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BOSTON MARATHON 2025

Gloria Sortillon

Bib: 28760•F

PR

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F45-49)
#0 / 1813
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
35:36
Rank: #27980
Start → 5K
35:36 | 11:28/mi
10K· 6.21 mi
1:12:27
Rank: #27924 (+56)
5K → 10K
36:51 | 11:52/mi
15K· 9.32 mi
1:50:19
Rank: #27897 (+27)
10K → 15K
37:52 | 12:11/mi
20K· 12.43 mi
2:29:31
Rank: #27843 (+54)
15K → 20K
39:12 | 12:37/mi
Half· 13.11 mi
2:38:04
Rank: #27848 (-5)
20K → Half
8:33 | 12:32/mi
25K· 15.53 mi
3:11:23
Rank: #27839 (+9)
Half → 25K
33:19 | 13:44/mi
30K· 18.64 mi
3:54:56
Rank: #27803 (+36)
25K → 30K
43:33 | 14:01/mi
20M
4:13:31
Rank: #27761 (+42)
30K → 20M
18:35 | 13:40/mi
21M
4:28:41
Rank: #27741 (+20)
20M → 21M
15:10 | 15:10/mi
35K· 21.75 mi
4:38:03
Rank: #27712 (+29)
21M → 35K
9:22 | 12:31/mi
23M
4:55:29
Rank: #27717 (-5)
35K → 23M
17:26 | 13:55/mi
24M
5:08:34
Rank: #27691 (+26)
23M → 24M
13:05 | 13:05/mi
40K· 24.85 mi
5:20:41
Rank: #27699 (-8)
24M → 40K
12:07 | 14:10/mi
25.2M
5:25:53
Rank: #27695 (+4)
40K → 25.2M
5:12 | 15:05/mi
Finish· 26.22 mi
5:39:04
Rank: #27707 (-12)
25.2M → Finish
13:11 | 12:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:38:04
Pace12:03 /mi
2nd Half
Distance13.11 mi
Time3:01:00
Pace13:48 /mi
📊Positive Split: 14.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:2535:3611:2835:36
11:28
-
10K
6.21 mi12:32:161:12:2711:4036:51
11:52
+0:24
15K
9.32 mi13:10:081:50:1911:5037:52
12:11
+0:19
20K
12.43 mi13:49:202:29:3112:0239:12
12:37
+0:26
Half
13.11 mi13:57:532:38:0412:038:33
12:32
-0:05
25K
15.53 mi14:31:123:11:2312:1933:19
13:44
+1:12
30K
18.64 mi15:14:453:54:5612:3643:33
14:01
+0:17
20M
20.00 mi15:33:204:13:3112:4118:35
13:40
-0:21
21M
21.00 mi15:48:304:28:4112:4815:10
15:10
+1:30
35K
21.75 mi15:57:524:38:0312:479:22
12:31
-2:39
23M
23.00 mi16:15:184:55:2912:5117:26
13:55
+1:24
24M
24.00 mi16:28:235:08:3412:5113:05
13:05
-0:50
40K
24.85 mi16:40:305:20:4112:5412:07
14:10
+1:05
25.2M
25.20 mi16:45:425:25:5312:565:12
15:05
+0:55
Finish
26.22 mi16:58:535:39:0412:5613:11
12:56
-2:09

