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BOSTON MARATHON 2025

Ulises Canosa

Bib: 29757•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:25
Rank: #25846
Start → 5K
31:25 | 10:07/mi
10K· 6.21 mi
1:03:14
Rank: #25870 (-24)
5K → 10K
31:49 | 10:14/mi
15K· 9.32 mi
1:35:06
Rank: #25720 (+150)
10K → 15K
31:52 | 10:15/mi
20K· 12.43 mi
2:06:53
Rank: #25454 (+266)
15K → 20K
31:47 | 10:14/mi
Half· 13.11 mi
2:13:35
Rank: #25392 (+62)
20K → Half
6:42 | 9:49/mi
25K· 15.53 mi
2:38:20
Rank: #25104 (+288)
Half → 25K
24:45 | 10:12/mi
30K· 18.64 mi
3:12:27
Rank: #24916 (+188)
25K → 30K
34:07 | 10:59/mi
20M
3:26:55
Rank: #24772 (+144)
30K → 20M
14:28 | 10:39/mi
21M
3:37:38
Rank: #24596 (+176)
20M → 21M
10:43 | 10:43/mi
35K· 21.75 mi
3:45:12
Rank: #24530 (+66)
21M → 35K
7:34 | 10:07/mi
23M
3:58:29
Rank: #24421 (+109)
35K → 23M
13:17 | 10:37/mi
24M
4:08:26
Rank: #24284 (+137)
23M → 24M
9:57 | 9:57/mi
40K· 24.85 mi
4:17:08
Rank: #24199 (+85)
24M → 40K
8:42 | 10:11/mi
25.2M
4:21:01
Rank: #24159 (+40)
40K → 25.2M
3:53 | 11:16/mi
Finish· 26.22 mi
4:30:04
Rank: #24019 (+140)
25.2M → Finish
9:03 | 8:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:13:35
Pace10:11 /mi
2nd Half
Distance13.11 mi
Time2:16:29
Pace10:25 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:2331:2510:0731:25
10:07
-
10K
6.21 mi12:27:121:03:1410:1131:49
10:14
+0:07
15K
9.32 mi12:59:041:35:0610:1231:52
10:15
+0:01
20K
12.43 mi13:30:512:06:5310:1331:47
10:14
-0:01
Half
13.11 mi13:37:332:13:3510:116:42
9:49
-0:25
25K
15.53 mi14:02:182:38:2010:1224:45
10:12
+0:23
30K
18.64 mi14:36:253:12:2710:1934:07
10:59
+0:47
20M
20.00 mi14:50:533:26:5510:2114:28
10:39
-0:20
21M
21.00 mi15:01:363:37:3810:2210:43
10:43
+0:04
35K
21.75 mi15:09:103:45:1210:217:34
10:07
-0:36
23M
23.00 mi15:22:273:58:2910:2213:17
10:37
+0:30
24M
24.00 mi15:32:244:08:2610:219:57
9:57
-0:40
40K
24.85 mi15:41:064:17:0810:218:42
10:11
+0:14
25.2M
25.20 mi15:44:594:21:0110:213:53
11:16
+1:05
Finish
26.22 mi15:54:024:30:0410:189:03
8:53
-2:23

