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BOSTON MARATHON 2024

Daniel Harper

Bib: 5570•M

SC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 10%
Gender (Male)
#0 / 14578
Top 17%
Division (M18-39)
#0 / 4849
Top 37%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:08
Rank: #5650
Start → 5K
21:08 | 6:48/mi
10K· 6.21 mi
41:53
Rank: #4885 (+765)
5K → 10K
20:45 | 6:41/mi
15K· 9.32 mi
1:02:56
Rank: #4740 (+145)
10K → 15K
21:03 | 6:47/mi
20K· 12.43 mi
1:24:05
Rank: #4480 (+260)
15K → 20K
21:09 | 6:48/mi
Half· 13.11 mi
1:28:36
Rank: #4383 (+97)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:44:56
Rank: #4022 (+361)
Half → 25K
16:20 | 6:44/mi
30K· 18.64 mi
2:06:31
Rank: #3617 (+405)
25K → 30K
21:35 | 6:57/mi
20M
2:16:02
Rank: #3455 (+162)
30K → 20M
9:31 | 7:00/mi
21M
2:23:19
Rank: #3282 (+173)
20M → 21M
7:17 | 7:17/mi
35K· 21.75 mi
2:28:20
Rank: #3175 (+107)
21M → 35K
5:01 | 6:42/mi
23M
2:37:03
Rank: #3015 (+160)
35K → 23M
8:43 | 6:58/mi
24M
2:43:42
Rank: #2867 (+148)
23M → 24M
6:39 | 6:39/mi
40K· 24.85 mi
2:49:31
Rank: #2741 (+126)
24M → 40K
5:49 | 6:48/mi
25.2M
2:52:10
Rank: #2703 (+38)
40K → 25.2M
2:39 | 7:41/mi
Finish· 26.22 mi
2:58:59
Rank: #2643 (+60)
25.2M → Finish
6:49 | 6:41/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:36
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:30:23
Pace6:54 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:1321:086:4821:08
6:48
-
10K
6.21 mi10:45:5841:536:4420:45
6:41
-0:07
15K
9.32 mi11:07:011:02:566:4521:03
6:47
+0:06
20K
12.43 mi11:28:101:24:056:4621:09
6:48
+0:01
Half
13.11 mi11:32:411:28:366:464:31
6:37
-0:11
25K
15.53 mi11:49:011:44:566:4516:20
6:44
+0:07
30K
18.64 mi12:10:362:06:316:4721:35
6:57
+0:13
20M
20.00 mi12:20:072:16:026:489:31
7:00
+0:03
21M
21.00 mi12:27:242:23:196:497:17
7:17
+0:17
35K
21.75 mi12:32:252:28:206:495:01
6:42
-0:35
23M
23.00 mi12:41:082:37:036:508:43
6:58
+0:16
24M
24.00 mi12:47:472:43:426:496:39
6:39
-0:19
40K
24.85 mi12:53:362:49:316:495:49
6:48
+0:09
25.2M
25.20 mi12:56:152:52:106:502:39
7:41
+0:53
Finish
26.22 mi13:03:042:58:596:506:49
6:41
-1:00

