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BOSTON MARATHON 2024

Charles Jennings

Bib: 20767•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:24
Rank: #15868
Start → 5K
25:24 | 8:11/mi
10K· 6.21 mi
51:33
Rank: #16312 (-444)
5K → 10K
26:09 | 8:25/mi
15K· 9.32 mi
1:18:10
Rank: #16434 (-122)
10K → 15K
26:37 | 8:34/mi
20K· 12.43 mi
1:46:44
Rank: #16921 (-487)
15K → 20K
28:34 | 9:12/mi
Half· 13.11 mi
1:53:10
Rank: #17091 (-170)
20K → Half
6:26 | 9:26/mi
25K· 15.53 mi
2:18:48
Rank: #17989 (-898)
Half → 25K
25:38 | 10:34/mi
30K· 18.64 mi
2:52:16
Rank: #18432 (-443)
25K → 30K
33:28 | 10:46/mi
20M
3:07:07
Rank: #18508 (-76)
30K → 20M
14:51 | 10:56/mi
21M
3:18:27
Rank: #18419 (+89)
20M → 21M
11:20 | 11:20/mi
35K· 21.75 mi
3:26:12
Rank: #18381 (+38)
21M → 35K
7:45 | 10:22/mi
23M
3:39:40
Rank: #18319 (+62)
35K → 23M
13:28 | 10:45/mi
24M
3:50:38
Rank: #18352 (-33)
23M → 24M
10:58 | 10:58/mi
40K· 24.85 mi
4:00:10
Rank: #18368 (-16)
24M → 40K
9:32 | 11:09/mi
25.2M
4:04:13
Rank: #18318 (+50)
40K → 25.2M
4:03 | 11:45/mi
Finish· 26.22 mi
4:14:07
Rank: #18245 (+73)
25.2M → Finish
9:54 | 9:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:10
Pace8:38 /mi
2nd Half
Distance13.11 mi
Time2:20:57
Pace10:45 /mi
📊Positive Split: 24.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:2425:248:1125:24
8:11
-
10K
6.21 mi11:47:3351:338:1826:09
8:25
+0:14
15K
9.32 mi12:14:101:18:108:2326:37
8:34
+0:09
20K
12.43 mi12:42:441:46:448:3528:34
9:12
+0:38
Half
13.11 mi12:49:101:53:108:386:26
9:26
+0:14
25K
15.53 mi13:14:482:18:488:5625:38
10:34
+1:08
30K
18.64 mi13:48:162:52:169:1433:28
10:46
+0:12
20M
20.00 mi14:03:073:07:079:2114:51
10:56
+0:10
21M
21.00 mi14:14:273:18:279:2711:20
11:20
+0:24
35K
21.75 mi14:22:123:26:129:297:45
10:22
-0:58
23M
23.00 mi14:35:403:39:409:3313:28
10:45
+0:23
24M
24.00 mi14:46:383:50:389:3710:58
10:58
+0:13
40K
24.85 mi14:56:104:00:109:409:32
11:09
+0:11
25.2M
25.20 mi15:00:134:04:139:414:03
11:45
+0:36
Finish
26.22 mi15:10:074:14:079:429:54
9:43
-2:02

