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BOSTON MARATHON 2024

David Grant

Bib: 20273•M

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

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
9:28/mi
29:24
↑ 97↓ 3451.5%
10K· 6.21 mi
9:42/mi
59:33
↑ 79↓ 1380.4%
15K· 9.32 mi
10:24/mi
1:31:52
↑ 67↓ 78
20K· 12.43 mi
11:21/mi
2:07:07
↑ 106↓ 860.1%
Half· 13.11 mi
11:11/mi
2:14:45
↑ 19↓ 370.5%
25K· 15.53 mi
14:06/mi
2:48:55
↑ 66↓ 880.2%
30K· 18.64 mi
16:31/mi
3:40:13
↑ 181↓ 1480.2%
20M
17:20/mi
4:03:46
↑ 64↓ 500.2%
21M
19:14/mi
4:23:00
↑ 106↓ 241.6%
35K· 21.75 mi
15:45/mi
4:34:47
↑ 17↓ 861.7%
23M
17:01/mi
4:56:05
↑ 23↓ 630.6%
24M
15:11/mi
5:11:16
↓ 821.3%
40K· 24.85 mi
17:55/mi
5:26:35
↓ 200.3%
25.2M
17:50/mi
5:32:44
↑ 13↓ 160.2%
Finish· 26.22 mi
14:28/mi
5:47:29
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:14:45
Pace10:17 /mi
2nd Half
Distance13.11 mi
Time3:32:44
Pace16:14 /mi
📊Positive Split: 57.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:5329:249:2829:24
9:28
-
10K
6.21 mi12:19:0259:339:3530:09
9:42
+0:14
15K
9.32 mi12:51:211:31:529:5132:19
10:24
+0:42
20K
12.43 mi13:26:362:07:0710:1435:15
11:21
+0:57
Half
13.11 mi13:34:142:14:4510:177:38
11:11
-0:10
25K
15.53 mi14:08:242:48:5510:5234:10
14:06
+2:55
30K
18.64 mi14:59:423:40:1311:4951:18
16:31
+2:25
20M
20.00 mi15:23:154:03:4612:1123:33
17:20
+0:49
21M
21.00 mi15:42:294:23:0012:3119:14
19:14
+1:54
35K
21.75 mi15:54:164:34:4712:3811:47
15:45
-3:29
23M
23.00 mi16:15:344:56:0512:5221:18
17:01
+1:16
24M
24.00 mi16:30:455:11:1612:5815:11
15:11
-1:50
40K
24.85 mi16:46:045:26:3513:0815:19
17:55
+2:44
25.2M
25.20 mi16:52:135:32:4413:126:09
17:50
-0:05
Finish
26.22 mi17:06:585:47:2913:1614:45
14:28
-3:22

