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BOSTON MARATHON 2024

Jeffrey Snook

Bib: 23090•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M65-69)
#0 / 617
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
9:32/mi
29:38
↑ 97↓ 3451.5%
10K· 6.21 mi
9:54/mi
1:00:22
↑ 79↓ 1380.4%
15K· 9.32 mi
10:00/mi
1:31:25
↑ 67↓ 78
20K· 12.43 mi
10:25/mi
2:03:47
↑ 106↓ 860.1%
Half· 13.11 mi
10:23/mi
2:10:52
↑ 19↓ 370.5%
25K· 15.53 mi
11:11/mi
2:37:59
↑ 66↓ 880.2%
30K· 18.64 mi
11:40/mi
3:14:14
↑ 181↓ 1480.2%
20M
14:08/mi
3:33:27
↑ 64↓ 500.2%
21M
14:51/mi
3:48:18
↑ 106↓ 241.6%
35K· 21.75 mi
13:18/mi
3:58:15
↑ 17↓ 861.7%
23M
14:34/mi
4:16:29
↑ 23↓ 630.6%
24M
13:04/mi
4:29:33
↓ 821.3%
40K· 24.85 mi
12:38/mi
4:40:21
↓ 200.3%
25.2M
14:07/mi
4:45:13
↑ 13↓ 160.2%
Finish· 26.22 mi
12:28/mi
4:57:55
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:10:52
Pace9:59 /mi
2nd Half
Distance13.11 mi
Time2:47:03
Pace12:45 /mi
📊Positive Split: 27.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:4929:389:3229:38
9:32
-
10K
6.21 mi12:00:331:00:229:4330:44
9:54
+0:22
15K
9.32 mi12:31:361:31:259:4831:03
10:00
+0:06
20K
12.43 mi13:03:582:03:479:5832:22
10:25
+0:25
Half
13.11 mi13:11:032:10:529:597:05
10:23
-0:02
25K
15.53 mi13:38:102:37:5910:1027:07
11:11
+0:48
30K
18.64 mi14:14:253:14:1410:2536:15
11:40
+0:29
20M
20.00 mi14:33:383:33:2710:4019:13
14:08
+2:28
21M
21.00 mi14:48:293:48:1810:5214:51
14:51
+0:43
35K
21.75 mi14:58:263:58:1510:579:57
13:18
-1:33
23M
23.00 mi15:16:404:16:2911:0918:14
14:34
+1:16
24M
24.00 mi15:29:444:29:3311:1413:04
13:04
-1:30
40K
24.85 mi15:40:324:40:2111:1710:48
12:38
-0:26
25.2M
25.20 mi15:45:244:45:1311:194:52
14:07
+1:29
Finish
26.22 mi15:58:064:57:5511:2212:42
12:28
-1:39

