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BOSTON MARATHON 2025

Francisco Clemente Navarro Lopez

Bib: 8725•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 47%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 50%
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:28
Rank: #9745
Start → 5K
22:28 | 7:14/mi
10K· 6.21 mi
45:00
Rank: #9819 (-74)
5K → 10K
22:32 | 7:15/mi
15K· 9.32 mi
1:08:01
Rank: #10186 (-367)
10K → 15K
23:01 | 7:25/mi
20K· 12.43 mi
1:31:51
Rank: #10674 (-488)
15K → 20K
23:50 | 7:40/mi
Half· 13.11 mi
1:36:50
Rank: #10633 (+41)
20K → Half
4:59 | 7:18/mi
25K· 15.53 mi
1:55:40
Rank: #10859 (-226)
Half → 25K
18:50 | 7:46/mi
30K· 18.64 mi
2:21:54
Rank: #11523 (-664)
25K → 30K
26:14 | 8:27/mi
20M
2:33:54
Rank: #11859 (-336)
30K → 20M
12:00 | 8:50/mi
21M
2:43:20
Rank: #12116 (-257)
20M → 21M
9:26 | 9:26/mi
35K· 21.75 mi
2:49:54
Rank: #12321 (-205)
21M → 35K
6:34 | 8:47/mi
23M
3:01:21
Rank: #12645 (-324)
35K → 23M
11:27 | 9:09/mi
24M
3:10:33
Rank: #12965 (-320)
23M → 24M
9:12 | 9:12/mi
40K· 24.85 mi
3:18:25
Rank: #13137 (-172)
24M → 40K
7:52 | 9:12/mi
25.2M
3:21:48
Rank: #13199 (-62)
40K → 25.2M
3:23 | 9:49/mi
Finish· 26.22 mi
3:30:21
Rank: #13301 (-102)
25.2M → Finish
8:33 | 8:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:50
Pace7:23 /mi
2nd Half
Distance13.11 mi
Time1:53:31
Pace8:40 /mi
📊Positive Split: 17.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:5122:287:1422:28
7:14
-
10K
6.21 mi11:10:2345:007:1522:32
7:15
+0:01
15K
9.32 mi11:33:241:08:017:1823:01
7:25
+0:10
20K
12.43 mi11:57:141:31:517:2323:50
7:40
+0:15
Half
13.11 mi12:02:131:36:507:234:59
7:18
-0:22
25K
15.53 mi12:21:031:55:407:2718:50
7:46
+0:28
30K
18.64 mi12:47:172:21:547:3726:14
8:27
+0:41
20M
20.00 mi12:59:172:33:547:4212:00
8:50
+0:23
21M
21.00 mi13:08:432:43:207:479:26
9:26
+0:36
35K
21.75 mi13:15:172:49:547:496:34
8:47
-0:39
23M
23.00 mi13:26:443:01:217:5311:27
9:09
+0:22
24M
24.00 mi13:35:563:10:337:569:12
9:12
+0:03
40K
24.85 mi13:43:483:18:257:597:52
9:12
0:00
25.2M
25.20 mi13:47:113:21:488:003:23
9:49
+0:37
Finish
26.22 mi13:55:443:30:218:028:33
8:23
-1:26

