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BOSTON MARATHON 2024

Neal Griffin

MO

Bib: 5045 M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 8%
Gender (Male)
#0 / 14578
Top 13%
Division (M18-39)
#0 / 4849
Top 30%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
6:43/mi
20:51
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:35/mi
41:18
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
6:35/mi
1:01:46
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
6:36/mi
1:22:15
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
6:27/mi
1:26:39
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
6:38/mi
1:42:45
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
6:50/mi
2:04:00
↑ 181↓ 1480.2%
138 ft elev
20M
6:49/mi
2:13:16
↑ 64↓ 500.2%
148 ft elev
21M
7:20/mi
2:20:36
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
6:30/mi
2:25:28
↑ 17↓ 861.7%
156 ft elev
23M
6:45/mi
2:33:55
↑ 23↓ 630.6%
116 ft elev
24M
6:34/mi
2:40:29
↓ 821.3%
34 ft elev
40K· 24.85 mi
6:46/mi
2:46:16
↓ 200.3%
20 ft elev
25.2M
7:24/mi
2:48:49
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
6:34/mi
2:55:30
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:39
Pace6:37 /mi
2nd Half
Distance13.11 mi
Time1:28:51
Pace6:47 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:1620:516:4320:51
6:43
-
10K
6.21 mi10:45:4341:186:3920:27
6:35
-0:08
15K
9.32 mi11:06:111:01:466:3820:28
6:35
0:00
20K
12.43 mi11:26:401:22:156:3720:29
6:36
+0:01
Half
13.11 mi11:31:041:26:396:374:24
6:27
-0:09
25K
15.53 mi11:47:101:42:456:3716:06
6:38
+0:11
30K
18.64 mi12:08:252:04:006:3921:15
6:50
+0:12
20M
20.00 mi12:17:412:13:166:409:16
6:49
-0:01
21M
21.00 mi12:25:012:20:366:427:20
7:20
+0:31
35K
21.75 mi12:29:532:25:286:414:52
6:30
-0:50
23M
23.00 mi12:38:202:33:556:428:27
6:45
+0:15
24M
24.00 mi12:44:542:40:296:416:34
6:34
-0:11
40K
24.85 mi12:50:412:46:166:415:47
6:46
+0:12
25.2M
25.20 mi12:53:142:48:496:422:33
7:24
+0:38
Finish
26.22 mi12:59:552:55:306:426:41
6:34
-0:50

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

6:27 /mi

Average Pace

6:42 /mi

Slowest Pace

7:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45:37

94% of race

Time at Steady Pace

9:53

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:42 /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 mi10:25:1620:516:4320:51
6:43
#4909
10K
6.21 mi10:45:4341:186:3920:27
6:35
#4117
15K
9.32 mi11:06:111:01:466:3820:28
6:35
#3752
20K
12.43 mi11:26:401:22:156:3720:29
6:36
#3386
Half
13.11 mi11:31:041:26:396:374:24
6:27
#3323
25K
15.53 mi11:47:101:42:456:3716:06
6:38
#3082
30K
18.64 mi12:08:252:04:006:3921:15
6:50
#2778
20M
20.00 mi12:17:412:13:166:409:16
6:49
#2621
21M
21.00 mi12:25:012:20:366:427:20
7:20
#2516
35K
21.75 mi12:29:532:25:286:414:52
6:30
#2439
23M
23.00 mi12:38:202:33:556:428:27
6:45
#2287
24M
24.00 mi12:44:542:40:296:416:34
6:34
#2157
40K
24.85 mi12:50:412:46:166:415:47
6:46
#2066
25.2M
25.20 mi12:53:142:48:496:422:33
7:24
#2028
Finish
26.22 mi12:59:552:55:306:426:41
6:34
#1969
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4909455145513180(Top 12%)3027(Top 21%)3027(Top 62%)
10K6.21 mi3.10 mi4117+7923883+6683883+6683483(Top 14%)3304(Top 23%)3304(Top 68%)
15K9.32 mi3.11 mi3752+3653553+3303553+3303180(Top 12%)3027(Top 21%)3027(Top 62%)
20K12.43 mi3.11 mi3386+3663219+3343219+3342587(Top 10%)2472(Top 17%)2472(Top 51%)
Half13.11 mi0.68 mi3323+633159+603159+602317(Top 9%)2220(Top 15%)2220(Top 46%)
25K15.53 mi2.42 mi3082+2412937+2222937+2222313(Top 9%)2207(Top 15%)2207(Top 46%)
30K18.64 mi3.11 mi2778+3042640+2972640+2972082(Top 8%)1972(Top 14%)1972(Top 41%)
20M20.00 mi1.36 mi2621+1572492+1482492+1481659(Top 6%)1571(Top 11%)1571(Top 32%)
21M21.00 mi1.00 mi2516+1052392+1002392+1001954(Top 8%)1814(Top 12%)1814(Top 37%)
35K21.75 mi0.75 mi2439+772322+702322+701282(Top 5%)1213(Top 8%)1213(Top 25%)
23M23.00 mi1.25 mi2287+1522180+1422180+1421173(Top 5%)1104(Top 8%)1104(Top 23%)
24M24.00 mi1.00 mi2157+1302055+1252055+1251095(Top 4%)1022(Top 7%)1022(Top 21%)
40K24.85 mi0.85 mi2066+911973+821973+821224(Top 5%)1132(Top 8%)1132(Top 23%)
25.2M25.20 mi0.35 mi2028+381935+381935+381216(Top 5%)1114(Top 8%)1114(Top 23%)
Finish26.22 mi1.02 mi1969+591874+611874+611540(Top 6%)1383(Top 9%)1383(Top 29%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21story building
+97ft-345ft