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

9:32 /mi

Average Pace

11:22 /mi

Slowest Pace

14:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:37:59

53% of race

Time at Steady Pace

1:22:46

28% of race

Time at Slower Pace

57:10

19% of race

Average Pace: 11:22 /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 mi11:29:4929:389:3229:38
9:32
#21841
10K
6.21 mi12:00:331:00:229:4330:44
9:54
#22113
15K
9.32 mi12:31:361:31:259:4831:03
10:00
#22017
20K
12.43 mi13:03:582:03:479:5832:22
10:25
#21871
Half
13.11 mi13:11:032:10:529:597:05
10:23
#21894
25K
15.53 mi13:38:102:37:5910:1027:07
11:11
#21913
30K
18.64 mi14:14:253:14:1410:2536:15
11:40
#21784
20M
20.00 mi14:33:383:33:2710:4019:13
14:08
#22061
21M
21.00 mi14:48:293:48:1810:5214:51
14:51
#22170
35K
21.75 mi14:58:263:58:1510:579:57
13:18
#22265
23M
23.00 mi15:16:404:16:2911:0918:14
14:34
#22469
24M
24.00 mi15:29:444:29:3311:1413:04
13:04
#22539
40K
24.85 mi15:40:324:40:2111:1710:48
12:38
#22515
25.2M
25.20 mi15:45:244:45:1311:194:52
14:07
#22506
Finish
26.22 mi15:58:064:57:5511:2212:42
12:28
#22600
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi21841129591295921920(Top 86%)13042(Top 89%)13042(Top 2114%)
10K6.21 mi3.10 mi22113-27213099-14013099-14022315(Top 87%)13198(Top 91%)13198(Top 2139%)
15K9.32 mi3.11 mi22017+9613068+3113068+3121920(Top 86%)13042(Top 89%)13042(Top 2114%)
20K12.43 mi3.11 mi21871+14612995+7312995+7321497(Top 84%)12820(Top 88%)12820(Top 2078%)
Half13.11 mi0.68 mi21894-2312998-312998-322403(Top 88%)13184(Top 90%)13184(Top 2137%)
25K15.53 mi2.42 mi21913-1912988+1012988+1021841(Top 85%)12893(Top 88%)12893(Top 2090%)
30K18.64 mi3.11 mi21784+12912877+11112877+11121349(Top 84%)12486(Top 86%)12486(Top 2024%)
20M20.00 mi1.36 mi22061-27712992-11512992-11524083(Top 94%)13768(Top 94%)13768(Top 2231%)
21M21.00 mi1.00 mi22170-10913038-4613038-4623374(Top 91%)13355(Top 92%)13355(Top 2165%)
35K21.75 mi0.75 mi22265-9513074-3613074-3623584(Top 92%)13437(Top 92%)13437(Top 2178%)
23M23.00 mi1.25 mi22469-20413147-7313147-7324320(Top 95%)13828(Top 95%)13828(Top 2241%)
24M24.00 mi1.00 mi22539-7013158-1113158-1123173(Top 91%)13135(Top 90%)13135(Top 2129%)
40K24.85 mi0.85 mi22515+2413131+2713131+2721645(Top 85%)12313(Top 84%)12313(Top 1996%)
25.2M25.20 mi0.35 mi22506+913122+913122+921765(Top 85%)12370(Top 85%)12370(Top 2005%)
Finish26.22 mi1.02 mi22600-9413160-3813160-3823829(Top 93%)13470(Top 92%)13470(Top 2183%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21story building
+97ft-345ft

Overall

21920

Males

13042

M65-69

13042

5K→10K

3.1 - 6.2 mi

Top 87%
×5story building
+79ft-138ft

Overall

22315

Males

13198

M65-69

13198

10K→15K

6.2 - 9.3 mi

Top 86%
×3story building
+67ft-78ft

Overall

21920

Males

13042

M65-69

13042

15K→20K

9.3 - 12.4 mi

Top 84%
×5story building
+106ft-86ft

Overall

21497

Males

12820

M65-69

12820

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

22403

Males

13184

M65-69

13184

Half→25K

13.1 - 15.5 mi

Top 85%
×4story building
+66ft-88ft

Overall

21841

Males

12893

M65-69

12893

25K→30K

15.5 - 18.6 mi

Top 84%
×9story building
+181ft-148ft

Overall

21349

Males

12486

M65-69

12486

30K→20M

18.6 - 20.0 mi

Top 94%
×5story building
+64ft-50ft

Overall

24083

Males

13768

M65-69

13768

20M→21M

20.0 - 21.0 mi

Top 91%
×8story building
+106ft-24ft

Overall

23374

Males

13355

M65-69

13355

21M→35K

21.0 - 21.8 mi

Top 92%
×7story building
+17ft-86ft

Overall

23584

Males

13437

M65-69

13437

35K→23M

21.8 - 23.0 mi

Top 95%
×5story building
+23ft-63ft

Overall

24320

Males

13828

M65-69

13828

23M→24M

23.0 - 24.0 mi

Top 91%
×6story building
+12ft-82ft

Overall

23173

Males

13135

M65-69

13135

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

21645

Males

12313

M65-69

12313

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

21765

Males

12370

M65-69

12370

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2story building
+22ft-21ft

Overall

23829

Males

13470

M65-69

13470

Passing Analysis

Category:
Athletes Passed
1237
Passed By
1996
Net Change
-759
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21841
5K → 10K132404-272#21841#22113
10K → 15K228132+96#22113#22017
15K → 20K250104+146#22017#21871
20K → Half1538-23#21871#21894
Half → 25K139158-19#21894#21913
25K → 30K237108+129#21913#21784
30K → 20M23300-277#21784#22061
20M → 21M30139-109#22061#22170
21M → 35K24119-95#22170#22265
35K → 23M22226-204#22265#22469
23M → 24M2999-70#22469#22539
24M → 40K5935+24#22539#22515
40K → 25.2M2617+9#22515#22506
25.2M → Finish23117-94#22506#22600
TOTALS12371996-759
📊

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