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BOSTON MARATHON 2024

Jeffrey Mc Eachern

Bib: 15621•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 41%
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
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
7:35/mi
23:33
↑ 97↓ 3451.5%
10K· 6.21 mi
7:59/mi
48:22
↑ 79↓ 1380.4%
15K· 9.32 mi
7:55/mi
1:12:59
↑ 67↓ 78
20K· 12.43 mi
8:01/mi
1:37:52
↑ 106↓ 860.1%
Half· 13.11 mi
7:58/mi
1:43:18
↑ 19↓ 370.5%
25K· 15.53 mi
8:01/mi
2:02:45
↑ 66↓ 880.2%
30K· 18.64 mi
8:25/mi
2:28:54
↑ 181↓ 1480.2%
20M
8:28/mi
2:40:24
↑ 64↓ 500.2%
21M
8:49/mi
2:49:13
↑ 106↓ 241.6%
35K· 21.75 mi
8:15/mi
2:55:23
↑ 17↓ 861.7%
23M
8:46/mi
3:06:22
↑ 23↓ 630.6%
24M
8:45/mi
3:15:07
↓ 821.3%
40K· 24.85 mi
8:45/mi
3:22:36
↓ 200.3%
25.2M
9:49/mi
3:25:59
↑ 13↓ 160.2%
Finish· 26.22 mi
7:56/mi
3:34:04
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:18
Pace7:53 /mi
2nd Half
Distance13.11 mi
Time1:50:46
Pace8:27 /mi
📊Positive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:4823:337:3523:33
7:35
-
10K
6.21 mi11:19:3748:227:4724:49
7:59
+0:24
15K
9.32 mi11:44:141:12:597:5024:37
7:55
-0:04
20K
12.43 mi12:09:071:37:527:5324:53
8:01
+0:06
Half
13.11 mi12:14:331:43:187:535:26
7:58
-0:03
25K
15.53 mi12:34:002:02:457:5419:27
8:01
+0:03
30K
18.64 mi13:00:092:28:547:5926:09
8:25
+0:24
20M
20.00 mi13:11:392:40:248:0111:30
8:28
+0:03
21M
21.00 mi13:20:282:49:138:038:49
8:49
+0:21
35K
21.75 mi13:26:382:55:238:046:10
8:15
-0:34
23M
23.00 mi13:37:373:06:228:0610:59
8:46
+0:31
24M
24.00 mi13:46:223:15:078:088:45
8:45
-0:01
40K
24.85 mi13:53:513:22:368:097:29
8:45
0:00
25.2M
25.20 mi13:57:143:25:598:103:23
9:49
+1:04
Finish
26.22 mi14:05:193:34:048:108:05
7:56
-1:53

