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BOSTON MARATHON 2025

Juan Ramírez

Bib: 13919•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
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
7:45/mi
24:05
↑ 97↓ 3451.5%
10K· 6.21 mi
7:52/mi
48:32
↑ 79↓ 1380.4%
15K· 9.32 mi
8:04/mi
1:13:37
↑ 67↓ 78
20K· 12.43 mi
8:30/mi
1:40:03
↑ 106↓ 860.1%
Half· 13.11 mi
8:36/mi
1:45:55
↑ 19↓ 370.5%
25K· 15.53 mi
8:50/mi
2:07:19
↑ 66↓ 880.2%
30K· 18.64 mi
9:40/mi
2:37:20
↑ 181↓ 1480.2%
20M
10:31/mi
2:51:37
↑ 64↓ 500.2%
21M
11:12/mi
3:02:49
↑ 106↓ 241.6%
35K· 21.75 mi
9:32/mi
3:09:57
↑ 17↓ 861.7%
23M
10:04/mi
3:22:33
↑ 23↓ 630.6%
24M
9:38/mi
3:32:11
↓ 821.3%
40K· 24.85 mi
10:01/mi
3:40:45
↓ 200.3%
25.2M
11:13/mi
3:44:37
↑ 13↓ 160.2%
Finish· 26.22 mi
9:29/mi
3:54:17
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:55
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time2:08:22
Pace9:48 /mi
📊Positive Split: 21.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:4024:057:4524:05
7:45
-
10K
6.21 mi11:17:0748:327:4924:27
7:52
+0:07
15K
9.32 mi11:42:121:13:377:5425:05
8:04
+0:12
20K
12.43 mi12:08:381:40:038:0326:26
8:30
+0:26
Half
13.11 mi12:14:301:45:558:055:52
8:36
+0:06
25K
15.53 mi12:35:542:07:198:1221:24
8:50
+0:14
30K
18.64 mi13:05:552:37:208:2630:01
9:40
+0:50
20M
20.00 mi13:20:122:51:378:3514:17
10:31
+0:51
21M
21.00 mi13:31:243:02:498:4211:12
11:12
+0:41
35K
21.75 mi13:38:323:09:578:447:08
9:32
-1:40
23M
23.00 mi13:51:083:22:338:4812:36
10:04
+0:32
24M
24.00 mi14:00:463:32:118:509:38
9:38
-0:26
40K
24.85 mi14:09:203:40:458:538:34
10:01
+0:23
25.2M
25.20 mi14:13:123:44:378:553:52
11:13
+1:12
Finish
26.22 mi14:22:523:54:178:579:40
9:29
-1:44

