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BOSTON MARATHON 2025

Halle Gill

Bib: 8996•F

DC

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 14%
Gender (Female)
#0 / 12228
Top 2%
Division (F18-39)
#0 / 5469
Top 5%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:33
Rank: #4740
Start → 5K
20:33 | 6:37/mi
10K· 6.21 mi
41:02
Rank: #4544 (+196)
5K → 10K
20:29 | 6:36/mi
15K· 9.32 mi
1:01:26
Rank: #4338 (+206)
10K → 15K
20:24 | 6:34/mi
20K· 12.43 mi
1:21:53
Rank: #4085 (+253)
15K → 20K
20:27 | 6:35/mi
Half· 13.11 mi
1:26:16
Rank: #4027 (+58)
20K → Half
4:23 | 6:25/mi
25K· 15.53 mi
1:42:05
Rank: #3825 (+202)
Half → 25K
15:49 | 6:31/mi
30K· 18.64 mi
2:03:00
Rank: #3649 (+176)
25K → 30K
20:55 | 6:44/mi
20M
2:12:40
Rank: #3671 (-22)
30K → 20M
9:40 | 7:07/mi
21M
2:20:42
Rank: #3851 (-180)
20M → 21M
8:02 | 8:02/mi
35K· 21.75 mi
2:26:26
Rank: #4068 (-217)
21M → 35K
5:44 | 7:40/mi
23M
2:35:13
Rank: #4016 (+52)
35K → 23M
8:47 | 7:01/mi
24M
2:41:43
Rank: #3880 (+136)
23M → 24M
6:30 | 6:30/mi
40K· 24.85 mi
2:47:32
Rank: #3808 (+72)
24M → 40K
5:49 | 6:48/mi
25.2M
2:50:17
Rank: #3819 (-11)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
2:57:24
Rank: #3861 (-42)
25.2M → Finish
7:07 | 6:59/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:16
Pace6:35 /mi
2nd Half
Distance13.11 mi
Time1:31:08
Pace6:57 /mi
📊Positive Split: 5.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:4520:336:3720:33
6:37
-
10K
6.21 mi11:06:1441:026:3620:29
6:36
-0:01
15K
9.32 mi11:26:381:01:266:3520:24
6:34
-0:02
20K
12.43 mi11:47:051:21:536:3520:27
6:35
+0:01
Half
13.11 mi11:51:281:26:166:354:23
6:25
-0:10
25K
15.53 mi12:07:171:42:056:3415:49
6:31
+0:06
30K
18.64 mi12:28:122:03:006:3620:55
6:44
+0:13
20M
20.00 mi12:37:522:12:406:389:40
7:07
+0:23
21M
21.00 mi12:45:542:20:426:428:02
8:02
+0:55
35K
21.75 mi12:51:382:26:266:445:44
7:40
-0:22
23M
23.00 mi13:00:252:35:136:458:47
7:01
-0:39
24M
24.00 mi13:06:552:41:436:446:30
6:30
-0:31
40K
24.85 mi13:12:442:47:326:445:49
6:48
+0:18
25.2M
25.20 mi13:15:292:50:176:452:45
7:58
+1:10
Finish
26.22 mi13:22:362:57:246:467:07
6:59
-0:59

