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BOSTON MARATHON 2025

Paris Ekman

Bib: 28122•F

WA

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
9:20/mi
28:59
↑ 97↓ 3451.5%
10K· 6.21 mi
9:11/mi
57:30
↑ 79↓ 1380.4%
15K· 9.32 mi
9:15/mi
1:26:14
↑ 67↓ 78
20K· 12.43 mi
9:36/mi
1:56:05
↑ 106↓ 860.1%
Half· 13.11 mi
9:07/mi
2:02:18
↑ 19↓ 370.5%
25K· 15.53 mi
9:45/mi
2:25:56
↑ 66↓ 880.2%
30K· 18.64 mi
10:55/mi
2:59:51
↑ 181↓ 1480.2%
20M
9:40/mi
3:12:59
↑ 64↓ 500.2%
21M
10:11/mi
3:23:10
↑ 106↓ 241.6%
35K· 21.75 mi
9:28/mi
3:30:15
↑ 17↓ 861.7%
23M
9:56/mi
3:42:41
↑ 23↓ 630.6%
24M
10:04/mi
3:52:45
↓ 821.3%
40K· 24.85 mi
10:12/mi
4:01:28
↓ 200.3%
25.2M
10:44/mi
4:05:10
↑ 13↓ 160.2%
Finish· 26.22 mi
8:28/mi
4:13:48
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:18
Pace9:20 /mi
2nd Half
Distance13.11 mi
Time2:11:30
Pace10:02 /mi
📊Positive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:5728:599:2028:59
9:20
-
10K
6.21 mi12:16:2857:309:1528:31
9:11
-0:09
15K
9.32 mi12:45:121:26:149:1528:44
9:15
+0:04
20K
12.43 mi13:15:031:56:059:2029:51
9:36
+0:21
Half
13.11 mi13:21:162:02:189:206:13
9:07
-0:29
25K
15.53 mi13:44:542:25:569:2423:38
9:45
+0:38
30K
18.64 mi14:18:492:59:519:3933:55
10:55
+1:10
20M
20.00 mi14:31:573:12:599:3913:08
9:40
-1:15
21M
21.00 mi14:42:083:23:109:4010:11
10:11
+0:31
35K
21.75 mi14:49:133:30:159:407:05
9:28
-0:43
23M
23.00 mi15:01:393:42:419:4112:26
9:56
+0:28
24M
24.00 mi15:11:433:52:459:4210:04
10:04
+0:08
40K
24.85 mi15:20:264:01:289:438:43
10:12
+0:08
25.2M
25.20 mi15:24:084:05:109:443:42
10:44
+0:32
Finish
26.22 mi15:32:464:13:489:418:38
8:28
-2:16

