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BOSTON MARATHON 2024

Colin Mcneilly

Bib: 21914•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M65-69)
#0 / 617
Top 15%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:01/mi
24:55
↑ 97↓ 3451.5%
10K· 6.21 mi
7:58/mi
49:41
↑ 79↓ 1380.4%
15K· 9.32 mi
8:00/mi
1:14:33
↑ 67↓ 78
20K· 12.43 mi
8:28/mi
1:40:51
↑ 106↓ 860.1%
Half· 13.11 mi
8:01/mi
1:46:19
↑ 19↓ 370.5%
25K· 15.53 mi
9:43/mi
2:09:53
↑ 66↓ 880.2%
30K· 18.64 mi
9:10/mi
2:38:22
↑ 181↓ 1480.2%
20M
9:13/mi
2:50:53
↑ 64↓ 500.2%
21M
9:56/mi
3:00:49
↑ 106↓ 241.6%
35K· 21.75 mi
8:28/mi
3:07:09
↑ 17↓ 861.7%
23M
9:15/mi
3:18:44
↑ 23↓ 630.6%
24M
9:15/mi
3:27:59
↓ 821.3%
40K· 24.85 mi
9:38/mi
3:36:13
↓ 200.3%
25.2M
9:34/mi
3:39:31
↑ 13↓ 160.2%
Finish· 26.22 mi
8:44/mi
3:48:25
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:19
Pace8:07 /mi
2nd Half
Distance13.11 mi
Time2:02:06
Pace9:19 /mi
📊Positive Split: 14.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:3324:558:0124:55
8:01
-
10K
6.21 mi11:46:1949:418:0024:46
7:58
-0:03
15K
9.32 mi12:11:111:14:338:0024:52
8:00
+0:02
20K
12.43 mi12:37:291:40:518:0726:18
8:28
+0:28
Half
13.11 mi12:42:571:46:198:075:28
8:01
-0:27
25K
15.53 mi13:06:312:09:538:2223:34
9:43
+1:42
30K
18.64 mi13:35:002:38:228:3028:29
9:10
-0:33
20M
20.00 mi13:47:312:50:538:3312:31
9:13
+0:03
21M
21.00 mi13:57:273:00:498:379:56
9:56
+0:43
35K
21.75 mi14:03:473:07:098:366:20
8:28
-1:28
23M
23.00 mi14:15:223:18:448:3811:35
9:15
+0:47
24M
24.00 mi14:24:373:27:598:409:15
9:15
0:00
40K
24.85 mi14:32:513:36:138:428:14
9:38
+0:23
25.2M
25.20 mi14:36:093:39:318:433:18
9:34
-0:04
Finish
26.22 mi14:45:033:48:258:438:54
8:44
-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

