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BOSTON MARATHON 2025

Deborah Saat

Bib: 25511•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F65-69)
#0 / 222
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
9:14/mi
28:40
↑ 97↓ 3451.5%
10K· 6.21 mi
9:32/mi
58:18
↑ 79↓ 1380.4%
15K· 9.32 mi
10:14/mi
1:30:05
↑ 67↓ 78
20K· 12.43 mi
10:18/mi
2:02:05
↑ 106↓ 860.1%
Half· 13.11 mi
9:40/mi
2:08:41
↑ 19↓ 370.5%
25K· 15.53 mi
11:00/mi
2:35:22
↑ 66↓ 880.2%
30K· 18.64 mi
11:32/mi
3:11:11
↑ 181↓ 1480.2%
20M
11:22/mi
3:26:38
↑ 64↓ 500.2%
21M
12:01/mi
3:38:39
↑ 106↓ 241.6%
35K· 21.75 mi
10:46/mi
3:46:42
↑ 17↓ 861.7%
23M
11:01/mi
4:00:30
↑ 23↓ 630.6%
24M
10:33/mi
4:11:03
↓ 821.3%
40K· 24.85 mi
11:22/mi
4:20:46
↓ 200.3%
25.2M
12:22/mi
4:25:02
↑ 13↓ 160.2%
Finish· 26.22 mi
10:57/mi
4:36:12
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:41
Pace9:49 /mi
2nd Half
Distance13.11 mi
Time2:27:31
Pace11:15 /mi
📊Positive Split: 14.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:5328:409:1428:40
9:14
-
10K
6.21 mi12:13:3158:189:2329:38
9:32
+0:18
15K
9.32 mi12:45:181:30:059:4031:47
10:14
+0:42
20K
12.43 mi13:17:182:02:059:4932:00
10:18
+0:04
Half
13.11 mi13:23:542:08:419:496:36
9:40
-0:38
25K
15.53 mi13:50:352:35:2210:0026:41
11:00
+1:20
30K
18.64 mi14:26:243:11:1110:1535:49
11:32
+0:32
20M
20.00 mi14:41:513:26:3810:2015:27
11:22
-0:10
21M
21.00 mi14:53:523:38:3910:2512:01
12:01
+0:39
35K
21.75 mi15:01:553:46:4210:258:03
10:46
-1:15
23M
23.00 mi15:15:434:00:3010:2713:48
11:01
+0:15
24M
24.00 mi15:26:164:11:0310:2810:33
10:33
-0:28
40K
24.85 mi15:35:594:20:4610:299:43
11:22
+0:49
25.2M
25.20 mi15:40:154:25:0210:314:16
12:22
+1:00
Finish
26.22 mi15:51:254:36:1210:3311:10
10:57
-1:25

