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BOSTON MARATHON 2024

Malcolm O'connell

Bib: 5807•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 11%
Gender (Male)
#0 / 14578
Top 18%
Masters (Masters Men)
#0 / 9729
Top 8%
Division (M50-54)
#0 / 1935
Top 4%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:33
Rank: #4119
Start → 5K
20:33 | 6:37/mi
10K· 6.21 mi
41:09
Rank: #3925 (+194)
5K → 10K
20:36 | 6:38/mi
15K· 9.32 mi
1:02:04
Rank: #3987 (-62)
10K → 15K
20:55 | 6:44/mi
20K· 12.43 mi
1:22:59
Rank: #3776 (+211)
15K → 20K
20:55 | 6:44/mi
Half· 13.11 mi
1:27:29
Rank: #3745 (+31)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:43:41
Rank: #3469 (+276)
Half → 25K
16:12 | 6:41/mi
30K· 18.64 mi
2:05:00
Rank: #3115 (+354)
25K → 30K
21:19 | 6:52/mi
20M
2:14:32
Rank: #2994 (+121)
30K → 20M
9:32 | 7:01/mi
21M
2:21:55
Rank: #2889 (+105)
20M → 21M
7:23 | 7:23/mi
35K· 21.75 mi
2:26:53
Rank: #2783 (+106)
21M → 35K
4:58 | 6:38/mi
23M
2:35:58
Rank: #2738 (+45)
35K → 23M
9:05 | 7:15/mi
24M
2:43:14
Rank: #2767 (-29)
23M → 24M
7:16 | 7:16/mi
40K· 24.85 mi
2:49:47
Rank: #2803 (-36)
24M → 40K
6:33 | 7:40/mi
25.2M
2:52:37
Rank: #2809 (-6)
40K → 25.2M
2:50 | 8:13/mi
Finish· 26.22 mi
2:59:46
Rank: #2840 (-31)
25.2M → Finish
7:09 | 7:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:29
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:32:17
Pace7:02 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:5720:336:3720:33
6:37
-
10K
6.21 mi10:45:3341:096:3720:36
6:38
+0:01
15K
9.32 mi11:06:281:02:046:4020:55
6:44
+0:06
20K
12.43 mi11:27:231:22:596:4120:55
6:44
0:00
Half
13.11 mi11:31:531:27:296:404:30
6:36
-0:08
25K
15.53 mi11:48:051:43:416:4016:12
6:41
+0:05
30K
18.64 mi12:09:242:05:006:4221:19
6:52
+0:11
20M
20.00 mi12:18:562:14:326:449:32
7:01
+0:09
21M
21.00 mi12:26:192:21:556:457:23
7:23
+0:22
35K
21.75 mi12:31:172:26:536:454:58
6:38
-0:45
23M
23.00 mi12:40:222:35:586:479:05
7:15
+0:37
24M
24.00 mi12:47:382:43:146:487:16
7:16
+0:01
40K
24.85 mi12:54:112:49:476:506:33
7:40
+0:24
25.2M
25.20 mi12:57:012:52:376:512:50
8:13
+0:33
Finish
26.22 mi13:04:102:59:466:527:09
7:01
-1:12

