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BOSTON MARATHON 2024

Brendan Kelly

Bib: 25060•M

AZ

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M40-44)
#0 / 2009
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
10:12/mi
31:41
↑ 97↓ 3451.5%
10K· 6.21 mi
9:57/mi
1:02:35
↑ 79↓ 1380.4%
15K· 9.32 mi
11:56/mi
1:39:39
↑ 67↓ 78
20K· 12.43 mi
13:49/mi
2:22:36
↑ 106↓ 860.1%
Half· 13.11 mi
13:26/mi
2:31:46
↑ 19↓ 370.5%
25K· 15.53 mi
15:50/mi
3:10:09
↑ 66↓ 880.2%
30K· 18.64 mi
16:38/mi
4:01:50
↑ 181↓ 1480.2%
20M
16:22/mi
4:24:04
↑ 64↓ 500.2%
21M
18:02/mi
4:42:06
↑ 106↓ 241.6%
35K· 21.75 mi
14:58/mi
4:53:18
↑ 17↓ 861.7%
23M
15:00/mi
5:12:05
↑ 23↓ 630.6%
24M
14:41/mi
5:26:46
↓ 821.3%
40K· 24.85 mi
15:16/mi
5:39:49
↓ 200.3%
25.2M
15:48/mi
5:45:16
↑ 13↓ 160.2%
Finish· 26.22 mi
12:22/mi
5:57:52
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:31:46
Pace11:35 /mi
2nd Half
Distance13.11 mi
Time3:26:06
Pace15:43 /mi
📊Positive Split: 35.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:4531:4110:1231:41
10:12
-
10K
6.21 mi12:18:391:02:3510:0430:54
9:57
-0:15
15K
9.32 mi12:55:431:39:3910:4137:04
11:56
+1:59
20K
12.43 mi13:38:402:22:3611:2842:57
13:49
+1:53
Half
13.11 mi13:47:502:31:4611:359:10
13:26
-0:23
25K
15.53 mi14:26:133:10:0912:1438:23
15:50
+2:24
30K
18.64 mi15:17:544:01:5012:5851:41
16:38
+0:48
20M
20.00 mi15:40:084:24:0413:1222:14
16:22
-0:16
21M
21.00 mi15:58:104:42:0613:2618:02
18:02
+1:40
35K
21.75 mi16:09:224:53:1813:2911:12
14:58
-3:04
23M
23.00 mi16:28:095:12:0513:3418:47
15:00
+0:02
24M
24.00 mi16:42:505:26:4613:3714:41
14:41
-0:19
40K
24.85 mi16:55:535:39:4913:4013:03
15:16
+0:35
25.2M
25.20 mi17:01:205:45:1613:425:27
15:48
+0:32
Finish
26.22 mi17:13:565:57:5213:4012:36
12:22
-3:26

