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BOSTON MARATHON 2025

Oliver Landeo Carranza

Bib: 352•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 2%
Gender (Male)
#0 / 16105
Top 3%
Masters (Masters Men)
#0 / 10463
Top 0.5%
Division (M40-44)
#0 / 2247
Top 2%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:18
Rank: #771
Start → 5K
18:18 | 5:53/mi
10K· 6.21 mi
36:30
Rank: #740 (+31)
5K → 10K
18:12 | 5:51/mi
15K· 9.32 mi
54:45
Rank: #724 (+16)
10K → 15K
18:15 | 5:52/mi
20K· 12.43 mi
1:13:08
Rank: #705 (+19)
15K → 20K
18:23 | 5:55/mi
Half· 13.11 mi
1:17:10
Rank: #707 (-2)
20K → Half
4:02 | 5:55/mi
25K· 15.53 mi
1:31:31
Rank: #673 (+34)
Half → 25K
14:21 | 5:55/mi
30K· 18.64 mi
1:50:26
Rank: #650 (+23)
25K → 30K
18:55 | 6:05/mi
20M
1:58:40
Rank: #621 (+29)
30K → 20M
8:14 | 6:04/mi
21M
2:05:08
Rank: #604 (+17)
20M → 21M
6:28 | 6:28/mi
35K· 21.75 mi
2:09:35
Rank: #598 (+6)
21M → 35K
4:27 | 5:57/mi
23M
2:17:02
Rank: #572 (+26)
35K → 23M
7:27 | 5:57/mi
24M
2:22:52
Rank: #553 (+19)
23M → 24M
5:50 | 5:50/mi
40K· 24.85 mi
2:27:56
Rank: #526 (+27)
24M → 40K
5:04 | 5:56/mi
25.2M
2:30:09
Rank: #518 (+8)
40K → 25.2M
2:13 | 6:26/mi
Finish· 26.22 mi
2:35:58
Rank: #492 (+26)
25.2M → Finish
5:49 | 5:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:17:10
Pace5:53 /mi
2nd Half
Distance13.11 mi
Time1:18:48
Pace6:01 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:2718:185:5318:18
5:53
-
10K
6.21 mi10:36:3936:305:5218:12
5:51
-0:02
15K
9.32 mi10:54:5454:455:5218:15
5:52
+0:01
20K
12.43 mi11:13:171:13:085:5318:23
5:55
+0:03
Half
13.11 mi11:17:191:17:105:534:02
5:55
0:00
25K
15.53 mi11:31:401:31:315:5314:21
5:55
0:00
30K
18.64 mi11:50:351:50:265:5518:55
6:05
+0:10
20M
20.00 mi11:58:491:58:405:568:14
6:04
-0:01
21M
21.00 mi12:05:172:05:085:586:28
6:28
+0:24
35K
21.75 mi12:09:442:09:355:584:27
5:57
-0:31
23M
23.00 mi12:17:112:17:025:577:27
5:57
0:00
24M
24.00 mi12:23:012:22:525:575:50
5:50
-0:07
40K
24.85 mi12:28:052:27:565:575:04
5:56
+0:06
25.2M
25.20 mi12:30:182:30:095:582:13
6:26
+0:30
Finish
26.22 mi12:36:072:35:585:575:49
5:42
-0:44

