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BOSTON MARATHON 2024

Noah Jaffe

Bib: 5644•M

WA

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

Start
0:00:00
Race begins
5K· 3.11 mi
23:11
Rank: #10438
Start → 5K
23:11 | 7:28/mi
10K· 6.21 mi
45:15
Rank: #8769 (+1669)
5K → 10K
22:04 | 7:06/mi
15K· 9.32 mi
1:07:53
Rank: #8481 (+288)
10K → 15K
22:38 | 7:17/mi
20K· 12.43 mi
1:31:16
Rank: #8441 (+40)
15K → 20K
23:23 | 7:32/mi
Half· 13.11 mi
1:36:28
Rank: #8524 (-83)
20K → Half
5:12 | 7:37/mi
25K· 15.53 mi
1:55:27
Rank: #8566 (-42)
Half → 25K
18:59 | 7:50/mi
30K· 18.64 mi
2:20:52
Rank: #8532 (+34)
25K → 30K
25:25 | 8:11/mi
20M
2:33:26
Rank: #8910 (-378)
30K → 20M
12:34 | 9:15/mi
21M
2:45:11
Rank: #9706 (-796)
20M → 21M
11:45 | 11:45/mi
35K· 21.75 mi
2:53:09
Rank: #10226 (-520)
21M → 35K
7:58 | 10:39/mi
23M
3:09:01
Rank: #11585 (-1359)
35K → 23M
15:52 | 12:40/mi
24M
3:20:12
Rank: #12146 (-561)
23M → 24M
11:11 | 11:11/mi
40K· 24.85 mi
3:31:02
Rank: #12852 (-706)
24M → 40K
10:50 | 12:40/mi
25.2M
3:35:43
Rank: #13089 (-237)
40K → 25.2M
4:41 | 13:35/mi
Finish· 26.22 mi
3:46:55
Rank: #13572 (-483)
25.2M → Finish
11:12 | 10:59/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:28
Pace7:22 /mi
2nd Half
Distance13.11 mi
Time2:10:27
Pace9:57 /mi
📊Positive Split: 35.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:39:3123:117:2823:11
7:28
-
10K
6.21 mi12:01:3545:157:1722:04
7:06
-0:22
15K
9.32 mi12:24:131:07:537:1722:38
7:17
+0:11
20K
12.43 mi12:47:361:31:167:2123:23
7:32
+0:15
Half
13.11 mi12:52:481:36:287:225:12
7:37
+0:05
25K
15.53 mi13:11:471:55:277:2618:59
7:50
+0:13
30K
18.64 mi13:37:122:20:527:3325:25
8:11
+0:21
20M
20.00 mi13:49:462:33:267:4012:34
9:15
+1:04
21M
21.00 mi14:01:312:45:117:5211:45
11:45
+2:30
35K
21.75 mi14:09:292:53:097:587:58
10:39
-1:06
23M
23.00 mi14:25:213:09:018:1315:52
12:40
+2:01
24M
24.00 mi14:36:323:20:128:2111:11
11:11
-1:29
40K
24.85 mi14:47:223:31:028:2910:50
12:40
+1:29
25.2M
25.20 mi14:52:033:35:438:344:41
13:35
+0:55
Finish
26.22 mi15:03:153:46:558:4011:12
10:59
-2:36

