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BOSTON MARATHON 2024

Javier Matallanos

Bib: 30235•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
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
9:23/mi
29:10
↑ 97↓ 3451.5%
10K· 6.21 mi
9:28/mi
58:35
↑ 79↓ 1380.4%
15K· 9.32 mi
10:05/mi
1:29:55
↑ 67↓ 78
20K· 12.43 mi
10:16/mi
2:01:50
↑ 106↓ 860.1%
Half· 13.11 mi
10:19/mi
2:08:52
↑ 19↓ 370.5%
25K· 15.53 mi
11:38/mi
2:37:05
↑ 66↓ 880.2%
30K· 18.64 mi
12:30/mi
3:15:55
↑ 181↓ 1480.2%
20M
12:48/mi
3:33:19
↑ 64↓ 500.2%
21M
14:38/mi
3:47:57
↑ 106↓ 241.6%
35K· 21.75 mi
11:52/mi
3:56:50
↑ 17↓ 861.7%
23M
12:27/mi
4:12:25
↑ 23↓ 630.6%
24M
11:37/mi
4:24:02
↓ 821.3%
40K· 24.85 mi
12:10/mi
4:34:26
↓ 200.3%
25.2M
17:47/mi
4:40:34
↑ 13↓ 160.2%
Finish· 26.22 mi
12:24/mi
4:53:12
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:52
Pace9:50 /mi
2nd Half
Distance13.11 mi
Time2:44:20
Pace12:32 /mi
📊Positive Split: 27.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:4429:109:2329:10
9:23
-
10K
6.21 mi12:23:0958:359:2629:25
9:28
+0:05
15K
9.32 mi12:54:291:29:559:3931:20
10:05
+0:37
20K
12.43 mi13:26:242:01:509:4831:55
10:16
+0:11
Half
13.11 mi13:33:262:08:529:507:02
10:19
+0:03
25K
15.53 mi14:01:392:37:0510:0728:13
11:38
+1:19
30K
18.64 mi14:40:293:15:5510:3138:50
12:30
+0:52
20M
20.00 mi14:57:533:33:1910:4017:24
12:48
+0:18
21M
21.00 mi15:12:313:47:5710:5114:38
14:38
+1:50
35K
21.75 mi15:21:243:56:5010:538:53
11:52
-2:46
23M
23.00 mi15:36:594:12:2510:5815:35
12:27
+0:35
24M
24.00 mi15:48:364:24:0211:0011:37
11:37
-0:50
40K
24.85 mi15:59:004:34:2611:0210:24
12:10
+0:33
25.2M
25.20 mi16:05:084:40:3411:086:08
17:47
+5:37
Finish
26.22 mi16:17:464:53:1211:1112:38
12:24
-5:23

