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BOSTON MARATHON 2025

Fran Fitzgerald

Bib: 24816•F

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F55-59)
#0 / 994
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
9:03/mi
28:07
↑ 97↓ 3451.5%
10K· 6.21 mi
9:06/mi
56:24
↑ 79↓ 1380.4%
15K· 9.32 mi
9:08/mi
1:24:48
↑ 67↓ 78
20K· 12.43 mi
9:30/mi
1:54:19
↑ 106↓ 860.1%
Half· 13.11 mi
9:20/mi
2:00:41
↑ 19↓ 370.5%
25K· 15.53 mi
10:41/mi
2:26:35
↑ 66↓ 880.2%
30K· 18.64 mi
10:42/mi
2:59:49
↑ 181↓ 1480.2%
20M
10:22/mi
3:13:54
↑ 64↓ 500.2%
21M
11:47/mi
3:25:41
↑ 106↓ 241.6%
35K· 21.75 mi
10:10/mi
3:33:17
↑ 17↓ 861.7%
23M
10:07/mi
3:45:57
↑ 23↓ 630.6%
24M
10:33/mi
3:56:30
↓ 821.3%
40K· 24.85 mi
9:37/mi
4:04:43
↓ 200.3%
25.2M
12:02/mi
4:08:52
↑ 13↓ 160.2%
Finish· 26.22 mi
9:29/mi
4:18:32
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:41
Pace9:12 /mi
2nd Half
Distance13.11 mi
Time2:17:51
Pace10:31 /mi
📊Positive Split: 14.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:1528:079:0328:07
9:03
-
10K
6.21 mi11:57:3256:249:0528:17
9:06
+0:03
15K
9.32 mi12:25:561:24:489:0628:24
9:08
+0:02
20K
12.43 mi12:55:271:54:199:1229:31
9:30
+0:22
Half
13.11 mi13:01:492:00:419:126:22
9:20
-0:10
25K
15.53 mi13:27:432:26:359:2625:54
10:41
+1:21
30K
18.64 mi14:00:572:59:499:3933:14
10:42
+0:01
20M
20.00 mi14:15:023:13:549:4214:05
10:22
-0:20
21M
21.00 mi14:26:493:25:419:4811:47
11:47
+1:25
35K
21.75 mi14:34:253:33:179:487:36
10:10
-1:37
23M
23.00 mi14:47:053:45:579:4912:40
10:07
-0:03
24M
24.00 mi14:57:383:56:309:5110:33
10:33
+0:26
40K
24.85 mi15:05:514:04:439:518:13
9:37
-0:56
25.2M
25.20 mi15:10:004:08:529:534:09
12:02
+2:25
Finish
26.22 mi15:19:404:18:329:529:40
9:29
-2:33