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

7:06 /mi

Average Pace

8:40 /mi

Slowest Pace

13:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:27

51% of race

Time at Steady Pace

37:59

17% of race

Time at Slower Pace

1:13:29

32% of race

Average Pace: 8:39 /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 mi11:39:3123:117:2823:11
7:28
#10438
10K
6.21 mi12:01:3545:157:1722:04
7:06
#8769
15K
9.32 mi12:24:131:07:537:1722:38
7:17
#8481
20K
12.43 mi12:47:361:31:167:2123:23
7:32
#8441
Half
13.11 mi12:52:481:36:287:225:12
7:37
#8524
25K
15.53 mi13:11:471:55:277:2618:59
7:50
#8566
30K
18.64 mi13:37:122:20:527:3325:25
8:11
#8532
20M
20.00 mi13:49:462:33:267:4012:34
9:15
#8910
21M
21.00 mi14:01:312:45:117:5211:45
11:45
#9706
35K
21.75 mi14:09:292:53:097:587:58
10:39
#10226
23M
23.00 mi14:25:213:09:018:1315:52
12:40
#11585
24M
24.00 mi14:36:323:20:128:2111:11
11:11
#12146
40K
24.85 mi14:47:223:31:028:2910:50
12:40
#12852
25.2M
25.20 mi14:52:033:35:438:344:41
13:35
#13089
Finish
26.22 mi15:03:153:46:558:4011:12
10:59
#13572
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi10438817081708060(Top 32%)6758(Top 46%)6758(Top 336%)
10K6.21 mi3.10 mi8769+16697236+9347236+9347307(Top 29%)6321(Top 43%)6321(Top 315%)
15K9.32 mi3.11 mi8481+2887056+1807056+1808060(Top 32%)6758(Top 46%)6758(Top 336%)
20K12.43 mi3.11 mi8441+406999+576999+578565(Top 34%)6936(Top 48%)6936(Top 345%)
Half13.11 mi0.68 mi8524-837036-377036-3710002(Top 39%)7699(Top 53%)7699(Top 383%)
25K15.53 mi2.42 mi8566-427020+167020+169117(Top 36%)7042(Top 48%)7042(Top 351%)
30K18.64 mi3.11 mi8532+346908+1126908+1128902(Top 35%)6723(Top 46%)6723(Top 335%)
20M20.00 mi1.36 mi8910-3787058-1507058-15013366(Top 52%)8570(Top 59%)8570(Top 427%)
21M21.00 mi1.00 mi9706-7967408-3507408-35018224(Top 71%)10743(Top 74%)10743(Top 535%)
35K21.75 mi0.75 mi10226-5207627-2197627-21918934(Top 74%)11092(Top 76%)11092(Top 552%)
23M23.00 mi1.25 mi11585-13598217-5908217-59021996(Top 86%)12578(Top 86%)12578(Top 626%)
24M24.00 mi1.00 mi12146-5618416-1998416-19919688(Top 77%)11355(Top 78%)11355(Top 565%)
40K24.85 mi0.85 mi12852-7068677-2618677-26121698(Top 85%)12333(Top 85%)12333(Top 614%)
25.2M25.20 mi0.35 mi13089-2378776-998776-9920835(Top 82%)11862(Top 81%)11862(Top 590%)
Finish26.22 mi1.02 mi13572-4838954-1788954-17821302(Top 83%)12139(Top 83%)12139(Top 604%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

8060

Males

6758

M40-44

6758

5K→10K

3.1 - 6.2 mi

Top 29%
×5stories
+79ft-138ft

Overall

7307

Males

6321

M40-44

6321

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

8060

Males

6758

M40-44

6758

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

8565

Males

6936

M40-44

6936

20K→Half

12.4 - 13.1 mi

Top 39%
×2stories
+19ft-37ft

Overall

10002

Males

7699

M40-44

7699

Half→25K

13.1 - 15.5 mi

Top 36%
×4stories
+66ft-88ft

Overall

9117

Males

7042

M40-44

7042

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

8902

Males

6723

M40-44

6723

30K→20M

18.6 - 20.0 mi

Top 52%
×5stories
+64ft-50ft

Overall

13366

Males

8570

M40-44

8570

20M→21M

20.0 - 21.0 mi

Top 71%
×8stories
+106ft-24ft

Overall

18224

Males

10743

M40-44

10743

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

18934

Males

11092

M40-44

11092

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

21996

Males

12578

M40-44

12578

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

19688

Males

11355

M40-44

11355

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

21698

Males

12333

M40-44

12333

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

20835

Males

11862

M40-44

11862

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2stories
+22ft-21ft

Overall

21302

Males

12139

M40-44

12139

Passing Analysis

Category:
Athletes Passed
2878*
Passed By
6010
Net Change
-3134
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10438
5K → 10K1670*1+1669#10438#8769
10K → 15K34860+288#8769#8481
15K → 20K216176+40#8481#8441
20K → Half1598-83#8441#8524
Half → 25K182224-42#8524#8566
25K → 30K287253+34#8566#8532
30K → 20M50428-378#8532#8910
20M → 21M17813-796#8910#9706
21M → 35K14532-520#9706#10226
35K → 23M131372-1359#10226#11585
23M → 24M25586-561#11585#12146
24M → 40K14720-706#12146#12852
40K → 25.2M6243-237#12852#13089
25.2M → Finish21504-483#13089#13572
TOTALS2878*6010-3134

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

📊

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