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BOSTON MARATHON 2024

Jaime Ramirez Peralta

Bib: 12186•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
8:40/mi
26:55
↑ 97↓ 3451.5%
10K· 6.21 mi
8:48/mi
54:14
↑ 79↓ 1380.4%
15K· 9.32 mi
8:47/mi
1:21:30
↑ 67↓ 78
20K· 12.43 mi
9:32/mi
1:51:06
↑ 106↓ 860.1%
Half· 13.11 mi
9:02/mi
1:57:16
↑ 19↓ 370.5%
25K· 15.53 mi
9:24/mi
2:20:04
↑ 66↓ 880.2%
30K· 18.64 mi
9:41/mi
2:50:10
↑ 181↓ 1480.2%
20M
9:56/mi
3:03:40
↑ 64↓ 500.2%
21M
10:39/mi
3:14:19
↑ 106↓ 241.6%
35K· 21.75 mi
8:56/mi
3:21:00
↑ 17↓ 861.7%
23M
11:32/mi
3:35:27
↑ 23↓ 630.6%
24M
15:36/mi
3:51:03
↓ 821.3%
40K· 24.85 mi
11:24/mi
4:00:48
↓ 200.3%
25.2M
12:25/mi
4:05:05
↑ 13↓ 160.2%
Finish· 26.22 mi
10:04/mi
4:15:21
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:16
Pace8:57 /mi
2nd Half
Distance13.11 mi
Time2:18:05
Pace10:32 /mi
📊Positive Split: 17.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:1026:558:4026:55
8:40
-
10K
6.21 mi11:23:2954:148:4427:19
8:48
+0:08
15K
9.32 mi11:50:451:21:308:4527:16
8:47
-0:01
20K
12.43 mi12:20:211:51:068:5629:36
9:32
+0:45
Half
13.11 mi12:26:311:57:168:576:10
9:02
-0:30
25K
15.53 mi12:49:192:20:049:0122:48
9:24
+0:22
30K
18.64 mi13:19:252:50:109:0830:06
9:41
+0:17
20M
20.00 mi13:32:553:03:409:1113:30
9:56
+0:15
21M
21.00 mi13:43:343:14:199:1510:39
10:39
+0:43
35K
21.75 mi13:50:153:21:009:156:41
8:56
-1:43
23M
23.00 mi14:04:423:35:279:2214:27
11:32
+2:36
24M
24.00 mi14:20:183:51:039:3815:36
15:36
+4:04
40K
24.85 mi14:30:034:00:489:419:45
11:24
-4:12
25.2M
25.20 mi14:34:204:05:059:444:17
12:25
+1:01
Finish
26.22 mi14:44:364:15:219:4510:16
10:04
-2:21

