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BOSTON MARATHON 2024

Juan David Henao Montoya

Bib: 8868•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 13%
Gender (Male)
#0 / 14578
Top 22%
Masters (Masters Men)
#0 / 9729
Top 11%
Division (M40-44)
#0 / 2009
Top 29%
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
6:44/mi
20:54
↑ 97↓ 3451.5%
10K· 6.21 mi
6:48/mi
42:01
↑ 79↓ 1380.4%
15K· 9.32 mi
6:49/mi
1:03:12
↑ 67↓ 78
20K· 12.43 mi
6:52/mi
1:24:33
↑ 106↓ 860.1%
Half· 13.11 mi
6:45/mi
1:29:09
↑ 19↓ 370.5%
25K· 15.53 mi
6:48/mi
1:45:39
↑ 66↓ 880.2%
30K· 18.64 mi
7:02/mi
2:07:30
↑ 181↓ 1480.2%
20M
7:08/mi
2:17:12
↑ 64↓ 500.2%
21M
7:34/mi
2:24:46
↑ 106↓ 241.6%
35K· 21.75 mi
7:22/mi
2:30:17
↑ 17↓ 861.7%
23M
7:14/mi
2:39:21
↑ 23↓ 630.6%
24M
7:10/mi
2:46:31
↓ 821.3%
40K· 24.85 mi
7:41/mi
2:53:05
↓ 200.3%
25.2M
8:30/mi
2:56:01
↑ 13↓ 160.2%
Finish· 26.22 mi
7:26/mi
3:03:36
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:09
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:34:27
Pace7:12 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:5620:546:4420:54
6:44
-
10K
6.21 mi11:07:0342:016:4621:07
6:48
+0:04
15K
9.32 mi11:28:141:03:126:4721:11
6:49
+0:01
20K
12.43 mi11:49:351:24:336:4821:21
6:52
+0:03
Half
13.11 mi11:54:111:29:096:484:36
6:45
-0:07
25K
15.53 mi12:10:411:45:396:4816:30
6:48
+0:03
30K
18.64 mi12:32:322:07:306:5021:51
7:02
+0:14
20M
20.00 mi12:42:142:17:126:529:42
7:08
+0:06
21M
21.00 mi12:49:482:24:466:547:34
7:34
+0:26
35K
21.75 mi12:55:192:30:176:555:31
7:22
-0:12
23M
23.00 mi13:04:232:39:216:569:04
7:14
-0:08
24M
24.00 mi13:11:332:46:316:567:10
7:10
-0:04
40K
24.85 mi13:18:072:53:056:586:34
7:41
+0:31
25.2M
25.20 mi13:21:032:56:016:592:56
8:30
+0:49
Finish
26.22 mi13:28:383:03:367:007:35
7:26
-1:04

