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BOSTON MARATHON 2024

Devin Delany

Bib: 4936•M

BC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 7%
Gender (Male)
#0 / 14578
Top 12%
Division (M18-39)
#0 / 4849
Top 28%
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
6:16/mi
19:29
↑ 97↓ 3451.5%
10K· 6.21 mi
6:26/mi
39:28
↑ 79↓ 1380.4%
15K· 9.32 mi
6:31/mi
59:43
↑ 67↓ 78
20K· 12.43 mi
6:28/mi
1:19:49
↑ 106↓ 860.1%
Half· 13.11 mi
6:20/mi
1:24:08
↑ 19↓ 370.5%
25K· 15.53 mi
6:30/mi
1:39:54
↑ 66↓ 880.2%
30K· 18.64 mi
6:42/mi
2:00:44
↑ 181↓ 1480.2%
20M
6:46/mi
2:09:56
↑ 64↓ 500.2%
21M
7:09/mi
2:17:05
↑ 106↓ 241.6%
35K· 21.75 mi
6:37/mi
2:22:02
↑ 17↓ 861.7%
23M
7:03/mi
2:30:52
↑ 23↓ 630.6%
24M
7:15/mi
2:38:07
↓ 821.3%
40K· 24.85 mi
7:29/mi
2:44:31
↓ 200.3%
25.2M
8:10/mi
2:47:20
↑ 13↓ 160.2%
Finish· 26.22 mi
7:11/mi
2:54:39
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:08
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:30:31
Pace6:54 /mi
📊Positive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1219:296:1619:29
6:16
-
10K
6.21 mi10:42:1139:286:2119:59
6:26
+0:10
15K
9.32 mi11:02:2659:436:2420:15
6:31
+0:05
20K
12.43 mi11:22:321:19:496:2520:06
6:28
-0:03
Half
13.11 mi11:26:511:24:086:254:19
6:20
-0:08
25K
15.53 mi11:42:371:39:546:2615:46
6:30
+0:10
30K
18.64 mi12:03:272:00:446:2920:50
6:42
+0:12
20M
20.00 mi12:12:392:09:566:309:12
6:46
+0:04
21M
21.00 mi12:19:482:17:056:327:09
7:09
+0:23
35K
21.75 mi12:24:452:22:026:324:57
6:37
-0:32
23M
23.00 mi12:33:352:30:526:348:50
7:03
+0:26
24M
24.00 mi12:40:502:38:076:357:15
7:15
+0:12
40K
24.85 mi12:47:142:44:316:376:24
7:29
+0:14
25.2M
25.20 mi12:50:032:47:206:382:49
8:10
+0:41
Finish
26.22 mi12:57:222:54:396:407:19
7:11
-0:59

