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BOSTON MARATHON 2025

Alvaro Montoya

Bib: 629•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 9%
Gender (Male)
#0 / 16105
Top 15%
Masters (Masters Men)
#0 / 10463
Top 4%
Division (M40-44)
#0 / 2247
Top 13%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:34
Rank: #4770
Start → 5K
20:34 | 6:37/mi
10K· 6.21 mi
40:23
Rank: #3769 (+1001)
5K → 10K
19:49 | 6:23/mi
15K· 9.32 mi
1:00:28
Rank: #3605 (+164)
10K → 15K
20:05 | 6:28/mi
20K· 12.43 mi
1:20:27
Rank: #3315 (+290)
15K → 20K
19:59 | 6:26/mi
Half· 13.11 mi
1:24:45
Rank: #3270 (+45)
20K → Half
4:18 | 6:18/mi
25K· 15.53 mi
1:40:22
Rank: #3126 (+144)
Half → 25K
15:37 | 6:26/mi
30K· 18.64 mi
2:00:28
Rank: #2805 (+321)
25K → 30K
20:06 | 6:28/mi
20M
2:09:13
Rank: #2637 (+168)
30K → 20M
8:45 | 6:26/mi
21M
2:16:13
Rank: #2591 (+46)
20M → 21M
7:00 | 7:00/mi
35K· 21.75 mi
2:20:53
Rank: #2512 (+79)
21M → 35K
4:40 | 6:14/mi
23M
2:29:14
Rank: #2464 (+48)
35K → 23M
8:21 | 6:40/mi
24M
2:35:55
Rank: #2450 (+14)
23M → 24M
6:41 | 6:41/mi
40K· 24.85 mi
2:41:47
Rank: #2459 (-9)
24M → 40K
5:52 | 6:52/mi
25.2M
2:44:21
Rank: #2459
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
2:51:39
Rank: #2566 (-107)
25.2M → Finish
7:18 | 7:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:45
Pace6:28 /mi
2nd Half
Distance13.11 mi
Time1:26:54
Pace6:38 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1720:346:3720:34
6:37
-
10K
6.21 mi10:42:0640:236:3019:49
6:23
-0:14
15K
9.32 mi11:02:111:00:286:2920:05
6:28
+0:05
20K
12.43 mi11:22:101:20:276:2819:59
6:26
-0:02
Half
13.11 mi11:26:281:24:456:284:18
6:18
-0:08
25K
15.53 mi11:42:051:40:226:2815:37
6:26
+0:08
30K
18.64 mi12:02:112:00:286:2820:06
6:28
+0:02
20M
20.00 mi12:10:562:09:136:288:45
6:26
-0:02
21M
21.00 mi12:17:562:16:136:297:00
7:00
+0:34
35K
21.75 mi12:22:362:20:536:294:40
6:14
-0:46
23M
23.00 mi12:30:572:29:146:298:21
6:40
+0:26
24M
24.00 mi12:37:382:35:556:306:41
6:41
+0:01
40K
24.85 mi12:43:302:41:476:315:52
6:52
+0:11
25.2M
25.20 mi12:46:042:44:216:312:34
7:27
+0:35
Finish
26.22 mi12:53:222:51:396:337:18
7:10
-0:17