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

9:14 /mi

Average Pace

10:33 /mi

Slowest Pace

12:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08:41

47% of race

Time at Steady Pace

1:35:25

35% of race

Time at Slower Pace

52:06

19% of race

Average Pace: 10:32 /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 mi11:43:5328:409:1428:40
9:14
#23332
10K
6.21 mi12:13:3158:189:2329:38
9:32
#23834
15K
9.32 mi12:45:181:30:059:4031:47
10:14
#24484
20K
12.43 mi13:17:182:02:059:4932:00
10:18
#24589
Half
13.11 mi13:23:542:08:419:496:36
9:40
#24568
25K
15.53 mi13:50:352:35:2210:0026:41
11:00
#24716
30K
18.64 mi14:26:243:11:1110:1535:49
11:32
#24780
20M
20.00 mi14:41:513:26:3810:2015:27
11:22
#24745
21M
21.00 mi14:53:523:38:3910:2512:01
12:01
#24696
35K
21.75 mi15:01:553:46:4210:258:03
10:46
#24678
23M
23.00 mi15:15:434:00:3010:2713:48
11:01
#24613
24M
24.00 mi15:26:164:11:0310:2810:33
10:33
#24543
40K
24.85 mi15:35:594:20:4610:299:43
11:22
#24526
25.2M
25.20 mi15:40:154:25:0210:314:16
12:22
#24516
Finish
26.22 mi15:51:254:36:1210:3311:10
10:57
#24547
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi233329349934925480(Top 90%)10499(Top 86%)10499(Top 4729%)
10K6.21 mi3.10 mi23834-5029593-2449593-24424215(Top 85%)9813(Top 80%)9813(Top 4420%)
15K9.32 mi3.11 mi24484-6509951-3589951-35825480(Top 90%)10499(Top 86%)10499(Top 4729%)
20K12.43 mi3.11 mi24589-10510019-6810019-6824828(Top 87%)10168(Top 83%)10168(Top 4580%)
Half13.11 mi0.68 mi24568+2110011+810011+824062(Top 85%)9745(Top 80%)9745(Top 4390%)
25K15.53 mi2.42 mi24716-14810099-8810099-8825217(Top 89%)10418(Top 85%)10418(Top 4693%)
30K18.64 mi3.11 mi24780-6410162-6310162-6324895(Top 88%)10346(Top 85%)10346(Top 4660%)
20M20.00 mi1.36 mi24745+3510154+810154+824321(Top 86%)10128(Top 83%)10128(Top 4562%)
21M21.00 mi1.00 mi24696+4910138+1610138+1623636(Top 83%)9835(Top 80%)9835(Top 4430%)
35K21.75 mi0.75 mi24678+18101381013823744(Top 84%)9921(Top 81%)9921(Top 4469%)
23M23.00 mi1.25 mi24613+6510122+1610122+1623284(Top 82%)9758(Top 80%)9758(Top 4395%)
24M24.00 mi1.00 mi24543+7010097+2510097+2522972(Top 81%)9626(Top 79%)9626(Top 4336%)
40K24.85 mi0.85 mi24526+17100971009723903(Top 84%)10122(Top 83%)10122(Top 4559%)
25.2M25.20 mi0.35 mi24516+1010094+310094+323987(Top 84%)10163(Top 83%)10163(Top 4578%)
Finish26.22 mi1.02 mi24547-3110123-2910123-2925297(Top 89%)10798(Top 88%)10798(Top 4864%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21story building
+97ft-345ft

Overall

25480

Females

10499

F65-69

10499

5K→10K

3.1 - 6.2 mi

Top 85%
×5story building
+79ft-138ft

Overall

24215

Females

9813

F65-69

9813

10K→15K

6.2 - 9.3 mi

Top 90%
×3story building
+67ft-78ft

Overall

25480

Females

10499

F65-69

10499

15K→20K

9.3 - 12.4 mi

Top 87%
×5story building
+106ft-86ft

Overall

24828

Females

10168

F65-69

10168

20K→Half

12.4 - 13.1 mi

Top 85%
×2story building
+19ft-37ft

Overall

24062

Females

9745

F65-69

9745

Half→25K

13.1 - 15.5 mi

Top 89%
×4story building
+66ft-88ft

Overall

25217

Females

10418

F65-69

10418

25K→30K

15.5 - 18.6 mi

Top 88%
×9story building
+181ft-148ft

Overall

24895

Females

10346

F65-69

10346

30K→20M

18.6 - 20.0 mi

Top 86%
×5story building
+64ft-50ft

Overall

24321

Females

10128

F65-69

10128

20M→21M

20.0 - 21.0 mi

Top 83%
×8story building
+106ft-24ft

Overall

23636

Females

9835

F65-69

9835

21M→35K

21.0 - 21.8 mi

Top 84%
×7story building
+17ft-86ft

Overall

23744

Females

9921

F65-69

9921

35K→23M

21.8 - 23.0 mi

Top 82%
×5story building
+23ft-63ft

Overall

23284

Females

9758

F65-69

9758

23M→24M

23.0 - 24.0 mi

Top 81%
×6story building
+12ft-82ft

Overall

22972

Females

9626

F65-69

9626

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23903

Females

10122

F65-69

10122

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

23987

Females

10163

F65-69

10163

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2story building
+22ft-21ft

Overall

25297

Females

10798

F65-69

10798

Passing Analysis

Category:
Athletes Passed
867
Passed By
2082
Net Change
-1215
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23332
5K → 10K88590-502#23332#23834
10K → 15K23673-650#23834#24484
15K → 20K107212-105#24484#24589
20K → Half3312+21#24589#24568
Half → 25K59207-148#24568#24716
25K → 30K109173-64#24716#24780
30K → 20M7944+35#24780#24745
20M → 21M7930+49#24745#24696
21M → 35K3820+18#24696#24678
35K → 23M8823+65#24678#24613
23M → 24M8212+70#24613#24543
24M → 40K4427+17#24543#24526
40K → 25.2M199+10#24526#24516
25.2M → Finish1950-31#24516#24547
TOTALS8672082-1215
📊

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