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BOSTON MARATHON 2024

Marcos Pereira

Bib: 27254•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
8:36/mi
26:44
↑ 97↓ 3451.5%
10K· 6.21 mi
8:51/mi
54:13
↑ 79↓ 1380.4%
15K· 9.32 mi
9:01/mi
1:22:15
↑ 67↓ 78
20K· 12.43 mi
9:04/mi
1:50:25
↑ 106↓ 860.1%
Half· 13.11 mi
8:39/mi
1:56:19
↑ 19↓ 370.5%
25K· 15.53 mi
9:13/mi
2:18:39
↑ 66↓ 880.2%
30K· 18.64 mi
9:28/mi
2:48:03
↑ 181↓ 1480.2%
20M
9:29/mi
3:00:56
↑ 64↓ 500.2%
21M
10:09/mi
3:11:05
↑ 106↓ 241.6%
35K· 21.75 mi
8:51/mi
3:17:42
↑ 17↓ 861.7%
23M
9:16/mi
3:29:18
↑ 23↓ 630.6%
24M
8:51/mi
3:38:09
↓ 821.3%
40K· 24.85 mi
9:21/mi
3:46:09
↓ 200.3%
25.2M
10:29/mi
3:49:46
↑ 13↓ 160.2%
Finish· 26.22 mi
9:16/mi
3:59:13
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:19
Pace8:52 /mi
2nd Half
Distance13.11 mi
Time2:02:54
Pace9:23 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:2626:448:3626:44
8:36
-
10K
6.21 mi12:12:5554:138:4427:29
8:51
+0:15
15K
9.32 mi12:40:571:22:158:4928:02
9:01
+0:10
20K
12.43 mi13:09:071:50:258:5328:10
9:04
+0:03
Half
13.11 mi13:15:011:56:198:525:54
8:39
-0:25
25K
15.53 mi13:37:212:18:398:5622:20
9:13
+0:34
30K
18.64 mi14:06:452:48:039:0129:24
9:28
+0:15
20M
20.00 mi14:19:383:00:569:0312:53
9:29
+0:01
21M
21.00 mi14:29:473:11:059:0610:09
10:09
+0:40
35K
21.75 mi14:36:243:17:429:056:37
8:51
-1:18
23M
23.00 mi14:48:003:29:189:0611:36
9:16
+0:25
24M
24.00 mi14:56:513:38:099:058:51
8:51
-0:25
40K
24.85 mi15:04:513:46:099:068:00
9:21
+0:30
25.2M
25.20 mi15:08:283:49:469:073:37
10:29
+1:08
Finish
26.22 mi15:17:553:59:139:089:27
9:16
-1:13

