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BOSTON MARATHON 2023

Hayley Freeman

Bib: 20505•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 47%
Masters (Masters Women)
#0 / 6539
Top 36%
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:23
Rank: #17504
Start → 5K
8:30/mi
26:23 split
10K· 6.21 mi
52:27
Rank: #17482 (+22)
5K → 10K
8:23/mi
26:04 split
15K· 9.32 mi
1:18:17
Rank: #17191 (+291)
10K → 15K
8:19/mi
25:50 split
20K· 12.43 mi
1:44:24
Rank: #16953 (+238)
15K → 20K
8:24/mi
26:07 split
Half· 13.11 mi
1:50:07
Rank: #16950 (+3)
20K → Half
8:23/mi
5:43 split
25K· 15.53 mi
2:10:34
Rank: #16768 (+182)
Half → 25K
8:26/mi
20:27 split
30K· 18.64 mi
2:37:47
Rank: #16559 (+209)
25K → 30K
8:46/mi
27:13 split
20M
2:49:47
Rank: #16452 (+107)
30K → 20M
8:50/mi
12:00 split
21M
2:59:01
Rank: #16346 (+106)
20M → 21M
9:14/mi
9:14 split
35K· 21.75 mi
3:05:27
Rank: #16320 (+26)
21M → 35K
8:36/mi
6:26 split
23M
3:16:20
Rank: #16171 (+149)
35K → 23M
8:42/mi
10:53 split
24M
3:24:34
Rank: #16025 (+146)
23M → 24M
8:14/mi
8:14 split
40K· 24.85 mi
3:31:50
Rank: #15915 (+110)
24M → 40K
8:30/mi
7:16 split
25.2M
3:35:08
Rank: #15899 (+16)
40K → 25.2M
9:34/mi
3:18 split
Finish· 26.22 mi
3:43:42
Rank: #15850 (+49)
25.2M → Finish
8:24/mi
8:34 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:07
Pace8:24 /mi
2nd Half
Distance13.11 mi
Time1:53:35
Pace8:40 /mi
📊Positive Split: 3.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:0426:238:3026:23
8:30
-
10K
6.21 mi11:47:0852:278:2626:04
8:23
-0:07
15K
9.32 mi12:12:581:18:178:2425:50
8:19
-0:04
20K
12.43 mi12:39:051:44:248:2426:07
8:24
+0:05
Half
13.11 mi12:44:481:50:078:245:43
8:23
-0:01
25K
15.53 mi13:05:152:10:348:2420:27
8:26
+0:03
30K
18.64 mi13:32:282:37:478:2827:13
8:46
+0:20
20M
20.00 mi13:44:282:49:478:2912:00
8:50
+0:04
21M
21.00 mi13:53:422:59:018:319:14
9:14
+0:24
35K
21.75 mi14:00:083:05:278:326:26
8:36
-0:38
23M
23.00 mi14:11:013:16:208:3210:53
8:42
+0:06
24M
24.00 mi14:19:153:24:348:318:14
8:14
-0:28
40K
24.85 mi14:26:313:31:508:317:16
8:30
+0:16
25.2M
25.20 mi14:29:493:35:088:323:18
9:34
+1:04
Finish
26.22 mi14:38:233:43:428:328:34
8:24
-1:10