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

5:42 /mi

Average Pace

5:57 /mi

Slowest Pace

6:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:27:17

94% of race

Time at Steady Pace

8:41

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:57 /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 mi10:18:2718:185:5318:18
5:53
#771
10K
6.21 mi10:36:3936:305:5218:12
5:51
#740
15K
9.32 mi10:54:5454:455:5218:15
5:52
#724
20K
12.43 mi11:13:171:13:085:5318:23
5:55
#705
Half
13.11 mi11:17:191:17:105:534:02
5:55
#707
25K
15.53 mi11:31:401:31:315:5314:21
5:55
#673
30K
18.64 mi11:50:351:50:265:5518:55
6:05
#650
20M
20.00 mi11:58:491:58:405:568:14
6:04
#621
21M
21.00 mi12:05:172:05:085:586:28
6:28
#604
35K
21.75 mi12:09:442:09:355:584:27
5:57
#598
23M
23.00 mi12:17:112:17:025:577:27
5:57
#572
24M
24.00 mi12:23:012:22:525:575:50
5:50
#553
40K
24.85 mi12:28:052:27:565:575:04
5:56
#526
25.2M
25.20 mi12:30:182:30:095:582:13
6:26
#518
Finish
26.22 mi12:36:072:35:585:575:49
5:42
#492
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi771719719694(Top 2%)648(Top 4%)648(Top 29%)
10K6.21 mi3.10 mi740+31690+29690+29730(Top 3%)685(Top 4%)685(Top 30%)
15K9.32 mi3.11 mi724+16676+14676+14694(Top 2%)648(Top 4%)648(Top 29%)
20K12.43 mi3.11 mi705+19657+19657+19664(Top 2%)617(Top 4%)617(Top 27%)
Half13.11 mi0.68 mi707-2659-2659-2844(Top 3%)796(Top 5%)796(Top 35%)
25K15.53 mi2.42 mi673+34626+33626+33603(Top 2%)557(Top 3%)557(Top 25%)
30K18.64 mi3.11 mi650+23603+23603+23648(Top 2%)606(Top 4%)606(Top 27%)
20M20.00 mi1.36 mi621+29574+29574+29468(Top 2%)438(Top 3%)438(Top 19%)
21M21.00 mi1.00 mi604+17558+16558+16602(Top 2%)566(Top 4%)566(Top 25%)
35K21.75 mi0.75 mi598+6552+6552+6607(Top 2%)566(Top 4%)566(Top 25%)
23M23.00 mi1.25 mi572+26527+25527+25288(Top 1%)268(Top 2%)268(Top 12%)
24M24.00 mi1.00 mi553+19509+18509+18308(Top 1%)286(Top 2%)286(Top 13%)
40K24.85 mi0.85 mi526+27483+26483+26318(Top 1%)293(Top 2%)293(Top 13%)
25.2M25.20 mi0.35 mi518+8476+7476+7353(Top 1%)327(Top 2%)327(Top 15%)
Finish26.22 mi1.02 mi492+26453+23453+23373(Top 1%)350(Top 2%)350(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

694

Males

648

M40-44

648

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

730

Males

685

M40-44

685

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

694

Males

648

M40-44

648

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

664

Males

617

M40-44

617

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

844

Males

796

M40-44

796

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

603

Males

557

M40-44

557

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

648

Males

606

M40-44

606

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

468

Males

438

M40-44

438

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

602

Males

566

M40-44

566

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

607

Males

566

M40-44

566

35K→23M

21.8 - 23.0 mi

Top 1%
×5stories
+23ft-63ft

Overall

288

Males

268

M40-44

268

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

308

Males

286

M40-44

286

24M→40K

24.0 - 24.9 mi

Top 1%
×1story
+6ft-20ft

Overall

318

Males

293

M40-44

293

40K→25.2M

24.9 - 25.2 mi

Top 1%
×1story
+13ft-16ft

Overall

353

Males

327

M40-44

327

25.2M→Finish

25.2 - 26.2 mi

Top 1%
×2stories
+22ft-21ft

Overall

373

Males

350

M40-44

350

Passing Analysis

Category:
Athletes Passed
391
Passed By
112
Net Change
+279
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#771
5K → 10K5322+31#771#740
10K → 15K3115+16#740#724
15K → 20K3920+19#724#705
20K → Half24-2#705#707
Half → 25K417+34#707#673
25K → 30K4421+23#673#650
30K → 20M323+29#650#621
20M → 21M236+17#621#604
21M → 35K126+6#604#598
35K → 23M304+26#598#572
23M → 24M201+19#572#553
24M → 40K281+27#553#526
40K → 25.2M80+8#526#518
25.2M → Finish282+26#518#492
TOTALS391112+279
📊

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