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BOSTON MARATHON 2025

Francisco Javier Rebolledo

Bib: 2500•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 22%
Gender (Male)
#0 / 16105
Top 34%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:41
Rank: #2669
Start → 5K
19:41 | 6:20/mi
10K· 6.21 mi
39:42
Rank: #2981 (-312)
5K → 10K
20:01 | 6:27/mi
15K· 9.32 mi
1:00:21
Rank: #3508 (-527)
10K → 15K
20:39 | 6:39/mi
20K· 12.43 mi
1:21:57
Rank: #4121 (-613)
15K → 20K
21:36 | 6:57/mi
Half· 13.11 mi
1:26:46
Rank: #4322 (-201)
20K → Half
4:49 | 7:04/mi
25K· 15.53 mi
1:44:50
Rank: #5262 (-940)
Half → 25K
18:04 | 7:27/mi
30K· 18.64 mi
2:09:08
Rank: #6160 (-898)
25K → 30K
24:18 | 7:49/mi
20M
2:20:15
Rank: #6466 (-306)
30K → 20M
11:07 | 8:11/mi
21M
2:28:48
Rank: #6615 (-149)
20M → 21M
8:33 | 8:33/mi
35K· 21.75 mi
2:34:36
Rank: #6681 (-66)
21M → 35K
5:48 | 7:45/mi
23M
2:43:49
Rank: #6544 (+137)
35K → 23M
9:13 | 7:22/mi
24M
2:50:53
Rank: #6429 (+115)
23M → 24M
7:04 | 7:04/mi
40K· 24.85 mi
2:56:58
Rank: #6322 (+107)
24M → 40K
6:05 | 7:07/mi
25.2M
2:59:44
Rank: #6294 (+28)
40K → 25.2M
2:46 | 8:01/mi
Finish· 26.22 mi
3:07:02
Rank: #6239 (+55)
25.2M → Finish
7:18 | 7:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:46
Pace6:37 /mi
2nd Half
Distance13.11 mi
Time1:40:16
Pace7:39 /mi
📊Positive Split: 15.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1419:416:2019:41
6:20
-
10K
6.21 mi10:41:1539:426:2320:01
6:27
+0:07
15K
9.32 mi11:01:541:00:216:2820:39
6:39
+0:12
20K
12.43 mi11:23:301:21:576:3621:36
6:57
+0:18
Half
13.11 mi11:28:191:26:466:374:49
7:04
+0:07
25K
15.53 mi11:46:231:44:506:4518:04
7:27
+0:23
30K
18.64 mi12:10:412:09:086:5624:18
7:49
+0:22
20M
20.00 mi12:21:482:20:157:0111:07
8:11
+0:22
21M
21.00 mi12:30:212:28:487:058:33
8:33
+0:22
35K
21.75 mi12:36:092:34:367:075:48
7:45
-0:48
23M
23.00 mi12:45:222:43:497:079:13
7:22
-0:23
24M
24.00 mi12:52:262:50:537:077:04
7:04
-0:18
40K
24.85 mi12:58:312:56:587:076:05
7:07
+0:03
25.2M
25.20 mi13:01:172:59:447:082:46
8:01
+0:54
Finish
26.22 mi13:08:353:07:027:087:18
7:10
-0:51

