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BOSTON MARATHON 2025

Jana Eggers

Bib: 27295•F

MA

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
10:08/mi
31:28
↑ 97↓ 3451.5%
10K· 6.21 mi
10:11/mi
1:03:06
↑ 79↓ 1380.4%
15K· 9.32 mi
10:14/mi
1:34:54
↑ 67↓ 78
20K· 12.43 mi
10:21/mi
2:07:02
↑ 106↓ 860.1%
Half· 13.11 mi
10:16/mi
2:14:02
↑ 19↓ 370.5%
25K· 15.53 mi
10:53/mi
2:40:26
↑ 66↓ 880.2%
30K· 18.64 mi
10:57/mi
3:14:27
↑ 181↓ 1480.2%
20M
11:21/mi
3:29:52
↑ 64↓ 500.2%
21M
12:05/mi
3:41:57
↑ 106↓ 241.6%
35K· 21.75 mi
11:38/mi
3:50:39
↑ 17↓ 861.7%
23M
11:40/mi
4:05:16
↑ 23↓ 630.6%
24M
10:49/mi
4:16:05
↓ 821.3%
40K· 24.85 mi
11:17/mi
4:25:44
↓ 200.3%
25.2M
11:33/mi
4:29:43
↑ 13↓ 160.2%
Finish· 26.22 mi
10:48/mi
4:40:43
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:14:02
Pace10:13 /mi
2nd Half
Distance13.11 mi
Time2:26:41
Pace11:11 /mi
📊Positive Split: 9.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:3731:2810:0831:28
10:08
-
10K
6.21 mi12:24:151:03:0610:0931:38
10:11
+0:03
15K
9.32 mi12:56:031:34:5410:1131:48
10:14
+0:03
20K
12.43 mi13:28:112:07:0210:1332:08
10:21
+0:07
Half
13.11 mi13:35:112:14:0210:137:00
10:16
-0:05
25K
15.53 mi14:01:352:40:2610:2026:24
10:53
+0:37
30K
18.64 mi14:35:363:14:2710:2634:01
10:57
+0:04
20M
20.00 mi14:51:013:29:5210:3015:25
11:21
+0:24
21M
21.00 mi15:03:063:41:5710:3412:05
12:05
+0:44
35K
21.75 mi15:11:483:50:3910:368:42
11:38
-0:27
23M
23.00 mi15:26:254:05:1610:4014:37
11:40
+0:02
24M
24.00 mi15:37:144:16:0510:4010:49
10:49
-0:51
40K
24.85 mi15:46:534:25:4410:419:39
11:17
+0:28
25.2M
25.20 mi15:50:524:29:4310:423:59
11:33
+0:16
Finish
26.22 mi16:01:524:40:4310:4311:00
10:48
-0:45

