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BOSTON MARATHON 2025

Roland Leal

Bib: 12212•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 35%
Gender (Male)
#0 / 16105
Top 48%
Masters (Masters Men)
#0 / 10463
Top 37%
Division (M45-49)
#0 / 2386
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
7:04/mi
21:58
↑ 97↓ 3451.5%
10K· 6.21 mi
7:04/mi
43:55
↑ 79↓ 1380.4%
15K· 9.32 mi
7:02/mi
1:05:47
↑ 67↓ 78
20K· 12.43 mi
7:17/mi
1:28:24
↑ 106↓ 860.1%
Half· 13.11 mi
7:15/mi
1:33:21
↑ 19↓ 370.5%
25K· 15.53 mi
7:42/mi
1:52:01
↑ 66↓ 880.2%
30K· 18.64 mi
7:56/mi
2:16:40
↑ 181↓ 1480.2%
20M
7:48/mi
2:27:16
↑ 64↓ 500.2%
21M
8:53/mi
2:36:09
↑ 106↓ 241.6%
35K· 21.75 mi
8:04/mi
2:42:11
↑ 17↓ 861.7%
23M
8:02/mi
2:52:15
↑ 23↓ 630.6%
24M
7:53/mi
3:00:08
↓ 821.3%
40K· 24.85 mi
8:10/mi
3:07:07
↓ 200.3%
25.2M
9:57/mi
3:10:33
↑ 13↓ 160.2%
Finish· 26.22 mi
8:25/mi
3:19:08
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:21
Pace7:07 /mi
2nd Half
Distance13.11 mi
Time1:45:47
Pace8:04 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:3321:587:0421:58
7:04
-
10K
6.21 mi11:12:3043:557:0421:57
7:04
0:00
15K
9.32 mi11:34:221:05:477:0321:52
7:02
-0:02
20K
12.43 mi11:56:591:28:247:0722:37
7:17
+0:15
Half
13.11 mi12:01:561:33:217:074:57
7:15
-0:02
25K
15.53 mi12:20:361:52:017:1318:40
7:42
+0:27
30K
18.64 mi12:45:152:16:407:2024:39
7:56
+0:14
20M
20.00 mi12:55:512:27:167:2210:36
7:48
-0:08
21M
21.00 mi13:04:442:36:097:268:53
8:53
+1:05
35K
21.75 mi13:10:462:42:117:276:02
8:04
-0:49
23M
23.00 mi13:20:502:52:157:2910:04
8:02
-0:02
24M
24.00 mi13:28:433:00:087:307:53
7:53
-0:09
40K
24.85 mi13:35:423:07:077:326:59
8:10
+0:17
25.2M
25.20 mi13:39:083:10:337:343:26
9:57
+1:47
Finish
26.22 mi13:47:433:19:087:368:35
8:25
-1:32

