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BOSTON MARATHON 2025

Andrew Frazier

Bib: 5190•M

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 8%
Gender (Male)
#0 / 16105
Top 14%
Division (M18-39)
#0 / 5642
Top 33%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:19
Rank: #4124
Start → 5K
20:19 | 6:32/mi
10K· 6.21 mi
40:24
Rank: #3791 (+333)
5K → 10K
20:05 | 6:28/mi
15K· 9.32 mi
1:00:38
Rank: #3731 (+60)
10K → 15K
20:14 | 6:31/mi
20K· 12.43 mi
1:20:54
Rank: #3587 (+144)
15K → 20K
20:16 | 6:31/mi
Half· 13.11 mi
1:25:18
Rank: #3567 (+20)
20K → Half
4:24 | 6:27/mi
25K· 15.53 mi
1:41:07
Rank: #3440 (+127)
Half → 25K
15:49 | 6:31/mi
30K· 18.64 mi
2:02:10
Rank: #3349 (+91)
25K → 30K
21:03 | 6:47/mi
20M
2:11:18
Rank: #3240 (+109)
30K → 20M
9:08 | 6:43/mi
21M
2:18:09
Rank: #3113 (+127)
20M → 21M
6:51 | 6:51/mi
35K· 21.75 mi
2:22:52
Rank: #3015 (+98)
21M → 35K
4:43 | 6:18/mi
23M
2:30:53
Rank: #2829 (+186)
35K → 23M
8:01 | 6:24/mi
24M
2:37:02
Rank: #2689 (+140)
23M → 24M
6:09 | 6:09/mi
40K· 24.85 mi
2:42:18
Rank: #2551 (+138)
24M → 40K
5:16 | 6:10/mi
25.2M
2:44:40
Rank: #2514 (+37)
40K → 25.2M
2:22 | 6:52/mi
Finish· 26.22 mi
2:50:49
Rank: #2408 (+106)
25.2M → Finish
6:09 | 6:02/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:25:18
Pace6:30 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:25:31
Pace6:31 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:1920:196:3220:19
6:32
-
10K
6.21 mi10:44:2440:246:3020:05
6:28
-0:04
15K
9.32 mi11:04:381:00:386:3020:14
6:31
+0:03
20K
12.43 mi11:24:541:20:546:3120:16
6:31
0:00
Half
13.11 mi11:29:181:25:186:304:24
6:27
-0:04
25K
15.53 mi11:45:071:41:076:3115:49
6:31
+0:04
30K
18.64 mi12:06:102:02:106:3321:03
6:47
+0:16
20M
20.00 mi12:15:182:11:186:349:08
6:43
-0:04
21M
21.00 mi12:22:092:18:096:356:51
6:51
+0:08
35K
21.75 mi12:26:522:22:526:344:43
6:18
-0:33
23M
23.00 mi12:34:532:30:536:348:01
6:24
+0:06
24M
24.00 mi12:41:022:37:026:336:09
6:09
-0:15
40K
24.85 mi12:46:182:42:186:325:16
6:10
+0:01
25.2M
25.20 mi12:48:402:44:406:322:22
6:52
+0:42
Finish
26.22 mi12:54:492:50:496:316:09
6:02
-0:50