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

7:35 /mi

Average Pace

8:10 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:01:41

29% of race

Time at Steady Pace

1:52:58

53% of race

Time at Slower Pace

39:25

18% of race

Average Pace: 8:10 /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 mi10:54:4823:337:3523:33
7:35
#11390
10K
6.21 mi11:19:3748:227:4724:49
7:59
#12733
15K
9.32 mi11:44:141:12:597:5024:37
7:55
#12771
20K
12.43 mi12:09:071:37:527:5324:53
8:01
#12459
Half
13.11 mi12:14:331:43:187:535:26
7:58
#12447
25K
15.53 mi12:34:002:02:457:5419:27
8:01
#11985
30K
18.64 mi13:00:092:28:547:5926:09
8:25
#11572
20M
20.00 mi13:11:392:40:248:0111:30
8:28
#11333
21M
21.00 mi13:20:282:49:138:038:49
8:49
#11003
35K
21.75 mi13:26:382:55:238:046:10
8:15
#10891
23M
23.00 mi13:37:373:06:228:0610:59
8:46
#10811
24M
24.00 mi13:46:223:15:078:088:45
8:45
#10783
40K
24.85 mi13:53:513:22:368:097:29
8:45
#10692
25.2M
25.20 mi13:57:143:25:598:103:23
9:49
#10674
Finish
26.22 mi14:05:193:34:048:108:05
7:56
#10537
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi113908580858012850(Top 50%)9104(Top 62%)9104(Top 188%)
10K6.21 mi3.10 mi12733-13439119-5399119-53914082(Top 55%)9652(Top 66%)9652(Top 199%)
15K9.32 mi3.11 mi12771-389114+59114+512850(Top 50%)9104(Top 62%)9104(Top 188%)
20K12.43 mi3.11 mi12459+3128970+1448970+14411871(Top 46%)8595(Top 59%)8595(Top 177%)
Half13.11 mi0.68 mi12447+128950+208950+2012440(Top 49%)8831(Top 61%)8831(Top 182%)
25K15.53 mi2.42 mi11985+4628704+2468704+24610319(Top 40%)7645(Top 52%)7645(Top 158%)
30K18.64 mi3.11 mi11572+4138418+2868418+28610208(Top 40%)7385(Top 51%)7385(Top 152%)
20M20.00 mi1.36 mi11333+2398255+1638255+1639234(Top 36%)6642(Top 46%)6642(Top 137%)
21M21.00 mi1.00 mi11003+3308044+2118044+2117692(Top 30%)5646(Top 39%)5646(Top 116%)
35K21.75 mi0.75 mi10891+1127948+967948+969204(Top 36%)6367(Top 44%)6367(Top 131%)
23M23.00 mi1.25 mi10811+807852+967852+969933(Top 39%)6548(Top 45%)6548(Top 135%)
24M24.00 mi1.00 mi10783+287791+617791+6110826(Top 42%)6960(Top 48%)6960(Top 144%)
40K24.85 mi0.85 mi10692+917691+1007691+1009626(Top 38%)6223(Top 43%)6223(Top 128%)
25.2M25.20 mi0.35 mi10674+187662+297662+2910108(Top 40%)6415(Top 44%)6415(Top 132%)
Finish26.22 mi1.02 mi10537+1377559+1037559+1038130(Top 32%)5468(Top 38%)5468(Top 113%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21story building
+97ft-345ft

Overall

12850

Males

9104

M18-39

9104

5K→10K

3.1 - 6.2 mi

Top 55%
×5story building
+79ft-138ft

Overall

14082

Males

9652

M18-39

9652

10K→15K

6.2 - 9.3 mi

Top 50%
×3story building
+67ft-78ft

Overall

12850

Males

9104

M18-39

9104

15K→20K

9.3 - 12.4 mi

Top 46%
×5story building
+106ft-86ft

Overall

11871

Males

8595

M18-39

8595

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

12440

Males

8831

M18-39

8831

Half→25K

13.1 - 15.5 mi

Top 40%
×4story building
+66ft-88ft

Overall

10319

Males

7645

M18-39

7645

25K→30K

15.5 - 18.6 mi

Top 40%
×9story building
+181ft-148ft

Overall

10208

Males

7385

M18-39

7385

30K→20M

18.6 - 20.0 mi

Top 36%
×5story building
+64ft-50ft

Overall

9234

Males

6642

M18-39

6642

20M→21M

20.0 - 21.0 mi

Top 30%
×8story building
+106ft-24ft

Overall

7692

Males

5646

M18-39

5646

21M→35K

21.0 - 21.8 mi

Top 36%
×7story building
+17ft-86ft

Overall

9204

Males

6367

M18-39

6367

35K→23M

21.8 - 23.0 mi

Top 39%
×5story building
+23ft-63ft

Overall

9933

Males

6548

M18-39

6548

23M→24M

23.0 - 24.0 mi

Top 42%
×6story building
+12ft-82ft

Overall

10826

Males

6960

M18-39

6960

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

9626

Males

6223

M18-39

6223

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10108

Males

6415

M18-39

6415

25.2M→Finish

25.2 - 26.2 mi

Top 32%
×2story building
+22ft-21ft

Overall

8130

Males

5468

M18-39

5468

Passing Analysis

Category:
Athletes Passed
3095*
Passed By
2242
Net Change
+853
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11390
5K → 10K381381-1343#11390#12733
10K → 15K203241-38#12733#12771
15K → 20K40391+312#12771#12459
20K → Half5240+12#12459#12447
Half → 25K49331+462#12447#11985
25K → 30K520107+413#11985#11572
30K → 20M27536+239#11572#11333
20M → 21M35222+330#11333#11003
21M → 35K13624+112#11003#10891
35K → 23M16686+80#10891#10811
23M → 24M11486+28#10811#10783
24M → 40K134*43+91#10783#10692
40K → 25.2M5133+18#10692#10674
25.2M → Finish15821+137#10674#10537
TOTALS3095*2242+853

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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