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BOSTON MARATHON 2025

Allison Mcquillen

Bib: 14710•F

NJ

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 21%
Gender (Female)
#0 / 12228
Top 5%
Division (F18-39)
#0 / 5469
Top 10%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:39
Rank: #7585
Start → 5K
6:58/mi
21:39 split
10K· 6.21 mi
43:15
Rank: #7596 (-11)
5K → 10K
6:57/mi
21:36 split
15K· 9.32 mi
1:04:50
Rank: #7478 (+118)
10K → 15K
6:57/mi
21:35 split
20K· 12.43 mi
1:26:25
Rank: #7198 (+280)
15K → 20K
6:57/mi
21:35 split
Half· 13.11 mi
1:31:13
Rank: #7229 (-31)
20K → Half
7:02/mi
4:48 split
25K· 15.53 mi
1:48:02
Rank: #6969 (+260)
Half → 25K
6:56/mi
16:49 split
30K· 18.64 mi
2:10:19
Rank: #6604 (+365)
25K → 30K
7:10/mi
22:17 split
20M
2:20:05
Rank: #6414 (+190)
30K → 20M
7:11/mi
9:46 split
21M
2:27:33
Rank: #6245 (+169)
20M → 21M
7:28/mi
7:28 split
35K· 21.75 mi
2:32:44
Rank: #6165 (+80)
21M → 35K
6:56/mi
5:11 split
23M
2:41:55
Rank: #6039 (+126)
35K → 23M
7:20/mi
9:11 split
24M
2:49:09
Rank: #6000 (+39)
23M → 24M
7:14/mi
7:14 split
40K· 24.85 mi
2:55:25
Rank: #5936 (+64)
24M → 40K
7:20/mi
6:16 split
25.2M
2:58:13
Rank: #5907 (+29)
40K → 25.2M
8:07/mi
2:48 split
Finish· 26.22 mi
3:05:35
Rank: #5880 (+27)
25.2M → Finish
7:14/mi
7:22 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:13
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:34:22
Pace7:12 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:5021:396:5821:39
6:58
-
10K
6.21 mi11:13:2643:156:5821:36
6:57
-0:01
15K
9.32 mi11:35:011:04:506:5721:35
6:57
0:00
20K
12.43 mi11:56:361:26:256:5721:35
6:57
0:00
Half
13.11 mi12:01:241:31:136:574:48
7:02
+0:05
25K
15.53 mi12:18:131:48:026:5716:49
6:56
-0:06
30K
18.64 mi12:40:302:10:196:5922:17
7:10
+0:14
20M
20.00 mi12:50:162:20:057:009:46
7:11
+0:01
21M
21.00 mi12:57:442:27:337:027:28
7:28
+0:17
35K
21.75 mi13:02:552:32:447:015:11
6:56
-0:32
23M
23.00 mi13:12:062:41:557:029:11
7:20
+0:24
24M
24.00 mi13:19:202:49:097:037:14
7:14
-0:06
40K
24.85 mi13:25:362:55:257:036:16
7:20
+0:06
25.2M
25.20 mi13:28:242:58:137:042:48
8:07
+0:47
Finish
26.22 mi13:35:463:05:357:057:22
7:14
-0:53

