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BOSTON MARATHON 2025

Erica Hickey

IL

Bib: 22711 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F45-49)
#0 / 1813
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
8:22/mi
26:01
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:21/mi
51:56
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:18/mi
1:17:44
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:35/mi
1:44:24
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:36/mi
1:50:16
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
9:15/mi
2:12:41
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
9:40/mi
2:42:42
↑ 181↓ 1480.2%
138 ft elev
20M
9:38/mi
2:55:47
↑ 64↓ 500.2%
148 ft elev
21M
10:28/mi
3:06:15
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
9:35/mi
3:13:25
↑ 17↓ 861.7%
156 ft elev
23M
9:21/mi
3:25:07
↑ 23↓ 630.6%
116 ft elev
24M
9:16/mi
3:34:23
↓ 821.3%
34 ft elev
40K· 24.85 mi
9:09/mi
3:42:12
↓ 200.3%
20 ft elev
25.2M
10:15/mi
3:45:44
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
9:14/mi
3:55:09
↑ 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
Time1:50:16
Pace8:25 /mi
2nd Half
Distance13.11 mi
Time2:04:53
Pace9:32 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:4726:018:2226:01
8:22
-
10K
6.21 mi11:49:4251:568:2125:55
8:21
-0:01
15K
9.32 mi12:15:301:17:448:2025:48
8:18
-0:03
20K
12.43 mi12:42:101:44:248:2426:40
8:35
+0:17
Half
13.11 mi12:48:021:50:168:255:52
8:36
+0:01
25K
15.53 mi13:10:272:12:418:3222:25
9:15
+0:39
30K
18.64 mi13:40:282:42:428:4430:01
9:40
+0:25
20M
20.00 mi13:53:332:55:478:4713:05
9:38
-0:02
21M
21.00 mi14:04:013:06:158:5210:28
10:28
+0:50
35K
21.75 mi14:11:113:13:258:547:10
9:35
-0:53
23M
23.00 mi14:22:533:25:078:5511:42
9:21
-0:14
24M
24.00 mi14:32:093:34:238:569:16
9:16
-0:05
40K
24.85 mi14:39:583:42:128:567:49
9:09
-0:07
25.2M
25.20 mi14:43:303:45:448:573:32
10:15
+1:06
Finish
26.22 mi14:52:553:55:098:599:25
9:14
-1:01

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

8:18 /mi

Average Pace

8:59 /mi

Slowest Pace

10:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:50:16

47% of race

Time at Steady Pace

1:00:37

26% of race

Time at Slower Pace

1:04:16

27% of race

Average Pace: 8:58 /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 mi11:23:4726:018:2226:01
8:22
#19169
10K
6.21 mi11:49:4251:568:2125:55
8:21
#18988
15K
9.32 mi12:15:301:17:448:2025:48
8:18
#18653
20K
12.43 mi12:42:101:44:248:2426:40
8:35
#18665
Half
13.11 mi12:48:021:50:168:255:52
8:36
#18716
25K
15.53 mi13:10:272:12:418:3222:25
9:15
#19169
30K
18.64 mi13:40:282:42:428:4430:01
9:40
#19483
20M
20.00 mi13:53:332:55:478:4713:05
9:38
#19506
21M
21.00 mi14:04:013:06:158:5210:28
10:28
#19533
35K
21.75 mi14:11:113:13:258:547:10
9:35
#19609
23M
23.00 mi14:22:533:25:078:5511:42
9:21
#19506
24M
24.00 mi14:32:093:34:238:569:16
9:16
#19467
40K
24.85 mi14:39:583:42:128:567:49
9:09
#19364
25.2M
25.20 mi14:43:303:45:448:573:32
10:15
#19328
Finish
26.22 mi14:52:553:55:098:599:25
9:14
#19367
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi191697003700318104(Top 64%)6386(Top 52%)6386(Top 352%)
10K6.21 mi3.10 mi18988+1816896+1076896+10718835(Top 66%)6785(Top 55%)6785(Top 374%)
15K9.32 mi3.11 mi18653+3356707+1896707+18918104(Top 64%)6386(Top 52%)6386(Top 352%)
20K12.43 mi3.11 mi18665-126718-116718-1118763(Top 66%)6783(Top 55%)6783(Top 374%)
Half13.11 mi0.68 mi18716-516744-266744-2619854(Top 70%)7392(Top 60%)7392(Top 408%)
25K15.53 mi2.42 mi19169-4537010-2667010-26620959(Top 74%)8077(Top 66%)8077(Top 446%)
30K18.64 mi3.11 mi19483-3147232-2227232-22220576(Top 72%)7975(Top 65%)7975(Top 440%)
20M20.00 mi1.36 mi19506-237270-387270-3819710(Top 69%)7638(Top 62%)7638(Top 421%)
21M21.00 mi1.00 mi19533-277306-367306-3619909(Top 70%)7857(Top 64%)7857(Top 433%)
35K21.75 mi0.75 mi19609-767367-617367-6120620(Top 73%)8302(Top 68%)8302(Top 458%)
23M23.00 mi1.25 mi19506+1037347+207347+2018009(Top 63%)6989(Top 57%)6989(Top 385%)
24M24.00 mi1.00 mi19467+397341+67341+618688(Top 66%)7383(Top 60%)7383(Top 407%)
40K24.85 mi0.85 mi19364+1037302+397302+3917121(Top 60%)6652(Top 54%)6652(Top 367%)
25.2M25.20 mi0.35 mi19328+367294+87294+818142(Top 64%)7217(Top 59%)7217(Top 398%)
Finish26.22 mi1.02 mi19367-397334-407334-4020147(Top 71%)8225(Top 67%)8225(Top 454%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21story building
+97ft-345ft

