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BOSTON MARATHON 2025

Eleanor Pollitt

Bib: 28999•F

CA

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
8:26/mi
26:13
↑ 97↓ 3451.5%
10K· 6.21 mi
8:27/mi
52:29
↑ 79↓ 1380.4%
15K· 9.32 mi
8:17/mi
1:18:14
↑ 67↓ 78
20K· 12.43 mi
8:24/mi
1:44:20
↑ 106↓ 860.1%
Half· 13.11 mi
8:21/mi
1:50:02
↑ 19↓ 370.5%
25K· 15.53 mi
8:51/mi
2:11:29
↑ 66↓ 880.2%
30K· 18.64 mi
9:27/mi
2:40:50
↑ 181↓ 1480.2%
20M
9:47/mi
2:54:08
↑ 64↓ 500.2%
21M
10:08/mi
3:04:16
↑ 106↓ 241.6%
35K· 21.75 mi
9:32/mi
3:11:24
↑ 17↓ 861.7%
23M
9:47/mi
3:23:39
↑ 23↓ 630.6%
24M
9:29/mi
3:33:08
↓ 821.3%
40K· 24.85 mi
9:38/mi
3:41:22
↓ 200.3%
25.2M
10:35/mi
3:45:01
↑ 13↓ 160.2%
Finish· 26.22 mi
9:38/mi
3:54:50
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:02
Pace8:24 /mi
2nd Half
Distance13.11 mi
Time2:04:48
Pace9:31 /mi
📊Positive Split: 13.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:5226:138:2626:13
8:26
-
10K
6.21 mi12:11:0852:298:2726:16
8:27
+0:01
15K
9.32 mi12:36:531:18:148:2425:45
8:17
-0:10
20K
12.43 mi13:02:591:44:208:2426:06
8:24
+0:07
Half
13.11 mi13:08:411:50:028:245:42
8:21
-0:03
25K
15.53 mi13:30:082:11:298:2821:27
8:51
+0:30
30K
18.64 mi13:59:292:40:508:3829:21
9:27
+0:36
20M
20.00 mi14:12:472:54:088:4213:18
9:47
+0:20
21M
21.00 mi14:22:553:04:168:4610:08
10:08
+0:21
35K
21.75 mi14:30:033:11:248:487:08
9:32
-0:36
23M
23.00 mi14:42:183:23:398:5112:15
9:47
+0:15
24M
24.00 mi14:51:473:33:088:539:29
9:29
-0:18
40K
24.85 mi15:00:013:41:228:548:14
9:38
+0:09
25.2M
25.20 mi15:03:403:45:018:563:39
10:35
+0:57
Finish
26.22 mi15:13:293:54:508:589:49
9:38
-0:57

