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BOSTON MARATHON 2024

Matias Lopez Gibson

Bib: 25475•M

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:35
Rank: #21797
Start → 5K
9:31/mi
29:35 split
10K· 6.21 mi
56:40
Rank: #20339 (+1458)
5K → 10K
8:43/mi
27:05 split
15K· 9.32 mi
1:24:03
Rank: #19640 (+699)
10K → 15K
8:49/mi
27:23 split
20K· 12.43 mi
1:52:26
Rank: #19166 (+474)
15K → 20K
9:08/mi
28:23 split
Half· 13.11 mi
1:58:21
Rank: #19022 (+144)
20K → Half
8:40/mi
5:55 split
25K· 15.53 mi
2:20:28
Rank: #18503 (+519)
Half → 25K
9:07/mi
22:07 split
30K· 18.64 mi
2:51:03
Rank: #18142 (+361)
25K → 30K
9:51/mi
30:35 split
20M
3:03:55
Rank: #17867 (+275)
30K → 20M
9:28/mi
12:52 split
21M
3:14:19
Rank: #17665 (+202)
20M → 21M
10:24/mi
10:24 split
35K· 21.75 mi
3:21:03
Rank: #17492 (+173)
21M → 35K
9:00/mi
6:44 split
23M
3:32:23
Rank: #17148 (+344)
35K → 23M
9:03/mi
11:20 split
24M
3:41:39
Rank: #16999 (+149)
23M → 24M
9:16/mi
9:16 split
40K· 24.85 mi
3:49:23
Rank: #16736 (+263)
24M → 40K
9:03/mi
7:44 split
25.2M
3:53:04
Rank: #16679 (+57)
40K → 25.2M
10:41/mi
3:41 split
Finish· 26.22 mi
4:01:52
Rank: #16505 (+174)
25.2M → Finish
8:38/mi
8:48 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:21
Pace9:02 /mi
2nd Half
Distance13.11 mi
Time2:03:31
Pace9:25 /mi
📊Positive Split: 4.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:3229:359:3129:35
9:31
-
10K
6.21 mi12:13:3756:409:0727:05
8:43
-0:48
15K
9.32 mi12:41:001:24:039:0127:23
8:49
+0:06
20K
12.43 mi13:09:231:52:269:0328:23
9:08
+0:19
Half
13.11 mi13:15:181:58:219:025:55
8:40
-0:28
25K
15.53 mi13:37:252:20:289:0322:07
9:07
+0:27
30K
18.64 mi14:08:002:51:039:1130:35
9:51
+0:44
20M
20.00 mi14:20:523:03:559:1212:52
9:28
-0:23
21M
21.00 mi14:31:163:14:199:1510:24
10:24
+0:56
35K
21.75 mi14:38:003:21:039:156:44
9:00
-1:24
23M
23.00 mi14:49:203:32:239:1411:20
9:03
+0:03
24M
24.00 mi14:58:363:41:399:149:16
9:16
+0:13
40K
24.85 mi15:06:203:49:239:147:44
9:03
-0:13
25.2M
25.20 mi15:10:013:53:049:153:41
10:41
+1:38
Finish
26.22 mi15:18:494:01:529:148:48
8:38
-2:03