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

6:44 /mi

Average Pace

7:00 /mi

Slowest Pace

8:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:39

58% of race

Time at Steady Pace

47:47

26% of race

Time at Slower Pace

30:10

16% of race

Average Pace: 7:00 /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 mi10:45:5620:546:4420:54
6:44
#5036
10K
6.21 mi11:07:0342:016:4621:07
6:48
#5074
15K
9.32 mi11:28:141:03:126:4721:11
6:49
#4999
20K
12.43 mi11:49:351:24:336:4821:21
6:52
#4763
Half
13.11 mi11:54:111:29:096:484:36
6:45
#4715
25K
15.53 mi12:10:411:45:396:4816:30
6:48
#4357
30K
18.64 mi12:32:322:07:306:5021:51
7:02
#4007
20M
20.00 mi12:42:142:17:126:529:42
7:08
#3812
21M
21.00 mi12:49:482:24:466:547:34
7:34
#3673
35K
21.75 mi12:55:192:30:176:555:31
7:22
#3686
23M
23.00 mi13:04:232:39:216:569:04
7:14
#3560
24M
24.00 mi13:11:332:46:316:567:10
7:10
#3487
40K
24.85 mi13:18:072:53:056:586:34
7:41
#3464
25.2M
25.20 mi13:21:032:56:016:592:56
8:30
#3448
Finish
26.22 mi13:28:383:03:367:007:35
7:26
#3447
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5036466446644883(Top 19%)4505(Top 31%)4505(Top 224%)
10K6.21 mi3.10 mi5074-384692-284692-285147(Top 20%)4751(Top 33%)4751(Top 236%)
15K9.32 mi3.11 mi4999+754629+634629+634883(Top 19%)4505(Top 31%)4505(Top 224%)
20K12.43 mi3.11 mi4763+2364418+2114418+2114409(Top 17%)4086(Top 28%)4086(Top 203%)
Half13.11 mi0.68 mi4715+484380+384380+384057(Top 16%)3781(Top 26%)3781(Top 188%)
25K15.53 mi2.42 mi4357+3584064+3164064+3163222(Top 13%)3023(Top 21%)3023(Top 150%)
30K18.64 mi3.11 mi4007+3503747+3173747+3173025(Top 12%)2814(Top 19%)2814(Top 140%)
20M20.00 mi1.36 mi3812+1953561+1863561+1862921(Top 11%)2678(Top 18%)2678(Top 133%)
21M21.00 mi1.00 mi3673+1393426+1353426+1352718(Top 11%)2467(Top 17%)2467(Top 123%)
35K21.75 mi0.75 mi3686-133432-63432-64452(Top 17%)3756(Top 26%)3756(Top 187%)
23M23.00 mi1.25 mi3560+1263304+1283304+1282708(Top 11%)2424(Top 17%)2424(Top 121%)
24M24.00 mi1.00 mi3487+733230+743230+742887(Top 11%)2532(Top 17%)2532(Top 126%)
40K24.85 mi0.85 mi3464+233201+293201+294230(Top 17%)3338(Top 23%)3338(Top 166%)
25.2M25.20 mi0.35 mi3448+163180+213180+214411(Top 17%)3397(Top 23%)3397(Top 169%)
Finish26.22 mi1.02 mi3447+13170+103170+105255(Top 21%)3939(Top 27%)3939(Top 196%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21story building
+97ft-345ft

Overall

4883

Males

4505

M40-44

4505

5K→10K

3.1 - 6.2 mi

Top 20%
×5story building
+79ft-138ft

Overall

5147

Males

4751

M40-44

4751

10K→15K

6.2 - 9.3 mi

Top 19%
×3story building
+67ft-78ft

Overall

4883

Males

4505

M40-44

4505

15K→20K

9.3 - 12.4 mi

Top 17%
×5story building
+106ft-86ft

Overall

4409

Males

4086

M40-44

4086

20K→Half

12.4 - 13.1 mi

Top 16%
×2story building
+19ft-37ft

Overall

4057

Males

3781

M40-44

3781

Half→25K

13.1 - 15.5 mi

Top 13%
×4story building
+66ft-88ft

Overall

3222

Males

3023

M40-44

3023

25K→30K

15.5 - 18.6 mi

Top 12%
×9story building
+181ft-148ft

Overall

3025

Males

2814

M40-44

2814

30K→20M

18.6 - 20.0 mi

Top 11%
×5story building
+64ft-50ft

Overall

2921

Males

2678

M40-44

2678

20M→21M

20.0 - 21.0 mi

Top 11%
×8story building
+106ft-24ft

Overall

2718

Males

2467

M40-44

2467

21M→35K

21.0 - 21.8 mi

Top 17%
×7story building
+17ft-86ft

Overall

4452

Males

3756

M40-44

3756

35K→23M

21.8 - 23.0 mi

Top 11%
×5story building
+23ft-63ft

Overall

2708

Males

2424

M40-44

2424

23M→24M

23.0 - 24.0 mi

Top 11%
×6story building
+12ft-82ft

Overall

2887

Males

2532

M40-44

2532

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4230

Males

3338

M40-44

3338

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1story
+13ft-16ft

Overall

4411

Males

3397

M40-44

3397

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2story building
+22ft-21ft

Overall

5255

Males

3939

M40-44

3939

Passing Analysis

Category:
Athletes Passed
2242
Passed By
653
Net Change
+1589
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5036
5K → 10K165203-38#5036#5074
10K → 15K187112+75#5074#4999
15K → 20K27741+236#4999#4763
20K → Half557+48#4763#4715
Half → 25K3646+358#4715#4357
25K → 30K38535+350#4357#4007
30K → 20M21924+195#4007#3812
20M → 21M16021+139#3812#3673
21M → 35K3952-13#3673#3686
35K → 23M15226+126#3686#3560
23M → 24M9219+73#3560#3487
24M → 40K6138+23#3487#3464
40K → 25.2M3317+16#3464#3448
25.2M → Finish5352+1#3448#3447
TOTALS2242653+1589
📊

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