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BOSTON MARATHON 2025

Arianna Maida

Bib: 3322•F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 4%
Gender (Female)
#0 / 12228
Top 0.5%
Division (F18-39)
#0 / 5469
Top 0.9%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:09
Rank: #1681
Start → 5K
19:09 | 6:10/mi
10K· 6.21 mi
38:19
Rank: #1710 (-29)
5K → 10K
19:10 | 6:10/mi
15K· 9.32 mi
57:31
Rank: #1719 (-9)
10K → 15K
19:12 | 6:11/mi
20K· 12.43 mi
1:16:43
Rank: #1650 (+69)
15K → 20K
19:12 | 6:11/mi
Half· 13.11 mi
1:20:52
Rank: #1622 (+28)
20K → Half
4:09 | 6:05/mi
25K· 15.53 mi
1:35:35
Rank: #1483 (+139)
Half → 25K
14:43 | 6:04/mi
30K· 18.64 mi
1:54:41
Rank: #1309 (+174)
25K → 30K
19:06 | 6:09/mi
20M
2:03:01
Rank: #1231 (+78)
30K → 20M
8:20 | 6:08/mi
21M
2:09:32
Rank: #1170 (+61)
20M → 21M
6:31 | 6:31/mi
35K· 21.75 mi
2:14:02
Rank: #1131 (+39)
21M → 35K
4:30 | 6:01/mi
23M
2:22:00
Rank: #1088 (+43)
35K → 23M
7:58 | 6:22/mi
24M
2:28:11
Rank: #1069 (+19)
23M → 24M
6:11 | 6:11/mi
40K· 24.85 mi
2:33:38
Rank: #1057 (+12)
24M → 40K
5:27 | 6:22/mi
25.2M
2:35:58
Rank: #1041 (+16)
40K → 25.2M
2:20 | 6:46/mi
Finish· 26.22 mi
2:42:07
Rank: #1013 (+28)
25.2M → Finish
6:09 | 6:02/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:20:52
Pace6:10 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:21:15
Pace6:12 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:5819:096:1019:09
6:10
-
10K
6.21 mi10:39:0838:196:1019:10
6:10
0:00
15K
9.32 mi10:58:2057:316:1019:12
6:11
+0:01
20K
12.43 mi11:17:321:16:436:1019:12
6:11
0:00
Half
13.11 mi11:21:411:20:526:104:09
6:05
-0:06
25K
15.53 mi11:36:241:35:356:0914:43
6:04
-0:01
30K
18.64 mi11:55:301:54:416:0919:06
6:09
+0:05
20M
20.00 mi12:03:502:03:016:098:20
6:08
-0:01
21M
21.00 mi12:10:212:09:326:106:31
6:31
+0:23
35K
21.75 mi12:14:512:14:026:104:30
6:01
-0:30
23M
23.00 mi12:22:492:22:006:107:58
6:22
+0:21
24M
24.00 mi12:29:002:28:116:106:11
6:11
-0:11
40K
24.85 mi12:34:272:33:386:115:27
6:22
+0:11
25.2M
25.20 mi12:36:472:35:586:112:20
6:46
+0:24
Finish
26.22 mi12:42:562:42:076:116:09
6:02
-0:44

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

6:01 /mi

Average Pace

6:11 /mi

Slowest Pace

6:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:39:47

99% of race

Time at Steady Pace

2:20

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:11 /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 mi10:19:5819:096:1019:09
6:10
#1681
10K
6.21 mi10:39:0838:196:1019:10
6:10
#1710
15K
9.32 mi10:58:2057:316:1019:12
6:11
#1719
20K
12.43 mi11:17:321:16:436:1019:12
6:11
#1650
Half
13.11 mi11:21:411:20:526:104:09
6:05
#1622
25K
15.53 mi11:36:241:35:356:0914:43
6:04
#1483
30K
18.64 mi11:55:301:54:416:0919:06
6:09
#1309
20M
20.00 mi12:03:502:03:016:098:20
6:08
#1231
21M
21.00 mi12:10:212:09:326:106:31
6:31
#1170
35K
21.75 mi12:14:512:14:026:104:30
6:01
#1131
23M
23.00 mi12:22:492:22:006:107:58
6:22
#1088
24M
24.00 mi12:29:002:28:116:106:11
6:11
#1069
40K
24.85 mi12:34:272:33:386:115:27
6:22
#1057
25.2M
25.20 mi12:36:472:35:586:112:20
6:46
#1041
Finish
26.22 mi12:42:562:42:076:116:09
6:02
#1013
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi168178781761(Top 6%)81(Top 0.7%)81(Top 1%)
10K6.21 mi3.10 mi1710-2976+276+21775(Top 6%)81(Top 0.7%)81(Top 1%)
15K9.32 mi3.11 mi1719-978-278-21761(Top 6%)81(Top 0.7%)81(Top 1%)
20K12.43 mi3.11 mi1650+6977+177+11513(Top 5%)72(Top 0.6%)72(Top 1%)
Half13.11 mi0.68 mi1622+2877771514(Top 5%)67(Top 0.5%)67(Top 1%)
25K15.53 mi2.42 mi1483+13972+572+51003(Top 4%)52(Top 0.4%)52(Top 1.0%)
30K18.64 mi3.11 mi1309+17467+567+5787(Top 3%)44(Top 0.4%)44(Top 0.8%)
20M20.00 mi1.36 mi1231+7863+463+4605(Top 2%)32(Top 0.3%)32(Top 0.6%)
21M21.00 mi1.00 mi1170+6162+162+1735(Top 3%)35(Top 0.3%)35(Top 0.6%)
35K21.75 mi0.75 mi1131+3959+359+3773(Top 3%)47(Top 0.4%)47(Top 0.9%)
23M23.00 mi1.25 mi1088+4358+158+11057(Top 4%)53(Top 0.4%)53(Top 1.0%)
24M24.00 mi1.00 mi1069+1957+157+1996(Top 4%)54(Top 0.4%)54(Top 1.0%)
40K24.85 mi0.85 mi1057+1256+156+11205(Top 4%)74(Top 0.6%)74(Top 1%)
25.2M25.20 mi0.35 mi1041+165656934(Top 3%)63(Top 0.5%)63(Top 1%)
Finish26.22 mi1.02 mi1013+2856561031(Top 4%)58(Top 0.5%)58(Top 1%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1761

Females

81

F18-39

81

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1775

Females

81

F18-39

81

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1761

Females

81

F18-39

81

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1513

Females

72

F18-39

72

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1514

Females

67

F18-39

67

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1003

Females

52

F18-39

52

25K→30K

15.5 - 18.6 mi

Top 3%
×9stories
+181ft-148ft

Overall

787

Females

44

F18-39

44

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

605

Females

32

F18-39

32

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

735

Females

35

F18-39

35

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

773

Females

47

F18-39

47

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1057

Females

53

F18-39

53

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

996

Females

54

F18-39

54

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1205

Females

74

F18-39

74

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

934

Females

63

F18-39

63

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1031

Females

58

F18-39

58

Passing Analysis

Category:
Athletes Passed
905
Passed By
237
Net Change
+668
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1681
5K → 10K71100-29#1681#1710
10K → 15K5968-9#1710#1719
15K → 20K8516+69#1719#1650
20K → Half313+28#1650#1622
Half → 25K1390+139#1622#1483
25K → 30K1762+174#1483#1309
30K → 20M802+78#1309#1231
20M → 21M632+61#1231#1170
21M → 35K445+39#1170#1131
35K → 23M5916+43#1131#1088
23M → 24M267+19#1088#1069
24M → 40K2412+12#1069#1057
40K → 25.2M182+16#1057#1041
25.2M → Finish302+28#1041#1013
TOTALS905237+668
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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