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BOSTON MARATHON 2025

Gabriele Driscoll

Bib: 27056•F

MD

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

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:33/mi
32:46
↑ 97↓ 3451.5%
10K· 6.21 mi
10:41/mi
1:05:58
↑ 79↓ 1380.4%
15K· 9.32 mi
10:45/mi
1:39:21
↑ 67↓ 78
20K· 12.43 mi
10:54/mi
2:13:13
↑ 106↓ 860.1%
Half· 13.11 mi
10:30/mi
2:20:23
↑ 19↓ 370.5%
25K· 15.53 mi
11:14/mi
2:47:38
↑ 66↓ 880.2%
30K· 18.64 mi
11:47/mi
3:24:14
↑ 181↓ 1480.2%
20M
12:17/mi
3:40:55
↑ 64↓ 500.2%
21M
13:43/mi
3:54:38
↑ 106↓ 241.6%
35K· 21.75 mi
12:42/mi
4:04:08
↑ 17↓ 861.7%
23M
12:43/mi
4:20:03
↑ 23↓ 630.6%
24M
12:43/mi
4:32:46
↓ 821.3%
40K· 24.85 mi
12:52/mi
4:43:46
↓ 200.3%
25.2M
13:15/mi
4:48:20
↑ 13↓ 160.2%
Finish· 26.22 mi
10:45/mi
4:59:17
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:20:23
Pace10:43 /mi
2nd Half
Distance13.11 mi
Time2:38:54
Pace12:07 /mi
📊Positive Split: 13.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:3932:4610:3332:46
10:33
-
10K
6.21 mi12:21:511:05:5810:3733:12
10:41
+0:08
15K
9.32 mi12:55:141:39:2110:4033:23
10:45
+0:04
20K
12.43 mi13:29:062:13:1310:4333:52
10:54
+0:09
Half
13.11 mi13:36:162:20:2310:437:10
10:30
-0:24
25K
15.53 mi14:03:312:47:3810:4727:15
11:14
+0:44
30K
18.64 mi14:40:073:24:1410:5736:36
11:47
+0:33
20M
20.00 mi14:56:483:40:5511:0316:41
12:17
+0:30
21M
21.00 mi15:10:313:54:3811:1013:43
13:43
+1:26
35K
21.75 mi15:20:014:04:0811:149:30
12:42
-1:01
23M
23.00 mi15:35:564:20:0311:1815:55
12:43
+0:01
24M
24.00 mi15:48:394:32:4611:2212:43
12:43
0:00
40K
24.85 mi15:59:394:43:4611:2511:00
12:52
+0:09
25.2M
25.20 mi16:04:134:48:2011:274:34
13:15
+0:23
Finish
26.22 mi16:15:104:59:1711:2510:57
10:45
-2:30

