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BOSTON MARATHON 2024

Antonio Najar

Bib: 8513•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 31%
Gender (Male)
#0 / 14578
Top 42%
Masters (Masters Men)
#0 / 9729
Top 32%
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
20:31
Rank: #4048
Start → 5K
20:31 | 6:36/mi
10K· 6.21 mi
41:03
Rank: #3818 (+230)
5K → 10K
20:32 | 6:37/mi
15K· 9.32 mi
1:02:01
Rank: #3958 (-140)
10K → 15K
20:58 | 6:45/mi
20K· 12.43 mi
1:23:01
Rank: #3801 (+157)
15K → 20K
21:00 | 6:46/mi
Half· 13.11 mi
1:27:39
Rank: #3831 (-30)
20K → Half
4:38 | 6:47/mi
25K· 15.53 mi
1:45:52
Rank: #4468 (-637)
Half → 25K
18:13 | 7:31/mi
30K· 18.64 mi
2:13:40
Rank: #5986 (-1518)
25K → 30K
27:48 | 8:57/mi
20M
2:26:44
Rank: #6660 (-674)
30K → 20M
13:04 | 9:37/mi
21M
2:37:29
Rank: #7230 (-570)
20M → 21M
10:45 | 10:45/mi
35K· 21.75 mi
2:44:07
Rank: #7391 (-161)
21M → 35K
6:38 | 8:52/mi
23M
2:55:28
Rank: #7559 (-168)
35K → 23M
11:21 | 9:04/mi
24M
3:04:20
Rank: #7697 (-138)
23M → 24M
8:52 | 8:52/mi
40K· 24.85 mi
3:11:52
Rank: #7748 (-51)
24M → 40K
7:32 | 8:49/mi
25.2M
3:15:42
Rank: #7899 (-151)
40K → 25.2M
3:50 | 11:07/mi
Finish· 26.22 mi
3:23:50
Rank: #7873 (+26)
25.2M → Finish
8:08 | 7:59/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:39
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:56:11
Pace8:52 /mi
📊Positive Split: 32.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:3520:316:3620:31
6:36
-
10K
6.21 mi11:06:0741:036:3620:32
6:37
+0:01
15K
9.32 mi11:27:051:02:016:3920:58
6:45
+0:08
20K
12.43 mi11:48:051:23:016:4121:00
6:46
+0:01
Half
13.11 mi11:52:431:27:396:414:38
6:47
+0:01
25K
15.53 mi12:10:561:45:526:4918:13
7:31
+0:44
30K
18.64 mi12:38:442:13:407:1027:48
8:57
+1:26
20M
20.00 mi12:51:482:26:447:2013:04
9:37
+0:40
21M
21.00 mi13:02:332:37:297:3010:45
10:45
+1:08
35K
21.75 mi13:09:112:44:077:336:38
8:52
-1:53
23M
23.00 mi13:20:322:55:287:3811:21
9:04
+0:12
24M
24.00 mi13:29:243:04:207:418:52
8:52
-0:12
40K
24.85 mi13:36:563:11:527:437:32
8:49
-0:03
25.2M
25.20 mi13:40:463:15:427:463:50
11:07
+2:18
Finish
26.22 mi13:48:543:23:507:478:08
7:59
-3:08

