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BOSTON MARATHON 2023

Emily Hicks

Bib: 19838•F

OR

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 40%
Masters (Masters Women)
#0 / 6539
Top 27%
Division (F40-44)
#0 / 1878
Top 48%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
8:18/mi
25:47
↑ 97↓ 3451.5%
10K· 6.21 mi
8:14/mi
51:21
↑ 79↓ 1380.4%
15K· 9.32 mi
8:12/mi
1:16:51
↑ 67↓ 78
20K· 12.43 mi
8:47/mi
1:44:07
↑ 106↓ 860.1%
Half· 13.11 mi
8:11/mi
1:49:42
↑ 19↓ 370.5%
25K· 15.53 mi
8:19/mi
2:09:53
↑ 66↓ 880.2%
30K· 18.64 mi
8:30/mi
2:36:19
↑ 181↓ 1480.2%
20M
8:26/mi
2:47:47
↑ 64↓ 500.2%
21M
8:47/mi
2:56:34
↑ 106↓ 241.6%
35K· 21.75 mi
7:55/mi
3:02:29
↑ 17↓ 861.7%
23M
8:11/mi
3:12:44
↑ 23↓ 630.6%
24M
7:45/mi
3:20:29
↓ 821.3%
40K· 24.85 mi
7:56/mi
3:27:16
↓ 200.3%
25.2M
8:42/mi
3:30:16
↑ 13↓ 160.2%
Finish· 26.22 mi
7:51/mi
3:38:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:49:42
Pace8:22 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:48:34
Pace8:17 /mi
📊Negative Split: 1.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2725:478:1825:47
8:18
-
10K
6.21 mi11:43:0151:218:1625:34
8:14
-0:04
15K
9.32 mi12:08:311:16:518:1525:30
8:12
-0:02
20K
12.43 mi12:35:471:44:078:2327:16
8:47
+0:35
Half
13.11 mi12:41:221:49:428:225:35
8:11
-0:36
25K
15.53 mi13:01:332:09:538:2220:11
8:19
+0:08
30K
18.64 mi13:27:592:36:198:2326:26
8:30
+0:11
20M
20.00 mi13:39:272:47:478:2311:28
8:26
-0:04
21M
21.00 mi13:48:142:56:348:248:47
8:47
+0:21
35K
21.75 mi13:54:093:02:298:235:55
7:55
-0:52
23M
23.00 mi14:04:243:12:448:2310:15
8:11
+0:16
24M
24.00 mi14:12:093:20:298:217:45
7:45
-0:26
40K
24.85 mi14:18:563:27:168:206:47
7:56
+0:11
25.2M
25.20 mi14:21:563:30:168:213:00
8:42
+0:46
Finish
26.22 mi14:29:563:38:168:208:00
7:51
-0:51