7:58 /mi

Average Pace

8:43 /mi

Slowest Pace

9:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:33

53% of race

Time at Steady Pace

1:01:50

27% of race

Time at Slower Pace

45:02

20% of race

Average Pace: 8:43 /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 mi11:21:3324:558:0124:55
8:01
#14786
10K
6.21 mi11:46:1949:418:0024:46
7:58
#14365
15K
9.32 mi12:11:111:14:338:0024:52
8:00
#14047
20K
12.43 mi12:37:291:40:518:0726:18
8:28
#14159
Half
13.11 mi12:42:571:46:198:075:28
8:01
#14074
25K
15.53 mi13:06:312:09:538:2223:34
9:43
#14991
30K
18.64 mi13:35:002:38:228:3028:29
9:10
#14785
20M
20.00 mi13:47:312:50:538:3312:31
9:13
#14636
21M
21.00 mi13:57:273:00:498:379:56
9:56
#14513
35K
21.75 mi14:03:473:07:098:366:20
8:28
#14319
23M
23.00 mi14:15:223:18:448:3811:35
9:15
#14187
24M
24.00 mi14:24:373:27:598:409:15
9:15
#14142
40K
24.85 mi14:32:513:36:138:428:14
9:38
#14108
25.2M
25.20 mi14:36:093:39:318:433:18
9:34
#13994
Finish
26.22 mi14:45:033:48:258:438:54
8:44
#13924
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi147869938993813478(Top 53%)9381(Top 64%)9381(Top 1520%)
10K6.21 mi3.10 mi14365+4219776+1629776+16213983(Top 55%)9606(Top 66%)9606(Top 1557%)
15K9.32 mi3.11 mi14047+3189650+1269650+12613478(Top 53%)9381(Top 64%)9381(Top 1520%)
20K12.43 mi3.11 mi14159-1129670-209670-2014617(Top 57%)9796(Top 67%)9796(Top 1588%)
Half13.11 mi0.68 mi14074+859633+379633+3712818(Top 50%)9014(Top 62%)9014(Top 1461%)
25K15.53 mi2.42 mi14991-9179965-3329965-33218281(Top 72%)11260(Top 77%)11260(Top 1825%)
30K18.64 mi3.11 mi14785+2069808+1579808+15714037(Top 55%)9132(Top 63%)9132(Top 1480%)
20M20.00 mi1.36 mi14636+1499695+1139695+11313184(Top 52%)8489(Top 58%)8489(Top 1376%)
21M21.00 mi1.00 mi14513+1239595+1009595+10012695(Top 50%)8041(Top 55%)8041(Top 1303%)
35K21.75 mi0.75 mi14319+1949483+1129483+11210523(Top 41%)7003(Top 48%)7003(Top 1135%)
23M23.00 mi1.25 mi14187+1329372+1119372+11112375(Top 48%)7757(Top 53%)7757(Top 1257%)
24M24.00 mi1.00 mi14142+459301+719301+7113318(Top 52%)8202(Top 56%)8202(Top 1329%)
40K24.85 mi0.85 mi14108+349254+479254+4713618(Top 53%)8240(Top 57%)8240(Top 1335%)
25.2M25.20 mi0.35 mi13994+1149171+839171+839009(Top 35%)5845(Top 40%)5845(Top 947%)
Finish26.22 mi1.02 mi13924+709115+569115+5612813(Top 50%)7915(Top 54%)7915(Top 1283%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21story building
+97ft-345ft

Overall

13478

Males

9381

M65-69

9381

5K→10K

3.1 - 6.2 mi

Top 55%
×5story building
+79ft-138ft

Overall

13983

Males

9606

M65-69

9606

10K→15K

6.2 - 9.3 mi

Top 53%
×3story building
+67ft-78ft

Overall

13478

Males

9381

M65-69

9381

15K→20K

9.3 - 12.4 mi

Top 57%
×5story building
+106ft-86ft

Overall

14617

Males

9796

M65-69

9796

20K→Half

12.4 - 13.1 mi

Top 50%
×2story building
+19ft-37ft

Overall

12818

Males

9014

M65-69

9014

Half→25K

13.1 - 15.5 mi

Top 72%
×4story building
+66ft-88ft

Overall

18281

Males

11260

M65-69

11260

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

14037

Males

9132

M65-69

9132

30K→20M

18.6 - 20.0 mi

Top 52%
×5story building
+64ft-50ft

Overall

13184

Males

8489

M65-69

8489

20M→21M

20.0 - 21.0 mi

Top 50%
×8story building
+106ft-24ft

Overall

12695

Males

8041

M65-69

8041

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10523

Males

7003

M65-69

7003

35K→23M

21.8 - 23.0 mi

Top 48%
×5story building
+23ft-63ft

Overall

12375

Males

7757

M65-69

7757

23M→24M

23.0 - 24.0 mi

Top 52%
×6story building
+12ft-82ft

Overall

13318

Males

8202

M65-69

8202

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

13618

Males

8240

M65-69

8240

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9009

Males

5845

M65-69

5845

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

12813

Males

7915

M65-69

7915

Passing Analysis

Category:
Athletes Passed
2889
Passed By
2027
Net Change
+862
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14786
5K → 10K548127+421#14786#14365
10K → 15K40082+318#14365#14047
15K → 20K212324-112#14047#14159
20K → Half916+85#14159#14074
Half → 25K61978-917#14074#14991
25K → 30K365159+206#14991#14785
30K → 20M20556+149#14785#14636
20M → 21M18057+123#14636#14513
21M → 35K20713+194#14513#14319
35K → 23M19159+132#14319#14187
23M → 24M11267+45#14187#14142
24M → 40K8854+34#14142#14108
40K → 25.2M1173+114#14108#13994
25.2M → Finish11242+70#13994#13924
TOTALS28892027+862
📊

Passing Visuals

Category:
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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