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BOSTON MARATHON 2024

Mario Sandoval Rojo

Bib: 4481•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 8%
Gender (Male)
#0 / 14578
Top 13%
Division (M18-39)
#0 / 4849
Top 31%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:54
Rank: #2721
Start → 5K
19:54 | 6:24/mi
10K· 6.21 mi
39:41
Rank: #2442 (+279)
5K → 10K
19:47 | 6:22/mi
15K· 9.32 mi
59:17
Rank: #2178 (+264)
10K → 15K
19:36 | 6:19/mi
20K· 12.43 mi
1:19:41
Rank: #2222 (-44)
15K → 20K
20:24 | 6:34/mi
Half· 13.11 mi
1:23:55
Rank: #2158 (+64)
20K → Half
4:14 | 6:12/mi
25K· 15.53 mi
1:39:32
Rank: #2009 (+149)
Half → 25K
15:37 | 6:26/mi
30K· 18.64 mi
2:00:18
Rank: #1825 (+184)
25K → 30K
20:46 | 6:41/mi
20M
2:09:36
Rank: #1791 (+34)
30K → 20M
9:18 | 6:51/mi
21M
2:17:02
Rank: #1783 (+8)
20M → 21M
7:26 | 7:26/mi
35K· 21.75 mi
2:22:00
Rank: #1748 (+35)
21M → 35K
4:58 | 6:38/mi
23M
2:31:16
Rank: #1802 (-54)
35K → 23M
9:16 | 7:24/mi
24M
2:38:47
Rank: #1865 (-63)
23M → 24M
7:31 | 7:31/mi
40K· 24.85 mi
2:45:16
Rank: #1919 (-54)
24M → 40K
6:29 | 7:35/mi
25.2M
2:48:09
Rank: #1927 (-8)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
2:56:04
Rank: #2058 (-131)
25.2M → Finish
7:55 | 7:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:55
Pace6:24 /mi
2nd Half
Distance13.11 mi
Time1:32:09
Pace7:02 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4119:546:2419:54
6:24
-
10K
6.21 mi10:42:2839:416:2319:47
6:22
-0:02
15K
9.32 mi11:02:0459:176:2219:36
6:19
-0:03
20K
12.43 mi11:22:281:19:416:2520:24
6:34
+0:15
Half
13.11 mi11:26:421:23:556:244:14
6:12
-0:22
25K
15.53 mi11:42:191:39:326:2415:37
6:26
+0:14
30K
18.64 mi12:03:052:00:186:2720:46
6:41
+0:15
20M
20.00 mi12:12:232:09:366:299:18
6:51
+0:10
21M
21.00 mi12:19:492:17:026:327:26
7:26
+0:35
35K
21.75 mi12:24:472:22:006:324:58
6:38
-0:48
23M
23.00 mi12:34:032:31:166:359:16
7:24
+0:46
24M
24.00 mi12:41:342:38:476:377:31
7:31
+0:07
40K
24.85 mi12:48:032:45:166:396:29
7:35
+0:04
25.2M
25.20 mi12:50:562:48:096:402:53
8:22
+0:47
Finish
26.22 mi12:58:512:56:046:437:55
7:46
-0:36

