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BOSTON MARATHON 2025

Felix Fernandez

Bib: 17236•M

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 46%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 49%
Division (M55-59)
#0 / 1648
Top 37%
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
7:44/mi
24:02
↑ 97↓ 3451.5%
10K· 6.21 mi
7:35/mi
47:37
↑ 79↓ 1380.4%
15K· 9.32 mi
7:33/mi
1:11:05
↑ 67↓ 78
20K· 12.43 mi
7:39/mi
1:34:50
↑ 106↓ 860.1%
Half· 13.11 mi
7:33/mi
1:39:59
↑ 19↓ 370.5%
25K· 15.53 mi
7:51/mi
1:59:00
↑ 66↓ 880.2%
30K· 18.64 mi
8:24/mi
2:25:07
↑ 181↓ 1480.2%
20M
8:34/mi
2:36:45
↑ 64↓ 500.2%
21M
9:05/mi
2:45:50
↑ 106↓ 241.6%
35K· 21.75 mi
8:16/mi
2:52:01
↑ 17↓ 861.7%
23M
8:30/mi
3:02:39
↑ 23↓ 630.6%
24M
8:17/mi
3:10:56
↓ 821.3%
40K· 24.85 mi
8:35/mi
3:18:16
↓ 200.3%
25.2M
9:28/mi
3:21:32
↑ 13↓ 160.2%
Finish· 26.22 mi
8:11/mi
3:29:52
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:59
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:49:53
Pace8:23 /mi
📊Positive Split: 9.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:0024:027:4424:02
7:44
-
10K
6.21 mi11:45:3547:377:4023:35
7:35
-0:09
15K
9.32 mi12:09:031:11:057:3823:28
7:33
-0:02
20K
12.43 mi12:32:481:34:507:3823:45
7:39
+0:06
Half
13.11 mi12:37:571:39:597:385:09
7:33
-0:06
25K
15.53 mi12:56:581:59:007:4019:01
7:51
+0:18
30K
18.64 mi13:23:052:25:077:4726:07
8:24
+0:33
20M
20.00 mi13:34:432:36:457:5011:38
8:34
+0:10
21M
21.00 mi13:43:482:45:507:549:05
9:05
+0:31
35K
21.75 mi13:49:592:52:017:556:11
8:16
-0:49
23M
23.00 mi14:00:373:02:397:5610:38
8:30
+0:14
24M
24.00 mi14:08:543:10:567:578:17
8:17
-0:13
40K
24.85 mi14:16:143:18:167:597:20
8:35
+0:18
25.2M
25.20 mi14:19:303:21:328:003:16
9:28
+0:53
Finish
26.22 mi14:27:503:29:528:018:20
8:11
-1:17

