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BOSTON MARATHON 2025

Fernando Pardo

Bib: 5007•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 35%
Gender (Male)
#0 / 16105
Top 48%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken 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
6:56/mi
21:32
↑ 97↓ 3451.5%
10K· 6.21 mi
6:50/mi
42:46
↑ 79↓ 1380.4%
15K· 9.32 mi
6:50/mi
1:03:59
↑ 67↓ 78
20K· 12.43 mi
6:55/mi
1:25:29
↑ 106↓ 860.1%
Half· 13.11 mi
6:55/mi
1:30:12
↑ 19↓ 370.5%
25K· 15.53 mi
7:08/mi
1:47:29
↑ 66↓ 880.2%
30K· 18.64 mi
7:49/mi
2:11:45
↑ 181↓ 1480.2%
20M
8:09/mi
2:22:49
↑ 64↓ 500.2%
21M
9:11/mi
2:32:00
↑ 106↓ 241.6%
35K· 21.75 mi
8:33/mi
2:38:24
↑ 17↓ 861.7%
23M
9:11/mi
2:49:54
↑ 23↓ 630.6%
24M
9:14/mi
2:59:08
↓ 821.3%
40K· 24.85 mi
8:59/mi
3:06:49
↓ 200.3%
25.2M
10:06/mi
3:10:18
↑ 13↓ 160.2%
Finish· 26.22 mi
8:51/mi
3:19:19
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:12
Pace6:53 /mi
2nd Half
Distance13.11 mi
Time1:49:07
Pace8:19 /mi
📊Positive Split: 21.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:1321:326:5621:32
6:56
-
10K
6.21 mi10:48:2742:466:5321:14
6:50
-0:06
15K
9.32 mi11:09:401:03:596:5221:13
6:50
0:00
20K
12.43 mi11:31:101:25:296:5321:30
6:55
+0:05
Half
13.11 mi11:35:531:30:126:534:43
6:55
0:00
25K
15.53 mi11:53:101:47:296:5517:17
7:08
+0:13
30K
18.64 mi12:17:262:11:457:0424:16
7:49
+0:41
20M
20.00 mi12:28:302:22:497:0811:04
8:09
+0:20
21M
21.00 mi12:37:412:32:007:149:11
9:11
+1:02
35K
21.75 mi12:44:052:38:247:176:24
8:33
-0:38
23M
23.00 mi12:55:352:49:547:2311:30
9:11
+0:38
24M
24.00 mi13:04:492:59:087:289:14
9:14
+0:03
40K
24.85 mi13:12:303:06:497:317:41
8:59
-0:15
25.2M
25.20 mi13:15:593:10:187:333:29
10:06
+1:07
Finish
26.22 mi13:25:003:19:197:369:01
8:51
-1:15