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

7:14 /mi

Average Pace

8:02 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:40

55% of race

Time at Steady Pace

53:21

25% of race

Time at Slower Pace

41:20

20% of race

Average Pace: 8:01 /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 mi10:47:5122:287:1422:28
7:14
#9745
10K
6.21 mi11:10:2345:007:1522:32
7:15
#9819
15K
9.32 mi11:33:241:08:017:1823:01
7:25
#10186
20K
12.43 mi11:57:141:31:517:2323:50
7:40
#10674
Half
13.11 mi12:02:131:36:507:234:59
7:18
#10633
25K
15.53 mi12:21:031:55:407:2718:50
7:46
#10859
30K
18.64 mi12:47:172:21:547:3726:14
8:27
#11523
20M
20.00 mi12:59:172:33:547:4212:00
8:50
#11859
21M
21.00 mi13:08:432:43:207:479:26
9:26
#12116
35K
21.75 mi13:15:172:49:547:496:34
8:47
#12321
23M
23.00 mi13:26:443:01:217:5311:27
9:09
#12645
24M
24.00 mi13:35:563:10:337:569:12
9:12
#12965
40K
24.85 mi13:43:483:18:257:597:52
9:12
#13137
25.2M
25.20 mi13:47:113:21:488:003:23
9:49
#13199
Finish
26.22 mi13:55:443:30:218:028:33
8:23
#13301
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi97458034803410953(Top 39%)8572(Top 53%)8572(Top 381%)
10K6.21 mi3.10 mi9819-748079-458079-459945(Top 35%)8112(Top 50%)8112(Top 361%)
15K9.32 mi3.11 mi10186-3678233-1548233-15410953(Top 39%)8572(Top 53%)8572(Top 381%)
20K12.43 mi3.11 mi10674-4888463-2308463-23012144(Top 43%)9038(Top 56%)9038(Top 402%)
Half13.11 mi0.68 mi10633+418444+198444+1910037(Top 35%)8059(Top 50%)8059(Top 359%)
25K15.53 mi2.42 mi10859-2268520-768520-7612077(Top 43%)8890(Top 55%)8890(Top 396%)
30K18.64 mi3.11 mi11523-6648750-2308750-23014410(Top 51%)9788(Top 61%)9788(Top 436%)
20M20.00 mi1.36 mi11859-3368875-1258875-12515808(Top 56%)10280(Top 64%)10280(Top 457%)
21M21.00 mi1.00 mi12116-2578952-778952-7715757(Top 55%)10130(Top 63%)10130(Top 451%)
35K21.75 mi0.75 mi12321-2059017-659017-6517094(Top 60%)10642(Top 66%)10642(Top 474%)
23M23.00 mi1.25 mi12645-3249142-1259142-12517055(Top 60%)10526(Top 65%)10526(Top 468%)
24M24.00 mi1.00 mi12965-3209245-1039245-10318323(Top 65%)11062(Top 69%)11062(Top 492%)
40K24.85 mi0.85 mi13137-1729298-539298-5317320(Top 61%)10513(Top 65%)10513(Top 468%)
25.2M25.20 mi0.35 mi13199-629311-139311-1316075(Top 57%)9900(Top 61%)9900(Top 441%)
Finish26.22 mi1.02 mi13301-1029342-319342-3115479(Top 54%)9694(Top 60%)9694(Top 431%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21stories
+97ft-345ft

Overall

10953

Males

8572

M40-44

8572

5K→10K

3.1 - 6.2 mi

Top 35%
×5stories
+79ft-138ft

Overall

9945

Males

8112

M40-44

8112

10K→15K

6.2 - 9.3 mi

Top 39%
×3stories
+67ft-78ft

Overall

10953

Males

8572

M40-44

8572

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

12144

Males

9038

M40-44

9038

20K→Half

12.4 - 13.1 mi

Top 35%
×2stories
+19ft-37ft

Overall

10037

Males

8059

M40-44

8059

Half→25K

13.1 - 15.5 mi

Top 43%
×4stories
+66ft-88ft

Overall

12077

Males

8890

M40-44

8890

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

14410

Males

9788

M40-44

9788

30K→20M

18.6 - 20.0 mi

Top 56%
×5stories
+64ft-50ft

Overall

15808

Males

10280

M40-44

10280

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

15757

Males

10130

M40-44

10130

21M→35K

21.0 - 21.8 mi

Top 60%
×7stories
+17ft-86ft

Overall

17094

Males

10642

M40-44

10642

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

17055

Males

10526

M40-44

10526

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

18323

Males

11062

M40-44

11062

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

17320

Males

10513

M40-44

10513

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

16075

Males

9900

M40-44

9900

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2stories
+22ft-21ft

Overall

15479

Males

9694

M40-44

9694

Passing Analysis

Category:
Athletes Passed
863
Passed By
4415
Net Change
-3556
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9745
5K → 10K191264-74#9745#9819
10K → 15K78443-367#9819#10186
15K → 20K58545-488#10186#10674
20K → Half5716+41#10674#10633
Half → 25K109335-226#10633#10859
25K → 30K88752-664#10859#11523
30K → 20M52388-336#11523#11859
20M → 21M49306-257#11859#12116
21M → 35K25230-205#12116#12321
35K → 23M52376-324#12321#12645
23M → 24M19339-320#12645#12965
24M → 40K36208-172#12965#13137
40K → 25.2M1678-62#13137#13199
25.2M → Finish33135-102#13199#13301
TOTALS8634415-3556
📊

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