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

10:30 /mi

Average Pace

11:25 /mi

Slowest Pace

13:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:58:35

60% of race

Time at Steady Pace

53:17

18% of race

Time at Slower Pace

1:07:25

23% of race

Average Pace: 11:25 /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 mi11:48:3932:4610:3332:46
10:33
#26857
10K
6.21 mi12:21:511:05:5810:3733:12
10:41
#26707
15K
9.32 mi12:55:141:39:2110:4033:23
10:45
#26562
20K
12.43 mi13:29:062:13:1310:4333:52
10:54
#26353
Half
13.11 mi13:36:162:20:2310:437:10
10:30
#26327
25K
15.53 mi14:03:312:47:3810:4727:15
11:14
#26180
30K
18.64 mi14:40:073:24:1410:5736:36
11:47
#25993
20M
20.00 mi14:56:483:40:5511:0316:41
12:17
#25982
21M
21.00 mi15:10:313:54:3811:1013:43
13:43
#25991
35K
21.75 mi15:20:014:04:0811:149:30
12:42
#26033
23M
23.00 mi15:35:564:20:0311:1815:55
12:43
#26060
24M
24.00 mi15:48:394:32:4611:2212:43
12:43
#26094
40K
24.85 mi15:59:394:43:4611:2511:00
12:52
#26115
25.2M
25.20 mi16:04:134:48:2011:274:34
13:15
#26110
Finish
26.22 mi16:15:104:59:1711:2510:57
10:45
#26102
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi26857112421124226314(Top 93%)10953(Top 90%)10953(Top 200%)
10K6.21 mi3.10 mi26707+15011165+7711165+7726571(Top 94%)11104(Top 91%)11104(Top 203%)
15K9.32 mi3.11 mi26562+14511093+7211093+7226314(Top 93%)10953(Top 90%)10953(Top 200%)
20K12.43 mi3.11 mi26353+20910978+11510978+11525848(Top 91%)10725(Top 88%)10725(Top 196%)
Half13.11 mi0.68 mi26327+2610963+1510963+1525793(Top 91%)10717(Top 88%)10717(Top 196%)
25K15.53 mi2.42 mi26180+14710883+8010883+8025536(Top 90%)10594(Top 87%)10594(Top 194%)
30K18.64 mi3.11 mi25993+18710822+6110822+6125274(Top 89%)10548(Top 86%)10548(Top 193%)
20M20.00 mi1.36 mi25982+1110827-510827-525632(Top 90%)10817(Top 88%)10817(Top 198%)
21M21.00 mi1.00 mi25991-910843-1610843-1625894(Top 91%)10990(Top 90%)10990(Top 201%)
35K21.75 mi0.75 mi26033-4210873-3010873-3026669(Top 94%)11427(Top 93%)11427(Top 209%)
23M23.00 mi1.25 mi26060-2710893-2010893-2026050(Top 92%)11117(Top 91%)11117(Top 203%)
24M24.00 mi1.00 mi26094-3410924-3110924-3126548(Top 93%)11393(Top 93%)11393(Top 208%)
40K24.85 mi0.85 mi26115-2110945-2110945-2126143(Top 92%)11216(Top 92%)11216(Top 205%)
25.2M25.20 mi0.35 mi26110+510947-210947-225317(Top 89%)10851(Top 89%)10851(Top 198%)
Finish26.22 mi1.02 mi26102+810940+710940+724813(Top 87%)10573(Top 86%)10573(Top 193%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21story building
+97ft-345ft

Overall

26314

Females

10953

F18-39

10953

5K→10K

3.1 - 6.2 mi

Top 94%
×5story building
+79ft-138ft

Overall

26571

Females

11104

F18-39

11104

10K→15K

6.2 - 9.3 mi

Top 93%
×3story building
+67ft-78ft

Overall

26314

Females

10953

F18-39

10953

15K→20K

9.3 - 12.4 mi

Top 91%
×5story building
+106ft-86ft

Overall

25848

Females

10725

F18-39

10725

20K→Half

12.4 - 13.1 mi

Top 91%
×2story building
+19ft-37ft

Overall

25793

Females

10717

F18-39

10717

Half→25K

13.1 - 15.5 mi

Top 90%
×4story building
+66ft-88ft

Overall

25536

Females

10594

F18-39

10594

25K→30K

15.5 - 18.6 mi

Top 89%
×9story building
+181ft-148ft

Overall

25274

Females

10548

F18-39

10548

30K→20M

18.6 - 20.0 mi

Top 90%
×5story building
+64ft-50ft

Overall

25632

Females

10817

F18-39

10817

20M→21M

20.0 - 21.0 mi

Top 91%
×8story building
+106ft-24ft

Overall

25894

Females

10990

F18-39

10990

21M→35K

21.0 - 21.8 mi

Top 94%
×7story building
+17ft-86ft

Overall

26669

Females

11427

F18-39

11427

35K→23M

21.8 - 23.0 mi

Top 92%
×5story building
+23ft-63ft

Overall

26050

Females

11117

F18-39

11117

23M→24M

23.0 - 24.0 mi

Top 93%
×6story building
+12ft-82ft

Overall

26548

Females

11393

F18-39

11393

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

26143

Females

11216

F18-39

11216

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

25317

Females

10851

F18-39

10851

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2story building
+22ft-21ft

Overall

24813

Females

10573

F18-39

10573

Passing Analysis

Category:
Athletes Passed
1305
Passed By
550
Net Change
+755
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26857
5K → 10K24696+150#26857#26707
10K → 15K19550+145#26707#26562
15K → 20K23728+209#26562#26353
20K → Half3711+26#26353#26327
Half → 25K16720+147#26327#26180
25K → 30K21326+187#26180#25993
30K → 20M6251+11#25993#25982
20M → 21M4049-9#25982#25991
21M → 35K1456-42#25991#26033
35K → 23M3057-27#26033#26060
23M → 24M1347-34#26060#26094
24M → 40K1738-21#26094#26115
40K → 25.2M138+5#26115#26110
25.2M → Finish2113+8#26110#26102
TOTALS1305550+755
📊

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