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

6:16 /mi

Average Pace

6:40 /mi

Slowest Pace

8:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:47

25% of race

Time at Steady Pace

1:31:06

52% of race

Time at Slower Pace

39:46

23% of race

Average Pace: 6:40 /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 mi10:22:1219:296:1619:29
6:16
#1934
10K
6.21 mi10:42:1139:286:2119:59
6:26
#2259
15K
9.32 mi11:02:2659:436:2420:15
6:31
#2424
20K
12.43 mi11:22:321:19:496:2520:06
6:28
#2267
Half
13.11 mi11:26:511:24:086:254:19
6:20
#2239
25K
15.53 mi11:42:371:39:546:2615:46
6:30
#2111
30K
18.64 mi12:03:272:00:446:2920:50
6:42
#1933
20M
20.00 mi12:12:392:09:566:309:12
6:46
#1867
21M
21.00 mi12:19:482:17:056:327:09
7:09
#1792
35K
21.75 mi12:24:452:22:026:324:57
6:37
#1754
23M
23.00 mi12:33:352:30:526:348:50
7:03
#1730
24M
24.00 mi12:40:502:38:076:357:15
7:15
#1760
40K
24.85 mi12:47:142:44:316:376:24
7:29
#1799
25.2M
25.20 mi12:50:032:47:206:382:49
8:10
#1794
Finish
26.22 mi12:57:222:54:396:407:19
7:11
#1838
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1934187118712803(Top 11%)2681(Top 18%)2681(Top 55%)
10K6.21 mi3.10 mi2259-3252184-3132184-3132586(Top 10%)2479(Top 17%)2479(Top 51%)
15K9.32 mi3.11 mi2424-1652336-1522336-1522803(Top 11%)2681(Top 18%)2681(Top 55%)
20K12.43 mi3.11 mi2267+1572186+1502186+1502020(Top 8%)1950(Top 13%)1950(Top 40%)
Half13.11 mi0.68 mi2239+282162+242162+241782(Top 7%)1725(Top 12%)1725(Top 36%)
25K15.53 mi2.42 mi2111+1282038+1242038+1241797(Top 7%)1729(Top 12%)1729(Top 36%)
30K18.64 mi3.11 mi1933+1781867+1711867+1711639(Top 6%)1565(Top 11%)1565(Top 32%)
20M20.00 mi1.36 mi1867+661801+661801+661514(Top 6%)1435(Top 10%)1435(Top 30%)
21M21.00 mi1.00 mi1792+751728+731728+731429(Top 6%)1348(Top 9%)1348(Top 28%)
35K21.75 mi0.75 mi1754+381689+391689+391608(Top 6%)1504(Top 10%)1504(Top 31%)
23M23.00 mi1.25 mi1730+241661+281661+282109(Top 8%)1922(Top 13%)1922(Top 40%)
24M24.00 mi1.00 mi1760-301687-261687-263152(Top 12%)2732(Top 19%)2732(Top 56%)
40K24.85 mi0.85 mi1799-391722-351722-353417(Top 13%)2828(Top 19%)2828(Top 58%)
25.2M25.20 mi0.35 mi1794+51714+81714+83211(Top 13%)2654(Top 18%)2654(Top 55%)
Finish26.22 mi1.02 mi1838-441753-391753-393895(Top 15%)3124(Top 21%)3124(Top 64%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21story building
+97ft-345ft

Overall

2803

Males

2681

M18-39

2681

5K→10K

3.1 - 6.2 mi

Top 10%
×5story building
+79ft-138ft

Overall

2586

Males

2479

M18-39

2479

10K→15K

6.2 - 9.3 mi

Top 11%
×3story building
+67ft-78ft

Overall

2803

Males

2681

M18-39

2681

15K→20K

9.3 - 12.4 mi

Top 8%
×5story building
+106ft-86ft

Overall

2020

Males

1950

M18-39

1950

20K→Half

12.4 - 13.1 mi

Top 7%
×2story building
+19ft-37ft

Overall

1782

Males

1725

M18-39

1725

Half→25K

13.1 - 15.5 mi

Top 7%
×4story building
+66ft-88ft

Overall

1797

Males

1729

M18-39

1729

25K→30K

15.5 - 18.6 mi

Top 6%
×9story building
+181ft-148ft

Overall

1639

Males

1565

M18-39

1565

30K→20M

18.6 - 20.0 mi

Top 6%
×5story building
+64ft-50ft

Overall

1514

Males

1435

M18-39

1435

20M→21M

20.0 - 21.0 mi

Top 6%
×8story building
+106ft-24ft

Overall

1429

Males

1348

M18-39

1348

21M→35K

21.0 - 21.8 mi

Top 6%
×7story building
+17ft-86ft

Overall

1608

Males

1504

M18-39

1504

35K→23M

21.8 - 23.0 mi

Top 8%
×5story building
+23ft-63ft

Overall

2109

Males

1922

M18-39

1922

23M→24M

23.0 - 24.0 mi

Top 12%
×6story building
+12ft-82ft

Overall

3152

Males

2732

M18-39

2732

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3417

Males

2828

M18-39

2828

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3211

Males

2654

M18-39

2654

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2story building
+22ft-21ft

Overall

3895

Males

3124

M18-39

3124

Passing Analysis

Category:
Athletes Passed
988
Passed By
892
Net Change
+96
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1934
5K → 10K25350-325#1934#2259
10K → 15K36201-165#2259#2424
15K → 20K17316+157#2424#2267
20K → Half313+28#2267#2239
Half → 25K14416+128#2239#2111
25K → 30K20830+178#2111#1933
30K → 20M8721+66#1933#1867
20M → 21M8914+75#1867#1792
21M → 35K4810+38#1792#1754
35K → 23M6036+24#1754#1730
23M → 24M2656-30#1730#1760
24M → 40K1352-39#1760#1799
40K → 25.2M1914+5#1799#1794
25.2M → Finish2973-44#1794#1838
TOTALS988892+96
📊

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