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

7:33 /mi

Average Pace

8:01 /mi

Slowest Pace

9:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:00

57% of race

Time at Steady Pace

59:33

28% of race

Time at Slower Pace

31:19

15% of race

Average Pace: 8:00 /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 mi11:22:0024:027:4424:02
7:44
#14250
10K
6.21 mi11:45:3547:377:4023:35
7:35
#13608
15K
9.32 mi12:09:031:11:057:3823:28
7:33
#13099
20K
12.43 mi12:32:481:34:507:3823:45
7:39
#12755
Half
13.11 mi12:37:571:39:597:385:09
7:33
#12721
25K
15.53 mi12:56:581:59:007:4019:01
7:51
#12690
30K
18.64 mi13:23:052:25:077:4726:07
8:24
#12935
20M
20.00 mi13:34:432:36:457:5011:38
8:34
#13029
21M
21.00 mi13:43:482:45:507:549:05
9:05
#13065
35K
21.75 mi13:49:592:52:017:556:11
8:16
#13101
23M
23.00 mi14:00:373:02:397:5610:38
8:30
#13081
24M
24.00 mi14:08:543:10:567:578:17
8:17
#13072
40K
24.85 mi14:16:143:18:167:597:20
8:35
#13090
25.2M
25.20 mi14:19:303:21:328:003:16
9:28
#13118
Finish
26.22 mi14:27:503:29:528:018:20
8:11
#13175
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi14250101401014012206(Top 43%)9151(Top 57%)9151(Top 555%)
10K6.21 mi3.10 mi13608+6429855+2859855+28512921(Top 45%)9559(Top 59%)9559(Top 580%)
15K9.32 mi3.11 mi13099+5099611+2449611+24412206(Top 43%)9151(Top 57%)9151(Top 555%)
20K12.43 mi3.11 mi12755+3449414+1979414+19711909(Top 42%)8930(Top 55%)8930(Top 542%)
Half13.11 mi0.68 mi12721+349395+199395+1912101(Top 43%)9073(Top 56%)9073(Top 551%)
25K15.53 mi2.42 mi12690+319357+389357+3812676(Top 45%)9157(Top 57%)9157(Top 556%)
30K18.64 mi3.11 mi12935-2459391-349391-3414166(Top 50%)9661(Top 60%)9661(Top 586%)
20M20.00 mi1.36 mi13029-949397-69397-614149(Top 50%)9520(Top 59%)9520(Top 578%)
21M21.00 mi1.00 mi13065-369389+89389+813971(Top 49%)9312(Top 58%)9312(Top 565%)
35K21.75 mi0.75 mi13101-369388+19388+114001(Top 49%)9286(Top 58%)9286(Top 563%)
23M23.00 mi1.25 mi13081+209330+589330+5813250(Top 47%)8808(Top 55%)8808(Top 534%)
24M24.00 mi1.00 mi13072+99294+369294+3613123(Top 46%)8707(Top 54%)8707(Top 528%)
40K24.85 mi0.85 mi13090-189273+219273+2113905(Top 49%)8954(Top 56%)8954(Top 543%)
25.2M25.20 mi0.35 mi13118-289279-69279-614380(Top 51%)9109(Top 57%)9109(Top 553%)
Finish26.22 mi1.02 mi13175-579280-19280-114104(Top 50%)9063(Top 56%)9063(Top 550%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21story building
+97ft-345ft

Overall

12206

Males

9151

M55-59

9151

5K→10K

3.1 - 6.2 mi

Top 45%
×5story building
+79ft-138ft

Overall

12921

Males

9559

M55-59

9559

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+67ft-78ft

Overall

12206

Males

9151

M55-59

9151

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

11909

Males

8930

M55-59

8930

20K→Half

12.4 - 13.1 mi

Top 43%
×2story building
+19ft-37ft

Overall

12101

Males

9073

M55-59

9073

Half→25K

13.1 - 15.5 mi

Top 45%
×4story building
+66ft-88ft

Overall

12676

Males

9157

M55-59

9157

25K→30K

15.5 - 18.6 mi

Top 50%
×9story building
+181ft-148ft

Overall

14166

Males

9661

M55-59

9661

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

14149

Males

9520

M55-59

9520

20M→21M

20.0 - 21.0 mi

Top 49%
×8story building
+106ft-24ft

Overall

13971

Males

9312

M55-59

9312

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

14001

Males

9286

M55-59

9286

35K→23M

21.8 - 23.0 mi

Top 47%
×5story building
+23ft-63ft

Overall

13250

Males

8808

M55-59

8808

23M→24M

23.0 - 24.0 mi

Top 46%
×6story building
+12ft-82ft

Overall

13123

Males

8707

M55-59

8707

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

13905

Males

8954

M55-59

8954

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

14380

Males

9109

M55-59

9109

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

14104

Males

9063

M55-59

9063

Passing Analysis

Category:
Athletes Passed
2609
Passed By
1534
Net Change
+1075
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14250
5K → 10K71674+642#14250#13608
10K → 15K54031+509#13608#13099
15K → 20K40056+344#13099#12755
20K → Half5016+34#12755#12721
Half → 25K175144+31#12721#12690
25K → 30K159404-245#12690#12935
30K → 20M100194-94#12935#13029
20M → 21M96132-36#13029#13065
21M → 35K4076-36#13065#13101
35K → 23M11898+20#13101#13081
23M → 24M7667+9#13081#13072
24M → 40K7189-18#13072#13090
40K → 25.2M2452-28#13090#13118
25.2M → Finish44101-57#13118#13175
TOTALS26091534+1075
📊

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