Overall

3180

Males

3027

M18-39

3027

5K→10K

3.1 - 6.2 mi

Top 14%
×5story building
+79ft-138ft

Overall

3483

Males

3304

M18-39

3304

10K→15K

6.2 - 9.3 mi

Top 12%
×3story building
+67ft-78ft

Overall

3180

Males

3027

M18-39

3027

15K→20K

9.3 - 12.4 mi

Top 10%
×5story building
+106ft-86ft

Overall

2587

Males

2472

M18-39

2472

20K→Half

12.4 - 13.1 mi

Top 9%
×2story building
+19ft-37ft

Overall

2317

Males

2220

M18-39

2220

Half→25K

13.1 - 15.5 mi

Top 9%
×4story building
+66ft-88ft

Overall

2313

Males

2207

M18-39

2207

25K→30K

15.5 - 18.6 mi

Top 8%
×9story building
+181ft-148ft

Overall

2082

Males

1972

M18-39

1972

30K→20M

18.6 - 20.0 mi

Top 6%
×5story building
+64ft-50ft

Overall

1659

Males

1571

M18-39

1571

20M→21M

20.0 - 21.0 mi

Top 8%
×8story building
+106ft-24ft

Overall

1954

Males

1814

M18-39

1814

21M→35K

21.0 - 21.8 mi

Top 5%
×7story building
+17ft-86ft

Overall

1282

Males

1213

M18-39

1213

35K→23M

21.8 - 23.0 mi

Top 5%
×5story building
+23ft-63ft

Overall

1173

Males

1104

M18-39

1104

23M→24M

23.0 - 24.0 mi

Top 4%
×6story building
+12ft-82ft

Overall

1095

Males

1022

M18-39

1022

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1224

Males

1132

M18-39

1132

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1216

Males

1114

M18-39

1114

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2story building
+22ft-21ft

Overall

1540

Males

1383

M18-39

1383

Passing Analysis

Category:
Athletes Passed
3069
Passed By
129
Net Change
+2940
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4909
5K → 10K80917+792#4909#4117
10K → 15K37914+365#4117#3752
15K → 20K3693+366#3752#3386
20K → Half663+63#3386#3323
Half → 25K25615+241#3323#3082
25K → 30K33329+304#3082#2778
30K → 20M1636+157#2778#2621
20M → 21M12520+105#2621#2516
21M → 35K792+77#2516#2439
35K → 23M1542+152#2439#2287
23M → 24M1322+130#2287#2157
24M → 40K932+91#2157#2066
40K → 25.2M402+38#2066#2028
25.2M → Finish7112+59#2028#1969
TOTALS3069129+2940
📊

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