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

8:53 /mi

Average Pace

10:18 /mi

Slowest Pace

11:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

25:42

10% of race

Time at Steady Pace

2:47:54

62% of race

Time at Slower Pace

1:16:28

28% of race

Average Pace: 10:18 /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 mi11:55:2331:2510:0731:25
10:07
#25846
10K
6.21 mi12:27:121:03:1410:1131:49
10:14
#25870
15K
9.32 mi12:59:041:35:0610:1231:52
10:15
#25720
20K
12.43 mi13:30:512:06:5310:1331:47
10:14
#25454
Half
13.11 mi13:37:332:13:3510:116:42
9:49
#25392
25K
15.53 mi14:02:182:38:2010:1224:45
10:12
#25104
30K
18.64 mi14:36:253:12:2710:1934:07
10:59
#24916
20M
20.00 mi14:50:533:26:5510:2114:28
10:39
#24772
21M
21.00 mi15:01:363:37:3810:2210:43
10:43
#24596
35K
21.75 mi15:09:103:45:1210:217:34
10:07
#24530
23M
23.00 mi15:22:273:58:2910:2213:17
10:37
#24421
24M
24.00 mi15:32:244:08:2610:219:57
9:57
#24284
40K
24.85 mi15:41:064:17:0810:218:42
10:11
#24199
25.2M
25.20 mi15:44:594:21:0110:213:53
11:16
#24159
Finish
26.22 mi15:54:024:30:0410:189:03
8:53
#24019
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi25846151071510725521(Top 90%)14941(Top 93%)14941(Top 1187%)
10K6.21 mi3.10 mi25870-2415109-215109-225811(Top 91%)15053(Top 93%)15053(Top 1196%)
15K9.32 mi3.11 mi25720+15015030+7915030+7925521(Top 90%)14941(Top 93%)14941(Top 1187%)
20K12.43 mi3.11 mi25454+26614904+12614904+12624704(Top 87%)14532(Top 90%)14532(Top 1154%)
Half13.11 mi0.68 mi25392+6214877+2714877+2724413(Top 86%)14401(Top 89%)14401(Top 1144%)
25K15.53 mi2.42 mi25104+28814729+14814729+14823741(Top 84%)14070(Top 87%)14070(Top 1118%)
30K18.64 mi3.11 mi24916+18814619+11014619+11023975(Top 84%)14061(Top 87%)14061(Top 1117%)
20M20.00 mi1.36 mi24772+14414536+8314536+8322812(Top 80%)13434(Top 83%)13434(Top 1067%)
21M21.00 mi1.00 mi24596+17614446+9014446+9020646(Top 73%)12330(Top 77%)12330(Top 979%)
35K21.75 mi0.75 mi24530+6614406+4014406+4022216(Top 78%)13020(Top 81%)13020(Top 1034%)
23M23.00 mi1.25 mi24421+10914341+6514341+6522298(Top 79%)13022(Top 81%)13022(Top 1034%)
24M24.00 mi1.00 mi24284+13714275+6614275+6621215(Top 75%)12453(Top 77%)12453(Top 989%)
40K24.85 mi0.85 mi24199+8514211+6414211+6421007(Top 74%)12288(Top 76%)12288(Top 976%)
25.2M25.20 mi0.35 mi24159+4014180+3114180+3121415(Top 75%)12504(Top 78%)12504(Top 993%)
Finish26.22 mi1.02 mi24019+14014105+7514105+7518449(Top 65%)11098(Top 69%)11098(Top 881%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

25521

Males

14941

M60-64

14941

5K→10K

3.1 - 6.2 mi

Top 91%
×5stories
+79ft-138ft

Overall

25811

Males

15053

M60-64

15053

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

25521

Males

14941

M60-64

14941

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

24704

Males

14532

M60-64

14532

20K→Half

12.4 - 13.1 mi

Top 86%
×2stories
+19ft-37ft

Overall

24413

Males

14401

M60-64

14401

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

23741

Males

14070

M60-64

14070

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

23975

Males

14061

M60-64

14061

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

22812

Males

13434

M60-64

13434

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

20646

Males

12330

M60-64

12330

21M→35K

21.0 - 21.8 mi

Top 78%
×7stories
+17ft-86ft

Overall

22216

Males

13020

M60-64

13020

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

22298

Males

13022

M60-64

13022

23M→24M

23.0 - 24.0 mi

Top 75%
×6stories
+12ft-82ft

Overall

21215

Males

12453

M60-64

12453

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

21007

Males

12288

M60-64

12288

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1story
+13ft-16ft

Overall

21415

Males

12504

M60-64

12504

25.2M→Finish

25.2 - 26.2 mi

Top 65%
×2stories
+22ft-21ft

Overall

18449

Males

11098

M60-64

11098

Passing Analysis

Category:
Athletes Passed
2197
Passed By
370
Net Change
+1827
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25846
5K → 10K186210-24#25846#25870
10K → 15K20858+150#25870#25720
15K → 20K28317+266#25720#25454
20K → Half620+62#25454#25392
Half → 25K2957+288#25392#25104
25K → 30K22537+188#25104#24916
30K → 20M1517+144#24916#24772
20M → 21M1771+176#24772#24596
21M → 35K715+66#24596#24530
35K → 23M12112+109#24530#24421
23M → 24M1392+137#24421#24284
24M → 40K9510+85#24284#24199
40K → 25.2M422+40#24199#24159
25.2M → Finish1422+140#24159#24019
TOTALS2197370+1827
📊

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