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

6:56 /mi

Average Pace

7:05 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02:47

98% of race

Time at Steady Pace

2:48

2% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:05 /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 mi10:51:5021:396:5821:39
6:58
#7585
10K
6.21 mi11:13:2643:156:5821:36
6:57
#7596
15K
9.32 mi11:35:011:04:506:5721:35
6:57
#7478
20K
12.43 mi11:56:361:26:256:5721:35
6:57
#7198
Half
13.11 mi12:01:241:31:136:574:48
7:02
#7229
25K
15.53 mi12:18:131:48:026:5716:49
6:56
#6969
30K
18.64 mi12:40:302:10:196:5922:17
7:10
#6604
20M
20.00 mi12:50:162:20:057:009:46
7:11
#6414
21M
21.00 mi12:57:442:27:337:027:28
7:28
#6245
35K
21.75 mi13:02:552:32:447:015:11
6:56
#6165
23M
23.00 mi13:12:062:41:557:029:11
7:20
#6039
24M
24.00 mi13:19:202:49:097:037:14
7:14
#6000
40K
24.85 mi13:25:362:55:257:036:16
7:20
#5936
25.2M
25.20 mi13:28:242:58:137:042:48
8:07
#5907
Finish
26.22 mi13:35:463:05:357:057:22
7:14
#5880
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi75858348347293(Top 26%)805(Top 7%)805(Top 15%)
10K6.21 mi3.10 mi7596-11859-25859-257629(Top 27%)876(Top 7%)876(Top 16%)
15K9.32 mi3.11 mi7478+118830+29830+297293(Top 26%)805(Top 7%)805(Top 15%)
20K12.43 mi3.11 mi7198+280763+67763+676569(Top 23%)675(Top 6%)675(Top 12%)
Half13.11 mi0.68 mi7229-31776-13776-137860(Top 28%)1019(Top 8%)1019(Top 19%)
25K15.53 mi2.42 mi6969+260719+57719+575908(Top 21%)571(Top 5%)571(Top 10%)
30K18.64 mi3.11 mi6604+365677+42677+425762(Top 20%)611(Top 5%)611(Top 11%)
20M20.00 mi1.36 mi6414+190649+28649+285158(Top 18%)550(Top 4%)550(Top 10%)
21M21.00 mi1.00 mi6245+169631+18631+184478(Top 16%)478(Top 4%)478(Top 9%)
35K21.75 mi0.75 mi6165+80623+8623+84971(Top 18%)602(Top 5%)602(Top 11%)
23M23.00 mi1.25 mi6039+126611+12611+125670(Top 20%)873(Top 7%)873(Top 16%)
24M24.00 mi1.00 mi6000+39622-11622-116039(Top 21%)1074(Top 9%)1074(Top 20%)
40K24.85 mi0.85 mi5936+646226225826(Top 21%)1058(Top 9%)1058(Top 19%)
25.2M25.20 mi0.35 mi5907+29628-6628-66630(Top 23%)1458(Top 12%)1458(Top 27%)
Finish26.22 mi1.02 mi5880+27636-8636-87236(Top 25%)1735(Top 14%)1735(Top 32%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21story building
+97ft-345ft

Overall

7293

Females

805

F18-39

805

5K→10K

3.1 - 6.2 mi

Top 27%
×5story building
+79ft-138ft

Overall

7629

Females

876

F18-39

876

10K→15K

6.2 - 9.3 mi

Top 26%
×3story building
+67ft-78ft

Overall

7293

Females

805

F18-39

805

15K→20K

9.3 - 12.4 mi

Top 23%
×5story building
+106ft-86ft

Overall

6569

Females

675

F18-39

675

20K→Half

12.4 - 13.1 mi

Top 28%
×2story building
+19ft-37ft

Overall

7860

Females

1019

F18-39

1019

Half→25K

13.1 - 15.5 mi

Top 21%
×4story building
+66ft-88ft

Overall

5908

Females

571

F18-39

571

25K→30K

15.5 - 18.6 mi

Top 20%
×9story building
+181ft-148ft

Overall

5762

Females

611

F18-39

611

30K→20M

18.6 - 20.0 mi

Top 18%
×5story building
+64ft-50ft

Overall

5158

Females

550

F18-39

550

20M→21M

20.0 - 21.0 mi

Top 16%
×8story building
+106ft-24ft

Overall

4478

Females

478

F18-39

478

21M→35K

21.0 - 21.8 mi

Top 18%
×7story building
+17ft-86ft

Overall

4971

Females

602

F18-39

602

35K→23M

21.8 - 23.0 mi

Top 20%
×5story building
+23ft-63ft

Overall

5670

Females

873

F18-39

873

23M→24M

23.0 - 24.0 mi

Top 21%
×6story building
+12ft-82ft

Overall

6039

Females

1074

F18-39

1074

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5826

Females

1058

F18-39

1058

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6630

Females

1458

F18-39

1458

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2story building
+22ft-21ft

Overall

7236

Females

1735

F18-39

1735

Passing Analysis

Category:
Athletes Passed
2233
Passed By
528
Net Change
+1705
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7585
5K → 10K199210-11#7585#7596
10K → 15K19072+118#7596#7478
15K → 20K29919+280#7478#7198
20K → Half839-31#7198#7229
Half → 25K2699+260#7229#6969
25K → 30K39732+365#6969#6604
30K → 20M1977+190#6604#6414
20M → 21M1734+169#6414#6245
21M → 35K855+80#6245#6165
35K → 23M14115+126#6165#6039
23M → 24M8142+39#6039#6000
24M → 40K8319+64#6000#5936
40K → 25.2M4415+29#5936#5907
25.2M → Finish6740+27#5907#5880
TOTALS2233528+1705
📊

Passing Visuals

Category:
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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