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

7:02 /mi

Average Pace

7:36 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:21

47% of race

Time at Steady Pace

1:24:53

43% of race

Time at Slower Pace

20:54

10% of race

Average Pace: 7:36 /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 mi10:50:3321:587:0421:58
7:04
#8382
10K
6.21 mi11:12:3043:557:0421:57
7:04
#8413
15K
9.32 mi11:34:221:05:477:0321:52
7:02
#8185
20K
12.43 mi11:56:591:28:247:0722:37
7:17
#8266
Half
13.11 mi12:01:561:33:217:074:57
7:15
#8311
25K
15.53 mi12:20:361:52:017:1318:40
7:42
#8768
30K
18.64 mi12:45:152:16:407:2024:39
7:56
#9116
20M
20.00 mi12:55:512:27:167:2210:36
7:48
#9093
21M
21.00 mi13:04:442:36:097:268:53
8:53
#9272
35K
21.75 mi13:10:462:42:117:276:02
8:04
#9386
23M
23.00 mi13:20:502:52:157:2910:04
8:02
#9406
24M
24.00 mi13:28:433:00:087:307:53
7:53
#9419
40K
24.85 mi13:35:423:07:077:326:59
8:10
#9487
25.2M
25.20 mi13:39:083:10:337:343:26
9:57
#9617
Finish
26.22 mi13:47:433:19:087:368:35
8:25
#9866
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8382723472347879(Top 28%)6871(Top 43%)6871(Top 288%)
10K6.21 mi3.10 mi8413-317245-117245-118388(Top 30%)7229(Top 45%)7229(Top 303%)
15K9.32 mi3.11 mi8185+2287090+1557090+1557879(Top 28%)6871(Top 43%)6871(Top 288%)
20K12.43 mi3.11 mi8266-817116-267116-268873(Top 31%)7384(Top 46%)7384(Top 309%)
Half13.11 mi0.68 mi8311-457141-257141-259558(Top 34%)7793(Top 48%)7793(Top 327%)
25K15.53 mi2.42 mi8768-4577400-2597400-25911511(Top 41%)8621(Top 54%)8621(Top 361%)
30K18.64 mi3.11 mi9116-3487532-1327532-13210886(Top 38%)8132(Top 50%)8132(Top 341%)
20M20.00 mi1.36 mi9093+237491+417491+419026(Top 32%)7013(Top 44%)7013(Top 294%)
21M21.00 mi1.00 mi9272-1797549-587549-5812781(Top 45%)8722(Top 54%)8722(Top 366%)
35K21.75 mi0.75 mi9386-1147590-417590-4112640(Top 45%)8626(Top 54%)8626(Top 362%)
23M23.00 mi1.25 mi9406-207568+227568+2210299(Top 36%)7383(Top 46%)7383(Top 309%)
24M24.00 mi1.00 mi9419-137536+327536+3210418(Top 37%)7385(Top 46%)7385(Top 310%)
40K24.85 mi0.85 mi9487-687536753611332(Top 40%)7723(Top 48%)7723(Top 324%)
25.2M25.20 mi0.35 mi9617-1307581-457581-4516726(Top 59%)10209(Top 63%)10209(Top 428%)
Finish26.22 mi1.02 mi9866-2497686-1057686-10515699(Top 55%)9788(Top 61%)9788(Top 410%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21story building
+97ft-345ft

Overall

7879

Males

6871

M45-49

6871

5K→10K

3.1 - 6.2 mi

Top 30%
×5story building
+79ft-138ft

Overall

8388

Males

7229

M45-49

7229

10K→15K

6.2 - 9.3 mi

Top 28%
×3story building
+67ft-78ft

Overall

7879

Males

6871

M45-49

6871

15K→20K

9.3 - 12.4 mi

Top 31%
×5story building
+106ft-86ft

Overall

8873

Males

7384

M45-49

7384

20K→Half

12.4 - 13.1 mi

Top 34%
×2story building
+19ft-37ft

Overall

9558

Males

7793

M45-49

7793

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

11511

Males

8621

M45-49

8621

25K→30K

15.5 - 18.6 mi

Top 38%
×9story building
+181ft-148ft

Overall

10886

Males

8132

M45-49

8132

30K→20M

18.6 - 20.0 mi

Top 32%
×5story building
+64ft-50ft

Overall

9026

Males

7013

M45-49

7013

20M→21M

20.0 - 21.0 mi

Top 45%
×8story building
+106ft-24ft

Overall

12781

Males

8722

M45-49

8722

21M→35K

21.0 - 21.8 mi

Top 45%
×7story building
+17ft-86ft

Overall

12640

Males

8626

M45-49

8626

35K→23M

21.8 - 23.0 mi

Top 36%
×5story building
+23ft-63ft

Overall

10299

Males

7383

M45-49

7383

23M→24M

23.0 - 24.0 mi

Top 37%
×6story building
+12ft-82ft

Overall

10418

Males

7385

M45-49

7385

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

11332

Males

7723

M45-49

7723

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

16726

Males

10209

M45-49

10209

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2story building
+22ft-21ft

Overall

15699

Males

9788

M45-49

9788

Passing Analysis

Category:
Athletes Passed
1247
Passed By
2731
Net Change
-1484
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8382
5K → 10K194225-31#8382#8413
10K → 15K27850+228#8413#8185
15K → 20K124205-81#8185#8266
20K → Half1358-45#8266#8311
Half → 25K52509-457#8311#8768
25K → 30K129477-348#8768#9116
30K → 20M11693+23#9116#9093
20M → 21M49228-179#9093#9272
21M → 35K28142-114#9272#9386
35K → 23M100120-20#9386#9406
23M → 24M8194-13#9406#9419
24M → 40K51119-68#9419#9487
40K → 25.2M10140-130#9487#9617
25.2M → Finish22271-249#9617#9866
TOTALS12472731-1484
📊

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