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

6:25 /mi

Average Pace

6:46 /mi

Slowest Pace

8:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:23

2% of race

Time at Steady Pace

2:18:03

78% of race

Time at Slower Pace

34:58

20% of race

Average Pace: 6:46 /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 mi10:45:4520:336:3720:33
6:37
#4740
10K
6.21 mi11:06:1441:026:3620:29
6:36
#4544
15K
9.32 mi11:26:381:01:266:3520:24
6:34
#4338
20K
12.43 mi11:47:051:21:536:3520:27
6:35
#4085
Half
13.11 mi11:51:281:26:166:354:23
6:25
#4027
25K
15.53 mi12:07:171:42:056:3415:49
6:31
#3825
30K
18.64 mi12:28:122:03:006:3620:55
6:44
#3649
20M
20.00 mi12:37:522:12:406:389:40
7:07
#3671
21M
21.00 mi12:45:542:20:426:428:02
8:02
#3851
35K
21.75 mi12:51:382:26:266:445:44
7:40
#4068
23M
23.00 mi13:00:252:35:136:458:47
7:01
#4016
24M
24.00 mi13:06:552:41:436:446:30
6:30
#3880
40K
24.85 mi13:12:442:47:326:445:49
6:48
#3808
25.2M
25.20 mi13:15:292:50:176:452:45
7:58
#3819
Finish
26.22 mi13:22:362:57:246:467:07
6:59
#3861
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi47402882884012(Top 14%)227(Top 2%)227(Top 4%)
10K6.21 mi3.10 mi4544+196266+22266+224439(Top 16%)269(Top 2%)269(Top 5%)
15K9.32 mi3.11 mi4338+206251+15251+154012(Top 14%)227(Top 2%)227(Top 4%)
20K12.43 mi3.11 mi4085+253233+18233+183608(Top 13%)193(Top 2%)193(Top 4%)
Half13.11 mi0.68 mi4027+58229+4229+43300(Top 12%)163(Top 1%)163(Top 3%)
25K15.53 mi2.42 mi3825+202213+16213+163031(Top 11%)147(Top 1%)147(Top 3%)
30K18.64 mi3.11 mi3649+176197+16197+163061(Top 11%)177(Top 1%)177(Top 3%)
20M20.00 mi1.36 mi3671-22203-6203-64763(Top 17%)447(Top 4%)447(Top 8%)
21M21.00 mi1.00 mi3851-180226-23226-237537(Top 27%)1517(Top 12%)1517(Top 28%)
35K21.75 mi0.75 mi4068-217260-34260-349803(Top 35%)2495(Top 20%)2495(Top 46%)
23M23.00 mi1.25 mi4016+52267-7267-73873(Top 14%)378(Top 3%)378(Top 7%)
24M24.00 mi1.00 mi3880+136259+8259+82085(Top 7%)143(Top 1%)143(Top 3%)
40K24.85 mi0.85 mi3808+72255+4255+42898(Top 10%)270(Top 2%)270(Top 5%)
25.2M25.20 mi0.35 mi3819-11261-6261-65834(Top 21%)1160(Top 9%)1160(Top 21%)
Finish26.22 mi1.02 mi3861-42276-15276-155643(Top 20%)1109(Top 9%)1109(Top 20%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

4012

Females

227

F18-39

227

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4439

Females

269

F18-39

269

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

4012

Females

227

F18-39

227

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3608

Females

193

F18-39

193

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3300

Females

163

F18-39

163

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

3031

Females

147

F18-39

147

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

3061

Females

177

F18-39

177

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4763

Females

447

F18-39

447

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

7537

Females

1517

F18-39

1517

21M→35K

21.0 - 21.8 mi

Top 35%
×7stories
+17ft-86ft

Overall

9803

Females

2495

F18-39

2495

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3873

Females

378

F18-39

378

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

2085

Females

143

F18-39

143

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2898

Females

270

F18-39

270

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5834

Females

1160

F18-39

1160

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2stories
+22ft-21ft

Overall

5643

Females

1109

F18-39

1109

Passing Analysis

Category:
Athletes Passed
1711
Passed By
832
Net Change
+879
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4740
5K → 10K27882+196#4740#4544
10K → 15K23731+206#4544#4338
15K → 20K26613+253#4338#4085
20K → Half613+58#4085#4027
Half → 25K2108+202#4027#3825
25K → 30K20226+176#3825#3649
30K → 20M5274-22#3649#3671
20M → 21M17197-180#3671#3851
21M → 35K13230-217#3851#4068
35K → 23M9139+52#4068#4016
23M → 24M1415+136#4016#3880
24M → 40K8210+72#3880#3808
40K → 25.2M1526-11#3808#3819
25.2M → Finish4688-42#3819#3861
TOTALS1711832+879
📊

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