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

7:45 /mi

Average Pace

8:57 /mi

Slowest Pace

11:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:19

54% of race

Time at Steady Pace

1:17:37

33% of race

Time at Slower Pace

29:21

13% of race

Average Pace: 8:56 /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 mi10:52:4024:057:4524:05
7:45
#14389
10K
6.21 mi11:17:0748:327:4924:27
7:52
#14877
15K
9.32 mi11:42:121:13:377:5425:05
8:04
#15477
20K
12.43 mi12:08:381:40:038:0326:26
8:30
#16318
Half
13.11 mi12:14:301:45:558:055:52
8:36
#16528
25K
15.53 mi12:35:542:07:198:1221:24
8:50
#16931
30K
18.64 mi13:05:552:37:208:2630:01
9:40
#17732
20M
20.00 mi13:20:122:51:378:3514:17
10:31
#18311
21M
21.00 mi13:31:243:02:498:4211:12
11:12
#18646
35K
21.75 mi13:38:323:09:578:447:08
9:32
#18728
23M
23.00 mi13:51:083:22:338:4812:36
10:04
#18907
24M
24.00 mi14:00:463:32:118:509:38
9:38
#18997
40K
24.85 mi14:09:203:40:458:538:34
10:01
#19056
25.2M
25.20 mi14:13:123:44:378:553:52
11:13
#19104
Finish
26.22 mi14:22:523:54:178:579:40
9:29
#19194
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi14389101981019816567(Top 58%)11041(Top 69%)11041(Top 670%)
10K6.21 mi3.10 mi14877-48810357-15910357-15915434(Top 54%)10596(Top 66%)10596(Top 643%)
15K9.32 mi3.11 mi15477-60010602-24510602-24516567(Top 58%)11041(Top 69%)11041(Top 670%)
20K12.43 mi3.11 mi16318-84110937-33510937-33518298(Top 64%)11747(Top 73%)11747(Top 713%)
Half13.11 mi0.68 mi16528-21011026-8911026-8919776(Top 70%)12369(Top 77%)12369(Top 751%)
25K15.53 mi2.42 mi16931-40311158-13211158-13219056(Top 67%)11999(Top 75%)11999(Top 728%)
30K18.64 mi3.11 mi17732-80111434-27611434-27620570(Top 72%)12544(Top 78%)12544(Top 761%)
20M20.00 mi1.36 mi18311-57911670-23611670-23622432(Top 79%)13244(Top 82%)13244(Top 804%)
21M21.00 mi1.00 mi18646-33511791-12111791-12121893(Top 77%)12922(Top 80%)12922(Top 784%)
35K21.75 mi0.75 mi18728-8211809-1811809-1820431(Top 72%)12172(Top 76%)12172(Top 739%)
23M23.00 mi1.25 mi18907-17911857-4811857-4820679(Top 73%)12232(Top 76%)12232(Top 742%)
24M24.00 mi1.00 mi18997-9011878-2111878-2120111(Top 71%)11918(Top 74%)11918(Top 723%)
40K24.85 mi0.85 mi19056-59118781187820499(Top 72%)12039(Top 75%)12039(Top 731%)
25.2M25.20 mi0.35 mi19104-4811884-611884-621231(Top 75%)12393(Top 77%)12393(Top 752%)
Finish26.22 mi1.02 mi19194-9011897-1311897-1321112(Top 74%)12345(Top 77%)12345(Top 749%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21story building
+97ft-345ft

Overall

16567

Males

11041

M55-59

11041

5K→10K

3.1 - 6.2 mi

Top 54%
×5story building
+79ft-138ft

Overall

15434

Males

10596

M55-59

10596

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+67ft-78ft

Overall

16567

Males

11041

M55-59

11041

15K→20K

9.3 - 12.4 mi

Top 64%
×5story building
+106ft-86ft

Overall

18298

Males

11747

M55-59

11747

20K→Half

12.4 - 13.1 mi

Top 70%
×2story building
+19ft-37ft

Overall

19776

Males

12369

M55-59

12369

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

19056

Males

11999

M55-59

11999

25K→30K

15.5 - 18.6 mi

Top 72%
×9story building
+181ft-148ft

Overall

20570

Males

12544

M55-59

12544

30K→20M

18.6 - 20.0 mi

Top 79%
×5story building
+64ft-50ft

Overall

22432

Males

13244

M55-59

13244

20M→21M

20.0 - 21.0 mi

Top 77%
×8story building
+106ft-24ft

Overall

21893

Males

12922

M55-59

12922

21M→35K

21.0 - 21.8 mi

Top 72%
×7story building
+17ft-86ft

Overall

20431

Males

12172

M55-59

12172

35K→23M

21.8 - 23.0 mi

Top 73%
×5story building
+23ft-63ft

Overall

20679

Males

12232

M55-59

12232

23M→24M

23.0 - 24.0 mi

Top 71%
×6story building
+12ft-82ft

Overall

20111

Males

11918

M55-59

11918

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

20499

Males

12039

M55-59

12039

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1story
+13ft-16ft

Overall

21231

Males

12393

M55-59

12393

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2story building
+22ft-21ft

Overall

21112

Males

12345

M55-59

12345

Passing Analysis

Category:
Athletes Passed
683
Passed By
5488
Net Change
-4805
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14389
5K → 10K131619-488#14389#14877
10K → 15K72672-600#14877#15477
15K → 20K55896-841#15477#16318
20K → Half3213-210#16318#16528
Half → 25K66469-403#16528#16931
25K → 30K58859-801#16931#17732
30K → 20M33612-579#17732#18311
20M → 21M33368-335#18311#18646
21M → 35K36118-82#18646#18728
35K → 23M58237-179#18728#18907
23M → 24M37127-90#18907#18997
24M → 40K55114-59#18997#19056
40K → 25.2M2169-48#19056#19104
25.2M → Finish25115-90#19104#19194
TOTALS6835488-4805
📊

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