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BOSTON MARATHON 2025

Carlos Noriega

Bib: 1778•M

CA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 20%
Gender (Male)
#0 / 16105
Top 31%
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
20:52
Rank: #5594
Start → 5K
20:52 | 6:43/mi
10K· 6.21 mi
40:43
Rank: #4157 (+1437)
5K → 10K
19:51 | 6:23/mi
15K· 9.32 mi
1:00:31
Rank: #3648 (+509)
10K → 15K
19:48 | 6:22/mi
20K· 12.43 mi
1:20:49
Rank: #3535 (+113)
15K → 20K
20:18 | 6:32/mi
Half· 13.11 mi
1:25:14
Rank: #3527 (+8)
20K → Half
4:25 | 6:28/mi
25K· 15.53 mi
1:41:29
Rank: #3597 (-70)
Half → 25K
16:15 | 6:42/mi
30K· 18.64 mi
2:02:49
Rank: #3594 (+3)
25K → 30K
21:20 | 6:52/mi
20M
2:12:43
Rank: #3683 (-89)
30K → 20M
9:54 | 7:17/mi
21M
2:20:51
Rank: #3902 (-219)
20M → 21M
8:08 | 8:08/mi
35K· 21.75 mi
2:26:47
Rank: #4170 (-268)
21M → 35K
5:56 | 7:56/mi
23M
2:37:32
Rank: #4774 (-604)
35K → 23M
10:45 | 8:35/mi
24M
2:45:55
Rank: #5195 (-421)
23M → 24M
8:23 | 8:23/mi
40K· 24.85 mi
2:53:20
Rank: #5427 (-232)
24M → 40K
7:25 | 8:40/mi
25.2M
2:56:27
Rank: #5471 (-44)
40K → 25.2M
3:07 | 9:02/mi
Finish· 26.22 mi
3:04:15
Rank: #5578 (-107)
25.2M → Finish
7:48 | 7:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:14
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:39:01
Pace7:33 /mi
📊Positive Split: 16.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1920:526:4320:52
6:43
-
10K
6.21 mi10:41:1040:436:3319:51
6:23
-0:20
15K
9.32 mi11:00:581:00:316:3019:48
6:22
-0:01
20K
12.43 mi11:21:161:20:496:3020:18
6:32
+0:10
Half
13.11 mi11:25:411:25:146:304:25
6:28
-0:04
25K
15.53 mi11:41:561:41:296:3216:15
6:42
+0:14
30K
18.64 mi12:03:162:02:496:3521:20
6:52
+0:10
20M
20.00 mi12:13:102:12:436:389:54
7:17
+0:25
21M
21.00 mi12:21:182:20:516:428:08
8:08
+0:51
35K
21.75 mi12:27:142:26:476:455:56
7:56
-0:12
23M
23.00 mi12:37:592:37:326:5110:45
8:35
+0:39
24M
24.00 mi12:46:222:45:556:558:23
8:23
-0:12
40K
24.85 mi12:53:472:53:206:587:25
8:40
+0:17
25.2M
25.20 mi12:56:542:56:277:003:07
9:02
+0:22
Finish
26.22 mi13:04:423:04:157:027:48
7:39
-1:23

