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BOSTON MARATHON 2025

Elliott Altilia

Bib: 6589•M

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Overall
#0 / 28404
Top 13%
Gender (Male)
#0 / 16105
Top 21%
Division (M18-39)
#0 / 5642
Top 45%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:21
Rank: #4213
Start → 5K
20:21 | 6:33/mi
10K· 6.21 mi
40:49
Rank: #4271 (-58)
5K → 10K
20:28 | 6:35/mi
15K· 9.32 mi
1:01:10
Rank: #4114 (+157)
10K → 15K
20:21 | 6:33/mi
20K· 12.43 mi
1:21:43
Rank: #3988 (+126)
15K → 20K
20:33 | 6:37/mi
Half· 13.11 mi
1:26:12
Rank: #3986 (+2)
20K → Half
4:29 | 6:34/mi
25K· 15.53 mi
1:42:20
Rank: #3917 (+69)
Half → 25K
16:08 | 6:39/mi
30K· 18.64 mi
2:03:35
Rank: #3826 (+91)
25K → 30K
21:15 | 6:50/mi
20M
2:12:55
Rank: #3741 (+85)
30K → 20M
9:20 | 6:52/mi
21M
2:20:13
Rank: #3711 (+30)
20M → 21M
7:18 | 7:18/mi
35K· 21.75 mi
2:25:16
Rank: #3698 (+13)
21M → 35K
5:03 | 6:45/mi
23M
2:34:07
Rank: #3684 (+14)
35K → 23M
8:51 | 7:04/mi
24M
2:41:09
Rank: #3723 (-39)
23M → 24M
7:02 | 7:02/mi
40K· 24.85 mi
2:47:06
Rank: #3681 (+42)
24M → 40K
5:57 | 6:58/mi
25.2M
2:49:43
Rank: #3660 (+21)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
2:56:36
Rank: #3639 (+21)
25.2M → Finish
6:53 | 6:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:12
Pace6:35 /mi
2nd Half
Distance13.11 mi
Time1:30:24
Pace6:54 /mi
📊Positive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:5720:216:3320:21
6:33
-
10K
6.21 mi10:45:2540:496:3420:28
6:35
+0:02
15K
9.32 mi11:05:461:01:106:3420:21
6:33
-0:02
20K
12.43 mi11:26:191:21:436:3520:33
6:37
+0:04
Half
13.11 mi11:30:481:26:126:354:29
6:34
-0:03
25K
15.53 mi11:46:561:42:206:3516:08
6:39
+0:05
30K
18.64 mi12:08:112:03:356:3821:15
6:50
+0:11
20M
20.00 mi12:17:312:12:556:399:20
6:52
+0:02
21M
21.00 mi12:24:492:20:136:417:18
7:18
+0:26
35K
21.75 mi12:29:522:25:166:415:03
6:45
-0:33
23M
23.00 mi12:38:432:34:076:428:51
7:04
+0:19
24M
24.00 mi12:45:452:41:096:437:02
7:02
-0:02
40K
24.85 mi12:51:422:47:066:435:57
6:58
-0:04
25.2M
25.20 mi12:54:192:49:436:442:37
7:35
+0:37
Finish
26.22 mi13:01:122:56:366:446:53
6:45
-0:50

