→35K

21.0 - 21.8 mi

Top 48%
×7stories
+17ft-86ft

Overall

13754

Males

9177

M18-39

9177

35K→23M

21.8 - 23.0 mi

Top 77%
×5stories
+23ft-63ft

Overall

21911

Males

12832

M18-39

12832

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

10548

Males

7461

M18-39

7461

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

9181

Males

6628

M18-39

6628

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

8269

Males

6093

M18-39

6093

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2stories
+22ft-21ft

Overall

8424

Males

6163

M18-39

6163

Passing Analysis

Category:
Athletes Passed
1684
Passed By
11537
Net Change
-9855
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6900
5K → 10K30847-817#6900#7717
10K → 15K46434-388#7717#8105
15K → 20K101272-171#8105#8276
20K → Half1737-20#8276#8296
Half → 25K92380-2373#8296#10669
25K → 30K36079-6076#10669#16745
30K → 20M17993-976#16745#17721
20M → 21M17536+139#17721#17582
21M → 35K1525+147#17582#17435
35K → 23M34449-415#17435#17850
23M → 24M3231+322#17850#17528
24M → 40K2870+287#17528#17241
40K → 25.2M1532+151#17241#17090
25.2M → Finish3372+335#17090#16755
TOTALS168411537-9855
📊

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