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BOSTON MARATHON 2024

Daniel De Sant Ana

Bib: 1415•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 8%
Gender (Male)
#0 / 14578
Top 13%
Masters (Masters Men)
#0 / 9729
Top 5%
Division (M40-44)
#0 / 2009
Top 14%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:49
Rank: #1103
Start → 5K
18:49 | 6:03/mi
10K· 6.21 mi
37:51
Rank: #1161 (-58)
5K → 10K
19:02 | 6:08/mi
15K· 9.32 mi
56:53
Rank: #1130 (+31)
10K → 15K
19:02 | 6:08/mi
20K· 12.43 mi
1:16:17
Rank: #1132 (-2)
15K → 20K
19:24 | 6:15/mi
Half· 13.11 mi
1:20:26
Rank: #1119 (+13)
20K → Half
4:09 | 6:05/mi
25K· 15.53 mi
1:35:35
Rank: #1063 (+56)
Half → 25K
15:09 | 6:15/mi
30K· 18.64 mi
1:55:54
Rank: #1026 (+37)
25K → 30K
20:19 | 6:32/mi
20M
2:04:58
Rank: #1010 (+16)
30K → 20M
9:04 | 6:40/mi
21M
2:12:09
Rank: #1017 (-7)
20M → 21M
7:11 | 7:11/mi
35K· 21.75 mi
2:17:10
Rank: #1030 (-13)
21M → 35K
5:01 | 6:42/mi
23M
2:27:09
Rank: #1190 (-160)
35K → 23M
9:59 | 7:58/mi
24M
2:35:00
Rank: #1319 (-129)
23M → 24M
7:51 | 7:51/mi
40K· 24.85 mi
2:43:17
Rank: #1617 (-298)
24M → 40K
8:17 | 9:41/mi
25.2M
2:47:58
Rank: #1910 (-293)
40K → 25.2M
4:41 | 13:35/mi
Finish· 26.22 mi
2:55:33
Rank: #1981 (-71)
25.2M → Finish
7:35 | 7:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:26
Pace6:08 /mi
2nd Half
Distance13.11 mi
Time1:35:07
Pace7:15 /mi
📊Positive Split: 18.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:1518:496:0318:49
6:03
-
10K
6.21 mi10:38:1737:516:0519:02
6:08
+0:05
15K
9.32 mi10:57:1956:536:0619:02
6:08
0:00
20K
12.43 mi11:16:431:16:176:0819:24
6:15
+0:07
Half
13.11 mi11:20:521:20:266:084:09
6:05
-0:10
25K
15.53 mi11:36:011:35:356:0915:09
6:15
+0:10
30K
18.64 mi11:56:201:55:546:1320:19
6:32
+0:17
20M
20.00 mi12:05:242:04:586:159:04
6:40
+0:08
21M
21.00 mi12:12:352:12:096:187:11
7:11
+0:31
35K
21.75 mi12:17:362:17:106:185:01
6:42
-0:29
23M
23.00 mi12:27:352:27:096:249:59
7:58
+1:16
24M
24.00 mi12:35:262:35:006:287:51
7:51
-0:07
40K
24.85 mi12:43:432:43:176:348:17
9:41
+1:50
25.2M
25.20 mi12:48:242:47:586:404:41
13:35
+3:54
Finish
26.22 mi12:55:592:55:336:427:35
7:26
-6:09