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

8:28 /mi

Average Pace

9:41 /mi

Slowest Pace

10:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:05

40% of race

Time at Steady Pace

1:26:08

34% of race

Time at Slower Pace

1:06:35

26% of race

Average Pace: 9:41 /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 mi11:47:5728:599:2028:59
9:20
#23656
10K
6.21 mi12:16:2857:309:1528:31
9:11
#23393
15K
9.32 mi12:45:121:26:149:1528:44
9:15
#23278
20K
12.43 mi13:15:031:56:059:2029:51
9:36
#23258
Half
13.11 mi13:21:162:02:189:206:13
9:07
#23215
25K
15.53 mi13:44:542:25:569:2423:38
9:45
#23106
30K
18.64 mi14:18:492:59:519:3933:55
10:55
#23242
20M
20.00 mi14:31:573:12:599:3913:08
9:40
#22987
21M
21.00 mi14:42:083:23:109:4010:11
10:11
#22802
35K
21.75 mi14:49:133:30:159:407:05
9:28
#22699
23M
23.00 mi15:01:393:42:419:4112:26
9:56
#22545
24M
24.00 mi15:11:433:52:459:4210:04
10:04
#22481
40K
24.85 mi15:20:264:01:289:438:43
10:12
#22415
25.2M
25.20 mi15:24:084:05:109:443:42
10:44
#22376
Finish
26.22 mi15:32:464:13:489:418:38
8:28
#22213
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi236569508950823039(Top 81%)9114(Top 75%)9114(Top 167%)
10K6.21 mi3.10 mi23393+2639362+1469362+14623121(Top 81%)9200(Top 75%)9200(Top 168%)
15K9.32 mi3.11 mi23278+1159277+859277+8523039(Top 81%)9114(Top 75%)9114(Top 167%)
20K12.43 mi3.11 mi23258+209262+159262+1523235(Top 82%)9265(Top 76%)9265(Top 169%)
Half13.11 mi0.68 mi23215+439239+239239+2322302(Top 79%)8784(Top 72%)8784(Top 161%)
25K15.53 mi2.42 mi23106+1099199+409199+4022636(Top 80%)9002(Top 74%)9002(Top 165%)
30K18.64 mi3.11 mi23242-1369317-1189317-11823861(Top 84%)9794(Top 80%)9794(Top 179%)
20M20.00 mi1.36 mi22987+2559205+1129205+11219842(Top 70%)7700(Top 63%)7700(Top 141%)
21M21.00 mi1.00 mi22802+1859118+879118+8718991(Top 67%)7333(Top 60%)7333(Top 134%)
35K21.75 mi0.75 mi22699+1039073+459073+4520261(Top 71%)8119(Top 66%)8119(Top 148%)
23M23.00 mi1.25 mi22545+1549009+649009+6420281(Top 71%)8191(Top 67%)8191(Top 150%)
24M24.00 mi1.00 mi22481+648999+108999+1021551(Top 76%)8883(Top 73%)8883(Top 162%)
40K24.85 mi0.85 mi22415+668986+138986+1321078(Top 74%)8706(Top 71%)8706(Top 159%)
25.2M25.20 mi0.35 mi22376+398974+128974+1219877(Top 70%)8105(Top 66%)8105(Top 148%)
Finish26.22 mi1.02 mi22213+1638901+738901+7316090(Top 57%)6085(Top 50%)6085(Top 111%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21story building
+97ft-345ft

Overall

23039

Females

9114

F18-39

9114

5K→10K

3.1 - 6.2 mi

Top 81%
×5story building
+79ft-138ft

Overall

23121

Females

9200

F18-39

9200

10K→15K

6.2 - 9.3 mi

Top 81%
×3story building
+67ft-78ft

Overall

23039

Females

9114

F18-39

9114

15K→20K

9.3 - 12.4 mi

Top 82%
×5story building
+106ft-86ft

Overall

23235

Females

9265

F18-39

9265

20K→Half

12.4 - 13.1 mi

Top 79%
×2story building
+19ft-37ft

Overall

22302

Females

8784

F18-39

8784

Half→25K

13.1 - 15.5 mi

Top 80%
×4story building
+66ft-88ft

Overall

22636

Females

9002

F18-39

9002

25K→30K

15.5 - 18.6 mi

Top 84%
×9story building
+181ft-148ft

Overall

23861

Females

9794

F18-39

9794

30K→20M

18.6 - 20.0 mi

Top 70%
×5story building
+64ft-50ft

Overall

19842

Females

7700

F18-39

7700

20M→21M

20.0 - 21.0 mi

Top 67%
×8story building
+106ft-24ft

Overall

18991

Females

7333

F18-39

7333

21M→35K

21.0 - 21.8 mi

Top 71%
×7story building
+17ft-86ft

Overall

20261

Females

8119

F18-39

8119

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

20281

Females

8191

F18-39

8191

23M→24M

23.0 - 24.0 mi

Top 76%
×6story building
+12ft-82ft

Overall

21551

Females

8883

F18-39

8883

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

21078

Females

8706

F18-39

8706

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

19877

Females

8105

F18-39

8105

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2story building
+22ft-21ft

Overall

16090

Females

6085

F18-39

6085

Passing Analysis

Category:
Athletes Passed
2242
Passed By
799
Net Change
+1443
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23656
5K → 10K390127+263#23656#23393
10K → 15K241126+115#23393#23278
15K → 20K161141+20#23278#23258
20K → Half5310+43#23258#23215
Half → 25K18071+109#23215#23106
25K → 30K125261-136#23106#23242
30K → 20M2572+255#23242#22987
20M → 21M1905+185#22987#22802
21M → 35K1074+103#22802#22699
35K → 23M16915+154#22699#22545
23M → 24M8117+64#22545#22481
24M → 40K8115+66#22481#22415
40K → 25.2M445+39#22415#22376
25.2M → Finish1630+163#22376#22213
TOTALS2242799+1443
📊

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