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BOSTON MARATHON 2025

Julianne Marley

NC

Bib: 25322 F

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
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
9:24/mi
29:11
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
9:32/mi
58:48
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
9:54/mi
1:29:35
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
10:45/mi
2:02:59
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
10:05/mi
2:09:52
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
10:57/mi
2:36:26
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
11:02/mi
3:10:43
↑ 181↓ 1480.2%
138 ft elev
20M
11:01/mi
3:25:41
↑ 64↓ 500.2%
148 ft elev
21M
11:49/mi
3:37:30
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
9:47/mi
3:44:49
↑ 17↓ 861.7%
156 ft elev
23M
10:35/mi
3:58:04
↑ 23↓ 630.6%
116 ft elev
24M
10:13/mi
4:08:17
↓ 821.3%
34 ft elev
40K· 24.85 mi
10:37/mi
4:17:22
↓ 200.3%
20 ft elev
25.2M
11:16/mi
4:21:15
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
10:00/mi
4:31:26
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:09:52
Pace9:54 /mi
2nd Half
Distance13.11 mi
Time2:21:34
Pace10:48 /mi
📊Positive Split: 9.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:1529:119:2429:11
9:24
-
10K
6.21 mi11:58:5258:489:2829:37
9:32
+0:08
15K
9.32 mi12:29:391:29:359:3730:47
9:54
+0:22
20K
12.43 mi13:03:032:02:599:5433:24
10:45
+0:51
Half
13.11 mi13:09:562:09:529:546:53
10:05
-0:40
25K
15.53 mi13:36:302:36:2610:0426:34
10:57
+0:52
30K
18.64 mi14:10:473:10:4310:1434:17
11:02
+0:05
20M
20.00 mi14:25:453:25:4110:1714:58
11:01
-0:01
21M
21.00 mi14:37:343:37:3010:2111:49
11:49
+0:48
35K
21.75 mi14:44:533:44:4910:207:19
9:47
-2:02
23M
23.00 mi14:58:083:58:0410:2113:15
10:35
+0:48
24M
24.00 mi15:08:214:08:1710:2110:13
10:13
-0:22
40K
24.85 mi15:17:264:17:2210:219:05
10:37
+0:24
25.2M
25.20 mi15:21:194:21:1510:223:53
11:16
+0:39
Finish
26.22 mi15:31:304:31:2610:2210:11
10:00
-1:16

