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BOSTON MARATHON 2024

Hunter Dempsey

Bib: 30260•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
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
9:34/mi
29:42
↑ 97↓ 3451.5%
10K· 6.21 mi
10:09/mi
1:01:13
↑ 79↓ 1380.4%
15K· 9.32 mi
10:52/mi
1:34:59
↑ 67↓ 78
20K· 12.43 mi
13:05/mi
2:15:39
↑ 106↓ 860.1%
Half· 13.11 mi
9:58/mi
2:22:27
↑ 19↓ 370.5%
25K· 15.53 mi
14:10/mi
2:56:48
↑ 66↓ 880.2%
30K· 18.64 mi
13:10/mi
3:37:43
↑ 181↓ 1480.2%
20M
12:18/mi
3:54:26
↑ 64↓ 500.2%
21M
13:55/mi
4:08:21
↑ 106↓ 241.6%
35K· 21.75 mi
12:27/mi
4:17:40
↑ 17↓ 861.7%
23M
12:31/mi
4:33:20
↑ 23↓ 630.6%
24M
12:05/mi
4:45:25
↓ 821.3%
40K· 24.85 mi
11:36/mi
4:55:20
↓ 200.3%
25.2M
12:57/mi
4:59:48
↑ 13↓ 160.2%
Finish· 26.22 mi
11:13/mi
5:11:14
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:22:27
Pace10:52 /mi
2nd Half
Distance13.11 mi
Time2:48:47
Pace12:53 /mi
📊Positive Split: 18.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:0229:429:3429:42
9:34
-
10K
6.21 mi12:26:331:01:139:5131:31
10:09
+0:35
15K
9.32 mi13:00:191:34:5910:1133:46
10:52
+0:43
20K
12.43 mi13:40:592:15:3910:5540:40
13:05
+2:13
Half
13.11 mi13:47:472:22:2710:526:48
9:58
-3:07
25K
15.53 mi14:22:082:56:4811:2334:21
14:10
+4:12
30K
18.64 mi15:03:033:37:4311:4140:55
13:10
-1:00
20M
20.00 mi15:19:463:54:2611:4316:43
12:18
-0:52
21M
21.00 mi15:33:414:08:2111:5013:55
13:55
+1:37
35K
21.75 mi15:43:004:17:4011:519:19
12:27
-1:28
23M
23.00 mi15:58:404:33:2011:5315:40
12:31
+0:04
24M
24.00 mi16:10:454:45:2511:5412:05
12:05
-0:26
40K
24.85 mi16:20:404:55:2011:539:55
11:36
-0:29
25.2M
25.20 mi16:25:084:59:4811:544:28
12:57
+1:21
Finish
26.22 mi16:36:345:11:1411:5311:26
11:13
-1:44

