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BOSTON MARATHON 2025

Andy Barger

Bib: 24608•X

FL

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Other)
#0 / 71
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:15
Rank: #21348
Start → 5K
27:15 | 8:46/mi
10K· 6.21 mi
54:46
Rank: #21512 (-164)
5K → 10K
27:31 | 8:51/mi
15K· 9.32 mi
1:22:40
Rank: #21643 (-131)
10K → 15K
27:54 | 8:59/mi
20K· 12.43 mi
1:52:13
Rank: #22057 (-414)
15K → 20K
29:33 | 9:31/mi
Half· 13.11 mi
1:58:51
Rank: #22198 (-141)
20K → Half
6:38 | 9:43/mi
25K· 15.53 mi
2:25:40
Rank: #23041 (-843)
Half → 25K
26:49 | 11:04/mi
30K· 18.64 mi
3:03:10
Rank: #23746 (-705)
25K → 30K
37:30 | 12:04/mi
20M
3:20:45
Rank: #24093 (-347)
30K → 20M
17:35 | 12:56/mi
21M
3:33:12
Rank: #24120 (-27)
20M → 21M
12:27 | 12:27/mi
35K· 21.75 mi
3:41:37
Rank: #24140 (-20)
21M → 35K
8:25 | 11:15/mi
23M
3:57:06
Rank: #24272 (-132)
35K → 23M
15:29 | 12:22/mi
24M
4:08:42
Rank: #24308 (-36)
23M → 24M
11:36 | 11:36/mi
40K· 24.85 mi
4:19:08
Rank: #24381 (-73)
24M → 40K
10:26 | 12:12/mi
25.2M
4:23:18
Rank: #24369 (+12)
40K → 25.2M
4:10 | 12:05/mi
Finish· 26.22 mi
4:33:58
Rank: #24367 (+2)
25.2M → Finish
10:40 | 10:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:51
Pace9:04 /mi
2nd Half
Distance13.11 mi
Time2:35:07
Pace11:50 /mi
📊Positive Split: 30.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:2327:158:4627:15
8:46
-
10K
6.21 mi11:54:5454:468:4927:31
8:51
+0:05
15K
9.32 mi12:22:481:22:408:5227:54
8:59
+0:08
20K
12.43 mi12:52:211:52:139:0229:33
9:31
+0:32
Half
13.11 mi12:58:591:58:519:046:38
9:43
+0:12
25K
15.53 mi13:25:482:25:409:2326:49
11:04
+1:21
30K
18.64 mi14:03:183:03:109:5037:30
12:04
+1:00
20M
20.00 mi14:20:533:20:4510:0217:35
12:56
+0:52
21M
21.00 mi14:33:203:33:1210:0912:27
12:27
-0:29
35K
21.75 mi14:41:453:41:3710:118:25
11:15
-1:12
23M
23.00 mi14:57:143:57:0610:1915:29
12:22
+1:07
24M
24.00 mi15:08:504:08:4210:2211:36
11:36
-0:46
40K
24.85 mi15:19:164:19:0810:2610:26
12:12
+0:36
25.2M
25.20 mi15:23:264:23:1810:274:10
12:05
-0:07
Finish
26.22 mi15:34:064:33:5810:2710:40
10:28
-1:37

