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BOSTON MARATHON 2025

Julie Blankemeier

Bib: 24776•F

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F60-64)
#0 / 624
Top 42%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:55
Rank: #22361
Start → 5K
27:55 | 8:59/mi
10K· 6.21 mi
56:54
Rank: #23051 (-690)
5K → 10K
28:59 | 9:20/mi
15K· 9.32 mi
1:25:48
Rank: #23136 (-85)
10K → 15K
28:54 | 9:18/mi
20K· 12.43 mi
1:55:14
Rank: #23056 (+80)
15K → 20K
29:26 | 9:28/mi
Half· 13.11 mi
2:01:34
Rank: #23051 (+5)
20K → Half
6:20 | 9:17/mi
25K· 15.53 mi
2:24:22
Rank: #22767 (+284)
Half → 25K
22:48 | 9:24/mi
30K· 18.64 mi
2:55:44
Rank: #22582 (+185)
25K → 30K
31:22 | 10:06/mi
20M
3:09:13
Rank: #22438 (+144)
30K → 20M
13:29 | 9:55/mi
21M
3:19:53
Rank: #22309 (+129)
20M → 21M
10:40 | 10:40/mi
35K· 21.75 mi
3:27:22
Rank: #22289 (+20)
21M → 35K
7:29 | 10:00/mi
23M
3:39:35
Rank: #22116 (+173)
35K → 23M
12:13 | 9:45/mi
24M
3:49:14
Rank: #22024 (+92)
23M → 24M
9:39 | 9:39/mi
40K· 24.85 mi
3:57:34
Rank: #21930 (+94)
24M → 40K
8:20 | 9:45/mi
25.2M
4:01:09
Rank: #21878 (+52)
40K → 25.2M
3:35 | 10:23/mi
Finish· 26.22 mi
4:10:25
Rank: #21794 (+84)
25.2M → Finish
9:16 | 9:06/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:34
Pace9:16 /mi
2nd Half
Distance13.11 mi
Time2:08:51
Pace9:50 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:1127:558:5927:55
8:59
-
10K
6.21 mi11:58:1056:549:0928:59
9:20
+0:21
15K
9.32 mi12:27:041:25:489:1228:54
9:18
-0:02
20K
12.43 mi12:56:301:55:149:1629:26
9:28
+0:10
Half
13.11 mi13:02:502:01:349:166:20
9:17
-0:11
25K
15.53 mi13:25:382:24:229:1822:48
9:24
+0:07
30K
18.64 mi13:57:002:55:449:2631:22
10:06
+0:42
20M
20.00 mi14:10:293:09:139:2813:29
9:55
-0:11
21M
21.00 mi14:21:093:19:539:3110:40
10:40
+0:45
35K
21.75 mi14:28:383:27:229:327:29
10:00
-0:40
23M
23.00 mi14:40:513:39:359:3312:13
9:45
-0:15
24M
24.00 mi14:50:303:49:149:339:39
9:39
-0:06
40K
24.85 mi14:58:503:57:349:338:20
9:45
+0:06
25.2M
25.20 mi15:02:254:01:099:343:35
10:23
+0:38
Finish
26.22 mi15:11:414:10:259:339:16
9:06
-1:17