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

6:20 /mi

Average Pace

7:08 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:00:21

32% of race

Time at Steady Pace

1:14:09

40% of race

Time at Slower Pace

52:32

28% of race

Average Pace: 7:08 /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 mi10:21:1419:416:2019:41
6:20
#2669
10K
6.21 mi10:41:1539:426:2320:01
6:27
#2981
15K
9.32 mi11:01:541:00:216:2820:39
6:39
#3508
20K
12.43 mi11:23:301:21:576:3621:36
6:57
#4121
Half
13.11 mi11:28:191:26:466:374:49
7:04
#4322
25K
15.53 mi11:46:231:44:506:4518:04
7:27
#5262
30K
18.64 mi12:10:412:09:086:5624:18
7:49
#6160
20M
20.00 mi12:21:482:20:157:0111:07
8:11
#6466
21M
21.00 mi12:30:212:28:487:058:33
8:33
#6615
35K
21.75 mi12:36:092:34:367:075:48
7:45
#6681
23M
23.00 mi12:45:222:43:497:079:13
7:22
#6544
24M
24.00 mi12:52:262:50:537:077:04
7:04
#6429
40K
24.85 mi12:58:312:56:587:076:05
7:07
#6322
25.2M
25.20 mi13:01:172:59:447:082:46
8:01
#6294
Finish
26.22 mi13:08:353:07:027:087:18
7:10
#6239
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2669254425444621(Top 16%)4325(Top 27%)4325(Top 77%)
10K6.21 mi3.10 mi2981-3122835-2912835-2913328(Top 12%)3163(Top 20%)3163(Top 56%)
15K9.32 mi3.11 mi3508-5273326-4913326-4914621(Top 16%)4325(Top 27%)4325(Top 77%)
20K12.43 mi3.11 mi4121-6133876-5503876-5506581(Top 23%)5887(Top 37%)5887(Top 104%)
Half13.11 mi0.68 mi4322-2014059-1834059-1837929(Top 28%)6830(Top 42%)6830(Top 121%)
25K15.53 mi2.42 mi5262-9404859-8004859-8009533(Top 34%)7609(Top 47%)7609(Top 135%)
30K18.64 mi3.11 mi6160-8985555-6965555-69610091(Top 36%)7735(Top 48%)7735(Top 137%)
20M20.00 mi1.36 mi6466-3065788-2335788-23311659(Top 41%)8349(Top 52%)8349(Top 148%)
21M21.00 mi1.00 mi6615-1495874-865874-8610748(Top 38%)7728(Top 48%)7728(Top 137%)
35K21.75 mi0.75 mi6681-665907-335907-3310393(Top 37%)7547(Top 47%)7547(Top 134%)
23M23.00 mi1.25 mi6544+1375776+1315776+1315801(Top 20%)4849(Top 30%)4849(Top 86%)
24M24.00 mi1.00 mi6429+1155679+975679+975009(Top 18%)4266(Top 26%)4266(Top 76%)
40K24.85 mi0.85 mi6322+1075580+995580+994554(Top 16%)3886(Top 24%)3886(Top 69%)
25.2M25.20 mi0.35 mi6294+285545+355545+355998(Top 21%)4724(Top 29%)4724(Top 84%)
Finish26.22 mi1.02 mi6239+555485+605485+606772(Top 24%)5182(Top 32%)5182(Top 92%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4621

Males

4325

M18-39

4325

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3328

Males

3163

M18-39

3163

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4621

Males

4325

M18-39

4325

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

6581

Males

5887

M18-39

5887

20K→Half

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7929

Males

6830

M18-39

6830

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

9533

Males

7609

M18-39

7609

25K→30K

15.5 - 18.6 mi

Top 36%
×9stories
+181ft-148ft

Overall

10091

Males

7735

M18-39

7735

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

11659

Males

8349

M18-39

8349

20M→21M

20.0 - 21.0 mi

Top 38%
×8stories
+106ft-24ft

Overall

10748

Males

7728

M18-39

7728

21M→35K

21.0 - 21.8 mi

Top 37%
×7stories
+17ft-86ft

Overall

10393

Males

7547

M18-39

7547

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5801

Males

4849

M18-39

4849

23M→24M

23.0 - 24.0 mi

Top 18%
×6stories
+12ft-82ft

Overall

5009

Males

4266

M18-39

4266

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4554

Males

3886

M18-39

3886

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5998

Males

4724

M18-39

4724

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2stories
+22ft-21ft

Overall

6772

Males

5182

M18-39

5182

Passing Analysis

Category:
Athletes Passed
747
Passed By
4317
Net Change
-3570
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2669
5K → 10K43355-312#2669#2981
10K → 15K15542-527#2981#3508
15K → 20K11624-613#3508#4121
20K → Half2203-201#4121#4322
Half → 25K12952-940#4322#5262
25K → 30K41939-898#5262#6160
30K → 20M30336-306#6160#6466
20M → 21M26175-149#6466#6615
21M → 35K36102-66#6615#6681
35K → 23M15720+137#6681#6544
23M → 24M12510+115#6544#6429
24M → 40K12013+107#6429#6322
40K → 25.2M4113+28#6322#6294
25.2M → Finish8833+55#6294#6239
TOTALS7474317-3570
📊

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