Boston Marathon logo
BOSTON MARATHON 2025

Leopoldo Rivas

FL

Bib: 10531 M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Top 34%
Gender (Male)
#0 / 16105
Top 47%
Masters (Masters Men)
#0 / 10463
Top 35%
Division (M55-59)
#0 / 1648
Top 17%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:04/mi
21:57
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:56/mi
43:29
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
6:55/mi
1:04:58
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:05/mi
1:26:59
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
6:58/mi
1:31:44
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:15/mi
1:49:19
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
7:49/mi
2:13:36
↑ 181↓ 1480.2%
138 ft elev
20M
8:12/mi
2:24:44
↑ 64↓ 500.2%
148 ft elev
21M
9:07/mi
2:33:51
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:05/mi
2:39:54
↑ 17↓ 861.7%
156 ft elev
23M
8:33/mi
2:50:36
↑ 23↓ 630.6%
116 ft elev
24M
8:17/mi
2:58:53
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:24/mi
3:06:04
↓ 200.3%
20 ft elev
25.2M
9:46/mi
3:09:26
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:25/mi
3:18:01
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Is this your race?

Claim it for a free AI report

A coach's-eye read of your race — emailed to you, free.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:44
Pace7:00 /mi
2nd Half
Distance13.11 mi
Time1:46:17
Pace8:06 /mi
📊Positive Split: 15.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:4721:577:0421:57
7:04
-
10K
6.21 mi11:09:1943:297:0021:32
6:56
-0:08
15K
9.32 mi11:30:481:04:586:5821:29
6:55
-0:01
20K
12.43 mi11:52:491:26:597:0022:01
7:05
+0:10
Half
13.11 mi11:57:341:31:447:004:45
6:58
-0:07
25K
15.53 mi12:15:091:49:197:0217:35
7:15
+0:17
30K
18.64 mi12:39:262:13:367:1024:17
7:49
+0:34
20M
20.00 mi12:50:342:24:447:1411:08
8:12
+0:23
21M
21.00 mi12:59:412:33:517:209:07
9:07
+0:55
35K
21.75 mi13:05:442:39:547:216:03
8:05
-1:02
23M
23.00 mi13:16:262:50:367:2510:42
8:33
+0:28
24M
24.00 mi13:24:432:58:537:278:17
8:17
-0:16
40K
24.85 mi13:31:543:06:047:297:11
8:24
+0:07
25.2M
25.20 mi13:35:163:09:267:313:22
9:46
+1:22
Finish
26.22 mi13:43:513:18:017:338:35
8:25
-1:21