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

8:59 /mi

Average Pace

9:33 /mi

Slowest Pace

10:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:03:50

73% of race

Time at Steady Pace

55:55

22% of race

Time at Slower Pace

10:40

4% of race

Average Pace: 9:33 /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 mi11:29:1127:558:5927:55
8:59
#22361
10K
6.21 mi11:58:1056:549:0928:59
9:20
#23051
15K
9.32 mi12:27:041:25:489:1228:54
9:18
#23136
20K
12.43 mi12:56:301:55:149:1629:26
9:28
#23056
Half
13.11 mi13:02:502:01:349:166:20
9:17
#23051
25K
15.53 mi13:25:382:24:229:1822:48
9:24
#22767
30K
18.64 mi13:57:002:55:449:2631:22
10:06
#22582
20M
20.00 mi14:10:293:09:139:2813:29
9:55
#22438
21M
21.00 mi14:21:093:19:539:3110:40
10:40
#22309
35K
21.75 mi14:28:383:27:229:327:29
10:00
#22289
23M
23.00 mi14:40:513:39:359:3312:13
9:45
#22116
24M
24.00 mi14:50:303:49:149:339:39
9:39
#22024
40K
24.85 mi14:58:503:57:349:338:20
9:45
#21930
25.2M
25.20 mi15:02:254:01:099:343:35
10:23
#21878
Finish
26.22 mi15:11:414:10:259:339:16
9:06
#21794
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi223618833883323223(Top 82%)9219(Top 75%)9219(Top 1477%)
10K6.21 mi3.10 mi23051-6909176-3439176-34323614(Top 83%)9472(Top 77%)9472(Top 1518%)
15K9.32 mi3.11 mi23136-859205-299205-2923223(Top 82%)9219(Top 75%)9219(Top 1477%)
20K12.43 mi3.11 mi23056+809159+469159+4622818(Top 80%)9043(Top 74%)9043(Top 1449%)
Half13.11 mi0.68 mi23051+59155+49155+422917(Top 81%)9095(Top 74%)9095(Top 1458%)
25K15.53 mi2.42 mi22767+2849013+1429013+14221562(Top 76%)8403(Top 69%)8403(Top 1347%)
30K18.64 mi3.11 mi22582+1858958+558958+5521895(Top 77%)8723(Top 71%)8723(Top 1398%)
20M20.00 mi1.36 mi22438+1448892+668892+6620690(Top 73%)8185(Top 67%)8185(Top 1312%)
21M21.00 mi1.00 mi22309+1298840+528840+5220533(Top 72%)8206(Top 67%)8206(Top 1315%)
35K21.75 mi0.75 mi22289+208840884021914(Top 77%)9000(Top 74%)9000(Top 1442%)
23M23.00 mi1.25 mi22116+1738782+588782+5819665(Top 69%)7875(Top 64%)7875(Top 1262%)
24M24.00 mi1.00 mi22024+928753+298753+2920222(Top 71%)8206(Top 67%)8206(Top 1315%)
40K24.85 mi0.85 mi21930+948717+368717+3619660(Top 69%)7981(Top 65%)7981(Top 1279%)
25.2M25.20 mi0.35 mi21878+528700+178700+1718678(Top 66%)7489(Top 61%)7489(Top 1200%)
Finish26.22 mi1.02 mi21794+848669+318669+3119521(Top 69%)7879(Top 64%)7879(Top 1263%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21stories
+97ft-345ft

Overall

23223

Females

9219

F60-64

9219

5K→10K

3.1 - 6.2 mi

Top 83%
×5stories
+79ft-138ft

Overall

23614

Females

9472

F60-64

9472

10K→15K

6.2 - 9.3 mi

Top 82%
×3stories
+67ft-78ft

Overall

23223

Females

9219

F60-64

9219

15K→20K

9.3 - 12.4 mi

Top 80%
×5stories
+106ft-86ft

Overall

22818

Females

9043

F60-64

9043

20K→Half

12.4 - 13.1 mi

Top 81%
×2stories
+19ft-37ft

Overall

22917

Females

9095

F60-64

9095

Half→25K

13.1 - 15.5 mi

Top 76%
×4stories
+66ft-88ft

Overall

21562

Females

8403

F60-64

8403

25K→30K

15.5 - 18.6 mi

Top 77%
×9stories
+181ft-148ft

Overall

21895

Females

8723

F60-64

8723

30K→20M

18.6 - 20.0 mi

Top 73%
×5stories
+64ft-50ft

Overall

20690

Females

8185

F60-64

8185

20M→21M

20.0 - 21.0 mi

Top 72%
×8stories
+106ft-24ft

Overall

20533

Females

8206

F60-64

8206

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

21914

Females

9000

F60-64

9000

35K→23M

21.8 - 23.0 mi

Top 69%
×5stories
+23ft-63ft

Overall

19665

Females

7875

F60-64

7875

23M→24M

23.0 - 24.0 mi

Top 71%
×6stories
+12ft-82ft

Overall

20222

Females

8206

F60-64

8206

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

19660

Females

7981

F60-64

7981

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

18678

Females

7489

F60-64

7489

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2stories
+22ft-21ft

Overall

19521

Females

7879

F60-64

7879

Passing Analysis

Category:
Athletes Passed
1887
Passed By
1320
Net Change
+567
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22361
5K → 10K59749-690#22361#23051
10K → 15K147232-85#23051#23136
15K → 20K194114+80#23136#23056
20K → Half2823+5#23056#23051
Half → 25K30420+284#23051#22767
25K → 30K26681+185#22767#22582
30K → 20M15612+144#22582#22438
20M → 21M14920+129#22438#22309
21M → 35K4525+20#22309#22289
35K → 23M18512+173#22289#22116
23M → 24M1019+92#22116#22024
24M → 40K1028+94#22024#21930
40K → 25.2M564+52#21930#21878
25.2M → Finish9511+84#21878#21794
TOTALS18871320+567
📊

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