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BOSTON MARATHON 2025

Ann-Rebecca Drolet

Bib: 5959•F

QC

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 12%
Gender (Female)
#0 / 12228
Top 2%
Division (F18-39)
#0 / 5469
Top 4%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:30
Rank: #4601
Start → 5K
20:30 | 6:36/mi
10K· 6.21 mi
41:12
Rank: #4749 (-148)
5K → 10K
20:42 | 6:40/mi
15K· 9.32 mi
1:01:49
Rank: #4648 (+101)
10K → 15K
20:37 | 6:38/mi
20K· 12.43 mi
1:22:33
Rank: #4498 (+150)
15K → 20K
20:44 | 6:40/mi
Half· 13.11 mi
1:27:00
Rank: #4456 (+42)
20K → Half
4:27 | 6:31/mi
25K· 15.53 mi
1:43:12
Rank: #4312 (+144)
Half → 25K
16:12 | 6:41/mi
30K· 18.64 mi
2:04:27
Rank: #4130 (+182)
25K → 30K
21:15 | 6:50/mi
20M
2:13:43
Rank: #4022 (+108)
30K → 20M
9:16 | 6:49/mi
21M
2:20:45
Rank: #3868 (+154)
20M → 21M
7:02 | 7:02/mi
35K· 21.75 mi
2:25:37
Rank: #3801 (+67)
21M → 35K
4:52 | 6:30/mi
23M
2:34:13
Rank: #3715 (+86)
35K → 23M
8:36 | 6:52/mi
24M
2:41:05
Rank: #3703 (+12)
23M → 24M
6:52 | 6:52/mi
40K· 24.85 mi
2:46:49
Rank: #3601 (+102)
24M → 40K
5:44 | 6:42/mi
25.2M
2:49:17
Rank: #3540 (+61)
40K → 25.2M
2:28 | 7:09/mi
Finish· 26.22 mi
2:55:45
Rank: #3427 (+113)
25.2M → Finish
6:28 | 6:21/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:00
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:28:45
Pace6:46 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0920:306:3620:30
6:36
-
10K
6.21 mi10:45:5141:126:3820:42
6:40
+0:04
15K
9.32 mi11:06:281:01:496:3820:37
6:38
-0:02
20K
12.43 mi11:27:121:22:336:3920:44
6:40
+0:02
Half
13.11 mi11:31:391:27:006:384:27
6:31
-0:09
25K
15.53 mi11:47:511:43:126:3916:12
6:41
+0:10
30K
18.64 mi12:09:062:04:276:4121:15
6:50
+0:09
20M
20.00 mi12:18:222:13:436:419:16
6:49
-0:01
21M
21.00 mi12:25:242:20:456:427:02
7:02
+0:13
35K
21.75 mi12:30:162:25:376:424:52
6:30
-0:32
23M
23.00 mi12:38:522:34:136:428:36
6:52
+0:22
24M
24.00 mi12:45:442:41:056:436:52
6:52
0:00
40K
24.85 mi12:51:282:46:496:435:44
6:42
-0:10
25.2M
25.20 mi12:53:562:49:176:432:28
7:09
+0:27
Finish
26.22 mi13:00:242:55:456:426:28
6:21
-0:48

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

6:21 /mi

Average Pace

6:42 /mi

Slowest Pace

7:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:15

95% of race

Time at Steady Pace

9:30

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:42 /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 mi10:25:0920:306:3620:30
6:36
#4601
10K
6.21 mi10:45:5141:126:3820:42
6:40
#4749
15K
9.32 mi11:06:281:01:496:3820:37
6:38
#4648
20K
12.43 mi11:27:121:22:336:3920:44
6:40
#4498
Half
13.11 mi11:31:391:27:006:384:27
6:31
#4456
25K
15.53 mi11:47:511:43:126:3916:12
6:41
#4312
30K
18.64 mi12:09:062:04:276:4121:15
6:50
#4130
20M
20.00 mi12:18:222:13:436:419:16
6:49
#4022
21M
21.00 mi12:25:242:20:456:427:02
7:02
#3868
35K
21.75 mi12:30:162:25:376:424:52
6:30
#3801
23M
23.00 mi12:38:522:34:136:428:36
6:52
#3715
24M
24.00 mi12:45:442:41:056:436:52
6:52
#3703
40K
24.85 mi12:51:282:46:496:435:44
6:42
#3601
25.2M
25.20 mi12:53:562:49:176:432:28
7:09
#3540
Finish
26.22 mi13:00:242:55:456:426:28
6:21
#3427
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi46012732734565(Top 16%)281(Top 2%)281(Top 5%)
10K6.21 mi3.10 mi4749-148295-22295-225021(Top 18%)326(Top 3%)326(Top 6%)
15K9.32 mi3.11 mi4648+101289+6289+64565(Top 16%)281(Top 2%)281(Top 5%)
20K12.43 mi3.11 mi4498+150273+16273+164220(Top 15%)256(Top 2%)256(Top 5%)
Half13.11 mi0.68 mi4456+42267+6267+63907(Top 14%)214(Top 2%)214(Top 4%)
25K15.53 mi2.42 mi4312+144259+8259+84015(Top 14%)258(Top 2%)258(Top 5%)
30K18.64 mi3.11 mi4130+182250+9250+93697(Top 13%)266(Top 2%)266(Top 5%)
20M20.00 mi1.36 mi4022+108245+5245+53080(Top 11%)204(Top 2%)204(Top 4%)
21M21.00 mi1.00 mi3868+154229+16229+162416(Top 9%)151(Top 1%)151(Top 3%)
35K21.75 mi0.75 mi3801+67222+7222+72538(Top 9%)168(Top 1%)168(Top 3%)
23M23.00 mi1.25 mi3715+86221+1221+13083(Top 11%)256(Top 2%)256(Top 5%)
24M24.00 mi1.00 mi3703+12235-14235-143932(Top 14%)436(Top 4%)436(Top 8%)
40K24.85 mi0.85 mi3601+102230+5230+52433(Top 9%)198(Top 2%)198(Top 4%)
25.2M25.20 mi0.35 mi3540+61224+6224+62038(Top 7%)188(Top 2%)188(Top 3%)
Finish26.22 mi1.02 mi3427+113214+10214+102106(Top 7%)169(Top 1%)169(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4565

Females

281

F18-39

281

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

5021

Females

326

F18-39

326

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4565

Females

281

F18-39

281

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4220

Females

256

F18-39

256

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3907

Females

214

F18-39

214

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

4015

Females

258

F18-39

258

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3697

Females

266

F18-39

266

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

3080

Females

204

F18-39

204

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2416

Females

151

F18-39

151

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2538

Females

168

F18-39

168

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

3083

Females

256

F18-39

256

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3932

Females

436

F18-39

436

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2433

Females

198

F18-39

198

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

2038

Females

188

F18-39

188

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

2106

Females

169

F18-39

169

Passing Analysis

Category:
Athletes Passed
1735
Passed By
561
Net Change
+1174
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4601
5K → 10K120268-148#4601#4749
10K → 15K16968+101#4749#4648
15K → 20K18838+150#4648#4498
20K → Half475+42#4498#4456
Half → 25K17026+144#4456#4312
25K → 30K23957+182#4312#4130
30K → 20M1179+108#4130#4022
20M → 21M1606+154#4022#3868
21M → 35K714+67#3868#3801
35K → 23M10317+86#3801#3715
23M → 24M6149+12#3715#3703
24M → 40K1064+102#3703#3601
40K → 25.2M632+61#3601#3540
25.2M → Finish1218+113#3540#3427
TOTALS1735561+1174
📊

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