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

6:50 /mi

Average Pace

7:36 /mi

Slowest Pace

10:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:29

54% of race

Time at Steady Pace

41:44

21% of race

Time at Slower Pace

50:06

25% of race

Average Pace: 7:36 /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 mi10:27:1321:326:5621:32
6:56
#7297
10K
6.21 mi10:48:2742:466:5321:14
6:50
#7033
15K
9.32 mi11:09:401:03:596:5221:13
6:50
#6798
20K
12.43 mi11:31:101:25:296:5321:30
6:55
#6672
Half
13.11 mi11:35:531:30:126:534:43
6:55
#6683
25K
15.53 mi11:53:101:47:296:5517:17
7:08
#6719
30K
18.64 mi12:17:262:11:457:0424:16
7:49
#7138
20M
20.00 mi12:28:302:22:497:0811:04
8:09
#7343
21M
21.00 mi12:37:412:32:007:149:11
9:11
#7668
35K
21.75 mi12:44:052:38:247:176:24
8:33
#7920
23M
23.00 mi12:55:352:49:547:2311:30
9:11
#8505
24M
24.00 mi13:04:492:59:087:289:14
9:14
#9063
40K
24.85 mi13:12:303:06:497:317:41
8:59
#9384
25.2M
25.20 mi13:15:593:10:187:333:29
10:06
#9532
Finish
26.22 mi13:25:003:19:197:369:01
8:51
#9933
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi7297651865186397(Top 23%)5789(Top 36%)5789(Top 103%)
10K6.21 mi3.10 mi7033+2646317+2016317+2016743(Top 24%)6081(Top 38%)6081(Top 108%)
15K9.32 mi3.11 mi6798+2356122+1956122+1956397(Top 23%)5789(Top 36%)5789(Top 103%)
20K12.43 mi3.11 mi6672+1266022+1006022+1006357(Top 22%)5712(Top 35%)5712(Top 101%)
Half13.11 mi0.68 mi6683-116035-136035-137020(Top 25%)6240(Top 39%)6240(Top 111%)
25K15.53 mi2.42 mi6719-366038-36038-37156(Top 25%)6234(Top 39%)6234(Top 110%)
30K18.64 mi3.11 mi7138-4196307-2696307-26910017(Top 35%)7696(Top 48%)7696(Top 136%)
20M20.00 mi1.36 mi7343-2056423-1166423-11611401(Top 40%)8230(Top 51%)8230(Top 146%)
21M21.00 mi1.00 mi7668-3256595-1726595-17214496(Top 51%)9557(Top 59%)9557(Top 169%)
35K21.75 mi0.75 mi7920-2526731-1366731-13615747(Top 55%)10049(Top 62%)10049(Top 178%)
23M23.00 mi1.25 mi8505-5857049-3187049-31817226(Top 61%)10605(Top 66%)10605(Top 188%)
24M24.00 mi1.00 mi9063-5587344-2957344-29518468(Top 65%)11132(Top 69%)11132(Top 197%)
40K24.85 mi0.85 mi9384-3217481-1377481-13716182(Top 57%)9986(Top 62%)9986(Top 177%)
25.2M25.20 mi0.35 mi9532-1487543-627543-6217386(Top 61%)10526(Top 65%)10526(Top 187%)
Finish26.22 mi1.02 mi9933-4017722-1797722-17918252(Top 64%)10985(Top 68%)10985(Top 195%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21story building
+97ft-345ft

Overall

6397

Males

5789

M18-39

5789

5K→10K

3.1 - 6.2 mi

Top 24%
×5story building
+79ft-138ft

Overall

6743

Males

6081

M18-39

6081

10K→15K

6.2 - 9.3 mi

Top 23%
×3story building
+67ft-78ft

Overall

6397

Males

5789

M18-39

5789

15K→20K

9.3 - 12.4 mi

Top 22%
×5story building
+106ft-86ft

Overall

6357

Males

5712

M18-39

5712

20K→Half

12.4 - 13.1 mi

Top 25%
×2story building
+19ft-37ft

Overall

7020

Males

6240

M18-39

6240

Half→25K

13.1 - 15.5 mi

Top 25%
×4story building
+66ft-88ft

Overall

7156

Males

6234

M18-39

6234

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

10017

Males

7696

M18-39

7696

30K→20M

18.6 - 20.0 mi

Top 40%
×5story building
+64ft-50ft

Overall

11401

Males

8230

M18-39

8230

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

14496

Males

9557

M18-39

9557

21M→35K

21.0 - 21.8 mi

Top 55%
×7story building
+17ft-86ft

Overall

15747

Males

10049

M18-39

10049

35K→23M

21.8 - 23.0 mi

Top 61%
×5story building
+23ft-63ft

Overall

17226

Males

10605

M18-39

10605

23M→24M

23.0 - 24.0 mi

Top 65%
×6story building
+12ft-82ft

Overall

18468

Males

11132

M18-39

11132

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

16182

Males

9986

M18-39

9986

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

17386

Males

10526

M18-39

10526

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2story building
+22ft-21ft

Overall

18252

Males

10985

M18-39

10985

Passing Analysis

Category:
Athletes Passed
1213
Passed By
3849
Net Change
-2636
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7297
5K → 10K35995+264#7297#7033
10K → 15K27540+235#7033#6798
15K → 20K19771+126#6798#6672
20K → Half2435-11#6672#6683
Half → 25K115151-36#6683#6719
25K → 30K78497-419#6719#7138
30K → 20M54259-205#7138#7343
20M → 21M24349-325#7343#7668
21M → 35K16268-252#7668#7920
35K → 23M19604-585#7920#8505
23M → 24M10568-558#8505#9063
24M → 40K23344-321#9063#9384
40K → 25.2M14162-148#9384#9532
25.2M → Finish5406-401#9532#9933
TOTALS12133849-2636
📊

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