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

8:17 /mi

Average Pace

8:58 /mi

Slowest Pace

10:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:29

56% of race

Time at Steady Pace

1:29:34

38% of race

Time at Slower Pace

13:47

6% of race

Average Pace: 8:57 /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 mi11:44:5226:138:2626:13
8:26
#19542
10K
6.21 mi12:11:0852:298:2726:16
8:27
#19524
15K
9.32 mi12:36:531:18:148:2425:45
8:17
#18988
20K
12.43 mi13:02:591:44:208:2426:06
8:24
#18635
Half
13.11 mi13:08:411:50:028:245:42
8:21
#18601
25K
15.53 mi13:30:082:11:298:2821:27
8:51
#18688
30K
18.64 mi13:59:292:40:508:3829:21
9:27
#18907
20M
20.00 mi14:12:472:54:088:4213:18
9:47
#19057
21M
21.00 mi14:22:553:04:168:4610:08
10:08
#19040
35K
21.75 mi14:30:033:11:248:487:08
9:32
#19120
23M
23.00 mi14:42:183:23:398:5112:15
9:47
#19172
24M
24.00 mi14:51:473:33:088:539:29
9:29
#19196
40K
24.85 mi15:00:013:41:228:548:14
9:38
#19198
25.2M
25.20 mi15:03:403:45:018:563:39
10:35
#19191
Finish
26.22 mi15:13:293:54:508:589:49
9:38
#19300
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi195427225722517986(Top 63%)6313(Top 52%)6313(Top 115%)
10K6.21 mi3.10 mi19524+187197+287197+2819549(Top 69%)7202(Top 59%)7202(Top 132%)
15K9.32 mi3.11 mi18988+5366905+2926905+29217986(Top 63%)6313(Top 52%)6313(Top 115%)
20K12.43 mi3.11 mi18635+3536695+2106695+21017574(Top 62%)6096(Top 50%)6096(Top 111%)
Half13.11 mi0.68 mi18601+346680+156680+1518395(Top 65%)6572(Top 54%)6572(Top 120%)
25K15.53 mi2.42 mi18688-876741-616741-6119198(Top 68%)7083(Top 58%)7083(Top 130%)
30K18.64 mi3.11 mi18907-2196894-1536894-15319731(Top 69%)7513(Top 61%)7513(Top 137%)
20M20.00 mi1.36 mi19057-1507014-1207014-12020260(Top 71%)7939(Top 65%)7939(Top 145%)
21M21.00 mi1.00 mi19040+177026-127026-1218822(Top 66%)7247(Top 59%)7247(Top 133%)
35K21.75 mi0.75 mi19120-807083-577083-5720458(Top 72%)8220(Top 67%)8220(Top 150%)
23M23.00 mi1.25 mi19172-527142-597142-5919753(Top 70%)7918(Top 65%)7918(Top 145%)
24M24.00 mi1.00 mi19196-247181-397181-3919591(Top 69%)7877(Top 64%)7877(Top 144%)
40K24.85 mi0.85 mi19198-27208-277208-2719218(Top 68%)7738(Top 63%)7738(Top 141%)
25.2M25.20 mi0.35 mi19191+77219-117219-1119329(Top 68%)7817(Top 64%)7817(Top 143%)
Finish26.22 mi1.02 mi19300-1097295-767295-7621671(Top 76%)8995(Top 74%)8995(Top 164%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21story building
+97ft-345ft

Overall

17986

Females

6313

F18-39

6313

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

19549

Females

7202

F18-39

7202

10K→15K

6.2 - 9.3 mi

Top 63%
×3story building
+67ft-78ft

Overall

17986

Females

6313

F18-39

6313

15K→20K

9.3 - 12.4 mi

Top 62%
×5story building
+106ft-86ft

Overall

17574

Females

6096

F18-39

6096

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

18395

Females

6572

F18-39

6572

Half→25K

13.1 - 15.5 mi

Top 68%
×4story building
+66ft-88ft

Overall

19198

Females

7083

F18-39

7083

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

19731

Females

7513

F18-39

7513

30K→20M

18.6 - 20.0 mi

Top 71%
×5story building
+64ft-50ft

Overall

20260

Females

7939

F18-39

7939

20M→21M

20.0 - 21.0 mi

Top 66%
×8story building
+106ft-24ft

Overall

18822

Females

7247

F18-39

7247

21M→35K

21.0 - 21.8 mi

Top 72%
×7story building
+17ft-86ft

Overall

20458

Females

8220

F18-39

8220

35K→23M

21.8 - 23.0 mi

Top 70%
×5story building
+23ft-63ft

Overall

19753

Females

7918

F18-39

7918

23M→24M

23.0 - 24.0 mi

Top 69%
×6story building
+12ft-82ft

Overall

19591

Females

7877

F18-39

7877

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

19218

Females

7738

F18-39

7738

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

19329

Females

7817

F18-39

7817

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2story building
+22ft-21ft

Overall

21671

Females

8995

F18-39

8995

Passing Analysis

Category:
Athletes Passed
2060
Passed By
1818
Net Change
+242
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19542
5K → 10K265247+18#19542#19524
10K → 15K57741+536#19524#18988
15K → 20K39138+353#18988#18635
20K → Half5420+34#18635#18601
Half → 25K140227-87#18601#18688
25K → 30K170389-219#18688#18907
30K → 20M67217-150#18907#19057
20M → 21M10285+17#19057#19040
21M → 35K34114-80#19040#19120
35K → 23M70122-52#19120#19172
23M → 24M6185-24#19172#19196
24M → 40K6769-2#19196#19198
40K → 25.2M3629+7#19198#19191
25.2M → Finish26135-109#19191#19300
TOTALS20601818+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