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

8:36 /mi

Average Pace

9:08 /mi

Slowest Pace

10:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:15:35

32% of race

Time at Steady Pace

2:16:59

57% of race

Time at Slower Pace

26:39

11% of race

Average Pace: 9:07 /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 mi11:45:2626:448:3626:44
8:36
#18335
10K
6.21 mi12:12:5554:138:4427:29
8:51
#18723
15K
9.32 mi12:40:571:22:158:4928:02
9:01
#18816
20K
12.43 mi13:09:071:50:258:5328:10
9:04
#18415
Half
13.11 mi13:15:011:56:198:525:54
8:39
#18312
25K
15.53 mi13:37:212:18:398:5622:20
9:13
#17949
30K
18.64 mi14:06:452:48:039:0129:24
9:28
#17419
20M
20.00 mi14:19:383:00:569:0312:53
9:29
#17195
21M
21.00 mi14:29:473:11:059:0610:09
10:09
#16984
35K
21.75 mi14:36:243:17:429:056:37
8:51
#16820
23M
23.00 mi14:48:003:29:189:0611:36
9:16
#16578
24M
24.00 mi14:56:513:38:099:058:51
8:51
#16337
40K
24.85 mi15:04:513:46:099:068:00
9:21
#16168
25.2M
25.20 mi15:08:283:49:469:073:37
10:29
#16097
Finish
26.22 mi15:17:553:59:139:089:27
9:16
#16090
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi18335113401134019004(Top 74%)11712(Top 80%)11712(Top 605%)
10K6.21 mi3.10 mi18723-38811506-16611506-16619072(Top 75%)11695(Top 80%)11695(Top 604%)
15K9.32 mi3.11 mi18816-9311573-6711573-6719004(Top 74%)11712(Top 80%)11712(Top 605%)
20K12.43 mi3.11 mi18415+40111410+16311410+16317613(Top 69%)11085(Top 76%)11085(Top 573%)
Half13.11 mi0.68 mi18312+10311366+4411366+4416499(Top 65%)10529(Top 72%)10529(Top 544%)
25K15.53 mi2.42 mi17949+36311166+20011166+20016446(Top 64%)10448(Top 72%)10448(Top 540%)
30K18.64 mi3.11 mi17419+53010889+27710889+27715317(Top 60%)9697(Top 67%)9697(Top 501%)
20M20.00 mi1.36 mi17195+22410759+13010759+13014451(Top 57%)9060(Top 62%)9060(Top 468%)
21M21.00 mi1.00 mi16984+21110631+12810631+12813553(Top 53%)8458(Top 58%)8458(Top 437%)
35K21.75 mi0.75 mi16820+16410542+8910542+8912558(Top 49%)7970(Top 55%)7970(Top 412%)
23M23.00 mi1.25 mi16578+24210416+12610416+12612444(Top 49%)7784(Top 53%)7784(Top 402%)
24M24.00 mi1.00 mi16337+24110273+14310273+14311370(Top 45%)7259(Top 50%)7259(Top 375%)
40K24.85 mi0.85 mi16168+16910175+9810175+9812511(Top 49%)7696(Top 53%)7696(Top 398%)
25.2M25.20 mi0.35 mi16097+7110129+4610129+4612756(Top 50%)7759(Top 53%)7759(Top 401%)
Finish26.22 mi1.02 mi16090+710097+3210097+3215458(Top 61%)9186(Top 63%)9186(Top 475%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21story building
+97ft-345ft

Overall

19004

Males

11712

M50-54

11712

5K→10K

3.1 - 6.2 mi

Top 75%
×5story building
+79ft-138ft

Overall

19072

Males

11695

M50-54

11695

10K→15K

6.2 - 9.3 mi

Top 74%
×3story building
+67ft-78ft

Overall

19004

Males

11712

M50-54

11712

15K→20K

9.3 - 12.4 mi

Top 69%
×5story building
+106ft-86ft

Overall

17613

Males

11085

M50-54

11085

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

16499

Males

10529

M50-54

10529

Half→25K

13.1 - 15.5 mi

Top 64%
×4story building
+66ft-88ft

Overall

16446

Males

10448

M50-54

10448

25K→30K

15.5 - 18.6 mi

Top 60%
×9story building
+181ft-148ft

Overall

15317

Males

9697

M50-54

9697

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

14451

Males

9060

M50-54

9060

20M→21M

20.0 - 21.0 mi

Top 53%
×8story building
+106ft-24ft

Overall

13553

Males

8458

M50-54

8458

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

12558

Males

7970

M50-54

7970

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

12444

Males

7784

M50-54

7784

23M→24M

23.0 - 24.0 mi

Top 45%
×6story building
+12ft-82ft

Overall

11370

Males

7259

M50-54

7259

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

12511

Males

7696

M50-54

7696

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

12756

Males

7759

M50-54

7759

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2story building
+22ft-21ft

Overall

15458

Males

9186

M50-54

9186

Passing Analysis

Category:
Athletes Passed
3368
Passed By
1123
Net Change
+2245
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18335
5K → 10K154542-388#18335#18723
10K → 15K182275-93#18723#18816
15K → 20K46362+401#18816#18415
20K → Half1096+103#18415#18312
Half → 25K40744+363#18312#17949
25K → 30K57646+530#17949#17419
30K → 20M24016+224#17419#17195
20M → 21M22918+211#17195#16984
21M → 35K1662+164#16984#16820
35K → 23M2497+242#16820#16578
23M → 24M2465+241#16578#16337
24M → 40K18415+169#16337#16168
40K → 25.2M776+71#16168#16097
25.2M → Finish8679+7#16097#16090
TOTALS33681123+2245
📊

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