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

6:02 /mi

Average Pace

6:31 /mi

Slowest Pace

6:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:25

77% of race

Time at Steady Pace

39:24

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:31 /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 mi10:24:1920:196:3220:19
6:32
#4124
10K
6.21 mi10:44:2440:246:3020:05
6:28
#3791
15K
9.32 mi11:04:381:00:386:3020:14
6:31
#3731
20K
12.43 mi11:24:541:20:546:3120:16
6:31
#3587
Half
13.11 mi11:29:181:25:186:304:24
6:27
#3567
25K
15.53 mi11:45:071:41:076:3115:49
6:31
#3440
30K
18.64 mi12:06:102:02:106:3321:03
6:47
#3349
20M
20.00 mi12:15:182:11:186:349:08
6:43
#3240
21M
21.00 mi12:22:092:18:096:356:51
6:51
#3113
35K
21.75 mi12:26:522:22:526:344:43
6:18
#3015
23M
23.00 mi12:34:532:30:536:348:01
6:24
#2829
24M
24.00 mi12:41:022:37:026:336:09
6:09
#2689
40K
24.85 mi12:46:182:42:186:325:16
6:10
#2551
25.2M
25.20 mi12:48:402:44:406:322:22
6:52
#2514
Finish
26.22 mi12:54:492:50:496:316:09
6:02
#2408
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4124388838883651(Top 13%)3449(Top 21%)3449(Top 61%)
10K6.21 mi3.10 mi3791+3333584+3043584+3043474(Top 12%)3293(Top 20%)3293(Top 58%)
15K9.32 mi3.11 mi3731+603526+583526+583651(Top 13%)3449(Top 21%)3449(Top 61%)
20K12.43 mi3.11 mi3587+1443397+1293397+1293256(Top 11%)3086(Top 19%)3086(Top 55%)
Half13.11 mi0.68 mi3567+203379+183379+183380(Top 12%)3206(Top 20%)3206(Top 57%)
25K15.53 mi2.42 mi3440+1273264+1153264+1153016(Top 11%)2866(Top 18%)2866(Top 51%)
30K18.64 mi3.11 mi3349+913170+943170+943294(Top 12%)3082(Top 19%)3082(Top 55%)
20M20.00 mi1.36 mi3240+1093068+1023068+1022555(Top 9%)2403(Top 15%)2403(Top 43%)
21M21.00 mi1.00 mi3113+1272948+1202948+1201721(Top 6%)1625(Top 10%)1625(Top 29%)
35K21.75 mi0.75 mi3015+982854+942854+941661(Top 6%)1561(Top 10%)1561(Top 28%)
23M23.00 mi1.25 mi2829+1862683+1712683+1711170(Top 4%)1106(Top 7%)1106(Top 20%)
24M24.00 mi1.00 mi2689+1402551+1322551+132910(Top 3%)856(Top 5%)856(Top 15%)
40K24.85 mi0.85 mi2551+1382419+1322419+132672(Top 2%)628(Top 4%)628(Top 11%)
25.2M25.20 mi0.35 mi2514+372385+342385+341170(Top 4%)1080(Top 7%)1080(Top 19%)
Finish26.22 mi1.02 mi2408+1062283+1022283+1021025(Top 4%)963(Top 6%)963(Top 17%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3651

Males

3449

M18-39

3449

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3474

Males

3293

M18-39

3293

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3651

Males

3449

M18-39

3449

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

3256

Males

3086

M18-39

3086

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3380

Males

3206

M18-39

3206

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

3016

Males

2866

M18-39

2866

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3294

Males

3082

M18-39

3082

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2555

Males

2403

M18-39

2403

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1721

Males

1625

M18-39

1625

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1661

Males

1561

M18-39

1561

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1170

Males

1106

M18-39

1106

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

910

Males

856

M18-39

856

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

672

Males

628

M18-39

628

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1170

Males

1080

M18-39

1080

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1025

Males

963

M18-39

963

Passing Analysis

Category:
Athletes Passed
1961
Passed By
245
Net Change
+1716
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4124
5K → 10K36532+333#4124#3791
10K → 15K13474+60#3791#3731
15K → 20K17127+144#3731#3587
20K → Half3010+20#3587#3567
Half → 25K14215+127#3567#3440
25K → 30K15362+91#3440#3349
30K → 20M12011+109#3349#3240
20M → 21M1325+127#3240#3113
21M → 35K1002+98#3113#3015
35K → 23M1893+186#3015#2829
23M → 24M1400+140#2829#2689
24M → 40K1380+138#2689#2551
40K → 25.2M370+37#2551#2514
25.2M → Finish1104+106#2514#2408
TOTALS1961245+1716
📊

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