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BOSTON MARATHON 2024

Andrés Fonseca

Bib: 6443•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 27%
Gender (Male)
#0 / 14578
Top 39%
Masters (Masters Men)
#0 / 9729
Top 28%
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:19
Rank: #6122
Start → 5K
21:19 | 6:52/mi
10K· 6.21 mi
42:42
Rank: #5981 (+141)
5K → 10K
21:23 | 6:53/mi
15K· 9.32 mi
1:04:56
Rank: #6369 (-388)
10K → 15K
22:14 | 7:09/mi
20K· 12.43 mi
1:28:09
Rank: #6735 (-366)
15K → 20K
23:13 | 7:28/mi
Half· 13.11 mi
1:33:13
Rank: #6818 (-83)
20K → Half
5:04 | 7:26/mi
25K· 15.53 mi
1:51:44
Rank: #6895 (-77)
Half → 25K
18:31 | 7:38/mi
30K· 18.64 mi
2:16:27
Rank: #6955 (-60)
25K → 30K
24:43 | 7:57/mi
20M
2:27:40
Rank: #6958 (-3)
30K → 20M
11:13 | 8:15/mi
21M
2:36:27
Rank: #6886 (+72)
20M → 21M
8:47 | 8:47/mi
35K· 21.75 mi
2:42:22
Rank: #6824 (+62)
21M → 35K
5:55 | 7:55/mi
23M
2:52:41
Rank: #6773 (+51)
35K → 23M
10:19 | 8:14/mi
24M
3:00:55
Rank: #6740 (+33)
23M → 24M
8:14 | 8:14/mi
40K· 24.85 mi
3:08:14
Rank: #6769 (-29)
24M → 40K
7:19 | 8:33/mi
25.2M
3:11:41
Rank: #6843 (-74)
40K → 25.2M
3:27 | 10:00/mi
Finish· 26.22 mi
3:20:13
Rank: #6949 (-106)
25.2M → Finish
8:32 | 8:22/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:13
Pace7:07 /mi
2nd Half
Distance13.11 mi
Time1:47:00
Pace8:10 /mi
📊Positive Split: 14.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:3221:196:5221:19
6:52
-
10K
6.21 mi10:47:5542:426:5221:23
6:53
+0:01
15K
9.32 mi11:10:091:04:566:5822:14
7:09
+0:16
20K
12.43 mi11:33:221:28:097:0623:13
7:28
+0:19
Half
13.11 mi11:38:261:33:137:075:04
7:26
-0:02
25K
15.53 mi11:56:571:51:447:1218:31
7:38
+0:12
30K
18.64 mi12:21:402:16:277:1924:43
7:57
+0:19
20M
20.00 mi12:32:532:27:407:2311:13
8:15
+0:18
21M
21.00 mi12:41:402:36:277:278:47
8:47
+0:32
35K
21.75 mi12:47:352:42:227:285:55
7:55
-0:52
23M
23.00 mi12:57:542:52:417:3010:19
8:14
+0:19
24M
24.00 mi13:06:083:00:557:328:14
8:14
0:00
40K
24.85 mi13:13:273:08:147:347:19
8:33
+0:19
25.2M
25.20 mi13:16:543:11:417:363:27
10:00
+1:27
Finish
26.22 mi13:25:263:20:137:398:32
8:22
-1:38