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

9:34 /mi

Average Pace

11:53 /mi

Slowest Pace

14:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:08

40% of race

Time at Steady Pace

58:15

19% of race

Time at Slower Pace

2:09:51

42% of race

Average Pace: 11:52 /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 mi11:55:0229:429:3429:42
9:34
#21903
10K
6.21 mi12:26:331:01:139:5131:31
10:09
#22437
15K
9.32 mi13:00:191:34:5910:1133:46
10:52
#22909
20K
12.43 mi13:40:592:15:3910:5540:40
13:05
#23812
Half
13.11 mi13:47:472:22:2710:526:48
9:58
#23693
25K
15.53 mi14:22:082:56:4811:2334:21
14:10
#24060
30K
18.64 mi15:03:033:37:4311:4140:55
13:10
#23960
20M
20.00 mi15:19:463:54:2611:4316:43
12:18
#23843
21M
21.00 mi15:33:414:08:2111:5013:55
13:55
#23766
35K
21.75 mi15:43:004:17:4011:519:19
12:27
#23736
23M
23.00 mi15:58:404:33:2011:5315:40
12:31
#23648
24M
24.00 mi16:10:454:45:2511:5412:05
12:05
#23595
40K
24.85 mi16:20:404:55:2011:539:55
11:36
#23481
25.2M
25.20 mi16:25:084:59:4811:544:28
12:57
#23440
Finish
26.22 mi16:36:345:11:1411:5311:26
11:13
#23411
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi21903129951299523556(Top 92%)13793(Top 95%)13793(Top 284%)
10K6.21 mi3.10 mi22437-53413269-27413269-27422855(Top 89%)13450(Top 92%)13450(Top 277%)
15K9.32 mi3.11 mi22909-47213498-22913498-22923556(Top 92%)13793(Top 95%)13793(Top 284%)
20K12.43 mi3.11 mi23812-90313911-41313911-41324924(Top 98%)14324(Top 98%)14324(Top 295%)
Half13.11 mi0.68 mi23693+11913849+6213849+6221391(Top 84%)12736(Top 87%)12736(Top 263%)
25K15.53 mi2.42 mi24060-36713990-14113990-14125013(Top 98%)14328(Top 98%)14328(Top 295%)
30K18.64 mi3.11 mi23960+10013916+7413916+7423485(Top 92%)13542(Top 93%)13542(Top 279%)
20M20.00 mi1.36 mi23843+11713838+7813838+7821849(Top 86%)12623(Top 87%)12623(Top 260%)
21M21.00 mi1.00 mi23766+7713797+4113797+4122213(Top 87%)12773(Top 88%)12773(Top 263%)
35K21.75 mi0.75 mi23736+3013777+2013777+2022514(Top 88%)12880(Top 88%)12880(Top 266%)
23M23.00 mi1.25 mi23648+8813712+6513712+6521725(Top 85%)12453(Top 85%)12453(Top 257%)
24M24.00 mi1.00 mi23595+5313678+3413678+3421606(Top 85%)12322(Top 85%)12322(Top 254%)
40K24.85 mi0.85 mi23481+11413608+7013608+7019559(Top 77%)11241(Top 77%)11241(Top 232%)
25.2M25.20 mi0.35 mi23440+4113579+2913579+2919583(Top 77%)11239(Top 77%)11239(Top 232%)
Finish26.22 mi1.02 mi23411+2913557+2213557+2221882(Top 86%)12447(Top 85%)12447(Top 257%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21story building
+97ft-345ft

Overall

23556

Males

13793

M18-39

13793

5K→10K

3.1 - 6.2 mi

Top 89%
×5story building
+79ft-138ft

Overall

22855

Males

13450

M18-39

13450

10K→15K

6.2 - 9.3 mi

Top 92%
×3story building
+67ft-78ft

Overall

23556

Males

13793

M18-39

13793

15K→20K

9.3 - 12.4 mi

Top 98%
×5story building
+106ft-86ft

Overall

24924

Males

14324

M18-39

14324

20K→Half

12.4 - 13.1 mi

Top 84%
×2story building
+19ft-37ft

Overall

21391

Males

12736

M18-39

12736

Half→25K

13.1 - 15.5 mi

Top 98%
×4story building
+66ft-88ft

Overall

25013

Males

14328

M18-39

14328

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

23485

Males

13542

M18-39

13542

30K→20M

18.6 - 20.0 mi

Top 86%
×5story building
+64ft-50ft

Overall

21849

Males

12623

M18-39

12623

20M→21M

20.0 - 21.0 mi

Top 87%
×8story building
+106ft-24ft

Overall

22213

Males

12773

M18-39

12773

21M→35K

21.0 - 21.8 mi

Top 88%
×7story building
+17ft-86ft

Overall

22514

Males

12880

M18-39

12880

35K→23M

21.8 - 23.0 mi

Top 85%
×5story building
+23ft-63ft

Overall

21725

Males

12453

M18-39

12453

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

21606

Males

12322

M18-39

12322

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

19559

Males

11241

M18-39

11241

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

19583

Males

11239

M18-39

11239

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2story building
+22ft-21ft

Overall

21882

Males

12447

M18-39

12447

Passing Analysis

Category:
Athletes Passed
1040
Passed By
2548
Net Change
-1508
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21903
5K → 10K63597-534#21903#22437
10K → 15K46518-472#22437#22909
15K → 20K12915-903#22909#23812
20K → Half1201+119#23812#23693
Half → 25K24391-367#23693#24060
25K → 30K14848+100#24060#23960
30K → 20M1192+117#23960#23843
20M → 21M8811+77#23843#23766
21M → 35K4010+30#23766#23736
35K → 23M10315+88#23736#23648
23M → 24M6512+53#23648#23595
24M → 40K1162+114#23595#23481
40K → 25.2M443+41#23481#23440
25.2M → Finish5223+29#23440#23411
TOTALS10402548-1508
📊

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