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

6:36 /mi

Average Pace

6:52 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

50:37

28% of race

Time at Steady Pace

1:36:02

53% of race

Time at Slower Pace

33:07

18% of race

Average Pace: 6:51 /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 mi10:24:5720:336:3720:33
6:37
#4119
10K
6.21 mi10:45:3341:096:3720:36
6:38
#3925
15K
9.32 mi11:06:281:02:046:4020:55
6:44
#3987
20K
12.43 mi11:27:231:22:596:4120:55
6:44
#3776
Half
13.11 mi11:31:531:27:296:404:30
6:36
#3745
25K
15.53 mi11:48:051:43:416:4016:12
6:41
#3469
30K
18.64 mi12:09:242:05:006:4221:19
6:52
#3115
20M
20.00 mi12:18:562:14:326:449:32
7:01
#2994
21M
21.00 mi12:26:192:21:556:457:23
7:23
#2889
35K
21.75 mi12:31:172:26:536:454:58
6:38
#2783
23M
23.00 mi12:40:222:35:586:479:05
7:15
#2738
24M
24.00 mi12:47:382:43:146:487:16
7:16
#2767
40K
24.85 mi12:54:112:49:476:506:33
7:40
#2803
25.2M
25.20 mi12:57:012:52:376:512:50
8:13
#2809
Finish
26.22 mi13:04:102:59:466:527:09
7:01
#2840
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi4119389038904152(Top 16%)3894(Top 27%)3894(Top 201%)
10K6.21 mi3.10 mi3925+1943708+1823708+1823816(Top 15%)3599(Top 25%)3599(Top 186%)
15K9.32 mi3.11 mi3987-623762-543762-544152(Top 16%)3894(Top 27%)3894(Top 201%)
20K12.43 mi3.11 mi3776+2113576+1863576+1863397(Top 13%)3210(Top 22%)3210(Top 166%)
Half13.11 mi0.68 mi3745+313548+283548+283134(Top 12%)2978(Top 20%)2978(Top 154%)
25K15.53 mi2.42 mi3469+2763287+2613287+2612523(Top 10%)2400(Top 16%)2400(Top 124%)
30K18.64 mi3.11 mi3115+3542953+3342953+3342192(Top 9%)2071(Top 14%)2071(Top 107%)
20M20.00 mi1.36 mi2994+1212839+1142839+1142436(Top 10%)2265(Top 16%)2265(Top 117%)
21M21.00 mi1.00 mi2889+1052732+1072732+1072141(Top 8%)1984(Top 14%)1984(Top 103%)
35K21.75 mi0.75 mi2783+1062630+1022630+1021712(Top 7%)1600(Top 11%)1600(Top 83%)
23M23.00 mi1.25 mi2738+452586+442586+442748(Top 11%)2457(Top 17%)2457(Top 127%)
24M24.00 mi1.00 mi2767-292608-222608-223220(Top 13%)2778(Top 19%)2778(Top 144%)
40K24.85 mi0.85 mi2803-362633-252633-254130(Top 16%)3278(Top 22%)3278(Top 169%)
25.2M25.20 mi0.35 mi2809-62631+22631+23391(Top 13%)2775(Top 19%)2775(Top 143%)
Finish26.22 mi1.02 mi2840-312654-232654-233184(Top 12%)2652(Top 18%)2652(Top 137%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4152

Males

3894

M50-54

3894

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

3816

Males

3599

M50-54

3599

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4152

Males

3894

M50-54

3894

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3397

Males

3210

M50-54

3210

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3134

Males

2978

M50-54

2978

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2523

Males

2400

M50-54

2400

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2192

Males

2071

M50-54

2071

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2436

Males

2265

M50-54

2265

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2141

Males

1984

M50-54

1984

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1712

Males

1600

M50-54

1600

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2748

Males

2457

M50-54

2457

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3220

Males

2778

M50-54

2778

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4130

Males

3278

M50-54

3278

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3391

Males

2775

M50-54

2775

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3184

Males

2652

M50-54

2652

Passing Analysis

Category:
Athletes Passed
1922
Passed By
643
Net Change
+1279
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4119
5K → 10K26975+194#4119#3925
10K → 15K99161-62#3925#3987
15K → 20K25342+211#3987#3776
20K → Half4312+31#3776#3745
Half → 25K28610+276#3745#3469
25K → 30K37521+354#3469#3115
30K → 20M13918+121#3115#2994
20M → 21M11611+105#2994#2889
21M → 35K1071+106#2889#2783
35K → 23M8742+45#2783#2738
23M → 24M5281-29#2738#2767
24M → 40K3470-36#2767#2803
40K → 25.2M2935-6#2803#2809
25.2M → Finish3364-31#2809#2840
TOTALS1922643+1279
📊

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