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

6:52 /mi

Average Pace

7:39 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:13

47% of race

Time at Steady Pace

1:18:55

39% of race

Time at Slower Pace

28:05

14% of race

Average Pace: 7:38 /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 mi10:26:3221:196:5221:19
6:52
#6122
10K
6.21 mi10:47:5542:426:5221:23
6:53
#5981
15K
9.32 mi11:10:091:04:566:5822:14
7:09
#6369
20K
12.43 mi11:33:221:28:097:0623:13
7:28
#6735
Half
13.11 mi11:38:261:33:137:075:04
7:26
#6818
25K
15.53 mi11:56:571:51:447:1218:31
7:38
#6895
30K
18.64 mi12:21:402:16:277:1924:43
7:57
#6955
20M
20.00 mi12:32:532:27:407:2311:13
8:15
#6958
21M
21.00 mi12:41:402:36:277:278:47
8:47
#6886
35K
21.75 mi12:47:352:42:227:285:55
7:55
#6824
23M
23.00 mi12:57:542:52:417:3010:19
8:14
#6773
24M
24.00 mi13:06:083:00:557:328:14
8:14
#6740
40K
24.85 mi13:13:273:08:147:347:19
8:33
#6769
25.2M
25.20 mi13:16:543:11:417:363:27
10:00
#6843
Finish
26.22 mi13:25:263:20:137:398:32
8:22
#6949
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6122554455447159(Top 28%)6182(Top 42%)6182(Top 308%)
10K6.21 mi3.10 mi5981+1415414+1305414+1305870(Top 23%)5311(Top 36%)5311(Top 264%)
15K9.32 mi3.11 mi6369-3885691-2775691-2777159(Top 28%)6182(Top 42%)6182(Top 308%)
20K12.43 mi3.11 mi6735-3665921-2305921-2308164(Top 32%)6691(Top 46%)6691(Top 333%)
Half13.11 mi0.68 mi6818-835974-535974-538510(Top 33%)6899(Top 47%)6899(Top 343%)
25K15.53 mi2.42 mi6895-775983-95983-97856(Top 31%)6337(Top 43%)6337(Top 315%)
30K18.64 mi3.11 mi6955-605965+185965+187603(Top 30%)5972(Top 41%)5972(Top 297%)
20M20.00 mi1.36 mi6958-35935+305935+308102(Top 32%)6047(Top 41%)6047(Top 301%)
21M21.00 mi1.00 mi6886+725832+1035832+1037529(Top 29%)5553(Top 38%)5553(Top 276%)
35K21.75 mi0.75 mi6824+625763+695763+697183(Top 28%)5325(Top 37%)5325(Top 265%)
23M23.00 mi1.25 mi6773+515682+815682+817004(Top 27%)5083(Top 35%)5083(Top 253%)
24M24.00 mi1.00 mi6740+335619+635619+637918(Top 31%)5452(Top 37%)5452(Top 271%)
40K24.85 mi0.85 mi6769-295590+295590+298632(Top 34%)5718(Top 39%)5718(Top 285%)
25.2M25.20 mi0.35 mi6843-745623-335623-3310889(Top 43%)6811(Top 47%)6811(Top 339%)
Finish26.22 mi1.02 mi6949-1065651-285651-2810757(Top 42%)6862(Top 47%)6862(Top 342%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7159

Males

6182

M40-44

6182

5K→10K

3.1 - 6.2 mi

Top 23%
×5stories
+79ft-138ft

Overall

5870

Males

5311

M40-44

5311

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7159

Males

6182

M40-44

6182

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8164

Males

6691

M40-44

6691

20K→Half

12.4 - 13.1 mi

Top 33%
×2stories
+19ft-37ft

Overall

8510

Males

6899

M40-44

6899

Half→25K

13.1 - 15.5 mi

Top 31%
×4stories
+66ft-88ft

Overall

7856

Males

6337

M40-44

6337

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

7603

Males

5972

M40-44

5972

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

8102

Males

6047

M40-44

6047

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

7529

Males

5553

M40-44

5553

21M→35K

21.0 - 21.8 mi

Top 28%
×7stories
+17ft-86ft

Overall

7183

Males

5325

M40-44

5325

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

7004

Males

5083

M40-44

5083

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

7918

Males

5452

M40-44

5452

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

8632

Males

5718

M40-44

5718

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

10889

Males

6811

M40-44

6811

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

10757

Males

6862

M40-44

6862

Passing Analysis

Category:
Athletes Passed
1511
Passed By
2338
Net Change
-827
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6122
5K → 10K255114+141#6122#5981
10K → 15K49437-388#5981#6369
15K → 20K81447-366#6369#6735
20K → Half689-83#6735#6818
Half → 25K142219-77#6818#6895
25K → 30K208268-60#6895#6955
30K → 20M119122-3#6955#6958
20M → 21M15078+72#6958#6886
21M → 35K9533+62#6886#6824
35K → 23M14897+51#6824#6773
23M → 24M10673+33#6773#6740
24M → 40K86115-29#6740#6769
40K → 25.2M1690-74#6769#6843
25.2M → Finish50156-106#6843#6949
TOTALS15112338-827
📊

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