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

6:03 /mi

Average Pace

6:42 /mi

Slowest Pace

13:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:24:45

82% of race

Time at Slower Pace

30:48

18% of race

Average Pace: 6:42 /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 mi10:19:1518:496:0318:49
6:03
#1103
10K
6.21 mi10:38:1737:516:0519:02
6:08
#1161
15K
9.32 mi10:57:1956:536:0619:02
6:08
#1130
20K
12.43 mi11:16:431:16:176:0819:24
6:15
#1132
Half
13.11 mi11:20:521:20:266:084:09
6:05
#1119
25K
15.53 mi11:36:011:35:356:0915:09
6:15
#1063
30K
18.64 mi11:56:201:55:546:1320:19
6:32
#1026
20M
20.00 mi12:05:242:04:586:159:04
6:40
#1010
21M
21.00 mi12:12:352:12:096:187:11
7:11
#1017
35K
21.75 mi12:17:362:17:106:185:01
6:42
#1030
23M
23.00 mi12:27:352:27:096:249:59
7:58
#1190
24M
24.00 mi12:35:262:35:006:287:51
7:51
#1319
40K
24.85 mi12:43:432:43:176:348:17
9:41
#1617
25.2M
25.20 mi12:48:242:47:586:404:41
13:35
#1910
Finish
26.22 mi12:55:592:55:336:427:35
7:26
#1981
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1103106410641128(Top 4%)1091(Top 7%)1091(Top 54%)
10K6.21 mi3.10 mi1161-581121-571121-571245(Top 5%)1206(Top 8%)1206(Top 60%)
15K9.32 mi3.11 mi1130+311091+301091+301128(Top 4%)1091(Top 7%)1091(Top 54%)
20K12.43 mi3.11 mi1132-21093-21093-21187(Top 5%)1149(Top 8%)1149(Top 57%)
Half13.11 mi0.68 mi1119+131082+111082+111019(Top 4%)985(Top 7%)985(Top 49%)
25K15.53 mi2.42 mi1063+561027+551027+55979(Top 4%)944(Top 6%)944(Top 47%)
30K18.64 mi3.11 mi1026+37991+36991+361167(Top 5%)1114(Top 8%)1114(Top 55%)
20M20.00 mi1.36 mi1010+16973+18973+181276(Top 5%)1210(Top 8%)1210(Top 60%)
21M21.00 mi1.00 mi1017-7979-6979-61519(Top 6%)1432(Top 10%)1432(Top 71%)
35K21.75 mi0.75 mi1030-13989-10989-101895(Top 7%)1753(Top 12%)1753(Top 87%)
23M23.00 mi1.25 mi1190-1601143-1541143-1545585(Top 22%)4295(Top 29%)4295(Top 214%)
24M24.00 mi1.00 mi1319-1291267-1241267-1245784(Top 23%)4335(Top 30%)4335(Top 216%)
40K24.85 mi0.85 mi1617-2981547-2801547-28013812(Top 54%)8335(Top 57%)8335(Top 415%)
25.2M25.20 mi0.35 mi1910-2931824-2771824-27720828(Top 82%)11855(Top 81%)11855(Top 590%)
Finish26.22 mi1.02 mi1981-711886-621886-625247(Top 21%)3931(Top 27%)3931(Top 196%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1128

Males

1091

M40-44

1091

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1245

Males

1206

M40-44

1206

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1128

Males

1091

M40-44

1091

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1187

Males

1149

M40-44

1149

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

1019

Males

985

M40-44

985

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

979

Males

944

M40-44

944

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1167

Males

1114

M40-44

1114

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1276

Males

1210

M40-44

1210

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1519

Males

1432

M40-44

1432

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1895

Males

1753

M40-44

1753

35K→23M

21.8 - 23.0 mi

Top 22%
×5stories
+23ft-63ft

Overall

5585

Males

4295

M40-44

4295

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

5784

Males

4335

M40-44

4335

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

13812

Males

8335

M40-44

8335

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

20828

Males

11855

M40-44

11855

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5247

Males

3931

M40-44

3931

Passing Analysis

Category:
Athletes Passed
433
Passed By
1311
Net Change
-878
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1103
5K → 10K4098-58#1103#1161
10K → 15K6433+31#1161#1130
15K → 20K4446-2#1130#1132
20K → Half207+13#1132#1119
Half → 25K7519+56#1119#1063
25K → 30K7336+37#1063#1026
30K → 20M4933+16#1026#1010
20M → 21M2734-7#1010#1017
21M → 35K1225-13#1017#1030
35K → 23M3163-160#1030#1190
23M → 24M4133-129#1190#1319
24M → 40K2300-298#1319#1617
40K → 25.2M1294-293#1617#1910
25.2M → Finish1990-71#1910#1981
TOTALS4331311-878
📊

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