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

9:28 /mi

Average Pace

13:16 /mi

Slowest Pace

19:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:45

39% of race

Time at Steady Pace

2:07:11

37% of race

Time at Slower Pace

1:25:33

25% of race

Average Pace: 13:15 /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 mi11:48:5329:249:2829:24
9:28
#21622
10K
6.21 mi12:19:0259:339:3530:09
9:42
#21767
15K
9.32 mi12:51:211:31:529:5132:19
10:24
#22152
20K
12.43 mi13:26:362:07:0710:1435:15
11:21
#22487
Half
13.11 mi13:34:142:14:4510:177:38
11:11
#22568
25K
15.53 mi14:08:242:48:5510:5234:10
14:06
#23339
30K
18.64 mi14:59:423:40:1311:4951:18
16:31
#24121
20M
20.00 mi15:23:154:03:4612:1123:33
17:20
#24339
21M
21.00 mi15:42:294:23:0012:3119:14
19:14
#24527
35K
21.75 mi15:54:164:34:4712:3811:47
15:45
#24589
23M
23.00 mi16:15:344:56:0512:5221:18
17:01
#24762
24M
24.00 mi16:30:455:11:1612:5815:11
15:11
#24811
40K
24.85 mi16:46:045:26:3513:0815:19
17:55
#24910
25.2M
25.20 mi16:52:135:32:4413:126:09
17:50
#24934
Finish
26.22 mi17:06:585:47:2913:1614:45
14:28
#24970
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi21622128531285322754(Top 89%)13417(Top 92%)13417(Top 1144%)
10K6.21 mi3.10 mi21767-14512939-8612939-8621862(Top 86%)12986(Top 89%)12986(Top 1107%)
15K9.32 mi3.11 mi22152-38513132-19313132-19322754(Top 89%)13417(Top 92%)13417(Top 1144%)
20K12.43 mi3.11 mi22487-33513293-16113293-16123186(Top 91%)13589(Top 93%)13589(Top 1158%)
Half13.11 mi0.68 mi22568-8113327-3413327-3423756(Top 93%)13794(Top 95%)13794(Top 1176%)
25K15.53 mi2.42 mi23339-77113651-32413651-32424979(Top 98%)14312(Top 98%)14312(Top 1220%)
30K18.64 mi3.11 mi24121-78213987-33613987-33625411(Top 99%)14499(Top 99%)14499(Top 1236%)
20M20.00 mi1.36 mi24339-21814080-9314080-9325404(Top 99%)14484(Top 99%)14484(Top 1235%)
21M21.00 mi1.00 mi24527-18814148-6814148-6825401(Top 99%)14482(Top 99%)14482(Top 1235%)
35K21.75 mi0.75 mi24589-6214168-2014168-2025110(Top 98%)14277(Top 98%)14277(Top 1217%)
23M23.00 mi1.25 mi24762-17314227-5914227-5925311(Top 99%)14422(Top 99%)14422(Top 1229%)
24M24.00 mi1.00 mi24811-4914241-1414241-1424880(Top 97%)14117(Top 97%)14117(Top 1203%)
40K24.85 mi0.85 mi24910-9914287-4614287-4625340(Top 99%)14423(Top 99%)14423(Top 1230%)
25.2M25.20 mi0.35 mi24934-2414294-714294-724955(Top 98%)14169(Top 97%)14169(Top 1208%)
Finish26.22 mi1.02 mi24970-3614303-914303-925074(Top 98%)14225(Top 98%)14225(Top 1213%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21story building
+97ft-345ft

Overall

22754

Males

13417

M60-64

13417

5K→10K

3.1 - 6.2 mi

Top 86%
×5story building
+79ft-138ft

Overall

21862

Males

12986

M60-64

12986

10K→15K

6.2 - 9.3 mi

Top 89%
×3story building
+67ft-78ft

Overall

22754

Males

13417

M60-64

13417

15K→20K

9.3 - 12.4 mi

Top 91%
×5story building
+106ft-86ft

Overall

23186

Males

13589

M60-64

13589

20K→Half

12.4 - 13.1 mi

Top 93%
×2story building
+19ft-37ft

Overall

23756

Males

13794

M60-64

13794

Half→25K

13.1 - 15.5 mi

Top 98%
×4story building
+66ft-88ft

Overall

24979

Males

14312

M60-64

14312

25K→30K

15.5 - 18.6 mi

Top 99%
×9story building
+181ft-148ft

Overall

25411

Males

14499

M60-64

14499

30K→20M

18.6 - 20.0 mi

Top 99%
×5story building
+64ft-50ft

Overall

25404

Males

14484

M60-64

14484

20M→21M

20.0 - 21.0 mi

Top 99%
×8story building
+106ft-24ft

Overall

25401

Males

14482

M60-64

14482

21M→35K

21.0 - 21.8 mi

Top 98%
×7story building
+17ft-86ft

Overall

25110

Males

14277

M60-64

14277

35K→23M

21.8 - 23.0 mi

Top 99%
×5story building
+23ft-63ft

Overall

25311

Males

14422

M60-64

14422

23M→24M

23.0 - 24.0 mi

Top 97%
×6story building
+12ft-82ft

Overall

24880

Males

14117

M60-64

14117

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

25340

Males

14423

M60-64

14423

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1story
+13ft-16ft

Overall

24955

Males

14169

M60-64

14169

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2story building
+22ft-21ft

Overall

25074

Males

14225

M60-64

14225

Passing Analysis

Category:
Athletes Passed
448
Passed By
3796
Net Change
-3348
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21622
5K → 10K177322-145#21622#21767
10K → 15K89474-385#21767#22152
15K → 20K84419-335#22152#22487
20K → Half1192-81#22487#22568
Half → 25K17788-771#22568#23339
25K → 30K13795-782#23339#24121
30K → 20M11229-218#24121#24339
20M → 21M15203-188#24339#24527
21M → 35K870-62#24527#24589
35K → 23M7180-173#24589#24762
23M → 24M352-49#24762#24811
24M → 40K5104-99#24811#24910
40K → 25.2M125-24#24910#24934
25.2M → Finish743-36#24934#24970
TOTALS4483796-3348
📊

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