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

6:22 /mi

Average Pace

7:02 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:29

55% of race

Time at Steady Pace

39:02

21% of race

Time at Slower Pace

43:44

24% of race

Average Pace: 7:02 /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 mi10:21:1920:526:4320:52
6:43
#5594
10K
6.21 mi10:41:1040:436:3319:51
6:23
#4157
15K
9.32 mi11:00:581:00:316:3019:48
6:22
#3648
20K
12.43 mi11:21:161:20:496:3020:18
6:32
#3535
Half
13.11 mi11:25:411:25:146:304:25
6:28
#3527
25K
15.53 mi11:41:561:41:296:3216:15
6:42
#3597
30K
18.64 mi12:03:162:02:496:3521:20
6:52
#3594
20M
20.00 mi12:13:102:12:436:389:54
7:17
#3683
21M
21.00 mi12:21:182:20:516:428:08
8:08
#3902
35K
21.75 mi12:27:142:26:476:455:56
7:56
#4170
23M
23.00 mi12:37:592:37:326:5110:45
8:35
#4774
24M
24.00 mi12:46:222:45:556:558:23
8:23
#5195
40K
24.85 mi12:53:472:53:206:587:25
8:40
#5427
25.2M
25.20 mi12:56:542:56:277:003:07
9:02
#5471
Finish
26.22 mi13:04:423:04:157:027:48
7:39
#5578
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5594517951792782(Top 10%)2649(Top 16%)2649(Top 47%)
10K6.21 mi3.10 mi4157+14373918+12613918+12612985(Top 11%)2843(Top 18%)2843(Top 50%)
15K9.32 mi3.11 mi3648+5093451+4673451+4672782(Top 10%)2649(Top 16%)2649(Top 47%)
20K12.43 mi3.11 mi3535+1133350+1013350+1013330(Top 12%)3155(Top 20%)3155(Top 56%)
Half13.11 mi0.68 mi3527+83342+83342+83561(Top 13%)3377(Top 21%)3377(Top 60%)
25K15.53 mi2.42 mi3597-703401-593401-594172(Top 15%)3884(Top 24%)3884(Top 69%)
30K18.64 mi3.11 mi3594+33395+63395+63869(Top 14%)3573(Top 22%)3573(Top 63%)
20M20.00 mi1.36 mi3683-893472-773472-775697(Top 20%)4977(Top 31%)4977(Top 88%)
21M21.00 mi1.00 mi3902-2193660-1883660-1888132(Top 29%)6325(Top 39%)6325(Top 112%)
35K21.75 mi0.75 mi4170-2683886-2263886-22611725(Top 41%)8172(Top 51%)8172(Top 145%)
23M23.00 mi1.25 mi4774-6044391-5054391-50513807(Top 49%)9062(Top 56%)9062(Top 161%)
24M24.00 mi1.00 mi5195-4214733-3424733-34213715(Top 48%)8993(Top 56%)8993(Top 159%)
40K24.85 mi0.85 mi5427-2324908-1754908-17514423(Top 51%)9172(Top 57%)9172(Top 163%)
25.2M25.20 mi0.35 mi5471-444938-304938-3011912(Top 42%)7923(Top 49%)7923(Top 140%)
Finish26.22 mi1.02 mi5578-1075004-665004-6610300(Top 36%)7130(Top 44%)7130(Top 126%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2782

Males

2649

M18-39

2649

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

2985

Males

2843

M18-39

2843

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2782

Males

2649

M18-39

2649

15K→20K

9.3 - 12.4 mi

Top 12%
×5stories
+106ft-86ft

Overall

3330

Males

3155

M18-39

3155

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3561

Males

3377

M18-39

3377

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

4172

Males

3884

M18-39

3884

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3869

Males

3573

M18-39

3573

30K→20M

18.6 - 20.0 mi

Top 20%
×5stories
+64ft-50ft

Overall

5697

Males

4977

M18-39

4977

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

8132

Males

6325

M18-39

6325

21M→35K

21.0 - 21.8 mi

Top 41%
×7stories
+17ft-86ft

Overall

11725

Males

8172

M18-39

8172

35K→23M

21.8 - 23.0 mi

Top 49%
×5stories
+23ft-63ft

Overall

13807

Males

9062

M18-39

9062

23M→24M

23.0 - 24.0 mi

Top 48%
×6stories
+12ft-82ft

Overall

13715

Males

8993

M18-39

8993

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

14423

Males

9172

M18-39

9172

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11912

Males

7923

M18-39

7923

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2stories
+22ft-21ft

Overall

10300

Males

7130

M18-39

7130

Passing Analysis

Category:
Athletes Passed
2415
Passed By
2399
Net Change
+16
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5594
5K → 10K14370+1437#5594#4157
10K → 15K5101+509#4157#3648
15K → 20K15542+113#3648#3535
20K → Half2113+8#3535#3527
Half → 25K56126-70#3527#3597
25K → 30K104101+3#3597#3594
30K → 20M38127-89#3594#3683
20M → 21M12231-219#3683#3902
21M → 35K9277-268#3902#4170
35K → 23M15619-604#4170#4774
23M → 24M9430-421#4774#5195
24M → 40K15247-232#5195#5427
40K → 25.2M1458-44#5427#5471
25.2M → Finish20127-107#5471#5578
TOTALS24152399+16
📊

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