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

6:33 /mi

Average Pace

6:44 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:41

94% of race

Time at Steady Pace

9:55

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:44 /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 mi10:24:5720:216:3320:21
6:33
#4213
10K
6.21 mi10:45:2540:496:3420:28
6:35
#4271
15K
9.32 mi11:05:461:01:106:3420:21
6:33
#4114
20K
12.43 mi11:26:191:21:436:3520:33
6:37
#3988
Half
13.11 mi11:30:481:26:126:354:29
6:34
#3986
25K
15.53 mi11:46:561:42:206:3516:08
6:39
#3917
30K
18.64 mi12:08:112:03:356:3821:15
6:50
#3826
20M
20.00 mi12:17:312:12:556:399:20
6:52
#3741
21M
21.00 mi12:24:492:20:136:417:18
7:18
#3711
35K
21.75 mi12:29:522:25:166:415:03
6:45
#3698
23M
23.00 mi12:38:432:34:076:428:51
7:04
#3684
24M
24.00 mi12:45:452:41:096:437:02
7:02
#3723
40K
24.85 mi12:51:422:47:066:435:57
6:58
#3681
25.2M
25.20 mi12:54:192:49:436:442:37
7:35
#3660
Finish
26.22 mi13:01:122:56:366:446:53
6:45
#3639
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4213396539653892(Top 14%)3672(Top 23%)3672(Top 65%)
10K6.21 mi3.10 mi4271-584018-534018-534382(Top 15%)4115(Top 26%)4115(Top 73%)
15K9.32 mi3.11 mi4114+1573877+1413877+1413892(Top 14%)3672(Top 23%)3672(Top 65%)
20K12.43 mi3.11 mi3988+1263755+1223755+1223802(Top 13%)3587(Top 22%)3587(Top 64%)
Half13.11 mi0.68 mi3986+23754+13754+14206(Top 15%)3945(Top 24%)3945(Top 70%)
25K15.53 mi2.42 mi3917+693691+633691+633823(Top 13%)3583(Top 22%)3583(Top 64%)
30K18.64 mi3.11 mi3826+913607+843607+843691(Top 13%)3416(Top 21%)3416(Top 61%)
20M20.00 mi1.36 mi3741+853522+853522+853340(Top 12%)3091(Top 19%)3091(Top 55%)
21M21.00 mi1.00 mi3711+303490+323490+323638(Top 13%)3327(Top 21%)3327(Top 59%)
35K21.75 mi0.75 mi3698+133477+133477+133834(Top 13%)3456(Top 21%)3456(Top 61%)
23M23.00 mi1.25 mi3684+143456+213456+214169(Top 15%)3713(Top 23%)3713(Top 66%)
24M24.00 mi1.00 mi3723-393479-233479-234824(Top 17%)4138(Top 26%)4138(Top 73%)
40K24.85 mi0.85 mi3681+423435+443435+443679(Top 13%)3249(Top 20%)3249(Top 58%)
25.2M25.20 mi0.35 mi3660+213414+213414+213840(Top 14%)3322(Top 21%)3322(Top 59%)
Finish26.22 mi1.02 mi3639+213387+273387+274234(Top 15%)3611(Top 22%)3611(Top 64%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3892

Males

3672

M18-39

3672

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

4382

Males

4115

M18-39

4115

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3892

Males

3672

M18-39

3672

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3802

Males

3587

M18-39

3587

20K→Half

12.4 - 13.1 mi

Top 15%
×2stories
+19ft-37ft

Overall

4206

Males

3945

M18-39

3945

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3823

Males

3583

M18-39

3583

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3691

Males

3416

M18-39

3416

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3340

Males

3091

M18-39

3091

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3638

Males

3327

M18-39

3327

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3834

Males

3456

M18-39

3456

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

4169

Males

3713

M18-39

3713

23M→24M

23.0 - 24.0 mi

Top 17%
×6stories
+12ft-82ft

Overall

4824

Males

4138

M18-39

4138

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3679

Males

3249

M18-39

3249

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

3840

Males

3322

M18-39

3322

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

4234

Males

3611

M18-39

3611

Passing Analysis

Category:
Athletes Passed
1222
Passed By
648
Net Change
+574
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4213
5K → 10K112170-58#4213#4271
10K → 15K18629+157#4271#4114
15K → 20K16640+126#4114#3988
20K → Half2018+2#3988#3986
Half → 25K10637+69#3986#3917
25K → 30K15665+91#3917#3826
30K → 20M10823+85#3826#3741
20M → 21M6232+30#3741#3711
21M → 35K3724+13#3711#3698
35K → 23M6551+14#3698#3684
23M → 24M3978-39#3684#3723
24M → 40K6624+42#3723#3681
40K → 25.2M3615+21#3681#3660
25.2M → Finish6342+21#3660#3639
TOTALS1222648+574
📊

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