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BOSTON MARATHON 2024

Alexander O'Neill

Bib: 2622•M

NE

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 5%
Gender (Male)
#0 / 14578
Top 9%
Division (M18-39)
#0 / 4849
Top 21%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:15
Rank: #1592
Start → 5K
19:15 | 6:12/mi
10K· 6.21 mi
38:47
Rank: #1708 (-116)
5K → 10K
19:32 | 6:17/mi
15K· 9.32 mi
58:09
Rank: #1610 (+98)
10K → 15K
19:22 | 6:14/mi
20K· 12.43 mi
1:17:32
Rank: #1471 (+139)
15K → 20K
19:23 | 6:14/mi
Half· 13.11 mi
1:21:48
Rank: #1464 (+7)
20K → Half
4:16 | 6:15/mi
25K· 15.53 mi
1:37:03
Rank: #1366 (+98)
Half → 25K
15:15 | 6:17/mi
30K· 18.64 mi
1:57:19
Rank: #1272 (+94)
25K → 30K
20:16 | 6:31/mi
20M
2:06:07
Rank: #1188 (+84)
30K → 20M
8:48 | 6:29/mi
21M
2:12:58
Rank: #1121 (+67)
20M → 21M
6:51 | 6:51/mi
35K· 21.75 mi
2:17:42
Rank: #1091 (+30)
21M → 35K
4:44 | 6:20/mi
23M
2:26:15
Rank: #1090 (+1)
35K → 23M
8:33 | 6:50/mi
24M
2:33:01
Rank: #1082 (+8)
23M → 24M
6:46 | 6:46/mi
40K· 24.85 mi
2:38:58
Rank: #1082
24M → 40K
5:57 | 6:58/mi
25.2M
2:42:10
Rank: #1147 (-65)
40K → 25.2M
3:12 | 9:17/mi
Finish· 26.22 mi
2:50:21
Rank: #1311 (-164)
25.2M → Finish
8:11 | 8:02/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:48
Pace6:14 /mi
2nd Half
Distance13.11 mi
Time1:28:33
Pace6:45 /mi
📊Positive Split: 8.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:1319:156:1219:15
6:12
-
10K
6.21 mi10:39:4538:476:1419:32
6:17
+0:05
15K
9.32 mi10:59:0758:096:1419:22
6:14
-0:03
20K
12.43 mi11:18:301:17:326:1419:23
6:14
0:00
Half
13.11 mi11:22:461:21:486:144:16
6:15
+0:01
25K
15.53 mi11:38:011:37:036:1515:15
6:17
+0:02
30K
18.64 mi11:58:171:57:196:1820:16
6:31
+0:14
20M
20.00 mi12:07:052:06:076:188:48
6:29
-0:02
21M
21.00 mi12:13:562:12:586:206:51
6:51
+0:22
35K
21.75 mi12:18:402:17:426:204:44
6:20
-0:31
23M
23.00 mi12:27:132:26:156:228:33
6:50
+0:30
24M
24.00 mi12:33:592:33:016:236:46
6:46
-0:04
40K
24.85 mi12:39:562:38:586:245:57
6:58
+0:12
25.2M
25.20 mi12:43:082:42:106:263:12
9:17
+2:19
Finish
26.22 mi12:51:192:50:216:308:11
8:02
-1:15