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

11:28 /mi

Average Pace

12:56 /mi

Slowest Pace

15:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08:14

38% of race

Time at Steady Pace

1:05:28

19% of race

Time at Slower Pace

2:25:22

43% of race

Average Pace: 12:56 /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 mi11:55:2535:3611:2835:36
11:28
#27980
10K
6.21 mi12:32:161:12:2711:4036:51
11:52
#27924
15K
9.32 mi13:10:081:50:1911:5037:52
12:11
#27897
20K
12.43 mi13:49:202:29:3112:0239:12
12:37
#27843
Half
13.11 mi13:57:532:38:0412:038:33
12:32
#27848
25K
15.53 mi14:31:123:11:2312:1933:19
13:44
#27839
30K
18.64 mi15:14:453:54:5612:3643:33
14:01
#27803
20M
20.00 mi15:33:204:13:3112:4118:35
13:40
#27761
21M
21.00 mi15:48:304:28:4112:4815:10
15:10
#27741
35K
21.75 mi15:57:524:38:0312:479:22
12:31
#27712
23M
23.00 mi16:15:184:55:2912:5117:26
13:55
#27717
24M
24.00 mi16:28:235:08:3412:5113:05
13:05
#27691
40K
24.85 mi16:40:305:20:4112:5412:07
14:10
#27699
25.2M
25.20 mi16:45:425:25:5312:565:12
15:05
#27695
Finish
26.22 mi16:58:535:39:0412:5613:11
12:56
#27707
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi27980119511195127752(Top 98%)11834(Top 97%)11834(Top 653%)
10K6.21 mi3.10 mi27924+5611909+4211909+4227870(Top 98%)11886(Top 97%)11886(Top 656%)
15K9.32 mi3.11 mi27897+2711905+411905+427752(Top 98%)11834(Top 97%)11834(Top 653%)
20K12.43 mi3.11 mi27843+5411878+2711878+2727593(Top 97%)11753(Top 96%)11753(Top 648%)
Half13.11 mi0.68 mi27848-511880-211880-227772(Top 98%)11870(Top 97%)11870(Top 655%)
25K15.53 mi2.42 mi27839+9118801188027752(Top 98%)11866(Top 97%)11866(Top 654%)
30K18.64 mi3.11 mi27803+3611867+1311867+1327525(Top 97%)11793(Top 96%)11793(Top 650%)
20M20.00 mi1.36 mi27761+4211854+1311854+1327050(Top 95%)11586(Top 95%)11586(Top 639%)
21M21.00 mi1.00 mi27741+2011849+511849+527285(Top 96%)11721(Top 96%)11721(Top 646%)
35K21.75 mi0.75 mi27712+2911834+1511834+1526480(Top 93%)11327(Top 93%)11327(Top 625%)
23M23.00 mi1.25 mi27717-511844-1011844-1027247(Top 96%)11732(Top 96%)11732(Top 647%)
24M24.00 mi1.00 mi27691+2611837+711837+726943(Top 95%)11606(Top 95%)11606(Top 640%)
40K24.85 mi0.85 mi27699-811850-1311850-1327305(Top 96%)11791(Top 96%)11791(Top 650%)
25.2M25.20 mi0.35 mi27695+4118501185027170(Top 96%)11740(Top 96%)11740(Top 648%)
Finish26.22 mi1.02 mi27707-1211859-911859-927585(Top 97%)11908(Top 97%)11908(Top 657%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21stories
+97ft-345ft

Overall

27752

Females

11834

F45-49

11834

5K→10K

3.1 - 6.2 mi

Top 98%
×5stories
+79ft-138ft

Overall

27870

Females

11886

F45-49

11886

10K→15K

6.2 - 9.3 mi

Top 98%
×3stories
+67ft-78ft

Overall

27752

Females

11834

F45-49

11834

15K→20K

9.3 - 12.4 mi

Top 97%
×5stories
+106ft-86ft

Overall

27593

Females

11753

F45-49

11753

20K→Half

12.4 - 13.1 mi

Top 98%
×2stories
+19ft-37ft

Overall

27772

Females

11870

F45-49

11870

Half→25K

13.1 - 15.5 mi

Top 98%
×4stories
+66ft-88ft

Overall

27752

Females

11866

F45-49

11866

25K→30K

15.5 - 18.6 mi

Top 97%
×9stories
+181ft-148ft

Overall

27525

Females

11793

F45-49

11793

30K→20M

18.6 - 20.0 mi

Top 95%
×5stories
+64ft-50ft

Overall

27050

Females

11586

F45-49

11586

20M→21M

20.0 - 21.0 mi

Top 96%
×8stories
+106ft-24ft

Overall

27285

Females

11721

F45-49

11721

21M→35K

21.0 - 21.8 mi

Top 93%
×7stories
+17ft-86ft

Overall

26480

Females

11327

F45-49

11327

35K→23M

21.8 - 23.0 mi

Top 96%
×5stories
+23ft-63ft

Overall

27247

Females

11732

F45-49

11732

23M→24M

23.0 - 24.0 mi

Top 95%
×6stories
+12ft-82ft

Overall

26943

Females

11606

F45-49

11606

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

27305

Females

11791

F45-49

11791

40K→25.2M

24.9 - 25.2 mi

Top 96%
×1story
+13ft-16ft

Overall

27170

Females

11740

F45-49

11740

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2stories
+22ft-21ft

Overall

27585

Females

11908

F45-49

11908

Passing Analysis

Category:
Athletes Passed
588
Passed By
315
Net Change
+273
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27980
5K → 10K10852+56#27980#27924
10K → 15K7043+27#27924#27897
15K → 20K8127+54#27897#27843
20K → Half1419-5#27843#27848
Half → 25K4839+9#27848#27839
25K → 30K7034+36#27839#27803
30K → 20M508+42#27803#27761
20M → 21M3010+20#27761#27741
21M → 35K301+29#27741#27712
35K → 23M2631-5#27712#27717
23M → 24M337+26#27717#27691
24M → 40K1220-8#27691#27699
40K → 25.2M73+4#27699#27695
25.2M → Finish921-12#27695#27707
TOTALS588315+273
📊

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