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

6:55 /mi

Average Pace

7:33 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:19

55% of race

Time at Steady Pace

1:05:31

33% of race

Time at Slower Pace

23:11

12% of race

Average Pace: 7:33 /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 mi10:47:4721:577:0421:57
7:04
#8341
10K
6.21 mi11:09:1943:297:0021:32
6:56
#7840
15K
9.32 mi11:30:481:04:586:5821:29
6:55
#7567
20K
12.43 mi11:52:491:26:597:0022:01
7:05
#7502
Half
13.11 mi11:57:341:31:447:004:45
6:58
#7477
25K
15.53 mi12:15:091:49:197:0217:35
7:15
#7502
30K
18.64 mi12:39:262:13:367:1024:17
7:49
#7800
20M
20.00 mi12:50:342:24:447:1411:08
8:12
#8032
21M
21.00 mi12:59:412:33:517:209:07
9:07
#8350
35K
21.75 mi13:05:442:39:547:216:03
8:05
#8495
23M
23.00 mi13:16:262:50:367:2510:42
8:33
#8785
24M
24.00 mi13:24:432:58:537:278:17
8:17
#8972
40K
24.85 mi13:31:543:06:047:297:11
8:24
#9128
25.2M
25.20 mi13:35:163:09:267:313:22
9:46
#9243
Finish
26.22 mi13:43:513:18:017:338:35
8:25
#9519
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi8341721272127061(Top 25%)6296(Top 39%)6296(Top 382%)
10K6.21 mi3.10 mi7840+5016879+3336879+3337478(Top 26%)6625(Top 41%)6625(Top 402%)
15K9.32 mi3.11 mi7567+2736689+1906689+1907061(Top 25%)6296(Top 39%)6296(Top 382%)
20K12.43 mi3.11 mi7502+656633+566633+567439(Top 26%)6515(Top 40%)6515(Top 395%)
Half13.11 mi0.68 mi7477+256614+196614+197315(Top 26%)6457(Top 40%)6457(Top 392%)
25K15.53 mi2.42 mi7502-256612+26612+27999(Top 28%)6768(Top 42%)6768(Top 411%)
30K18.64 mi3.11 mi7800-2986754-1426754-14210064(Top 35%)7718(Top 48%)7718(Top 468%)
20M20.00 mi1.36 mi8032-2326853-996853-9911734(Top 41%)8381(Top 52%)8381(Top 509%)
21M21.00 mi1.00 mi8350-3187024-1717024-17114159(Top 50%)9396(Top 58%)9396(Top 570%)
35K21.75 mi0.75 mi8495-1457084-607084-6012782(Top 45%)8695(Top 54%)8695(Top 528%)
23M23.00 mi1.25 mi8785-2907214-1307214-13013571(Top 48%)8963(Top 56%)8963(Top 544%)
24M24.00 mi1.00 mi8972-1877285-717285-7113101(Top 46%)8685(Top 54%)8685(Top 527%)
40K24.85 mi0.85 mi9128-1567347-627347-6212761(Top 45%)8402(Top 52%)8402(Top 510%)
25.2M25.20 mi0.35 mi9243-1157385-387385-3815832(Top 56%)9769(Top 61%)9769(Top 593%)
Finish26.22 mi1.02 mi9519-2767491-1067491-10615696(Top 55%)9785(Top 61%)9785(Top 594%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21story building
+97ft-345ft

Overall

7061

Males

6296

M55-59

6296

5K→10K

3.1 - 6.2 mi

Top 26%
×5story building
+79ft-138ft

Overall

7478

Males

6625

M55-59

6625

10K→15K

6.2 - 9.3 mi

Top 25%
×3story building
+67ft-78ft

Overall

7061

Males

6296

M55-59

6296

15K→20K

9.3 - 12.4 mi

Top 26%
×5story building
+106ft-86ft

Overall

7439

Males

6515

M55-59

6515

20K→Half

12.4 - 13.1 mi

Top 26%
×2story building
+19ft-37ft

Overall

7315

Males

6457

M55-59

6457

Half→25K

13.1 - 15.5 mi

Top 28%
×4story building
+66ft-88ft

Overall

7999

Males

6768

M55-59

6768

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

10064

Males

7718

M55-59

7718

30K→20M

18.6 - 20.0 mi

Top 41%
×5story building
+64ft-50ft

Overall

11734

Males

8381

M55-59

8381

20M→21M

20.0 - 21.0 mi

Top 50%
×8story building
+106ft-24ft

Overall

14159

Males

9396

M55-59

9396

21M→35K

21.0 - 21.8 mi

Top 45%
×7story building
+17ft-86ft

Overall

12782

Males

8695

M55-59

8695

35K→23M

21.8 - 23.0 mi

Top 48%
×5story building
+23ft-63ft

Overall

13571

Males

8963

M55-59

8963

23M→24M

23.0 - 24.0 mi

Top 46%
×6story building
+12ft-82ft

Overall

13101

Males

8685

M55-59

8685

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

12761

Males

8402

M55-59

8402

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

15832

Males

9769

M55-59

9769

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2story building
+22ft-21ft

Overall

15696

Males

9785

M55-59

9785

Passing Analysis

Category:
Athletes Passed
1537
Passed By
2715
Net Change
-1178
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8341
5K → 10K55251+501#8341#7840
10K → 15K31138+273#7840#7567
15K → 20K15994+65#7567#7502
20K → Half3914+25#7502#7477
Half → 25K99124-25#7477#7502
25K → 30K108406-298#7502#7800
30K → 20M43275-232#7800#8032
20M → 21M31349-318#8032#8350
21M → 35K28173-145#8350#8495
35K → 23M57347-290#8495#8785
23M → 24M29216-187#8785#8972
24M → 40K47203-156#8972#9128
40K → 25.2M12127-115#9128#9243
25.2M → Finish22298-276#9243#9519
TOTALS15372715-1178
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing