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BOSTON MARATHON 2025

Maria Garvin

Bib: 17813•F

CA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:08
Rank: #19393
Start → 5K
26:08 | 8:25/mi
10K· 6.21 mi
51:46
Rank: #18821 (+572)
5K → 10K
25:38 | 8:15/mi
15K· 9.32 mi
1:19:14
Rank: #19659 (-838)
10K → 15K
27:28 | 8:50/mi
20K· 12.43 mi
1:48:45
Rank: #20683 (-1024)
15K → 20K
29:31 | 9:30/mi
Half· 13.11 mi
1:54:53
Rank: #20746 (-63)
20K → Half
6:08 | 8:59/mi
25K· 15.53 mi
2:20:48
Rank: #21858 (-1112)
Half → 25K
25:55 | 10:41/mi
30K· 18.64 mi
2:50:30
Rank: #21528 (+330)
25K → 30K
29:42 | 9:34/mi
20M
3:04:08
Rank: #21496 (+32)
30K → 20M
13:38 | 10:02/mi
21M
3:15:05
Rank: #21496
20M → 21M
10:57 | 10:57/mi
35K· 21.75 mi
3:21:41
Rank: #21348 (+148)
21M → 35K
6:36 | 8:49/mi
23M
3:34:11
Rank: #21277 (+71)
35K → 23M
12:30 | 9:59/mi
24M
3:43:48
Rank: #21229 (+48)
23M → 24M
9:37 | 9:37/mi
40K· 24.85 mi
3:52:01
Rank: #21141 (+88)
24M → 40K
8:13 | 9:37/mi
25.2M
3:55:48
Rank: #21117 (+24)
40K → 25.2M
3:47 | 10:58/mi
Finish· 26.22 mi
4:05:51
Rank: #21176 (-59)
25.2M → Finish
10:03 | 9:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:53
Pace8:46 /mi
2nd Half
Distance13.11 mi
Time2:10:58
Pace9:59 /mi
📊Positive Split: 14.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:2826:088:2526:08
8:25
-
10K
6.21 mi11:44:0651:468:2025:38
8:15
-0:10
15K
9.32 mi12:11:341:19:148:3027:28
8:50
+0:35
20K
12.43 mi12:41:051:48:458:4529:31
9:30
+0:40
Half
13.11 mi12:47:131:54:538:466:08
8:59
-0:31
25K
15.53 mi13:13:082:20:489:0425:55
10:41
+1:42
30K
18.64 mi13:42:502:50:309:0929:42
9:34
-1:07
20M
20.00 mi13:56:283:04:089:1213:38
10:02
+0:28
21M
21.00 mi14:07:253:15:059:1710:57
10:57
+0:55
35K
21.75 mi14:14:013:21:419:166:36
8:49
-2:08
23M
23.00 mi14:26:313:34:119:1912:30
9:59
+1:10
24M
24.00 mi14:36:083:43:489:209:37
9:37
-0:22
40K
24.85 mi14:44:213:52:019:208:13
9:37
0:00
25.2M
25.20 mi14:48:083:55:489:213:47
10:58
+1:21
Finish
26.22 mi14:58:114:05:519:2310:03
9:52
-1:06