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

10:08 /mi

Average Pace

10:43 /mi

Slowest Pace

12:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:36:16

77% of race

Time at Steady Pace

52:22

19% of race

Time at Slower Pace

12:05

4% of race

Average Pace: 10:42 /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 mi11:52:3731:2810:0831:28
10:08
#25884
10K
6.21 mi12:24:151:03:0610:0931:38
10:11
#25792
15K
9.32 mi12:56:031:34:5410:1131:48
10:14
#25679
20K
12.43 mi13:28:112:07:0210:1332:08
10:21
#25473
Half
13.11 mi13:35:112:14:0210:137:00
10:16
#25455
25K
15.53 mi14:01:352:40:2610:2026:24
10:53
#25379
30K
18.64 mi14:35:363:14:2710:2634:01
10:57
#25096
20M
20.00 mi14:51:013:29:5210:3015:25
11:21
#25057
21M
21.00 mi15:03:063:41:5710:3412:05
12:05
#24998
35K
21.75 mi15:11:483:50:3910:368:42
11:38
#25027
23M
23.00 mi15:26:254:05:1610:4014:37
11:40
#25011
24M
24.00 mi15:37:144:16:0510:4010:49
10:49
#24955
40K
24.85 mi15:46:534:25:4410:419:39
11:17
#24916
25.2M
25.20 mi15:50:524:29:4310:423:59
11:33
#24891
Finish
26.22 mi16:01:524:40:4310:4311:00
10:48
#24894
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi25884106971069725481(Top 90%)10500(Top 86%)10500(Top 1056%)
10K6.21 mi3.10 mi25792+9210657+4010657+4025703(Top 90%)10633(Top 87%)10633(Top 1070%)
15K9.32 mi3.11 mi25679+11310608+4910608+4925481(Top 90%)10500(Top 86%)10500(Top 1056%)
20K12.43 mi3.11 mi25473+20610497+11110497+11124903(Top 88%)10205(Top 83%)10205(Top 1027%)
Half13.11 mi0.68 mi25455+1810486+1110486+1125337(Top 89%)10453(Top 85%)10453(Top 1052%)
25K15.53 mi2.42 mi25379+7610462+2410462+2425027(Top 88%)10305(Top 84%)10305(Top 1037%)
30K18.64 mi3.11 mi25096+28310334+12810334+12823915(Top 84%)9827(Top 80%)9827(Top 989%)
20M20.00 mi1.36 mi25057+3910322+1210322+1224256(Top 85%)10091(Top 83%)10091(Top 1015%)
21M21.00 mi1.00 mi24998+5910305+1710305+1723723(Top 84%)9882(Top 81%)9882(Top 994%)
35K21.75 mi0.75 mi25027-2910331-2610331-2625283(Top 89%)10734(Top 88%)10734(Top 1080%)
23M23.00 mi1.25 mi25011+1610333-210333-224537(Top 86%)10364(Top 85%)10364(Top 1043%)
24M24.00 mi1.00 mi24955+5610319+1410319+1423573(Top 83%)9911(Top 81%)9911(Top 997%)
40K24.85 mi0.85 mi24916+3910310+910310+923718(Top 84%)10042(Top 82%)10042(Top 1010%)
25.2M25.20 mi0.35 mi24891+2510301+910301+922119(Top 78%)9229(Top 75%)9229(Top 928%)
Finish26.22 mi1.02 mi24894-310309-810309-824917(Top 88%)10616(Top 87%)10616(Top 1068%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21story building
+97ft-345ft

Overall

25481

Females

10500

F55-59

10500

5K→10K

3.1 - 6.2 mi

Top 90%
×5story building
+79ft-138ft

Overall

25703

Females

10633

F55-59

10633

10K→15K

6.2 - 9.3 mi

Top 90%
×3story building
+67ft-78ft

Overall

25481

Females

10500

F55-59

10500

15K→20K

9.3 - 12.4 mi

Top 88%
×5story building
+106ft-86ft

Overall

24903

Females

10205

F55-59

10205

20K→Half

12.4 - 13.1 mi

Top 89%
×2story building
+19ft-37ft

Overall

25337

Females

10453

F55-59

10453

Half→25K

13.1 - 15.5 mi

Top 88%
×4story building
+66ft-88ft

Overall

25027

Females

10305

F55-59

10305

25K→30K

15.5 - 18.6 mi

Top 84%
×9story building
+181ft-148ft

Overall

23915

Females

9827

F55-59

9827

30K→20M

18.6 - 20.0 mi

Top 85%
×5story building
+64ft-50ft

Overall

24256

Females

10091

F55-59

10091

20M→21M

20.0 - 21.0 mi

Top 84%
×8story building
+106ft-24ft

Overall

23723

Females

9882

F55-59

9882

21M→35K

21.0 - 21.8 mi

Top 89%
×7story building
+17ft-86ft

Overall

25283

Females

10734

F55-59

10734

35K→23M

21.8 - 23.0 mi

Top 86%
×5story building
+23ft-63ft

Overall

24537

Females

10364

F55-59

10364

23M→24M

23.0 - 24.0 mi

Top 83%
×6story building
+12ft-82ft

Overall

23573

Females

9911

F55-59

9911

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23718

Females

10042

F55-59

10042

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

22119

Females

9229

F55-59

9229

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2story building
+22ft-21ft

Overall

24917

Females

10616

F55-59

10616

Passing Analysis

Category:
Athletes Passed
1526
Passed By
536
Net Change
+990
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25884
5K → 10K237145+92#25884#25792
10K → 15K19077+113#25792#25679
15K → 20K23529+206#25679#25473
20K → Half3315+18#25473#25455
Half → 25K13256+76#25455#25379
25K → 30K29815+283#25379#25096
30K → 20M7738+39#25096#25057
20M → 21M7617+59#25057#24998
21M → 35K1443-29#24998#25027
35K → 23M5539+16#25027#25011
23M → 24M6610+56#25011#24955
24M → 40K5415+39#24955#24916
40K → 25.2M294+25#24916#24891
25.2M → Finish3033-3#24891#24894
TOTALS1526536+990
📊

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