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

7:45 /mi

Average Pace

8:20 /mi

Slowest Pace

8:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:59:13

82% of race

Time at Steady Pace

39:03

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:19 /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 mi11:17:2725:478:1825:47
8:18
#16150
10K
6.21 mi11:43:0151:218:1625:34
8:14
#16267
15K
9.32 mi12:08:311:16:518:1525:30
8:12
#16149
20K
12.43 mi12:35:471:44:078:2327:16
8:47
#16782
Half
13.11 mi12:41:221:49:428:225:35
8:11
#16751
25K
15.53 mi13:01:332:09:538:2220:11
8:19
#16483
30K
18.64 mi13:27:592:36:198:2326:26
8:30
#16054
20M
20.00 mi13:39:272:47:478:2311:28
8:26
#15814
21M
21.00 mi13:48:142:56:348:248:47
8:47
#15577
35K
21.75 mi13:54:093:02:298:235:55
7:55
#15428
23M
23.00 mi14:04:243:12:448:2310:15
8:11
#15159
24M
24.00 mi14:12:093:20:298:217:45
7:45
#14922
40K
24.85 mi14:18:563:27:168:206:47
7:56
#14709
25.2M
25.20 mi14:21:563:30:168:213:00
8:42
#14649
Finish
26.22 mi14:29:563:38:168:208:00
7:51
#14490
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi161505374537415914(Top 60%)5240(Top 46%)5240(Top 279%)
10K6.21 mi3.10 mi16267-1175437-635437-6316455(Top 62%)5545(Top 49%)5545(Top 295%)
15K9.32 mi3.11 mi16149+1185378+595378+5915914(Top 60%)5240(Top 46%)5240(Top 279%)
20K12.43 mi3.11 mi16782-6335791-4135791-41318547(Top 70%)6816(Top 60%)6816(Top 363%)
Half13.11 mi0.68 mi16751+315774+175774+1715697(Top 59%)5103(Top 45%)5103(Top 272%)
25K15.53 mi2.42 mi16483+2685628+1465628+14615103(Top 57%)4908(Top 43%)4908(Top 261%)
30K18.64 mi3.11 mi16054+4295407+2215407+22114377(Top 54%)4553(Top 40%)4553(Top 242%)
20M20.00 mi1.36 mi15814+2405283+1245283+12413285(Top 50%)4017(Top 35%)4017(Top 214%)
21M21.00 mi1.00 mi15577+2375162+1215162+12112200(Top 46%)3521(Top 31%)3521(Top 187%)
35K21.75 mi0.75 mi15428+1495089+735089+7311542(Top 43%)3182(Top 28%)3182(Top 169%)
23M23.00 mi1.25 mi15159+2694936+1534936+15311145(Top 42%)3099(Top 27%)3099(Top 165%)
24M24.00 mi1.00 mi14922+2374807+1294807+1299475(Top 36%)2336(Top 20%)2336(Top 124%)
40K24.85 mi0.85 mi14709+2134704+1034704+1039659(Top 36%)2504(Top 22%)2504(Top 133%)
25.2M25.20 mi0.35 mi14649+604682+224682+2210865(Top 41%)3139(Top 27%)3139(Top 167%)
Finish26.22 mi1.02 mi14490+1594594+884594+8811085(Top 42%)3250(Top 28%)3250(Top 173%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21story building
+97ft-345ft

Overall

15914

Females

5240

F40-44

5240

5K→10K

3.1 - 6.2 mi

Top 62%
×5story building
+79ft-138ft

Overall

16455

Females

5545

F40-44

5545

10K→15K

6.2 - 9.3 mi

Top 60%
×3story building
+67ft-78ft

Overall

15914

Females

5240

F40-44

5240

15K→20K

9.3 - 12.4 mi

Top 70%
×5story building
+106ft-86ft

Overall

18547

Females

6816

F40-44

6816

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

15697

Females

5103

F40-44

5103

Half→25K

13.1 - 15.5 mi

Top 57%
×4story building
+66ft-88ft

Overall

15103

Females

4908

F40-44

4908

25K→30K

15.5 - 18.6 mi

Top 54%
×9story building
+181ft-148ft

Overall

14377

Females

4553

F40-44

4553

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

13285

Females

4017

F40-44

4017

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

12200

Females

3521

F40-44

3521

21M→35K

21.0 - 21.8 mi

Top 43%
×7story building
+17ft-86ft

Overall

11542

Females

3182

F40-44

3182

35K→23M

21.8 - 23.0 mi

Top 42%
×5story building
+23ft-63ft

Overall

11145

Females

3099

F40-44

3099

23M→24M

23.0 - 24.0 mi

Top 36%
×6story building
+12ft-82ft

Overall

9475

Females

2336

F40-44

2336

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9659

Females

2504

F40-44

2504

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10865

Females

3139

F40-44

3139

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2story building
+22ft-21ft

Overall

11085

Females

3250

F40-44

3250

Passing Analysis

Category:
Athletes Passed
2921
Passed By
1261
Net Change
+1660
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16150
5K → 10K242359-117#16150#16267
10K → 15K255137+118#16267#16149
15K → 20K47680-633#16149#16782
20K → Half4312+31#16782#16751
Half → 25K29022+268#16751#16483
25K → 30K45122+429#16483#16054
30K → 20M2444+240#16054#15814
20M → 21M2458+237#15814#15577
21M → 35K1512+149#15577#15428
35K → 23M2723+269#15428#15159
23M → 24M2381+237#15159#14922
24M → 40K2141+213#14922#14709
40K → 25.2M600+60#14709#14649
25.2M → Finish16910+159#14649#14490
TOTALS29211261+1660
📊

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