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

8:40 /mi

Average Pace

9:45 /mi

Slowest Pace

15:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

54:11

21% of race

Time at Steady Pace

2:26:26

57% of race

Time at Slower Pace

54:44

21% of race

Average Pace: 9:44 /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 mi10:56:1026:558:4026:55
8:40
#18645
10K
6.21 mi11:23:2954:148:4427:19
8:48
#18741
15K
9.32 mi11:50:451:21:308:4527:16
8:47
#18410
20K
12.43 mi12:20:211:51:068:5629:36
9:32
#18689
Half
13.11 mi12:26:311:57:168:576:10
9:02
#18674
25K
15.53 mi12:49:192:20:049:0122:48
9:24
#18385
30K
18.64 mi13:19:252:50:109:0830:06
9:41
#17952
20M
20.00 mi13:32:553:03:409:1113:30
9:56
#17811
21M
21.00 mi13:43:343:14:199:1510:39
10:39
#17667
35K
21.75 mi13:50:153:21:009:156:41
8:56
#17484
23M
23.00 mi14:04:423:35:279:2214:27
11:32
#17676
24M
24.00 mi14:20:183:51:039:3815:36
15:36
#18414
40K
24.85 mi14:30:034:00:489:419:45
11:24
#18444
25.2M
25.20 mi14:34:204:05:059:444:17
12:25
#18440
Finish
26.22 mi14:44:364:15:219:4510:16
10:04
#18406
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi18645114711147117862(Top 70%)11187(Top 77%)11187(Top 578%)
10K6.21 mi3.10 mi18741-9611518-4711518-4718816(Top 74%)11576(Top 79%)11576(Top 598%)
15K9.32 mi3.11 mi18410+33111398+12011398+12017862(Top 70%)11187(Top 77%)11187(Top 578%)
20K12.43 mi3.11 mi18689-27911525-12711525-12719283(Top 75%)11815(Top 81%)11815(Top 611%)
Half13.11 mi0.68 mi18674+1511519+611519+618419(Top 72%)11365(Top 78%)11365(Top 587%)
25K15.53 mi2.42 mi18385+28911369+15011369+15017204(Top 67%)10782(Top 74%)10782(Top 557%)
30K18.64 mi3.11 mi17952+43311104+26511104+26516199(Top 63%)10094(Top 69%)10094(Top 522%)
20M20.00 mi1.36 mi17811+14111013+9111013+9116245(Top 64%)9879(Top 68%)9879(Top 511%)
21M21.00 mi1.00 mi17667+14410922+9110922+9115293(Top 60%)9297(Top 64%)9297(Top 480%)
35K21.75 mi0.75 mi17484+18310827+9510827+9512993(Top 51%)8167(Top 56%)8167(Top 422%)
23M23.00 mi1.25 mi17676-19210886-5910886-5919732(Top 77%)11430(Top 78%)11430(Top 591%)
24M24.00 mi1.00 mi18414-73811203-31711203-31725016(Top 98%)14199(Top 97%)14199(Top 734%)
40K24.85 mi0.85 mi18444-3011205-211205-219094(Top 75%)10992(Top 75%)10992(Top 568%)
25.2M25.20 mi0.35 mi18440+411190+1511190+1518308(Top 72%)10589(Top 73%)10589(Top 547%)
Finish26.22 mi1.02 mi18406+3411143+4711143+4718651(Top 73%)10806(Top 74%)10806(Top 558%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21story building
+97ft-345ft

Overall

17862

Males

11187

M50-54

11187

5K→10K

3.1 - 6.2 mi

Top 74%
×5story building
+79ft-138ft

Overall

18816

Males

11576

M50-54

11576

10K→15K

6.2 - 9.3 mi

Top 70%
×3story building
+67ft-78ft

Overall

17862

Males

11187

M50-54

11187

15K→20K

9.3 - 12.4 mi

Top 75%
×5story building
+106ft-86ft

Overall

19283

Males

11815

M50-54

11815

20K→Half

12.4 - 13.1 mi

Top 72%
×2story building
+19ft-37ft

Overall

18419

Males

11365

M50-54

11365

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

17204

Males

10782

M50-54

10782

25K→30K

15.5 - 18.6 mi

Top 63%
×9story building
+181ft-148ft

Overall

16199

Males

10094

M50-54

10094

30K→20M

18.6 - 20.0 mi

Top 64%
×5story building
+64ft-50ft

Overall

16245

Males

9879

M50-54

9879

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

15293

Males

9297

M50-54

9297

21M→35K

21.0 - 21.8 mi

Top 51%
×7story building
+17ft-86ft

Overall

12993

Males

8167

M50-54

8167

35K→23M

21.8 - 23.0 mi

Top 77%
×5story building
+23ft-63ft

Overall

19732

Males

11430

M50-54

11430

23M→24M

23.0 - 24.0 mi

Top 98%
×6story building
+12ft-82ft

Overall

25016

Males

14199

M50-54

14199

24M→40K

24.0 - 24.9 mi

Top 75%
×1story
+6ft-20ft

Overall

19094

Males

10992

M50-54

10992

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

18308

Males

10589

M50-54

10589

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2story building
+22ft-21ft

Overall

18651

Males

10806

M50-54

10806

Passing Analysis

Category:
Athletes Passed
2514
Passed By
2275
Net Change
+239
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18645
5K → 10K244340-96#18645#18741
10K → 15K40372+331#18741#18410
15K → 20K175454-279#18410#18689
20K → Half4833+15#18689#18674
Half → 25K36576+289#18674#18385
25K → 30K49461+433#18385#17952
30K → 20M18443+141#17952#17811
20M → 21M17430+144#17811#17667
21M → 35K1841+183#17667#17484
35K → 23M66258-192#17484#17676
23M → 24M6744-738#17676#18414
24M → 40K5787-30#18414#18444
40K → 25.2M3531+4#18444#18440
25.2M → Finish7945+34#18440#18406
TOTALS25142275+239
📊

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