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

8:11 /mi

Average Pace

9:42 /mi

Slowest Pace

11:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:04

48% of race

Time at Steady Pace

1:46:08

42% of race

Time at Slower Pace

24:55

10% of race

Average Pace: 9:42 /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 mi11:21:2425:248:1125:24
8:11
#15868
10K
6.21 mi11:47:3351:338:1826:09
8:25
#16312
15K
9.32 mi12:14:101:18:108:2326:37
8:34
#16434
20K
12.43 mi12:42:441:46:448:3528:34
9:12
#16921
Half
13.11 mi12:49:101:53:108:386:26
9:26
#17091
25K
15.53 mi13:14:482:18:488:5625:38
10:34
#17989
30K
18.64 mi13:48:162:52:169:1433:28
10:46
#18432
20M
20.00 mi14:03:073:07:079:2114:51
10:56
#18508
21M
21.00 mi14:14:273:18:279:2711:20
11:20
#18419
35K
21.75 mi14:22:123:26:129:297:45
10:22
#18381
23M
23.00 mi14:35:403:39:409:3313:28
10:45
#18319
24M
24.00 mi14:46:383:50:389:3710:58
10:58
#18352
40K
24.85 mi14:56:104:00:109:409:32
11:09
#18368
25.2M
25.20 mi15:00:134:04:139:414:03
11:45
#18318
Finish
26.22 mi15:10:074:14:079:429:54
9:43
#18245
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi15868103461034616757(Top 66%)10716(Top 74%)10716(Top 914%)
10K6.21 mi3.10 mi16312-44410527-18110527-18116779(Top 66%)10743(Top 74%)10743(Top 916%)
15K9.32 mi3.11 mi16434-12210577-5010577-5016757(Top 66%)10716(Top 74%)10716(Top 914%)
20K12.43 mi3.11 mi16921-48710762-18510762-18518160(Top 71%)11335(Top 78%)11335(Top 966%)
Half13.11 mi0.68 mi17091-17010820-5810820-5819801(Top 77%)11978(Top 82%)11978(Top 1021%)
25K15.53 mi2.42 mi17989-89811184-36411184-36420584(Top 81%)12309(Top 84%)12309(Top 1049%)
30K18.64 mi3.11 mi18432-44311324-14011324-14019446(Top 76%)11591(Top 80%)11591(Top 988%)
20M20.00 mi1.36 mi18508-7611332-811332-819100(Top 75%)11307(Top 78%)11307(Top 964%)
21M21.00 mi1.00 mi18419+8911263+6911263+6917219(Top 67%)10224(Top 70%)10224(Top 872%)
35K21.75 mi0.75 mi18381+3811239+2411239+2418166(Top 71%)10715(Top 74%)10715(Top 913%)
23M23.00 mi1.25 mi18319+6211184+5511184+5517713(Top 69%)10400(Top 71%)10400(Top 887%)
24M24.00 mi1.00 mi18352-3311175+911175+919131(Top 75%)11066(Top 76%)11066(Top 943%)
40K24.85 mi0.85 mi18368-1611164+1111164+1118470(Top 72%)10691(Top 73%)10691(Top 911%)
25.2M25.20 mi0.35 mi18318+5011125+3911125+3916689(Top 65%)9783(Top 67%)9783(Top 834%)
Finish26.22 mi1.02 mi18245+7311063+6211063+6217400(Top 68%)10152(Top 70%)10152(Top 865%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21stories
+97ft-345ft

Overall

16757

Males

10716

M60-64

10716

5K→10K

3.1 - 6.2 mi

Top 66%
×5stories
+79ft-138ft

Overall

16779

Males

10743

M60-64

10743

10K→15K

6.2 - 9.3 mi

Top 66%
×3stories
+67ft-78ft

Overall

16757

Males

10716

M60-64

10716

15K→20K

9.3 - 12.4 mi

Top 71%
×5stories
+106ft-86ft

Overall

18160

Males

11335

M60-64

11335

20K→Half

12.4 - 13.1 mi

Top 77%
×2stories
+19ft-37ft

Overall

19801

Males

11978

M60-64

11978

Half→25K

13.1 - 15.5 mi

Top 81%
×4stories
+66ft-88ft

Overall

20584

Males

12309

M60-64

12309

25K→30K

15.5 - 18.6 mi

Top 76%
×9stories
+181ft-148ft

Overall

19446

Males

11591

M60-64

11591

30K→20M

18.6 - 20.0 mi

Top 75%
×5stories
+64ft-50ft

Overall

19100

Males

11307

M60-64

11307

20M→21M

20.0 - 21.0 mi

Top 67%
×8stories
+106ft-24ft

Overall

17219

Males

10224

M60-64

10224

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

18166

Males

10715

M60-64

10715

35K→23M

21.8 - 23.0 mi

Top 69%
×5stories
+23ft-63ft

Overall

17713

Males

10400

M60-64

10400

23M→24M

23.0 - 24.0 mi

Top 75%
×6stories
+12ft-82ft

Overall

19131

Males

11066

M60-64

11066

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

18470

Males

10691

M60-64

10691

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

16689

Males

9783

M60-64

9783

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2stories
+22ft-21ft

Overall

17400

Males

10152

M60-64

10152

Passing Analysis

Category:
Athletes Passed
1345
Passed By
3722
Net Change
-2377
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15868
5K → 10K133577-444#15868#16312
10K → 15K193315-122#16312#16434
15K → 20K137624-487#16434#16921
20K → Half16186-170#16921#17091
Half → 25K42940-898#17091#17989
25K → 30K127570-443#17989#18432
30K → 20M77153-76#18432#18508
20M → 21M13849+89#18508#18419
21M → 35K7032+38#18419#18381
35K → 23M12260+62#18381#18319
23M → 24M6194-33#18319#18352
24M → 40K5672-16#18352#18368
40K → 25.2M6616+50#18368#18318
25.2M → Finish10734+73#18318#18245
TOTALS13453722-2377
📊

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