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

6:36 /mi

Average Pace

7:47 /mi

Slowest Pace

11:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:00

56% of race

Time at Steady Pace

1:02:11

31% of race

Time at Slower Pace

27:39

14% of race

Average Pace: 7:46 /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 mi10:45:3520:316:3620:31
6:36
#4048
10K
6.21 mi11:06:0741:036:3620:32
6:37
#3818
15K
9.32 mi11:27:051:02:016:3920:58
6:45
#3958
20K
12.43 mi11:48:051:23:016:4121:00
6:46
#3801
Half
13.11 mi11:52:431:27:396:414:38
6:47
#3831
25K
15.53 mi12:10:561:45:526:4918:13
7:31
#4468
30K
18.64 mi12:38:442:13:407:1027:48
8:57
#5986
20M
20.00 mi12:51:482:26:447:2013:04
9:37
#6660
21M
21.00 mi13:02:332:37:297:3010:45
10:45
#7230
35K
21.75 mi13:09:112:44:077:336:38
8:52
#7391
23M
23.00 mi13:20:322:55:287:3811:21
9:04
#7559
24M
24.00 mi13:29:243:04:207:418:52
8:52
#7697
40K
24.85 mi13:36:563:11:527:437:32
8:49
#7748
25.2M
25.20 mi13:40:463:15:427:463:50
11:07
#7899
Finish
26.22 mi13:48:543:23:507:478:08
7:59
#7873
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4048382338234301(Top 17%)4023(Top 28%)4023(Top 200%)
10K6.21 mi3.10 mi3818+2303613+2103613+2103674(Top 14%)3476(Top 24%)3476(Top 173%)
15K9.32 mi3.11 mi3958-1403738-1253738-1254301(Top 17%)4023(Top 28%)4023(Top 200%)
20K12.43 mi3.11 mi3801+1573599+1393599+1393589(Top 14%)3385(Top 23%)3385(Top 168%)
Half13.11 mi0.68 mi3831-303623-243623-244487(Top 18%)4153(Top 28%)4153(Top 207%)
25K15.53 mi2.42 mi4468-6374158-5354158-5357041(Top 28%)5848(Top 40%)5848(Top 291%)
30K18.64 mi3.11 mi5986-15185286-11285286-112812960(Top 51%)8673(Top 59%)8673(Top 432%)
20M20.00 mi1.36 mi6660-6745721-4355721-43514977(Top 59%)9286(Top 64%)9286(Top 462%)
21M21.00 mi1.00 mi7230-5706054-3336054-33315604(Top 61%)9449(Top 65%)9449(Top 470%)
35K21.75 mi0.75 mi7391-1616115-616115-6112631(Top 49%)7984(Top 55%)7984(Top 397%)
23M23.00 mi1.25 mi7559-1686156-416156-4111483(Top 45%)7304(Top 50%)7304(Top 364%)
24M24.00 mi1.00 mi7697-1386190-346190-3411437(Top 45%)7274(Top 50%)7274(Top 362%)
40K24.85 mi0.85 mi7748-516174+166174+169919(Top 39%)6359(Top 44%)6359(Top 317%)
25.2M25.20 mi0.35 mi7899-1516232-586232-5814819(Top 58%)8816(Top 60%)8816(Top 439%)
Finish26.22 mi1.02 mi7873+266170+626170+628401(Top 33%)5610(Top 38%)5610(Top 279%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4301

Males

4023

M40-44

4023

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3674

Males

3476

M40-44

3476

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4301

Males

4023

M40-44

4023

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3589

Males

3385

M40-44

3385

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4487

Males

4153

M40-44

4153

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7041

Males

5848

M40-44

5848

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

12960

Males

8673

M40-44

8673

30K→20M

18.6 - 20.0 mi

Top 59%
×5stories
+64ft-50ft

Overall

14977

Males

9286

M40-44

9286

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

15604

Males

9449

M40-44

9449

21M→35K

21.0 - 21.8 mi

Top 49%
×7stories
+17ft-86ft

Overall

12631

Males

7984

M40-44

7984

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

11483

Males

7304

M40-44

7304

23M→24M

23.0 - 24.0 mi

Top 45%
×6stories
+12ft-82ft

Overall

11437

Males

7274

M40-44

7274

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

9919

Males

6359

M40-44

6359

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

14819

Males

8816

M40-44

8816

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

8401

Males

5610

M40-44

5610

Passing Analysis

Category:
Athletes Passed
1054
Passed By
4879
Net Change
-3825
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4048
5K → 10K29262+230#4048#3818
10K → 15K73213-140#3818#3958
15K → 20K21962+157#3958#3801
20K → Half1242-30#3801#3831
Half → 25K38675-637#3831#4468
25K → 30K161534-1518#4468#5986
30K → 20M24698-674#5986#6660
20M → 21M16586-570#6660#7230
21M → 35K50211-161#7230#7391
35K → 23M77245-168#7391#7559
23M → 24M56194-138#7559#7697
24M → 40K70121-51#7697#7748
40K → 25.2M15166-151#7748#7899
25.2M → Finish9670+26#7899#7873
TOTALS10544879-3825
📊

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