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

6:37 /mi

Average Pace

6:50 /mi

Slowest Pace

7:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:49:03

94% of race

Time at Steady Pace

9:56

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:50 /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 mi10:25:1321:086:4821:08
6:48
#5650
10K
6.21 mi10:45:5841:536:4420:45
6:41
#4885
15K
9.32 mi11:07:011:02:566:4521:03
6:47
#4740
20K
12.43 mi11:28:101:24:056:4621:09
6:48
#4480
Half
13.11 mi11:32:411:28:366:464:31
6:37
#4383
25K
15.53 mi11:49:011:44:566:4516:20
6:44
#4022
30K
18.64 mi12:10:362:06:316:4721:35
6:57
#3617
20M
20.00 mi12:20:072:16:026:489:31
7:00
#3455
21M
21.00 mi12:27:242:23:196:497:17
7:17
#3282
35K
21.75 mi12:32:252:28:206:495:01
6:42
#3175
23M
23.00 mi12:41:082:37:036:508:43
6:58
#3015
24M
24.00 mi12:47:472:43:426:496:39
6:39
#2867
40K
24.85 mi12:53:362:49:316:495:49
6:48
#2741
25.2M
25.20 mi12:56:152:52:106:502:39
7:41
#2703
Finish
26.22 mi13:03:042:58:596:506:49
6:41
#2643
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5650516851684497(Top 18%)4190(Top 29%)4190(Top 86%)
10K6.21 mi3.10 mi4885+7654538+6304538+6304138(Top 16%)3880(Top 27%)3880(Top 80%)
15K9.32 mi3.11 mi4740+1454407+1314407+1314497(Top 18%)4190(Top 29%)4190(Top 86%)
20K12.43 mi3.11 mi4480+2604171+2364171+2363893(Top 15%)3646(Top 25%)3646(Top 75%)
Half13.11 mi0.68 mi4383+974083+884083+883262(Top 13%)3096(Top 21%)3096(Top 64%)
25K15.53 mi2.42 mi4022+3613776+3073776+3072836(Top 11%)2679(Top 18%)2679(Top 55%)
30K18.64 mi3.11 mi3617+4053403+3733403+3732587(Top 10%)2425(Top 17%)2425(Top 50%)
20M20.00 mi1.36 mi3455+1623246+1573246+1572370(Top 9%)2211(Top 15%)2211(Top 46%)
21M21.00 mi1.00 mi3282+1733085+1613085+1611812(Top 7%)1698(Top 12%)1698(Top 35%)
35K21.75 mi0.75 mi3175+1072982+1032982+1031916(Top 7%)1774(Top 12%)1774(Top 37%)
23M23.00 mi1.25 mi3015+1602835+1472835+1471821(Top 7%)1679(Top 12%)1679(Top 35%)
24M24.00 mi1.00 mi2867+1482697+1382697+1381278(Top 5%)1193(Top 8%)1193(Top 25%)
40K24.85 mi0.85 mi2741+1262575+1222575+1221319(Top 5%)1216(Top 8%)1216(Top 25%)
25.2M25.20 mi0.35 mi2703+382540+352540+351871(Top 7%)1662(Top 11%)1662(Top 34%)
Finish26.22 mi1.02 mi2643+602480+602480+601962(Top 8%)1722(Top 12%)1722(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4497

Males

4190

M18-39

4190

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4138

Males

3880

M18-39

3880

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4497

Males

4190

M18-39

4190

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

3893

Males

3646

M18-39

3646

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3262

Males

3096

M18-39

3096

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

2836

Males

2679

M18-39

2679

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2587

Males

2425

M18-39

2425

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2370

Males

2211

M18-39

2211

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1812

Males

1698

M18-39

1698

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1916

Males

1774

M18-39

1774

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

1821

Males

1679

M18-39

1679

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1278

Males

1193

M18-39

1193

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1319

Males

1216

M18-39

1216

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1871

Males

1662

M18-39

1662

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

1962

Males

1722

M18-39

1722

Passing Analysis

Category:
Athletes Passed
3216
Passed By
209
Net Change
+3007
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5650
5K → 10K77611+765#5650#4885
10K → 15K21166+145#4885#4740
15K → 20K30444+260#4740#4480
20K → Half981+97#4480#4383
Half → 25K3698+361#4383#4022
25K → 30K42217+405#4022#3617
30K → 20M17715+162#3617#3455
20M → 21M1796+173#3455#3282
21M → 35K1114+107#3282#3175
35K → 23M17010+160#3175#3015
23M → 24M1480+148#3015#2867
24M → 40K1271+126#2867#2741
40K → 25.2M435+38#2741#2703
25.2M → Finish8121+60#2703#2643
TOTALS3216209+3007
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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