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BOSTON MARATHON 2025

Joao Cancado

Bib: 9529•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 31%
Gender (Male)
#0 / 16105
Top 44%
Masters (Masters Men)
#0 / 10463
Top 33%
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:30
Rank: #9823
Start → 5K
22:30 | 7:15/mi
10K· 6.21 mi
44:42
Rank: #9402 (+421)
5K → 10K
22:12 | 7:09/mi
15K· 9.32 mi
1:07:03
Rank: #9277 (+125)
10K → 15K
22:21 | 7:12/mi
20K· 12.43 mi
1:29:42
Rank: #9137 (+140)
15K → 20K
22:39 | 7:17/mi
Half· 13.11 mi
1:34:38
Rank: #9154 (-17)
20K → Half
4:56 | 7:14/mi
25K· 15.53 mi
1:52:24
Rank: #8988 (+166)
Half → 25K
17:46 | 7:20/mi
30K· 18.64 mi
2:15:56
Rank: #8764 (+224)
25K → 30K
23:32 | 7:34/mi
20M
2:26:33
Rank: #8752 (+12)
30K → 20M
10:37 | 7:49/mi
21M
2:34:54
Rank: #8768 (-16)
20M → 21M
8:21 | 8:21/mi
35K· 21.75 mi
2:40:45
Rank: #8827 (-59)
21M → 35K
5:51 | 7:49/mi
23M
2:50:34
Rank: #8774 (+53)
35K → 23M
9:49 | 7:50/mi
24M
2:58:27
Rank: #8841 (-67)
23M → 24M
7:53 | 7:53/mi
40K· 24.85 mi
3:05:17
Rank: #8840 (+1)
24M → 40K
6:50 | 8:00/mi
25.2M
3:08:14
Rank: #8831 (+9)
40K → 25.2M
2:57 | 8:33/mi
Finish· 26.22 mi
3:16:12
Rank: #8920 (-89)
25.2M → Finish
7:58 | 7:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:38
Pace7:13 /mi
2nd Half
Distance13.11 mi
Time1:41:34
Pace7:45 /mi
📊Positive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:5722:307:1522:30
7:15
-
10K
6.21 mi11:10:0944:427:1222:12
7:09
-0:06
15K
9.32 mi11:32:301:07:037:1222:21
7:12
+0:03
20K
12.43 mi11:55:091:29:427:1322:39
7:17
+0:05
Half
13.11 mi12:00:051:34:387:134:56
7:14
-0:03
25K
15.53 mi12:17:511:52:247:1417:46
7:20
+0:06
30K
18.64 mi12:41:232:15:567:1823:32
7:34
+0:14
20M
20.00 mi12:52:002:26:337:2010:37
7:49
+0:15
21M
21.00 mi13:00:212:34:547:238:21
8:21
+0:32
35K
21.75 mi13:06:122:40:457:235:51
7:49
-0:32
23M
23.00 mi13:16:012:50:347:259:49
7:50
+0:01
24M
24.00 mi13:23:542:58:277:267:53
7:53
+0:03
40K
24.85 mi13:30:443:05:177:276:50
8:00
+0:07
25.2M
25.20 mi13:33:413:08:147:282:57
8:33
+0:33
Finish
26.22 mi13:41:393:16:127:297:58
7:49
-0:44

