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BOSTON MARATHON 2025

Andrew Athanasian

Bib: 27499•M

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
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
24:54
Rank: #16693
Start → 5K
8:01/mi
24:54 split
10K· 6.21 mi
48:47
Rank: #15249 (+1444)
5K → 10K
7:41/mi
23:53 split
15K· 9.32 mi
1:13:26
Rank: #15317 (-68)
10K → 15K
7:56/mi
24:39 split
20K· 12.43 mi
1:38:58
Rank: #15666 (-349)
15K → 20K
8:13/mi
25:32 split
Half· 13.11 mi
1:44:27
Rank: #15679 (-13)
20K → Half
8:02/mi
5:29 split
25K· 15.53 mi
2:04:41
Rank: #15766 (-87)
Half → 25K
8:21/mi
20:14 split
30K· 18.64 mi
2:32:41
Rank: #16155 (-389)
25K → 30K
9:01/mi
28:00 split
20M
2:45:03
Rank: #16212 (-57)
30K → 20M
9:06/mi
12:22 split
21M
2:54:18
Rank: #16077 (+135)
20M → 21M
9:15/mi
9:15 split
35K· 21.75 mi
3:00:49
Rank: #16079 (-2)
21M → 35K
8:43/mi
6:31 split
23M
3:12:14
Rank: #16069 (+10)
35K → 23M
9:07/mi
11:25 split
24M
3:21:26
Rank: #16166 (-97)
23M → 24M
9:12/mi
9:12 split
40K· 24.85 mi
3:29:34
Rank: #16282 (-116)
24M → 40K
9:31/mi
8:08 split
25.2M
3:33:07
Rank: #16318 (-36)
40K → 25.2M
10:18/mi
3:33 split
Finish· 26.22 mi
3:42:18
Rank: #16433 (-115)
25.2M → Finish
9:01/mi
9:11 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:27
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time1:57:51
Pace8:59 /mi
📊Positive Split: 12.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:3324:548:0124:54
8:01
-
10K
6.21 mi12:05:2648:477:5123:53
7:41
-0:20
15K
9.32 mi12:30:051:13:267:5324:39
7:56
+0:15
20K
12.43 mi12:55:371:38:587:5825:32
8:13
+0:17
Half
13.11 mi13:01:061:44:277:585:29
8:02
-0:11
25K
15.53 mi13:21:202:04:418:0220:14
8:21
+0:19
30K
18.64 mi13:49:202:32:418:1128:00
9:01
+0:40
20M
20.00 mi14:01:422:45:038:1512:22
9:06
+0:05
21M
21.00 mi14:10:572:54:188:189:15
9:15
+0:09
35K
21.75 mi14:17:283:00:498:196:31
8:43
-0:32
23M
23.00 mi14:28:533:12:148:2111:25
9:07
+0:24
24M
24.00 mi14:38:053:21:268:249:12
9:12
+0:05
40K
24.85 mi14:46:133:29:348:268:08
9:31
+0:19
25.2M
25.20 mi14:49:463:33:078:273:33
10:18
+0:47
Finish
26.22 mi14:58:573:42:188:299:11
9:01
-1:17