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

8:46 /mi

Average Pace

10:27 /mi

Slowest Pace

12:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:09:31

47% of race

Time at Steady Pace

46:50

17% of race

Time at Slower Pace

1:37:37

36% of race

Average Pace: 10:27 /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 mi11:27:2327:158:4627:15
8:46
#21348
10K
6.21 mi11:54:5454:468:4927:31
8:51
#21512
15K
9.32 mi12:22:481:22:408:5227:54
8:59
#21643
20K
12.43 mi12:52:211:52:139:0229:33
9:31
#22057
Half
13.11 mi12:58:591:58:519:046:38
9:43
#22198
25K
15.53 mi13:25:482:25:409:2326:49
11:04
#23041
30K
18.64 mi14:03:183:03:109:5037:30
12:04
#23746
20M
20.00 mi14:20:533:20:4510:0217:35
12:56
#24093
21M
21.00 mi14:33:203:33:1210:0912:27
12:27
#24120
35K
21.75 mi14:41:453:41:3710:118:25
11:15
#24140
23M
23.00 mi14:57:143:57:0610:1915:29
12:22
#24272
24M
24.00 mi15:08:504:08:4210:2211:36
11:36
#24308
40K
24.85 mi15:19:164:19:0810:2610:26
12:12
#24381
25.2M
25.20 mi15:23:264:23:1810:274:10
12:05
#24369
Finish
26.22 mi15:34:064:33:5810:2710:40
10:28
#24367
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallXAge DivSeg. OverallSeg. XSeg. Age Div
5K3.11 mi3.11 mi21348616121940(Top 77%)61(Top 86%)61
10K6.21 mi3.10 mi21512-164616121658(Top 76%)61(Top 86%)61
15K9.32 mi3.11 mi21643-131616121940(Top 77%)61(Top 86%)61
20K12.43 mi3.11 mi22057-414616122937(Top 81%)62(Top 87%)62
Half13.11 mi0.68 mi22198-141616124138(Top 85%)62(Top 87%)62
25K15.53 mi2.42 mi23041-84362-162-125291(Top 89%)67(Top 94%)67
30K18.64 mi3.11 mi23746-705626225681(Top 90%)66(Top 93%)66
20M20.00 mi1.36 mi24093-347626226385(Top 93%)67(Top 94%)67
21M21.00 mi1.00 mi24120-2763-163-124328(Top 86%)62(Top 87%)62
35K21.75 mi0.75 mi24140-20636324681(Top 87%)61(Top 86%)61
23M23.00 mi1.25 mi24272-132636325614(Top 90%)65(Top 92%)65
24M24.00 mi1.00 mi24308-36636325060(Top 88%)65(Top 92%)65
40K24.85 mi0.85 mi24381-73636325238(Top 89%)66(Top 93%)66
25.2M25.20 mi0.35 mi24369+12636323361(Top 82%)61(Top 86%)61
Finish26.22 mi1.02 mi24367+2636324191(Top 85%)63(Top 89%)63

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21stories
+97ft-345ft

Overall

21940

X

61

Age Div

61

5K→10K

3.1 - 6.2 mi

Top 76%
×5stories
+79ft-138ft

Overall

21658

X

61

Age Div

61

10K→15K

6.2 - 9.3 mi

Top 77%
×3stories
+67ft-78ft

Overall

21940

X

61

Age Div

61

15K→20K

9.3 - 12.4 mi

Top 81%
×5stories
+106ft-86ft

Overall

22937

X

62

Age Div

62

20K→Half

12.4 - 13.1 mi

Top 85%
×2stories
+19ft-37ft

Overall

24138

X

62

Age Div

62

Half→25K

13.1 - 15.5 mi

Top 89%
×4stories
+66ft-88ft

Overall

25291

X

67

Age Div

67

25K→30K

15.5 - 18.6 mi

Top 90%
×9stories
+181ft-148ft

Overall

25681

X

66

Age Div

66

30K→20M

18.6 - 20.0 mi

Top 93%
×5stories
+64ft-50ft

Overall

26385

X

67

Age Div

67

20M→21M

20.0 - 21.0 mi

Top 86%
×8stories
+106ft-24ft

Overall

24328

X

62

Age Div

62

21M→35K

21.0 - 21.8 mi

Top 87%
×7stories
+17ft-86ft

Overall

24681

X

61

Age Div

61

35K→23M

21.8 - 23.0 mi

Top 90%
×5stories
+23ft-63ft

Overall

25614

X

65

Age Div

65

23M→24M

23.0 - 24.0 mi

Top 88%
×6stories
+12ft-82ft

Overall

25060

X

65

Age Div

65

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

25238

X

66

Age Div

66

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

23361

X

61

Age Div

61

25.2M→Finish

25.2 - 26.2 mi

Top 85%
×2stories
+22ft-21ft

Overall

24191

X

63

Age Div

63

Passing Analysis

Category:
Athletes Passed
759
Passed By
3778
Net Change
-3019
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21348
5K → 10K208372-164#21348#21512
10K → 15K163294-131#21512#21643
15K → 20K93507-414#21643#22057
20K → Half6147-141#22057#22198
Half → 25K16859-843#22198#23041
25K → 30K29734-705#23041#23746
30K → 20M18365-347#23746#24093
20M → 21M5380-27#24093#24120
21M → 35K2343-20#24120#24140
35K → 23M36168-132#24140#24272
23M → 24M3470-36#24272#24308
24M → 40K1588-73#24308#24381
40K → 25.2M2412+12#24381#24369
25.2M → Finish4139+2#24369#24367
TOTALS7593778-3019
📊

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