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

6:12 /mi

Average Pace

6:30 /mi

Slowest Pace

9:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:33:01

90% of race

Time at Slower Pace

17:20

10% of race

Average Pace: 6:30 /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 mi10:20:1319:156:1219:15
6:12
#1592
10K
6.21 mi10:39:4538:476:1419:32
6:17
#1708
15K
9.32 mi10:59:0758:096:1419:22
6:14
#1610
20K
12.43 mi11:18:301:17:326:1419:23
6:14
#1471
Half
13.11 mi11:22:461:21:486:144:16
6:15
#1464
25K
15.53 mi11:38:011:37:036:1515:15
6:17
#1366
30K
18.64 mi11:58:171:57:196:1820:16
6:31
#1272
20M
20.00 mi12:07:052:06:076:188:48
6:29
#1188
21M
21.00 mi12:13:562:12:586:206:51
6:51
#1121
35K
21.75 mi12:18:402:17:426:204:44
6:20
#1091
23M
23.00 mi12:27:132:26:156:228:33
6:50
#1090
24M
24.00 mi12:33:592:33:016:236:46
6:46
#1082
40K
24.85 mi12:39:562:38:586:245:57
6:58
#1082
25.2M
25.20 mi12:43:082:42:106:263:12
9:17
#1147
Finish
26.22 mi12:51:192:50:216:308:11
8:02
#1311
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1592153815381491(Top 6%)1442(Top 10%)1442(Top 30%)
10K6.21 mi3.10 mi1708-1161651-1131651-1131848(Top 7%)1788(Top 12%)1788(Top 37%)
15K9.32 mi3.11 mi1610+981560+911560+911491(Top 6%)1442(Top 10%)1442(Top 30%)
20K12.43 mi3.11 mi1471+1391425+1351425+1351164(Top 5%)1126(Top 8%)1126(Top 23%)
Half13.11 mi0.68 mi1464+71418+71418+71503(Top 6%)1456(Top 10%)1456(Top 30%)
25K15.53 mi2.42 mi1366+981322+961322+961103(Top 4%)1065(Top 7%)1065(Top 22%)
30K18.64 mi3.11 mi1272+941227+951227+951115(Top 4%)1064(Top 7%)1064(Top 22%)
20M20.00 mi1.36 mi1188+841145+821145+82794(Top 3%)750(Top 5%)750(Top 15%)
21M21.00 mi1.00 mi1121+671079+661079+66804(Top 3%)760(Top 5%)760(Top 16%)
35K21.75 mi0.75 mi1091+301048+311048+31881(Top 3%)833(Top 6%)833(Top 17%)
23M23.00 mi1.25 mi1090+11046+21046+21378(Top 5%)1294(Top 9%)1294(Top 27%)
24M24.00 mi1.00 mi1082+81037+91037+91567(Top 6%)1443(Top 10%)1443(Top 30%)
40K24.85 mi0.85 mi10821035+21035+21717(Top 7%)1554(Top 11%)1554(Top 32%)
25.2M25.20 mi0.35 mi1147-651100-651100-657724(Top 30%)5144(Top 35%)5144(Top 106%)
Finish26.22 mi1.02 mi1311-1641255-1551255-1558647(Top 34%)5719(Top 39%)5719(Top 118%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1491

Males

1442

M18-39

1442

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1848

Males

1788

M18-39

1788

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1491

Males

1442

M18-39

1442

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1164

Males

1126

M18-39

1126

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1503

Males

1456

M18-39

1456

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1103

Males

1065

M18-39

1065

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

1115

Males

1064

M18-39

1064

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

794

Males

750

M18-39

750

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

804

Males

760

M18-39

760

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

881

Males

833

M18-39

833

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1378

Males

1294

M18-39

1294

23M→24M

23.0 - 24.0 mi

Top 6%
×6stories
+12ft-82ft

Overall

1567

Males

1443

M18-39

1443

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1717

Males

1554

M18-39

1554

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

7724

Males

5144

M18-39

5144

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

8647

Males

5719

M18-39

5719

Passing Analysis

Category:
Athletes Passed
829
Passed By
548
Net Change
+281
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1592
5K → 10K42158-116#1592#1708
10K → 15K11719+98#1708#1610
15K → 20K15011+139#1610#1471
20K → Half158+7#1471#1464
Half → 25K11012+98#1464#1366
25K → 30K11723+94#1366#1272
30K → 20M917+84#1272#1188
20M → 21M703+67#1188#1121
21M → 35K388+30#1121#1091
35K → 23M2322+1#1091#1090
23M → 24M2719+8#1090#1082
24M → 40K21210#1082#1082
40K → 25.2M368-65#1082#1147
25.2M → Finish5169-164#1147#1311
TOTALS829548+281
📊

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