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

8:15 /mi

Average Pace

9:23 /mi

Slowest Pace

10:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:58

37% of race

Time at Steady Pace

1:39:36

41% of race

Time at Slower Pace

54:17

22% of race

Average Pace: 9:23 /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 mi11:18:2826:088:2526:08
8:25
#19393
10K
6.21 mi11:44:0651:468:2025:38
8:15
#18821
15K
9.32 mi12:11:341:19:148:3027:28
8:50
#19659
20K
12.43 mi12:41:051:48:458:4529:31
9:30
#20683
Half
13.11 mi12:47:131:54:538:466:08
8:59
#20746
25K
15.53 mi13:13:082:20:489:0425:55
10:41
#21858
30K
18.64 mi13:42:502:50:309:0929:42
9:34
#21528
20M
20.00 mi13:56:283:04:089:1213:38
10:02
#21496
21M
21.00 mi14:07:253:15:059:1710:57
10:57
#21496
35K
21.75 mi14:14:013:21:419:166:36
8:49
#21348
23M
23.00 mi14:26:313:34:119:1912:30
9:59
#21277
24M
24.00 mi14:36:083:43:489:209:37
9:37
#21229
40K
24.85 mi14:44:213:52:019:208:13
9:37
#21141
25.2M
25.20 mi14:48:083:55:489:213:47
10:58
#21117
Finish
26.22 mi14:58:114:05:519:2310:03
9:52
#21176
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi193937140714021248(Top 75%)8137(Top 67%)8137(Top 149%)
10K6.21 mi3.10 mi18821+5726806+3346806+33418246(Top 64%)6456(Top 53%)6456(Top 118%)
15K9.32 mi3.11 mi19659-8387269-4637269-46321248(Top 75%)8137(Top 67%)8137(Top 149%)
20K12.43 mi3.11 mi20683-10247861-5927861-59222907(Top 81%)9095(Top 74%)9095(Top 166%)
Half13.11 mi0.68 mi20746-637900-397900-3921815(Top 77%)8487(Top 69%)8487(Top 155%)
25K15.53 mi2.42 mi21858-11128533-6338533-63324699(Top 87%)10127(Top 83%)10127(Top 185%)
30K18.64 mi3.11 mi21528+3308369+1648369+16420193(Top 71%)7760(Top 63%)7760(Top 142%)
20M20.00 mi1.36 mi21496+328366+38366+321077(Top 74%)8400(Top 69%)8400(Top 154%)
21M21.00 mi1.00 mi214968391-258391-2521263(Top 75%)8586(Top 70%)8586(Top 157%)
35K21.75 mi0.75 mi21348+1488319+728319+7217418(Top 61%)6605(Top 54%)6605(Top 121%)
23M23.00 mi1.25 mi21277+718310+98310+920448(Top 72%)8269(Top 68%)8269(Top 151%)
24M24.00 mi1.00 mi21229+488306+48306+420082(Top 71%)8131(Top 66%)8131(Top 149%)
40K24.85 mi0.85 mi21141+888279+278279+2719146(Top 67%)7708(Top 63%)7708(Top 141%)
25.2M25.20 mi0.35 mi21117+248273+68273+620579(Top 72%)8457(Top 69%)8457(Top 155%)
Finish26.22 mi1.02 mi21176-598321-488321-4822515(Top 79%)9420(Top 77%)9420(Top 172%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21stories
+97ft-345ft

Overall

21248

Females

8137

F18-39

8137

5K→10K

3.1 - 6.2 mi

Top 64%
×5stories
+79ft-138ft

Overall

18246

Females

6456

F18-39

6456

10K→15K

6.2 - 9.3 mi

Top 75%
×3stories
+67ft-78ft

Overall

21248

Females

8137

F18-39

8137

15K→20K

9.3 - 12.4 mi

Top 81%
×5stories
+106ft-86ft

Overall

22907

Females

9095

F18-39

9095

20K→Half

12.4 - 13.1 mi

Top 77%
×2stories
+19ft-37ft

Overall

21815

Females

8487

F18-39

8487

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

24699

Females

10127

F18-39

10127

25K→30K

15.5 - 18.6 mi

Top 71%
×9stories
+181ft-148ft

Overall

20193

Females

7760

F18-39

7760

30K→20M

18.6 - 20.0 mi

Top 74%
×5stories
+64ft-50ft

Overall

21077

Females

8400

F18-39

8400

20M→21M

20.0 - 21.0 mi

Top 75%
×8stories
+106ft-24ft

Overall

21263

Females

8586

F18-39

8586

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

17418

Females

6605

F18-39

6605

35K→23M

21.8 - 23.0 mi

Top 72%
×5stories
+23ft-63ft

Overall

20448

Females

8269

F18-39

8269

23M→24M

23.0 - 24.0 mi

Top 71%
×6stories
+12ft-82ft

Overall

20082

Females

8131

F18-39

8131

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

19146

Females

7708

F18-39

7708

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

20579

Females

8457

F18-39

8457

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2stories
+22ft-21ft

Overall

22515

Females

9420

F18-39

9420

Passing Analysis

Category:
Athletes Passed
1842
Passed By
3625
Net Change
-1783
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19393
5K → 10K65381+572#19393#18821
10K → 15K39877-838#18821#19659
15K → 20K401064-1024#19659#20683
20K → Half1780-63#20683#20746
Half → 25K141126-1112#20746#21858
25K → 30K38050+330#21858#21528
30K → 20M10674+32#21528#21496
20M → 21M80800#21496#21496
21M → 35K1502+148#21496#21348
35K → 23M12958+71#21348#21277
23M → 24M7628+48#21277#21229
24M → 40K10012+88#21229#21141
40K → 25.2M3511+24#21141#21117
25.2M → Finish2382-59#21117#21176
TOTALS18423625-1783
📊

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