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

8:14 /mi

Average Pace

8:32 /mi

Slowest Pace

9:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:31:10

94% of race

Time at Steady Pace

12:32

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:32 /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 mi11:21:0426:238:3026:23
8:30
#17504
10K
6.21 mi11:47:0852:278:2626:04
8:23
#17482
15K
9.32 mi12:12:581:18:178:2425:50
8:19
#17191
20K
12.43 mi12:39:051:44:248:2426:07
8:24
#16953
Half
13.11 mi12:44:481:50:078:245:43
8:23
#16950
25K
15.53 mi13:05:152:10:348:2420:27
8:26
#16768
30K
18.64 mi13:32:282:37:478:2827:13
8:46
#16559
20M
20.00 mi13:44:282:49:478:2912:00
8:50
#16452
21M
21.00 mi13:53:422:59:018:319:14
9:14
#16346
35K
21.75 mi14:00:083:05:278:326:26
8:36
#16320
23M
23.00 mi14:11:013:16:208:3210:53
8:42
#16171
24M
24.00 mi14:19:153:24:348:318:14
8:14
#16025
40K
24.85 mi14:26:313:31:508:317:16
8:30
#15915
25.2M
25.20 mi14:29:493:35:088:323:18
9:34
#15899
Finish
26.22 mi14:38:233:43:428:328:34
8:24
#15850
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi175046253625316645(Top 63%)5696(Top 50%)5696(Top 303%)
10K6.21 mi3.10 mi17482+226215+386215+3817525(Top 66%)6193(Top 54%)6193(Top 330%)
15K9.32 mi3.11 mi17191+2916027+1886027+18816645(Top 63%)5696(Top 50%)5696(Top 303%)
20K12.43 mi3.11 mi16953+2385900+1275900+12716289(Top 61%)5525(Top 48%)5525(Top 294%)
Half13.11 mi0.68 mi16950+35898+25898+217027(Top 64%)5906(Top 52%)5906(Top 314%)
25K15.53 mi2.42 mi16768+1825811+875811+8715822(Top 59%)5332(Top 47%)5332(Top 284%)
30K18.64 mi3.11 mi16559+2095718+935718+9315834(Top 59%)5406(Top 47%)5406(Top 288%)
20M20.00 mi1.36 mi16452+1075677+415677+4115622(Top 59%)5344(Top 47%)5344(Top 285%)
21M21.00 mi1.00 mi16346+1065624+535624+5314666(Top 55%)4859(Top 43%)4859(Top 259%)
35K21.75 mi0.75 mi16320+265612+125612+1215877(Top 60%)5612(Top 49%)5612(Top 299%)
23M23.00 mi1.25 mi16171+1495544+685544+6814359(Top 54%)4832(Top 42%)4832(Top 257%)
24M24.00 mi1.00 mi16025+1465480+645480+6412886(Top 48%)4085(Top 36%)4085(Top 218%)
40K24.85 mi0.85 mi15915+1105433+475433+4713381(Top 50%)4417(Top 39%)4417(Top 235%)
25.2M25.20 mi0.35 mi15899+165425+85425+815557(Top 58%)5618(Top 49%)5618(Top 299%)
Finish26.22 mi1.02 mi15850+495404+215404+2114815(Top 56%)5164(Top 45%)5164(Top 275%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21story building
+97ft-345ft

Overall

16645

Females

5696

F40-44

5696

5K→10K

3.1 - 6.2 mi

Top 66%
×5story building
+79ft-138ft

Overall

17525

Females

6193

F40-44

6193

10K→15K

6.2 - 9.3 mi

Top 63%
×3story building
+67ft-78ft

Overall

16645

Females

5696

F40-44

5696

15K→20K

9.3 - 12.4 mi

Top 61%
×5story building
+106ft-86ft

Overall

16289

Females

5525

F40-44

5525

20K→Half

12.4 - 13.1 mi

Top 64%
×2story building
+19ft-37ft

Overall

17027

Females

5906

F40-44

5906

Half→25K

13.1 - 15.5 mi

Top 59%
×4story building
+66ft-88ft

Overall

15822

Females

5332

F40-44

5332

25K→30K

15.5 - 18.6 mi

Top 59%
×9story building
+181ft-148ft

Overall

15834

Females

5406

F40-44

5406

30K→20M

18.6 - 20.0 mi

Top 59%
×5story building
+64ft-50ft

Overall

15622

Females

5344

F40-44

5344

20M→21M

20.0 - 21.0 mi

Top 55%
×8story building
+106ft-24ft

Overall

14666

Females

4859

F40-44

4859

21M→35K

21.0 - 21.8 mi

Top 60%
×7story building
+17ft-86ft

Overall

15877

Females

5612

F40-44

5612

35K→23M

21.8 - 23.0 mi

Top 54%
×5story building
+23ft-63ft

Overall

14359

Females

4832

F40-44

4832

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

12886

Females

4085

F40-44

4085

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

13381

Females

4417

F40-44

4417

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

15557

Females

5618

F40-44

5618

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2story building
+22ft-21ft

Overall

14815

Females

5164

F40-44

5164

Passing Analysis

Category:
Athletes Passed
2430
Passed By
776
Net Change
+1654
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17504
5K → 10K324302+22#17504#17482
10K → 15K37180+291#17482#17191
15K → 20K31173+238#17191#16953
20K → Half2926+3#16953#16950
Half → 25K21533+182#16950#16768
25K → 30K28677+209#16768#16559
30K → 20M13730+107#16559#16452
20M → 21M13327+106#16452#16346
21M → 35K5933+26#16346#16320
35K → 23M17122+149#16320#16171
23M → 24M1504+146#16171#16025
24M → 40K12616+110#16025#15915
40K → 25.2M3317+16#15915#15899
25.2M → Finish8536+49#15899#15850
TOTALS2430776+1654
📊

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