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BOSTON MARATHON 2026

Sergio Parada Pérez

Bib: 7607•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 20%
Gender (Male)
#0 / 16340
Top 31%
Masters (Masters Men)
#0 / 10617
Top 17%
Age Group (M40-44)
#0 / 2198
Top 43%
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
20:29
3.11 mi
Rank: #4936
Start → 5K
20:29 | 6:36/mi
10K
41:27
6.21 mi
Rank: #5610 (-674)
5K → 10K
20:58 | 6:45/mi
15K
1:02:12
9.32 mi
Rank: #5587 (+23)
10K → 15K
20:45 | 6:41/mi
20K
1:23:35
12.43 mi
Rank: #5859 (-272)
15K → 20K
21:23 | 6:53/mi
HALF
1:28:13
13.11 mi
Rank: #5925 (-66)
20K → HALF
4:38 | 6:48/mi
25K
1:45:05
15.53 mi
Rank: #6130 (-205)
HALF → 25K
16:52 | 6:58/mi
30K
2:06:50
18.64 mi
Rank: #6063 (+67)
25K → 30K
21:45 | 7:01/mi
20M
2:16:21
20.00 mi
Rank: #6020 (+43)
30K → 20M
9:31 | 7:01/mi
21M
2:23:44
21.00 mi
Rank: #5985 (+35)
20M → 21M
7:23 | 7:23/mi
35K
2:28:54
21.75 mi
Rank: #5999 (-14)
21M → 35K
5:10 | 6:55/mi
23M
2:37:50
23.00 mi
Rank: #6008 (-9)
35K → 23M
8:56 | 7:09/mi
24M
2:44:34
24.00 mi
Rank: #5902 (+106)
23M → 24M
6:44 | 6:44/mi
40K
2:50:24
24.85 mi
Rank: #5797 (+105)
24M → 40K
5:50 | 6:50/mi
25.2M
2:52:55
25.20 mi
Rank: #5763 (+34)
40K → 25.2M
2:31 | 7:18/mi
FINISH
2:59:40
26.22 mi
Rank: #5739 (+24)
25.2M → FINISH
6:45 | 6:38/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:13
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:31:27
Pace6:59 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:5420:296:3620:29
6:36
-
10K
6.21 mi10:47:5241:276:4120:58
6:45
+0:09
15K
9.32 mi11:08:371:02:126:4120:45
6:41
-0:04
20K
12.43 mi11:30:001:23:356:4421:23
6:53
+0:12
HALF
13.11 mi11:34:381:28:136:444:38
6:48
-0:05
25K
15.53 mi11:51:301:45:056:4616:52
6:58
+0:10
30K
18.64 mi12:13:152:06:506:4921:45
7:01
+0:03
20M
20.00 mi12:22:462:16:216:509:31
7:01
0:00
21M
21.00 mi12:30:092:23:446:517:23
7:23
+0:22
35K
21.75 mi12:35:192:28:546:515:10
6:55
-0:28
23M
23.00 mi12:44:152:37:506:528:56
7:09
+0:14
24M
24.00 mi12:50:592:44:346:526:44
6:44
-0:25
40K
24.85 mi12:56:492:50:246:525:50
6:50
+0:06
25.2M
25.20 mi12:59:202:52:556:522:31
7:18
+0:28
FINISH
26.22 mi13:06:052:59:406:526:45
6:38
-0:40

