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BOSTON MARATHON 2024

Cormac Downes

Bib: 11047•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 50%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
Top 43%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:59
Rank: #9910
Start → 5K
22:59 | 7:24/mi
10K· 6.21 mi
46:18
Rank: #10045 (-135)
5K → 10K
23:19 | 7:30/mi
15K· 9.32 mi
1:09:46
Rank: #10046 (-1)
10K → 15K
23:28 | 7:33/mi
20K· 12.43 mi
1:34:09
Rank: #10219 (-173)
15K → 20K
24:23 | 7:51/mi
Half· 13.11 mi
1:39:32
Rank: #10298 (-79)
20K → Half
5:23 | 7:53/mi
25K· 15.53 mi
2:00:41
Rank: #11069 (-771)
Half → 25K
21:09 | 8:43/mi
30K· 18.64 mi
2:30:53
Rank: #12313 (-1244)
25K → 30K
30:12 | 9:43/mi
20M
2:43:43
Rank: #12440 (-127)
30K → 20M
12:50 | 9:27/mi
21M
2:53:38
Rank: #12411 (+29)
20M → 21M
9:55 | 9:55/mi
35K· 21.75 mi
3:00:15
Rank: #12403 (+8)
21M → 35K
6:37 | 8:51/mi
23M
3:12:31
Rank: #12527 (-124)
35K → 23M
12:16 | 9:48/mi
24M
3:21:00
Rank: #12347 (+180)
23M → 24M
8:29 | 8:29/mi
40K· 24.85 mi
3:29:41
Rank: #12479 (-132)
24M → 40K
8:41 | 10:09/mi
25.2M
3:33:09
Rank: #12437 (+42)
40K → 25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
3:42:57
Rank: #12669 (-232)
25.2M → Finish
9:48 | 9:37/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:32
Pace7:36 /mi
2nd Half
Distance13.11 mi
Time2:03:25
Pace9:25 /mi
📊Positive Split: 24.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:2122:597:2422:59
7:24
-
10K
6.21 mi11:13:4046:187:2723:19
7:30
+0:06
15K
9.32 mi11:37:081:09:467:2923:28
7:33
+0:03
20K
12.43 mi12:01:311:34:097:3524:23
7:51
+0:18
Half
13.11 mi12:06:541:39:327:365:23
7:53
+0:02
25K
15.53 mi12:28:032:00:417:4621:09
8:43
+0:50
30K
18.64 mi12:58:152:30:538:0630:12
9:43
+1:00
20M
20.00 mi13:11:052:43:438:1112:50
9:27
-0:16
21M
21.00 mi13:21:002:53:388:169:55
9:55
+0:28
35K
21.75 mi13:27:373:00:158:176:37
8:51
-1:04
23M
23.00 mi13:39:533:12:318:2212:16
9:48
+0:57
24M
24.00 mi13:48:223:21:008:238:29
8:29
-1:19
40K
24.85 mi13:57:033:29:418:268:41
10:09
+1:40
25.2M
25.20 mi14:00:313:33:098:283:28
10:03
-0:06
Finish
26.22 mi14:10:193:42:578:319:48
9:37
-0:26