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

7:09 /mi

Average Pace

7:29 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:11

87% of race

Time at Steady Pace

23:04

12% of race

Time at Slower Pace

2:57

2% of race

Average Pace: 7:29 /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 mi10:47:5722:307:1522:30
7:15
#9823
10K
6.21 mi11:10:0944:427:1222:12
7:09
#9402
15K
9.32 mi11:32:301:07:037:1222:21
7:12
#9277
20K
12.43 mi11:55:091:29:427:1322:39
7:17
#9137
Half
13.11 mi12:00:051:34:387:134:56
7:14
#9154
25K
15.53 mi12:17:511:52:247:1417:46
7:20
#8988
30K
18.64 mi12:41:232:15:567:1823:32
7:34
#8764
20M
20.00 mi12:52:002:26:337:2010:37
7:49
#8752
21M
21.00 mi13:00:212:34:547:238:21
8:21
#8768
35K
21.75 mi13:06:122:40:457:235:51
7:49
#8827
23M
23.00 mi13:16:012:50:347:259:49
7:50
#8774
24M
24.00 mi13:23:542:58:277:267:53
7:53
#8841
40K
24.85 mi13:30:443:05:177:276:50
8:00
#8840
25.2M
25.20 mi13:33:413:08:147:282:57
8:33
#8831
Finish
26.22 mi13:41:393:16:127:297:58
7:49
#8920
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi9823806480649038(Top 32%)7566(Top 47%)7566(Top 337%)
10K6.21 mi3.10 mi9402+4217843+2217843+2219018(Top 32%)7609(Top 47%)7609(Top 339%)
15K9.32 mi3.11 mi9277+1257741+1027741+1029038(Top 32%)7566(Top 47%)7566(Top 337%)
20K12.43 mi3.11 mi9137+1407640+1017640+1018947(Top 31%)7415(Top 46%)7415(Top 330%)
Half13.11 mi0.68 mi9154-177647-77647-79245(Top 33%)7591(Top 47%)7591(Top 338%)
25K15.53 mi2.42 mi8988+1667521+1267521+1268545(Top 30%)7068(Top 44%)7068(Top 315%)
30K18.64 mi3.11 mi8764+2247340+1817340+1818236(Top 29%)6724(Top 42%)6724(Top 299%)
20M20.00 mi1.36 mi8752+127288+527288+529074(Top 32%)7024(Top 44%)7024(Top 313%)
21M21.00 mi1.00 mi8768-167273+157273+159484(Top 33%)7082(Top 44%)7082(Top 315%)
35K21.75 mi0.75 mi8827-597281-87281-810906(Top 38%)7790(Top 48%)7790(Top 347%)
23M23.00 mi1.25 mi8774+537208+737208+738823(Top 31%)6611(Top 41%)6611(Top 294%)
24M24.00 mi1.00 mi8841-677209-17209-110387(Top 37%)7354(Top 46%)7354(Top 327%)
40K24.85 mi0.85 mi8840+17169+407169+4010070(Top 35%)7063(Top 44%)7063(Top 314%)
25.2M25.20 mi0.35 mi8831+97148+217148+218969(Top 32%)6390(Top 40%)6390(Top 284%)
Finish26.22 mi1.02 mi8920-897165-177165-1711508(Top 41%)7753(Top 48%)7753(Top 345%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

9038

Males

7566

M40-44

7566

5K→10K

3.1 - 6.2 mi

Top 32%
×5stories
+79ft-138ft

Overall

9018

Males

7609

M40-44

7609

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

9038

Males

7566

M40-44

7566

15K→20K

9.3 - 12.4 mi

Top 31%
×5stories
+106ft-86ft

Overall

8947

Males

7415

M40-44

7415

20K→Half

12.4 - 13.1 mi

Top 33%
×2stories
+19ft-37ft

Overall

9245

Males

7591

M40-44

7591

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

8545

Males

7068

M40-44

7068

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

8236

Males

6724

M40-44

6724

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

9074

Males

7024

M40-44

7024

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

9484

Males

7082

M40-44

7082

21M→35K

21.0 - 21.8 mi

Top 38%
×7stories
+17ft-86ft

Overall

10906

Males

7790

M40-44

7790

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

8823

Males

6611

M40-44

6611

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

10387

Males

7354

M40-44

7354

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

10070

Males

7063

M40-44

7063

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8969

Males

6390

M40-44

6390

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2stories
+22ft-21ft

Overall

11508

Males

7753

M40-44

7753

Passing Analysis

Category:
Athletes Passed
2144
Passed By
1241
Net Change
+903
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9823
5K → 10K50180+421#9823#9402
10K → 15K22499+125#9402#9277
15K → 20K23696+140#9277#9137
20K → Half2340-17#9137#9154
Half → 25K23165+166#9154#8988
25K → 30K337113+224#8988#8764
30K → 20M10391+12#8764#8752
20M → 21M89105-16#8752#8768
21M → 35K3594-59#8768#8827
35K → 23M14592+53#8827#8774
23M → 24M56123-67#8774#8841
24M → 40K7271+1#8841#8840
40K → 25.2M3930+9#8840#8831
25.2M → Finish53142-89#8831#8920
TOTALS21441241+903
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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