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

9:57 /mi

Average Pace

13:40 /mi

Slowest Pace

18:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:44:22

46% of race

Time at Steady Pace

1:41:33

28% of race

Time at Slower Pace

1:31:57

26% of race

Average Pace: 13:39 /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 mi11:47:4531:4110:1231:41
10:12
#23439
10K
6.21 mi12:18:391:02:3510:0430:54
9:57
#22931
15K
9.32 mi12:55:431:39:3910:4137:04
11:56
#23822
20K
12.43 mi13:38:402:22:3611:2842:57
13:49
#24481
Half
13.11 mi13:47:502:31:4611:359:10
13:26
#24587
25K
15.53 mi14:26:133:10:0912:1438:23
15:50
#24925
30K
18.64 mi15:17:544:01:5012:5851:41
16:38
#25158
20M
20.00 mi15:40:084:24:0413:1222:14
16:22
#25211
21M
21.00 mi15:58:104:42:0613:2618:02
18:02
#25259
35K
21.75 mi16:09:224:53:1813:2911:12
14:58
#25269
23M
23.00 mi16:28:095:12:0513:3418:47
15:00
#25279
24M
24.00 mi16:42:505:26:4613:3714:41
14:41
#25284
40K
24.85 mi16:55:535:39:4913:4013:03
15:16
#25293
25.2M
25.20 mi17:01:205:45:1613:425:27
15:48
#25299
Finish
26.22 mi17:13:565:57:5213:4012:36
12:22
#25283
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi23439137691376924661(Top 97%)14250(Top 98%)14250(Top 709%)
10K6.21 mi3.10 mi22931+50813507+26213507+26222424(Top 88%)13243(Top 91%)13243(Top 659%)
15K9.32 mi3.11 mi23822-89113915-40813915-40824661(Top 97%)14250(Top 98%)14250(Top 709%)
20K12.43 mi3.11 mi24481-65914185-27014185-27025306(Top 99%)14474(Top 99%)14474(Top 720%)
Half13.11 mi0.68 mi24587-10614228-4314228-4325306(Top 99%)14462(Top 99%)14462(Top 720%)
25K15.53 mi2.42 mi24925-33814344-11614344-11625444(Top 100%)14519(Top 100%)14519(Top 723%)
30K18.64 mi3.11 mi25158-23314422-7814422-7825429(Top 100%)14511(Top 100%)14511(Top 722%)
20M20.00 mi1.36 mi25211-5314438-1614438-1625268(Top 99%)14402(Top 99%)14402(Top 717%)
21M21.00 mi1.00 mi25259-4814457-1914457-1925286(Top 99%)14403(Top 99%)14403(Top 717%)
35K21.75 mi0.75 mi25269-1014460-314460-324859(Top 97%)14132(Top 97%)14132(Top 703%)
23M23.00 mi1.25 mi25279-1014463-314463-324663(Top 97%)14018(Top 96%)14018(Top 698%)
24M24.00 mi1.00 mi25284-514459+414459+424676(Top 97%)13988(Top 96%)13988(Top 696%)
40K24.85 mi0.85 mi25293-914460-114460-124697(Top 97%)13993(Top 96%)13993(Top 697%)
25.2M25.20 mi0.35 mi25299-614466-614466-623892(Top 94%)13524(Top 93%)13524(Top 673%)
Finish26.22 mi1.02 mi25283+1614452+1414452+1423706(Top 93%)13402(Top 92%)13402(Top 667%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21story building
+97ft-345ft

Overall

24661

Males

14250

M40-44

14250

5K→10K

3.1 - 6.2 mi

Top 88%
×5story building
+79ft-138ft

Overall

22424

Males

13243

M40-44

13243

10K→15K

6.2 - 9.3 mi

Top 97%
×3story building
+67ft-78ft

Overall

24661

Males

14250

M40-44

14250

15K→20K

9.3 - 12.4 mi

Top 99%
×5story building
+106ft-86ft

Overall

25306

Males

14474

M40-44

14474

20K→Half

12.4 - 13.1 mi

Top 99%
×2story building
+19ft-37ft

Overall

25306

Males

14462

M40-44

14462

Half→25K

13.1 - 15.5 mi

Top 100%
×4story building
+66ft-88ft

Overall

25444

Males

14519

M40-44

14519

25K→30K

15.5 - 18.6 mi

Top 100%
×9story building
+181ft-148ft

Overall

25429

Males

14511

M40-44

14511

30K→20M

18.6 - 20.0 mi

Top 99%
×5story building
+64ft-50ft

Overall

25268

Males

14402

M40-44

14402

20M→21M

20.0 - 21.0 mi

Top 99%
×8story building
+106ft-24ft

Overall

25286

Males

14403

M40-44

14403

21M→35K

21.0 - 21.8 mi

Top 97%
×7story building
+17ft-86ft

Overall

24859

Males

14132

M40-44

14132

35K→23M

21.8 - 23.0 mi

Top 97%
×5story building
+23ft-63ft

Overall

24663

Males

14018

M40-44

14018

23M→24M

23.0 - 24.0 mi

Top 97%
×6story building
+12ft-82ft

Overall

24676

Males

13988

M40-44

13988

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

24697

Males

13993

M40-44

13993

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1story
+13ft-16ft

Overall

23892

Males

13524

M40-44

13524

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2story building
+22ft-21ft

Overall

23706

Males

13402

M40-44

13402

Passing Analysis

Category:
Athletes Passed
673
Passed By
2517
Net Change
-1844
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23439
5K → 10K54537+508#23439#22931
10K → 15K17908-891#22931#23822
15K → 20K9668-659#23822#24481
20K → Half2108-106#24481#24587
Half → 25K8346-338#24587#24925
25K → 30K14247-233#24925#25158
30K → 20M760-53#25158#25211
20M → 21M553-48#25211#25259
21M → 35K616-10#25259#25269
35K → 23M1121-10#25269#25279
23M → 24M1116-5#25279#25284
24M → 40K918-9#25284#25293
40K → 25.2M28-6#25293#25299
25.2M → Finish2711+16#25299#25283
TOTALS6732517-1844
📊

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