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

9:03 /mi

Average Pace

9:52 /mi

Slowest Pace

12:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:18:34

54% of race

Time at Steady Pace

44:54

17% of race

Time at Slower Pace

1:15:04

29% of race

Average Pace: 9:52 /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 mi11:29:1528:079:0328:07
9:03
#22643
10K
6.21 mi11:57:3256:249:0528:17
9:06
#22739
15K
9.32 mi12:25:561:24:489:0628:24
9:08
#22695
20K
12.43 mi12:55:271:54:199:1229:31
9:30
#22784
Half
13.11 mi13:01:492:00:419:126:22
9:20
#22794
25K
15.53 mi13:27:432:26:359:2625:54
10:41
#23229
30K
18.64 mi14:00:572:59:499:3933:14
10:42
#23235
20M
20.00 mi14:15:023:13:549:4214:05
10:22
#23139
21M
21.00 mi14:26:493:25:419:4811:47
11:47
#23132
35K
21.75 mi14:34:253:33:179:487:36
10:10
#23093
23M
23.00 mi14:47:053:45:579:4912:40
10:07
#22969
24M
24.00 mi14:57:383:56:309:5110:33
10:33
#22961
40K
24.85 mi15:05:514:04:439:518:13
9:37
#22810
25.2M
25.20 mi15:10:004:08:529:534:09
12:02
#22827
Finish
26.22 mi15:19:404:18:329:529:40
9:29
#22774
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi226438986898622635(Top 80%)8914(Top 73%)8914(Top 897%)
10K6.21 mi3.10 mi22739-969010-249010-2422846(Top 80%)9044(Top 74%)9044(Top 910%)
15K9.32 mi3.11 mi22695+448959+518959+5122635(Top 80%)8914(Top 73%)8914(Top 897%)
20K12.43 mi3.11 mi22784-899000-419000-4122910(Top 81%)9098(Top 74%)9098(Top 915%)
Half13.11 mi0.68 mi22794-109008-89008-823091(Top 81%)9204(Top 75%)9204(Top 926%)
25K15.53 mi2.42 mi23229-4359256-2489256-24824684(Top 87%)10118(Top 83%)10118(Top 1018%)
30K18.64 mi3.11 mi23235-69314-589314-5823389(Top 82%)9545(Top 78%)9545(Top 960%)
20M20.00 mi1.36 mi23139+969280+349280+3422059(Top 78%)8922(Top 73%)8922(Top 898%)
21M21.00 mi1.00 mi23132+79292-129292-1223189(Top 82%)9596(Top 78%)9596(Top 965%)
35K21.75 mi0.75 mi23093+399285+79285+722337(Top 79%)9208(Top 75%)9208(Top 926%)
23M23.00 mi1.25 mi22969+1249243+429243+4220886(Top 74%)8501(Top 70%)8501(Top 855%)
24M24.00 mi1.00 mi22961+89267-249267-2422960(Top 81%)9614(Top 79%)9614(Top 967%)
40K24.85 mi0.85 mi22810+1519201+669201+6619157(Top 67%)7719(Top 63%)7719(Top 777%)
25.2M25.20 mi0.35 mi22827-179220-199220-1923323(Top 82%)9820(Top 80%)9820(Top 988%)
Finish26.22 mi1.02 mi22774+539205+159205+1521152(Top 74%)8738(Top 71%)8738(Top 879%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21story building
+97ft-345ft

Overall

22635

Females

8914

F55-59

8914

5K→10K

3.1 - 6.2 mi

Top 80%
×5story building
+79ft-138ft

Overall

22846

Females

9044

F55-59

9044

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+67ft-78ft

Overall

22635

Females

8914

F55-59

8914

15K→20K

9.3 - 12.4 mi

Top 81%
×5story building
+106ft-86ft

Overall

22910

Females

9098

F55-59

9098

20K→Half

12.4 - 13.1 mi

Top 81%
×2story building
+19ft-37ft

Overall

23091

Females

9204

F55-59

9204

Half→25K

13.1 - 15.5 mi

Top 87%
×4story building
+66ft-88ft

Overall

24684

Females

10118

F55-59

10118

25K→30K

15.5 - 18.6 mi

Top 82%
×9story building
+181ft-148ft

Overall

23389

Females

9545

F55-59

9545

30K→20M

18.6 - 20.0 mi

Top 78%
×5story building
+64ft-50ft

Overall

22059

Females

8922

F55-59

8922

20M→21M

20.0 - 21.0 mi

Top 82%
×8story building
+106ft-24ft

Overall

23189

Females

9596

F55-59

9596

21M→35K

21.0 - 21.8 mi

Top 79%
×7story building
+17ft-86ft

Overall

22337

Females

9208

F55-59

9208

35K→23M

21.8 - 23.0 mi

Top 74%
×5story building
+23ft-63ft

Overall

20886

Females

8501

F55-59

8501

23M→24M

23.0 - 24.0 mi

Top 81%
×6story building
+12ft-82ft

Overall

22960

Females

9614

F55-59

9614

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

19157

Females

7719

F55-59

7719

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

23323

Females

9820

F55-59

9820

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2story building
+22ft-21ft

Overall

21152

Females

8738

F55-59

8738

Passing Analysis

Category:
Athletes Passed
1471
Passed By
1602
Net Change
-131
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22643
5K → 10K206302-96#22643#22739
10K → 15K196152+44#22739#22695
15K → 20K158247-89#22695#22784
20K → Half2838-10#22784#22794
Half → 25K37472-435#22794#23229
25K → 30K163169-6#23229#23235
30K → 20M12630+96#23235#23139
20M → 21M6457+7#23139#23132
21M → 35K5617+39#23132#23093
35K → 23M13915+124#23093#22969
23M → 24M5749+8#22969#22961
24M → 40K1576+151#22961#22810
40K → 25.2M1734-17#22810#22827
25.2M → Finish6714+53#22827#22774
TOTALS14711602-131
📊

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