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

6:12 /mi

Average Pace

6:43 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

23:50

14% of race

Time at Steady Pace

1:50:44

63% of race

Time at Slower Pace

41:30

24% of race

Average Pace: 6:43 /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 mi10:22:4119:546:2419:54
6:24
#2721
10K
6.21 mi10:42:2839:416:2319:47
6:22
#2442
15K
9.32 mi11:02:0459:176:2219:36
6:19
#2178
20K
12.43 mi11:22:281:19:416:2520:24
6:34
#2222
Half
13.11 mi11:26:421:23:556:244:14
6:12
#2158
25K
15.53 mi11:42:191:39:326:2415:37
6:26
#2009
30K
18.64 mi12:03:052:00:186:2720:46
6:41
#1825
20M
20.00 mi12:12:232:09:366:299:18
6:51
#1791
21M
21.00 mi12:19:492:17:026:327:26
7:26
#1783
35K
21.75 mi12:24:472:22:006:324:58
6:38
#1748
23M
23.00 mi12:34:032:31:166:359:16
7:24
#1802
24M
24.00 mi12:41:342:38:476:377:31
7:31
#1865
40K
24.85 mi12:48:032:45:166:396:29
7:35
#1919
25.2M
25.20 mi12:50:562:48:096:402:53
8:22
#1927
Finish
26.22 mi12:58:512:56:046:437:55
7:46
#2058
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2721261426141783(Top 7%)1728(Top 12%)1728(Top 36%)
10K6.21 mi3.10 mi2442+2792350+2642350+2642247(Top 9%)2166(Top 15%)2166(Top 45%)
15K9.32 mi3.11 mi2178+2642106+2442106+2441783(Top 7%)1728(Top 12%)1728(Top 36%)
20K12.43 mi3.11 mi2222-442145-392145-392477(Top 10%)2370(Top 16%)2370(Top 49%)
Half13.11 mi0.68 mi2158+642085+602085+601344(Top 5%)1301(Top 9%)1301(Top 27%)
25K15.53 mi2.42 mi2009+1491943+1421943+1421561(Top 6%)1506(Top 10%)1506(Top 31%)
30K18.64 mi3.11 mi1825+1841765+1781765+1781582(Top 6%)1514(Top 10%)1514(Top 31%)
20M20.00 mi1.36 mi1791+341731+341731+341735(Top 7%)1636(Top 11%)1636(Top 34%)
21M21.00 mi1.00 mi1783+81719+121719+122283(Top 9%)2102(Top 14%)2102(Top 43%)
35K21.75 mi0.75 mi1748+351683+361683+361684(Top 7%)1572(Top 11%)1572(Top 32%)
23M23.00 mi1.25 mi1802-541731-481731-483245(Top 13%)2844(Top 20%)2844(Top 59%)
24M24.00 mi1.00 mi1865-631784-531784-534179(Top 16%)3406(Top 23%)3406(Top 70%)
40K24.85 mi0.85 mi1919-541833-491833-493792(Top 15%)3070(Top 21%)3070(Top 63%)
25.2M25.20 mi0.35 mi1927-81840-71840-73861(Top 15%)3062(Top 21%)3062(Top 63%)
Finish26.22 mi1.02 mi2058-1311954-1141954-1147116(Top 28%)4916(Top 34%)4916(Top 101%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

1783

Males

1728

M18-39

1728

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2247

Males

2166

M18-39

2166

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

1783

Males

1728

M18-39

1728

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2477

Males

2370

M18-39

2370

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1344

Males

1301

M18-39

1301

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1561

Males

1506

M18-39

1506

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1582

Males

1514

M18-39

1514

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1735

Males

1636

M18-39

1636

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2283

Males

2102

M18-39

2102

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1684

Males

1572

M18-39

1572

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3245

Males

2844

M18-39

2844

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4179

Males

3406

M18-39

3406

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

3792

Males

3070

M18-39

3070

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3861

Males

3062

M18-39

3062

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7116

Males

4916

M18-39

4916

Passing Analysis

Category:
Athletes Passed
1329
Passed By
666
Net Change
+663
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2721
5K → 10K30425+279#2721#2442
10K → 15K2717+264#2442#2178
15K → 20K72116-44#2178#2222
20K → Half640+64#2222#2158
Half → 25K16011+149#2158#2009
25K → 30K20925+184#2009#1825
30K → 20M5723+34#1825#1791
20M → 21M5446+8#1791#1783
21M → 35K4510+35#1783#1748
35K → 23M3892-54#1748#1802
23M → 24M2285-63#1802#1865
24M → 40K1468-54#1865#1919
40K → 25.2M917-8#1919#1927
25.2M → Finish10141-131#1927#2058
TOTALS1329666+663
📊

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