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

7:24 /mi

Average Pace

8:31 /mi

Slowest Pace

10:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:32

45% of race

Time at Steady Pace

36:15

16% of race

Time at Slower Pace

1:27:10

39% of race

Average Pace: 8:30 /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 mi10:50:2122:597:2422:59
7:24
#9910
10K
6.21 mi11:13:4046:187:2723:19
7:30
#10045
15K
9.32 mi11:37:081:09:467:2923:28
7:33
#10046
20K
12.43 mi12:01:311:34:097:3524:23
7:51
#10219
Half
13.11 mi12:06:541:39:327:365:23
7:53
#10298
25K
15.53 mi12:28:032:00:417:4621:09
8:43
#11069
30K
18.64 mi12:58:152:30:538:0630:12
9:43
#12313
20M
20.00 mi13:11:052:43:438:1112:50
9:27
#12440
21M
21.00 mi13:21:002:53:388:169:55
9:55
#12411
35K
21.75 mi13:27:373:00:158:176:37
8:51
#12403
23M
23.00 mi13:39:533:12:318:2212:16
9:48
#12527
24M
24.00 mi13:48:223:21:008:238:29
8:29
#12347
40K
24.85 mi13:57:033:29:418:268:41
10:09
#12479
25.2M
25.20 mi14:00:313:33:098:283:28
10:03
#12437
Finish
26.22 mi14:10:193:42:578:319:48
9:37
#12669
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi99107913791310059(Top 39%)7834(Top 54%)7834(Top 512%)
10K6.21 mi3.10 mi10045-1357959-467959-4610305(Top 40%)8035(Top 55%)8035(Top 526%)
15K9.32 mi3.11 mi10046-17908+517908+5110059(Top 39%)7834(Top 54%)7834(Top 512%)
20K12.43 mi3.11 mi10219-1737929-217929-2110747(Top 42%)8036(Top 55%)8036(Top 526%)
Half13.11 mi0.68 mi10298-797954-257954-2511939(Top 47%)8619(Top 59%)8619(Top 564%)
25K15.53 mi2.42 mi11069-7718284-3308284-33014168(Top 55%)9439(Top 65%)9439(Top 617%)
30K18.64 mi3.11 mi12313-12448760-4768760-47616313(Top 64%)10147(Top 70%)10147(Top 664%)
20M20.00 mi1.36 mi12440-1278766-68766-614252(Top 56%)8958(Top 61%)8958(Top 586%)
21M21.00 mi1.00 mi12411+298686+808686+8012636(Top 49%)8011(Top 55%)8011(Top 524%)
35K21.75 mi0.75 mi12403+88641+458641+4512535(Top 49%)7947(Top 55%)7947(Top 520%)
23M23.00 mi1.25 mi12527-1248644-38644-314725(Top 58%)8911(Top 61%)8911(Top 583%)
24M24.00 mi1.00 mi12347+1808501+1438501+1439351(Top 37%)6225(Top 43%)6225(Top 407%)
40K24.85 mi0.85 mi12479-1328521-208521-2015544(Top 61%)9227(Top 63%)9227(Top 603%)
25.2M25.20 mi0.35 mi12437+428479+428479+4211134(Top 44%)6959(Top 48%)6959(Top 455%)
Finish26.22 mi1.02 mi12669-2328540-618540-6116982(Top 66%)9943(Top 68%)9943(Top 650%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21stories
+97ft-345ft

Overall

10059

Males

7834

M55-59

7834

5K→10K

3.1 - 6.2 mi

Top 40%
×5stories
+79ft-138ft

Overall

10305

Males

8035

M55-59

8035

10K→15K

6.2 - 9.3 mi

Top 39%
×3stories
+67ft-78ft

Overall

10059

Males

7834

M55-59

7834

15K→20K

9.3 - 12.4 mi

Top 42%
×5stories
+106ft-86ft

Overall

10747

Males

8036

M55-59

8036

20K→Half

12.4 - 13.1 mi

Top 47%
×2stories
+19ft-37ft

Overall

11939

Males

8619

M55-59

8619

Half→25K

13.1 - 15.5 mi

Top 55%
×4stories
+66ft-88ft

Overall

14168

Males

9439

M55-59

9439

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

16313

Males

10147

M55-59

10147

30K→20M

18.6 - 20.0 mi

Top 56%
×5stories
+64ft-50ft

Overall

14252

Males

8958

M55-59

8958

20M→21M

20.0 - 21.0 mi

Top 49%
×8stories
+106ft-24ft

Overall

12636

Males

8011

M55-59

8011

21M→35K

21.0 - 21.8 mi

Top 49%
×7stories
+17ft-86ft

Overall

12535

Males

7947

M55-59

7947

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

14725

Males

8911

M55-59

8911

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

9351

Males

6225

M55-59

6225

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

15544

Males

9227

M55-59

9227

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11134

Males

6959

M55-59

6959

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2stories
+22ft-21ft

Overall

16982

Males

9943

M55-59

9943

Passing Analysis

Category:
Athletes Passed
1521
Passed By
4278
Net Change
-2759
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9910
5K → 10K215349-135#9910#10045
10K → 15K213214-1#10045#10046
15K → 20K177349-173#10046#10219
20K → Half2099-79#10219#10298
Half → 25K68839-771#10298#11069
25K → 30K611305-1244#11069#12313
30K → 20M103230-127#12313#12440
20M → 21M143114+29#12440#12411
21M → 35K7870+8#12411#12403
35K → 23M88212-124#12403#12527
23M → 24M20424+180#12527#12347
24M → 40K50182-132#12347#12479
40K → 25.2M6523+42#12479#12437
25.2M → Finish36268-232#12437#12669
TOTALS15214278-2759
📊

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