Overall

18104

Females

6386

F45-49

6386

5K→10K

3.1 - 6.2 mi

Top 66%
×5story building
+79ft-138ft

Overall

18835

Females

6785

F45-49

6785

10K→15K

6.2 - 9.3 mi

Top 64%
×3story building
+67ft-78ft

Overall

18104

Females

6386

F45-49

6386

15K→20K

9.3 - 12.4 mi

Top 66%
×5story building
+106ft-86ft

Overall

18763

Females

6783

F45-49

6783

20K→Half

12.4 - 13.1 mi

Top 70%
×2story building
+19ft-37ft

Overall

19854

Females

7392

F45-49

7392

Half→25K

13.1 - 15.5 mi

Top 74%
×4story building
+66ft-88ft

Overall

20959

Females

8077

F45-49

8077

25K→30K

15.5 - 18.6 mi

Top 72%
×9story building
+181ft-148ft

Overall

20576

Females

7975

F45-49

7975

30K→20M

18.6 - 20.0 mi

Top 69%
×5story building
+64ft-50ft

Overall

19710

Females

7638

F45-49

7638

20M→21M

20.0 - 21.0 mi

Top 70%
×8story building
+106ft-24ft

Overall

19909

Females

7857

F45-49

7857

21M→35K

21.0 - 21.8 mi

Top 73%
×7story building
+17ft-86ft

Overall

20620

Females

8302

F45-49

8302

35K→23M

21.8 - 23.0 mi

Top 63%
×5story building
+23ft-63ft

Overall

18009

Females

6989

F45-49

6989

23M→24M

23.0 - 24.0 mi

Top 66%
×6story building
+12ft-82ft

Overall

18688

Females

7383

F45-49

7383

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

17121

Females

6652

F45-49

6652

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

18142

Females

7217

F45-49

7217

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2story building
+22ft-21ft

Overall

20147

Females

8225

F45-49

8225

Passing Analysis

Category:
Athletes Passed
1830
Passed By
2028
Net Change
-198
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19169
5K → 10K359178+181#19169#18988
10K → 15K39560+335#18988#18653
15K → 20K191203-12#18653#18665
20K → Half2677-51#18665#18716
Half → 25K68521-453#18716#19169
25K → 30K134448-314#19169#19483
30K → 20M106129-23#19483#19506
20M → 21M84111-27#19506#19533
21M → 35K32108-76#19533#19609
35K → 23M13431+103#19609#19506
23M → 24M8748+39#19506#19467
24M → 40K11815+103#19467#19364
40K → 25.2M5115+36#19364#19328
25.2M → Finish4584-39#19328#19367
TOTALS18302028-198
📊

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