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:51 /mi

Slowest Pace

7:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:49:46

94% of race

Time at Steady Pace

9:54

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:51 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:26:5420:296:3620:29
6:36
#4936
10K
6.21 mi10:47:5241:276:4120:58
6:45
#5610
15K
9.32 mi11:08:371:02:126:4120:45
6:41
#5587
20K
12.43 mi11:30:001:23:356:4421:23
6:53
#5859
HALF
13.11 mi11:34:381:28:136:444:38
6:48
#5925
25K
15.53 mi11:51:301:45:056:4616:52
6:58
#6130
30K
18.64 mi12:13:152:06:506:4921:45
7:01
#6063
20M
20.00 mi12:22:462:16:216:509:31
7:01
#6020
21M
21.00 mi12:30:092:23:446:517:23
7:23
#5985
35K
21.75 mi12:35:192:28:546:515:10
6:55
#5999
23M
23.00 mi12:44:152:37:506:528:56
7:09
#6008
24M
24.00 mi12:50:592:44:346:526:44
6:44
#5902
40K
24.85 mi12:56:492:50:246:525:50
6:50
#5797
25.2M
25.20 mi12:59:202:52:556:522:31
7:18
#5763
FINISH
26.22 mi13:06:052:59:406:526:45
6:38
#5739
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4936461346135654(Top 19%)5183(Top 32%)5183(Top 236%)
10K6.21 mi3.10 mi5610-6745174-5615174-5616447(Top 22%)5797(Top 35%)5797(Top 264%)
15K9.32 mi3.11 mi5587+235153+215153+215654(Top 19%)5183(Top 32%)5183(Top 236%)
20K12.43 mi3.11 mi5859-2725358-2055358-2056937(Top 24%)6103(Top 37%)6103(Top 278%)
HALF13.11 mi0.68 mi5925-665403-455403-457014(Top 24%)6163(Top 38%)6163(Top 280%)
25K15.53 mi2.42 mi6130-2055545-1425545-1427062(Top 24%)6153(Top 38%)6153(Top 280%)
30K18.64 mi3.11 mi6063+675465+805465+805895(Top 20%)5223(Top 32%)5223(Top 238%)
20M20.00 mi1.36 mi6020+435414+515414+515585(Top 19%)4942(Top 30%)4942(Top 225%)
21M21.00 mi1.00 mi5985+355376+385376+385741(Top 20%)4943(Top 30%)4943(Top 225%)
35K21.75 mi0.75 mi5999-145381-55381-56406(Top 22%)5427(Top 33%)5427(Top 247%)
23M23.00 mi1.25 mi6008-95378+35378+36355(Top 22%)5333(Top 33%)5333(Top 243%)
24M24.00 mi1.00 mi5902+1065289+895289+894665(Top 16%)4084(Top 25%)4084(Top 186%)
40K24.85 mi0.85 mi5797+1055200+895200+894365(Top 15%)3806(Top 23%)3806(Top 173%)
25.2M25.20 mi0.35 mi5763+345171+295171+294113(Top 14%)3570(Top 22%)3570(Top 162%)
FINISH26.22 mi1.02 mi5739+245144+275144+274913(Top 17%)4128(Top 25%)4128(Top 188%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21
+97ft-345ft

Overall

5654

Males

5183

M40-44

5183

5K→10K

3.1 - 6.2 mi

Top 22%
×5
+79ft-138ft

Overall

6447

Males

5797

M40-44

5797

10K→15K

6.2 - 9.3 mi

Top 19%
×3
+67ft-78ft

Overall

5654

Males

5183

M40-44

5183

15K→20K

9.3 - 12.4 mi

Top 24%
×5
+106ft-86ft

Overall

6937

Males

6103

M40-44

6103

20K→HALF

12.4 - 13.1 mi

Top 24%
×2
+19ft-37ft

Overall

7014

Males

6163

M40-44

6163

HALF→25K

13.1 - 15.5 mi

Top 24%
×4
+66ft-88ft

Overall

7062

Males

6153

M40-44

6153

25K→30K

15.5 - 18.6 mi

Top 20%
×9
+181ft-148ft

Overall

5895

Males

5223

M40-44

5223

30K→20M

18.6 - 20.0 mi

Top 19%
×5
+64ft-50ft

Overall

5585

Males

4942

M40-44

4942

20M→21M

20.0 - 21.0 mi

Top 20%
×8
+106ft-24ft

Overall

5741

Males

4943

M40-44

4943

21M→35K

21.0 - 21.8 mi

Top 22%
×7
+17ft-86ft

Overall

6406

Males

5427

M40-44

5427

35K→23M

21.8 - 23.0 mi

Top 22%
×5
+23ft-63ft

Overall

6355

Males

5333

M40-44

5333

23M→24M

23.0 - 24.0 mi

Top 16%
×6
+12ft-82ft

Overall

4665

Males

4084

M40-44

4084

24M→40K

24.0 - 24.9 mi

Top 15%
×1
+6ft-20ft

Overall

4365

Males

3806

M40-44

3806

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1
+13ft-16ft

Overall

4113

Males

3570

M40-44

3570

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
×2
+22ft-21ft

Overall

4913

Males

4128

M40-44

4128

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1082
Passed By
1186
Net Change
-803
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4936
5K → 10K36200-674#4936#5610
10K → 15K136113+23#5610#5587
15K → 20K55200-272#5587#5859
20K → HALF571-66#5859#5925
HALF → 25K57200-205#5925#6130
25K → 30K173106+67#6130#6063
30K → 20M8744+43#6063#6020
20M → 21M8651+35#6020#5985
21M → 35K3650-14#5985#5999
35K → 23M7180-9#5999#6008
23M → 24M1159+106#6008#5902
24M → 40K11611+105#5902#5797
40K → 25.2M417+34#5797#5763
25.2M → FINISH6844+24#5763#5739
TOTALS10821186-803
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing