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BOSTON MARATHON 2025

Andrew Dell'Anno

Bib: 23015•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
25:38
Rank: #18419
Start → 5K
25:38 | 8:15/mi
10K· 6.21 mi
50:54
Rank: #17920 (+499)
5K → 10K
25:16 | 8:08/mi
15K· 9.32 mi
1:16:28
Rank: #17779 (+141)
10K → 15K
25:34 | 8:14/mi
20K· 12.43 mi
1:42:44
Rank: #17787 (-8)
15K → 20K
26:16 | 8:27/mi
Half· 13.11 mi
1:48:38
Rank: #17892 (-105)
20K → Half
5:54 | 8:39/mi
25K· 15.53 mi
2:10:23
Rank: #18216 (-324)
Half → 25K
21:45 | 8:58/mi
30K· 18.64 mi
2:40:38
Rank: #18854 (-638)
25K → 30K
30:15 | 9:44/mi
20M
2:54:00
Rank: #19031 (-177)
30K → 20M
13:22 | 9:50/mi
21M
3:04:22
Rank: #19066 (-35)
20M → 21M
10:22 | 10:22/mi
35K· 21.75 mi
3:11:14
Rank: #19071 (-5)
21M → 35K
6:52 | 9:11/mi
23M
3:23:03
Rank: #19030 (+41)
35K → 23M
11:49 | 9:26/mi
24M
3:32:30
Rank: #19059 (-29)
23M → 24M
9:27 | 9:27/mi
40K· 24.85 mi
3:40:34
Rank: #19006 (+53)
24M → 40K
8:04 | 9:26/mi
25.2M
3:44:10
Rank: #19013 (-7)
40K → 25.2M
3:36 | 10:26/mi
Finish· 26.22 mi
3:53:07
Rank: #18965 (+48)
25.2M → Finish
8:57 | 8:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:38
Pace8:17 /mi
2nd Half
Distance13.11 mi
Time2:04:29
Pace9:30 /mi
📊Positive Split: 14.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:0825:388:1525:38
8:15
-
10K
6.21 mi11:48:2450:548:1125:16
8:08
-0:07
15K
9.32 mi12:13:581:16:288:1225:34
8:14
+0:06
20K
12.43 mi12:40:141:42:448:1626:16
8:27
+0:13
Half
13.11 mi12:46:081:48:388:175:54
8:39
+0:12
25K
15.53 mi13:07:532:10:238:2421:45
8:58
+0:19
30K
18.64 mi13:38:082:40:388:3730:15
9:44
+0:46
20M
20.00 mi13:51:302:54:008:4213:22
9:50
+0:06
21M
21.00 mi14:01:523:04:228:4710:22
10:22
+0:32
35K
21.75 mi14:08:443:11:148:486:52
9:11
-1:11
23M
23.00 mi14:20:333:23:038:5011:49
9:26
+0:15
24M
24.00 mi14:30:003:32:308:519:27
9:27
+0:01
40K
24.85 mi14:38:043:40:348:528:04
9:26
-0:01
25.2M
25.20 mi14:41:403:44:108:543:36
10:26
+1:00
Finish
26.22 mi14:50:373:53:078:548:57
8:47
-1:39