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

9:24 /mi

Average Pace

10:22 /mi

Slowest Pace

11:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04:11

46% of race

Time at Steady Pace

55:44

21% of race

Time at Slower Pace

1:31:31

34% of race

Average Pace: 10:21 /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 mi11:29:1529:119:2429:11
9:24
#23901
10K
6.21 mi11:58:5258:489:2829:37
9:32
#24087
15K
9.32 mi12:29:391:29:359:3730:47
9:54
#24341
20K
12.43 mi13:03:032:02:599:5433:24
10:45
#24751
Half
13.11 mi13:09:562:09:529:546:53
10:05
#24765
25K
15.53 mi13:36:302:36:2610:0426:34
10:57
#24872
30K
18.64 mi14:10:473:10:4310:1434:17
11:02
#24709
20M
20.00 mi14:25:453:25:4110:1714:58
11:01
#24652
21M
21.00 mi14:37:343:37:3010:2111:49
11:49
#24584
35K
21.75 mi14:44:533:44:4910:207:19
9:47
#24495
23M
23.00 mi14:58:083:58:0410:2113:15
10:35
#24377
24M
24.00 mi15:08:214:08:1710:2110:13
10:13
#24270
40K
24.85 mi15:17:264:17:2210:219:05
10:37
#24219
25.2M
25.20 mi15:21:194:21:1510:223:53
11:16
#24177
Finish
26.22 mi15:31:304:31:2610:2210:11
10:00
#24143
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi239019647964724806(Top 87%)10113(Top 83%)10113(Top 1621%)
10K6.21 mi3.10 mi24087-1869731-849731-8424198(Top 85%)9802(Top 80%)9802(Top 1571%)
15K9.32 mi3.11 mi24341-2549869-1389869-13824806(Top 87%)10113(Top 83%)10113(Top 1621%)
20K12.43 mi3.11 mi24751-41010094-22510094-22525631(Top 90%)10605(Top 87%)10605(Top 1700%)
Half13.11 mi0.68 mi24765-1410104-1010104-1025018(Top 88%)10265(Top 84%)10265(Top 1645%)
25K15.53 mi2.42 mi24872-10710188-8410188-8425147(Top 89%)10371(Top 85%)10371(Top 1662%)
30K18.64 mi3.11 mi24709+16310123+6510123+6524065(Top 85%)9897(Top 81%)9897(Top 1586%)
20M20.00 mi1.36 mi24652+5710099+2410099+2423614(Top 83%)9746(Top 80%)9746(Top 1562%)
21M21.00 mi1.00 mi24584+6810083+1610083+1623263(Top 82%)9641(Top 79%)9641(Top 1545%)
35K21.75 mi0.75 mi24495+8910041+4210041+4221308(Top 75%)8682(Top 71%)8682(Top 1391%)
23M23.00 mi1.25 mi24377+1189992+499992+4922237(Top 78%)9193(Top 75%)9193(Top 1473%)
24M24.00 mi1.00 mi24270+1079940+529940+5222008(Top 77%)9144(Top 75%)9144(Top 1465%)
40K24.85 mi0.85 mi24219+519935+59935+522266(Top 78%)9347(Top 76%)9347(Top 1498%)
25.2M25.20 mi0.35 mi24177+429925+109925+1021476(Top 76%)8909(Top 73%)8909(Top 1428%)
Finish26.22 mi1.02 mi24143+349910+159910+1522938(Top 81%)9639(Top 79%)9639(Top 1545%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21story building
+97ft-345ft

Overall

24806

Females

10113

F60-64

10113

5K→10K

3.1 - 6.2 mi

Top 85%
×5story building
+79ft-138ft

Overall

24198

Females

9802

F60-64

9802

10K→15K

6.2 - 9.3 mi

Top 87%
×3story building
+67ft-78ft

Overall

24806

Females

10113

F60-64

10113

15K→20K

9.3 - 12.4 mi

Top 90%
×5story building
+106ft-86ft

Overall

25631

Females

10605

F60-64

10605

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

25018

Females

10265

F60-64

10265

Half→25K

13.1 - 15.5 mi

Top 89%
×4story building
+66ft-88ft

Overall

25147

Females

10371

F60-64

10371

25K→30K

15.5 - 18.6 mi

Top 85%
×9story building
+181ft-148ft

Overall

24065

Females

9897

F60-64

9897

30K→20M

18.6 - 20.0 mi

Top 83%
×5story building
+64ft-50ft

Overall

23614

Females

9746

F60-64

9746

20M→21M

20.0 - 21.0 mi

Top 82%
×8story building
+106ft-24ft

Overall

23263

Females

9641

F60-64

9641

21M→35K

21.0 - 21.8 mi

Top 75%
×7story building
+17ft-86ft

Overall

21308

Females

8682

F60-64

8682

35K→23M

21.8 - 23.0 mi

Top 78%
×5story building
+23ft-63ft

Overall

22237

Females

9193

F60-64

9193

23M→24M

23.0 - 24.0 mi

Top 77%
×6story building
+12ft-82ft

Overall

22008

Females

9144

F60-64

9144

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

22266

Females

9347

F60-64

9347

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

21476

Females

8909

F60-64

8909

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2story building
+22ft-21ft

Overall

22938

Females

9639

F60-64

9639

Passing Analysis

Category:
Athletes Passed
1250
Passed By
1492
Net Change
-242
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23901
5K → 10K163349-186#23901#24087
10K → 15K68322-254#24087#24341
15K → 20K45455-410#24341#24751
20K → Half1630-14#24751#24765
Half → 25K66173-107#24765#24872
25K → 30K21451+163#24872#24709
30K → 20M8730+57#24709#24652
20M → 21M8820+68#24652#24584
21M → 35K901+89#24584#24495
35K → 23M13214+118#24495#24377
23M → 24M1114+107#24377#24270
24M → 40K6918+51#24270#24219
40K → 25.2M442+42#24219#24177
25.2M → Finish5723+34#24177#24143
TOTALS12501492-242
📊

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