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

7:41 /mi

Average Pace

8:29 /mi

Slowest Pace

10:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04:41

56% of race

Time at Steady Pace

1:25:56

39% of race

Time at Slower Pace

11:41

5% of race

Average Pace: 8:29 /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 mi11:41:3324:548:0124:54
8:01
#16693
10K
6.21 mi12:05:2648:477:5123:53
7:41
#15249
15K
9.32 mi12:30:051:13:267:5324:39
7:56
#15317
20K
12.43 mi12:55:371:38:587:5825:32
8:13
#15666
Half
13.11 mi13:01:061:44:277:585:29
8:02
#15679
25K
15.53 mi13:21:202:04:418:0220:14
8:21
#15766
30K
18.64 mi13:49:202:32:418:1128:00
9:01
#16155
20M
20.00 mi14:01:422:45:038:1512:22
9:06
#16212
21M
21.00 mi14:10:572:54:188:189:15
9:15
#16077
35K
21.75 mi14:17:283:00:498:196:31
8:43
#16079
23M
23.00 mi14:28:533:12:148:2111:25
9:07
#16069
24M
24.00 mi14:38:053:21:268:249:12
9:12
#16166
40K
24.85 mi14:46:133:29:348:268:08
9:31
#16282
25.2M
25.20 mi14:49:463:33:078:273:33
10:18
#16318
Finish
26.22 mi14:58:573:42:188:299:11
9:01
#16433
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi16693110721107215510(Top 55%)10601(Top 66%)10601(Top 188%)
10K6.21 mi3.10 mi15249+144410515+55710515+55713760(Top 48%)9910(Top 62%)9910(Top 176%)
15K9.32 mi3.11 mi15317-6810533-1810533-1815510(Top 55%)10601(Top 66%)10601(Top 188%)
20K12.43 mi3.11 mi15666-34910655-12210655-12216415(Top 58%)10925(Top 68%)10925(Top 194%)
Half13.11 mi0.68 mi15679-1310652+310652+316155(Top 57%)10828(Top 67%)10828(Top 192%)
25K15.53 mi2.42 mi15766-8710686-3410686-3416202(Top 57%)10731(Top 67%)10731(Top 190%)
30K18.64 mi3.11 mi16155-38910793-10710793-10717750(Top 62%)11255(Top 70%)11255(Top 199%)
20M20.00 mi1.36 mi16212-5710776+1710776+1717298(Top 61%)10943(Top 68%)10943(Top 194%)
21M21.00 mi1.00 mi16077+13510690+8610690+8614882(Top 52%)9737(Top 60%)9737(Top 173%)
35K21.75 mi0.75 mi16079-210667+2310667+2316726(Top 59%)10500(Top 65%)10500(Top 186%)
23M23.00 mi1.25 mi16069+1010631+3610631+3616899(Top 59%)10461(Top 65%)10461(Top 185%)
24M24.00 mi1.00 mi16166-9710646-1510646-1518331(Top 65%)11070(Top 69%)11070(Top 196%)
40K24.85 mi0.85 mi16282-11610677-3110677-3118730(Top 66%)11187(Top 69%)11187(Top 198%)
25.2M25.20 mi0.35 mi16318-3610681-410681-418223(Top 64%)10916(Top 68%)10916(Top 193%)
Finish26.22 mi1.02 mi16433-11510699-1810699-1819102(Top 67%)11387(Top 71%)11387(Top 202%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21stories
+97ft-345ft

Overall

15510

Males

10601

M18-39

10601

5K→10K

3.1 - 6.2 mi

Top 48%
×5stories
+79ft-138ft

Overall

13760

Males

9910

M18-39

9910

10K→15K

6.2 - 9.3 mi

Top 55%
×3stories
+67ft-78ft

Overall

15510

Males

10601

M18-39

10601

15K→20K

9.3 - 12.4 mi

Top 58%
×5stories
+106ft-86ft

Overall

16415

Males

10925

M18-39

10925

20K→Half

12.4 - 13.1 mi

Top 57%
×2stories
+19ft-37ft

Overall

16155

Males

10828

M18-39

10828

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

16202

Males

10731

M18-39

10731

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

17750

Males

11255

M18-39

11255

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

17298

Males

10943

M18-39

10943

20M→21M

20.0 - 21.0 mi

Top 52%
×8stories
+106ft-24ft

Overall

14882

Males

9737

M18-39

9737

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

16726

Males

10500

M18-39

10500

35K→23M

21.8 - 23.0 mi

Top 59%
×5stories
+23ft-63ft

Overall

16899

Males

10461

M18-39

10461

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

18331

Males

11070

M18-39

11070

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

18730

Males

11187

M18-39

11187

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

18223

Males

10916

M18-39

10916

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2stories
+22ft-21ft

Overall

19102

Males

11387

M18-39

11387

Passing Analysis

Category:
Athletes Passed
2654
Passed By
2394
Net Change
+260
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16693
5K → 10K146420+1444#16693#15249
10K → 15K182250-68#15249#15317
15K → 20K128477-349#15317#15666
20K → Half2134-13#15666#15679
Half → 25K155242-87#15679#15766
25K → 30K121510-389#15766#16155
30K → 20M96153-57#16155#16212
20M → 21M17540+135#16212#16077
21M → 35K6567-2#16077#16079
35K → 23M119109+10#16079#16069
23M → 24M42139-97#16069#16166
24M → 40K31147-116#16166#16282
40K → 25.2M1753-36#16282#16318
25.2M → Finish38153-115#16318#16433
TOTALS26542394+260
📊

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