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

8:08 /mi

Average Pace

8:54 /mi

Slowest Pace

10:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:35

50% of race

Time at Steady Pace

57:57

25% of race

Time at Slower Pace

57:35

25% of race

Average Pace: 8:53 /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 mi11:23:0825:388:1525:38
8:15
#18419
10K
6.21 mi11:48:2450:548:1125:16
8:08
#17920
15K
9.32 mi12:13:581:16:288:1225:34
8:14
#17779
20K
12.43 mi12:40:141:42:448:1626:16
8:27
#17787
Half
13.11 mi12:46:081:48:388:175:54
8:39
#17892
25K
15.53 mi13:07:532:10:238:2421:45
8:58
#18216
30K
18.64 mi13:38:082:40:388:3730:15
9:44
#18854
20M
20.00 mi13:51:302:54:008:4213:22
9:50
#19031
21M
21.00 mi14:01:523:04:228:4710:22
10:22
#19066
35K
21.75 mi14:08:443:11:148:486:52
9:11
#19071
23M
23.00 mi14:20:333:23:038:5011:49
9:26
#19030
24M
24.00 mi14:30:003:32:308:519:27
9:27
#19059
40K
24.85 mi14:38:043:40:348:528:04
9:26
#19006
25.2M
25.20 mi14:41:403:44:108:543:36
10:26
#19013
Finish
26.22 mi14:50:373:53:078:548:57
8:47
#18965
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi18419117751177517576(Top 62%)11464(Top 71%)11464(Top 911%)
10K6.21 mi3.10 mi17920+49911591+18411591+18417427(Top 61%)11424(Top 71%)11424(Top 907%)
15K9.32 mi3.11 mi17779+14111530+6111530+6117576(Top 62%)11464(Top 71%)11464(Top 911%)
20K12.43 mi3.11 mi17787-811519+1111519+1117908(Top 63%)11568(Top 72%)11568(Top 919%)
Half13.11 mi0.68 mi17892-10511563-4411563-4420028(Top 71%)12469(Top 77%)12469(Top 990%)
25K15.53 mi2.42 mi18216-32411685-12211685-12219766(Top 70%)12309(Top 76%)12309(Top 978%)
30K18.64 mi3.11 mi18854-63811940-25511940-25520793(Top 73%)12624(Top 78%)12624(Top 1003%)
20M20.00 mi1.36 mi19031-17711980-4011980-4020397(Top 72%)12322(Top 77%)12322(Top 979%)
21M21.00 mi1.00 mi19066-3511970+1011970+1019590(Top 69%)11861(Top 74%)11861(Top 942%)
35K21.75 mi0.75 mi19071-511957+1311957+1319074(Top 67%)11538(Top 72%)11538(Top 916%)
23M23.00 mi1.25 mi19030+4111914+4311914+4318397(Top 65%)11167(Top 69%)11167(Top 887%)
24M24.00 mi1.00 mi19059-2911905+911905+919425(Top 68%)11597(Top 72%)11597(Top 921%)
40K24.85 mi0.85 mi19006+5311849+5611849+5618425(Top 65%)11032(Top 69%)11032(Top 876%)
25.2M25.20 mi0.35 mi19013-711843+611843+618756(Top 66%)11200(Top 70%)11200(Top 890%)
Finish26.22 mi1.02 mi18965+4811803+4011803+4017941(Top 63%)10852(Top 67%)10852(Top 862%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21stories
+97ft-345ft

Overall

17576

Males

11464

M60-64

11464

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

17427

Males

11424

M60-64

11424

10K→15K

6.2 - 9.3 mi

Top 62%
×3stories
+67ft-78ft

Overall

17576

Males

11464

M60-64

11464

15K→20K

9.3 - 12.4 mi

Top 63%
×5stories
+106ft-86ft

Overall

17908

Males

11568

M60-64

11568

20K→Half

12.4 - 13.1 mi

Top 71%
×2stories
+19ft-37ft

Overall

20028

Males

12469

M60-64

12469

Half→25K

13.1 - 15.5 mi

Top 70%
×4stories
+66ft-88ft

Overall

19766

Males

12309

M60-64

12309

25K→30K

15.5 - 18.6 mi

Top 73%
×9stories
+181ft-148ft

Overall

20793

Males

12624

M60-64

12624

30K→20M

18.6 - 20.0 mi

Top 72%
×5stories
+64ft-50ft

Overall

20397

Males

12322

M60-64

12322

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

19590

Males

11861

M60-64

11861

21M→35K

21.0 - 21.8 mi

Top 67%
×7stories
+17ft-86ft

Overall

19074

Males

11538

M60-64

11538

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

18397

Males

11167

M60-64

11167

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

19425

Males

11597

M60-64

11597

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

18425

Males

11032

M60-64

11032

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

18756

Males

11200

M60-64

11200

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

17941

Males

10852

M60-64

10852

Passing Analysis

Category:
Athletes Passed
1803
Passed By
2349
Net Change
-546
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18419
5K → 10K601102+499#18419#17920
10K → 15K261120+141#17920#17779
15K → 20K184192-8#17779#17787
20K → Half14119-105#17787#17892
Half → 25K83407-324#17892#18216
25K → 30K95733-638#18216#18854
30K → 20M58235-177#18854#19031
20M → 21M82117-35#19031#19066
21M → 35K6267-5#19066#19071
35K → 23M11170+41#19071#19030
23M → 24M5281-29#19030#19059
24M → 40K9845+53#19059#19006
40K → 25.2M2936-7#19006#19013
25.2M → Finish7325+48#19013#18965
TOTALS18032349-546
📊

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