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

8:38 /mi

Average Pace

9:14 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:11

29% of race

Time at Steady Pace

1:25:34

35% of race

Time at Slower Pace

1:27:07

36% of race

Average Pace: 9:13 /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 mi11:46:3229:359:3129:35
9:31
#21797
10K
6.21 mi12:13:3756:409:0727:05
8:43
#20339
15K
9.32 mi12:41:001:24:039:0127:23
8:49
#19640
20K
12.43 mi13:09:231:52:269:0328:23
9:08
#19166
Half
13.11 mi13:15:181:58:219:025:55
8:40
#19022
25K
15.53 mi13:37:252:20:289:0322:07
9:07
#18503
30K
18.64 mi14:08:002:51:039:1130:35
9:51
#18142
20M
20.00 mi14:20:523:03:559:1212:52
9:28
#17867
21M
21.00 mi14:31:163:14:199:1510:24
10:24
#17665
35K
21.75 mi14:38:003:21:039:156:44
9:00
#17492
23M
23.00 mi14:49:203:32:239:1411:20
9:03
#17148
24M
24.00 mi14:58:363:41:399:149:16
9:16
#16999
40K
24.85 mi15:06:203:49:239:147:44
9:03
#16736
25.2M
25.20 mi15:10:013:53:049:153:41
10:41
#16679
Finish
26.22 mi15:18:494:01:529:148:48
8:38
#16505
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi21797129381293818017(Top 71%)11255(Top 77%)11255(Top 232%)
10K6.21 mi3.10 mi20339+145812255+68312255+68318436(Top 72%)11410(Top 78%)11410(Top 235%)
15K9.32 mi3.11 mi19640+69911955+30011955+30018017(Top 71%)11255(Top 77%)11255(Top 232%)
20K12.43 mi3.11 mi19166+47411734+22111734+22117917(Top 70%)11219(Top 77%)11219(Top 231%)
Half13.11 mi0.68 mi19022+14411675+5911675+5916629(Top 65%)10587(Top 73%)10587(Top 218%)
25K15.53 mi2.42 mi18503+51911425+25011425+25016085(Top 63%)10282(Top 71%)10282(Top 212%)
30K18.64 mi3.11 mi18142+36111191+23411191+23416794(Top 66%)10368(Top 71%)10368(Top 214%)
20M20.00 mi1.36 mi17867+27511040+15111040+15114391(Top 56%)9026(Top 62%)9026(Top 186%)
21M21.00 mi1.00 mi17665+20210920+12010920+12014505(Top 57%)8903(Top 61%)8903(Top 184%)
35K21.75 mi0.75 mi17492+17310830+9010830+9013298(Top 52%)8317(Top 57%)8317(Top 172%)
23M23.00 mi1.25 mi17148+34410655+17510655+17511439(Top 45%)7295(Top 50%)7295(Top 150%)
24M24.00 mi1.00 mi16999+14910566+8910566+8913389(Top 52%)8248(Top 57%)8248(Top 170%)
40K24.85 mi0.85 mi16736+26310420+14610420+14611065(Top 43%)6962(Top 48%)6962(Top 144%)
25.2M25.20 mi0.35 mi16679+5710381+3910381+3913424(Top 53%)8126(Top 56%)8126(Top 168%)
Finish26.22 mi1.02 mi16505+17410271+11010271+11012270(Top 48%)7653(Top 52%)7653(Top 158%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21story building
+97ft-345ft

Overall

18017

Males

11255

M18-39

11255

5K→10K

3.1 - 6.2 mi

Top 72%
×5story building
+79ft-138ft

Overall

18436

Males

11410

M18-39

11410

10K→15K

6.2 - 9.3 mi

Top 71%
×3story building
+67ft-78ft

Overall

18017

Males

11255

M18-39

11255

15K→20K

9.3 - 12.4 mi

Top 70%
×5story building
+106ft-86ft

Overall

17917

Males

11219

M18-39

11219

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

16629

Males

10587

M18-39

10587

Half→25K

13.1 - 15.5 mi

Top 63%
×4story building
+66ft-88ft

Overall

16085

Males

10282

M18-39

10282

25K→30K

15.5 - 18.6 mi

Top 66%
×9story building
+181ft-148ft

Overall

16794

Males

10368

M18-39

10368

30K→20M

18.6 - 20.0 mi

Top 56%
×5story building
+64ft-50ft

Overall

14391

Males

9026

M18-39

9026

20M→21M

20.0 - 21.0 mi

Top 57%
×8story building
+106ft-24ft

Overall

14505

Males

8903

M18-39

8903

21M→35K

21.0 - 21.8 mi

Top 52%
×7story building
+17ft-86ft

Overall

13298

Males

8317

M18-39

8317

35K→23M

21.8 - 23.0 mi

Top 45%
×5story building
+23ft-63ft

Overall

11439

Males

7295

M18-39

7295

23M→24M

23.0 - 24.0 mi

Top 52%
×6story building
+12ft-82ft

Overall

13389

Males

8248

M18-39

8248

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

11065

Males

6962

M18-39

6962

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

13424

Males

8126

M18-39

8126

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2story building
+22ft-21ft

Overall

12270

Males

7653

M18-39

7653

Passing Analysis

Category:
Athletes Passed
5491
Passed By
199
Net Change
+5292
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21797
5K → 10K14657+1458#21797#20339
10K → 15K71112+699#20339#19640
15K → 20K50935+474#19640#19166
20K → Half1462+144#19166#19022
Half → 25K52910+519#19022#18503
25K → 30K43877+361#18503#18142
30K → 20M2794+275#18142#17867
20M → 21M21715+202#17867#17665
21M → 35K1752+173#17665#17492
35K → 23M3473+344#17492#17148
23M → 24M15910+149#17148#16999
24M → 40K2652+263#16999#16736
40K → 25.2M6811+57#16736#16679
25.2M → Finish1839+174#16679#16505
TOTALS5491199+5292
📊

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