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

9:23 /mi

Average Pace

11:11 /mi

Slowest Pace

17:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08:52

44% of race

Time at Steady Pace

2:23:34

49% of race

Time at Slower Pace

20:46

7% of race

Average Pace: 11:11 /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 mi11:53:4429:109:2329:10
9:23
#21380
10K
6.21 mi12:23:0958:359:2629:25
9:28
#21347
15K
9.32 mi12:54:291:29:559:3931:20
10:05
#21624
20K
12.43 mi13:26:242:01:509:4831:55
10:16
#21480
Half
13.11 mi13:33:262:08:529:507:02
10:19
#21522
25K
15.53 mi14:01:392:37:0510:0728:13
11:38
#21756
30K
18.64 mi14:40:293:15:5510:3138:50
12:30
#21976
20M
20.00 mi14:57:533:33:1910:4017:24
12:48
#22045
21M
21.00 mi15:12:313:47:5710:5114:38
14:38
#22130
35K
21.75 mi15:21:243:56:5010:538:53
11:52
#22110
23M
23.00 mi15:36:594:12:2510:5815:35
12:27
#22098
24M
24.00 mi15:48:364:24:0211:0011:37
11:37
#22028
40K
24.85 mi15:59:004:34:2611:0210:24
12:10
#21967
25.2M
25.20 mi16:05:084:40:3411:086:08
17:47
#22103
Finish
26.22 mi16:17:464:53:1211:1112:38
12:24
#22186
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi21380127301273022108(Top 87%)13131(Top 90%)13131(Top 679%)
10K6.21 mi3.10 mi21347+3312745-1512745-1521266(Top 83%)12706(Top 87%)12706(Top 657%)
15K9.32 mi3.11 mi21624-27712883-13812883-13822108(Top 87%)13131(Top 90%)13131(Top 679%)
20K12.43 mi3.11 mi21480+14412811+7212811+7221172(Top 83%)12677(Top 87%)12677(Top 655%)
Half13.11 mi0.68 mi21522-4212829-1812829-1822268(Top 87%)13123(Top 90%)13123(Top 678%)
25K15.53 mi2.42 mi21756-23412920-9112920-9122630(Top 89%)13242(Top 91%)13242(Top 684%)
30K18.64 mi3.11 mi21976-22012972-5212972-5222681(Top 89%)13144(Top 90%)13144(Top 679%)
20M20.00 mi1.36 mi22045-6912981-912981-922607(Top 88%)13002(Top 89%)13002(Top 672%)
21M21.00 mi1.00 mi22130-8513015-3413015-3423126(Top 91%)13232(Top 91%)13232(Top 684%)
35K21.75 mi0.75 mi22110+2012990+2512990+2521574(Top 84%)12397(Top 85%)12397(Top 641%)
23M23.00 mi1.25 mi22098+1212970+2012970+2021593(Top 85%)12382(Top 85%)12382(Top 640%)
24M24.00 mi1.00 mi22028+7012915+5512915+5520661(Top 81%)11854(Top 81%)11854(Top 613%)
40K24.85 mi0.85 mi21967+6112861+5412861+5420761(Top 81%)11840(Top 81%)11840(Top 612%)
25.2M25.20 mi0.35 mi22103-13612917-5612917-5624937(Top 98%)14158(Top 97%)14158(Top 732%)
Finish26.22 mi1.02 mi22186-8312949-3212949-3223741(Top 93%)13417(Top 92%)13417(Top 693%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21story building
+97ft-345ft

Overall

22108

Males

13131

M50-54

13131

5K→10K

3.1 - 6.2 mi

Top 83%
×5story building
+79ft-138ft

Overall

21266

Males

12706

M50-54

12706

10K→15K

6.2 - 9.3 mi

Top 87%
×3story building
+67ft-78ft

Overall

22108

Males

13131

M50-54

13131

15K→20K

9.3 - 12.4 mi

Top 83%
×5story building
+106ft-86ft

Overall

21172

Males

12677

M50-54

12677

20K→Half

12.4 - 13.1 mi

Top 87%
×2story building
+19ft-37ft

Overall

22268

Males

13123

M50-54

13123

Half→25K

13.1 - 15.5 mi

Top 89%
×4story building
+66ft-88ft

Overall

22630

Males

13242

M50-54

13242

25K→30K

15.5 - 18.6 mi

Top 89%
×9story building
+181ft-148ft

Overall

22681

Males

13144

M50-54

13144

30K→20M

18.6 - 20.0 mi

Top 88%
×5story building
+64ft-50ft

Overall

22607

Males

13002

M50-54

13002

20M→21M

20.0 - 21.0 mi

Top 91%
×8story building
+106ft-24ft

Overall

23126

Males

13232

M50-54

13232

21M→35K

21.0 - 21.8 mi

Top 84%
×7story building
+17ft-86ft

Overall

21574

Males

12397

M50-54

12397

35K→23M

21.8 - 23.0 mi

Top 85%
×5story building
+23ft-63ft

Overall

21593

Males

12382

M50-54

12382

23M→24M

23.0 - 24.0 mi

Top 81%
×6story building
+12ft-82ft

Overall

20661

Males

11854

M50-54

11854

24M→40K

24.0 - 24.9 mi

Top 81%
×1story
+6ft-20ft

Overall

20761

Males

11840

M50-54

11840

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1story
+13ft-16ft

Overall

24937

Males

14158

M50-54

14158

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2story building
+22ft-21ft

Overall

23741

Males

13417

M50-54

13417

Passing Analysis

Category:
Athletes Passed
1239
Passed By
2045
Net Change
-806
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21380
5K → 10K259226+33#21380#21347
10K → 15K94371-277#21347#21624
15K → 20K265121+144#21624#21480
20K → Half2466-42#21480#21522
Half → 25K74308-234#21522#21756
25K → 30K103323-220#21756#21976
30K → 20M50119-69#21976#22045
20M → 21M37122-85#22045#22130
21M → 35K5333+20#22130#22110
35K → 23M6856+12#22110#22098
23M → 24M9424+70#22098#22028
24M → 40K8827+61#22028#21967
40K → 25.2M4140-136#21967#22103
25.2M → Finish26109-83#22103#22186
TOTALS12392045-806
📊

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