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

6:14 /mi

Average Pace

6:33 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:55

87% of race

Time at Steady Pace

20:10

12% of race

Time at Slower Pace

2:34

1% of race

Average Pace: 6:33 /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 mi10:22:1720:346:3720:34
6:37
#4770
10K
6.21 mi10:42:0640:236:3019:49
6:23
#3769
15K
9.32 mi11:02:111:00:286:2920:05
6:28
#3605
20K
12.43 mi11:22:101:20:276:2819:59
6:26
#3315
Half
13.11 mi11:26:281:24:456:284:18
6:18
#3270
25K
15.53 mi11:42:051:40:226:2815:37
6:26
#3126
30K
18.64 mi12:02:112:00:286:2820:06
6:28
#2805
20M
20.00 mi12:10:562:09:136:288:45
6:26
#2637
21M
21.00 mi12:17:562:16:136:297:00
7:00
#2591
35K
21.75 mi12:22:362:20:536:294:40
6:14
#2512
23M
23.00 mi12:30:572:29:146:298:21
6:40
#2464
24M
24.00 mi12:37:382:35:556:306:41
6:41
#2450
40K
24.85 mi12:43:302:41:476:315:52
6:52
#2459
25.2M
25.20 mi12:46:042:44:216:312:34
7:27
#2459
Finish
26.22 mi12:53:222:51:396:337:18
7:10
#2566
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4770447144713336(Top 12%)3166(Top 20%)3166(Top 141%)
10K6.21 mi3.10 mi3769+10013569+9023569+9022903(Top 10%)2764(Top 17%)2764(Top 123%)
15K9.32 mi3.11 mi3605+1643415+1543415+1543336(Top 12%)3166(Top 20%)3166(Top 141%)
20K12.43 mi3.11 mi3315+2903155+2603155+2602716(Top 10%)2586(Top 16%)2586(Top 115%)
Half13.11 mi0.68 mi3270+453113+423113+422569(Top 9%)2458(Top 15%)2458(Top 109%)
25K15.53 mi2.42 mi3126+1442980+1332980+1332569(Top 9%)2444(Top 15%)2444(Top 109%)
30K18.64 mi3.11 mi2805+3212673+3072673+3071858(Top 7%)1768(Top 11%)1768(Top 79%)
20M20.00 mi1.36 mi2637+1682518+1552518+1551403(Top 5%)1328(Top 8%)1328(Top 59%)
21M21.00 mi1.00 mi2591+462470+482470+482269(Top 8%)2120(Top 13%)2120(Top 94%)
35K21.75 mi0.75 mi2512+792392+782392+781417(Top 5%)1344(Top 8%)1344(Top 60%)
23M23.00 mi1.25 mi2464+482346+462346+462133(Top 8%)1994(Top 12%)1994(Top 89%)
24M24.00 mi1.00 mi2450+142331+152331+152915(Top 10%)2655(Top 16%)2655(Top 118%)
40K24.85 mi0.85 mi2459-92335-42335-43161(Top 11%)2834(Top 18%)2834(Top 126%)
25.2M25.20 mi0.35 mi24592333+22333+23177(Top 11%)2818(Top 17%)2818(Top 125%)
Finish26.22 mi1.02 mi2566-1072432-992432-996781(Top 24%)5191(Top 32%)5191(Top 231%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3336

Males

3166

M40-44

3166

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2903

Males

2764

M40-44

2764

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3336

Males

3166

M40-44

3166

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2716

Males

2586

M40-44

2586

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2569

Males

2458

M40-44

2458

Half→25K

13.1 - 15.5 mi

Top 9%
×4stories
+66ft-88ft

Overall

2569

Males

2444

M40-44

2444

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1858

Males

1768

M40-44

1768

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1403

Males

1328

M40-44

1328

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2269

Males

2120

M40-44

2120

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1417

Males

1344

M40-44

1344

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2133

Males

1994

M40-44

1994

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2915

Males

2655

M40-44

2655

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

3161

Males

2834

M40-44

2834

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3177

Males

2818

M40-44

2818

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2stories
+22ft-21ft

Overall

6781

Males

5191

M40-44

5191

Passing Analysis

Category:
Athletes Passed
2534
Passed By
330
Net Change
+2204
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4770
5K → 10K10054+1001#4770#3769
10K → 15K19733+164#3769#3605
15K → 20K2955+290#3605#3315
20K → Half461+45#3315#3270
Half → 25K16117+144#3270#3126
25K → 30K33110+321#3126#2805
30K → 20M1680+168#2805#2637
20M → 21M7529+46#2637#2591
21M → 35K801+79#2591#2512
35K → 23M7325+48#2512#2464
23M → 24M4834+14#2464#2450
24M → 40K2938-9#2450#2459
40K → 25.2M15150#2459#2459
25.2M → Finish11118-107#2459#2566
TOTALS2534330+2204
📊

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