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BOSTON MARATHON 2023

Cheryl Hukill

Bib: 13893•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 37%
Masters (Masters Women)
#0 / 6539
Top 24%
Division (F45-49)
#0 / 1817
Top 26%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:22
Rank: #9835
Start → 5K
23:22 | 7:31/mi
10K· 6.21 mi
46:04
Rank: #9290 (+545)
5K → 10K
22:42 | 7:18/mi
15K· 9.32 mi
1:09:31
Rank: #9681 (-391)
10K → 15K
23:27 | 7:33/mi
20K· 12.43 mi
1:34:46
Rank: #10932 (-1251)
15K → 20K
25:15 | 8:08/mi
Half· 13.11 mi
1:40:14
Rank: #11095 (-163)
20K → Half
5:28 | 8:01/mi
25K· 15.53 mi
2:00:45
Rank: #11942 (-847)
Half → 25K
20:31 | 8:28/mi
30K· 18.64 mi
2:28:49
Rank: #13161 (-1219)
25K → 30K
28:04 | 9:02/mi
20M
2:41:22
Rank: #13579 (-418)
30K → 20M
12:33 | 9:14/mi
21M
2:50:36
Rank: #13642 (-63)
20M → 21M
9:14 | 9:14/mi
35K· 21.75 mi
2:56:45
Rank: #13630 (+12)
21M → 35K
6:09 | 8:13/mi
23M
3:07:26
Rank: #13583 (+47)
35K → 23M
10:41 | 8:32/mi
24M
3:15:52
Rank: #13595 (-12)
23M → 24M
8:26 | 8:26/mi
40K· 24.85 mi
3:23:13
Rank: #13592 (+3)
24M → 40K
7:21 | 8:36/mi
25.2M
3:27:03
Rank: #13786 (-194)
40K → 25.2M
3:50 | 11:07/mi
Finish· 26.22 mi
3:36:00
Rank: #13902 (-116)
25.2M → Finish
8:57 | 8:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:14
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time1:55:46
Pace8:50 /mi
📊Positive Split: 15.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0223:227:3123:22
7:31
-
10K
6.21 mi11:14:4446:047:2522:42
7:18
-0:13
15K
9.32 mi11:38:111:09:317:2823:27
7:33
+0:15
20K
12.43 mi12:03:261:34:467:3825:15
8:08
+0:35
Half
13.11 mi12:08:541:40:147:395:28
8:01
-0:07
25K
15.53 mi12:29:252:00:457:4620:31
8:28
+0:27
30K
18.64 mi12:57:292:28:497:5928:04
9:02
+0:34
20M
20.00 mi13:10:022:41:228:0412:33
9:14
+0:12
21M
21.00 mi13:19:162:50:368:079:14
9:14
0:00
35K
21.75 mi13:25:252:56:458:086:09
8:13
-1:01
23M
23.00 mi13:36:063:07:268:0910:41
8:32
+0:19
24M
24.00 mi13:44:323:15:528:108:26
8:26
-0:06
40K
24.85 mi13:51:533:23:138:117:21
8:36
+0:10
25.2M
25.20 mi13:55:433:27:038:133:50
11:07
+2:31
Finish
26.22 mi14:04:403:36:008:158:57
8:47
-2:20

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

7:18 /mi

Average Pace

8:15 /mi

Slowest Pace

11:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:14:59

35% of race

Time at Steady Pace

1:27:20

40% of race

Time at Slower Pace

53:41

25% of race

Average Pace: 8:14 /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 mi10:52:0223:227:3123:22
7:31
#9835
10K
6.21 mi11:14:4446:047:2522:42
7:18
#9290
15K
9.32 mi11:38:111:09:317:2823:27
7:33
#9681
20K
12.43 mi12:03:261:34:467:3825:15
8:08
#10932
Half
13.11 mi12:08:541:40:147:395:28
8:01
#11095
25K
15.53 mi12:29:252:00:457:4620:31
8:28
#11942
30K
18.64 mi12:57:292:28:497:5928:04
9:02
#13161
20M
20.00 mi13:10:022:41:228:0412:33
9:14
#13579
21M
21.00 mi13:19:162:50:368:079:14
9:14
#13642
35K
21.75 mi13:25:252:56:458:086:09
8:13
#13630
23M
23.00 mi13:36:063:07:268:0910:41
8:32
#13583
24M
24.00 mi13:44:323:15:528:108:26
8:26
#13595
40K
24.85 mi13:51:533:23:138:117:21
8:36
#13592
25.2M
25.20 mi13:55:433:27:038:133:50
11:07
#13786
Finish
26.22 mi14:04:403:36:008:158:57
8:47
#13902
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi98351780178010576(Top 40%)2127(Top 19%)2127(Top 117%)
10K6.21 mi3.10 mi9290+5451534+2461534+2468913(Top 33%)1377(Top 12%)1377(Top 76%)
15K9.32 mi3.11 mi9681-3911702-1681702-16810576(Top 40%)2127(Top 19%)2127(Top 117%)
20K12.43 mi3.11 mi10932-12512304-6022304-60214420(Top 54%)4356(Top 38%)4356(Top 240%)
Half13.11 mi0.68 mi11095-1632384-802384-8014533(Top 55%)4402(Top 39%)4402(Top 242%)
25K15.53 mi2.42 mi11942-8472905-5212905-52115974(Top 60%)5425(Top 47%)5425(Top 299%)
30K18.64 mi3.11 mi13161-12193646-7413646-74117358(Top 65%)6276(Top 55%)6276(Top 345%)
20M20.00 mi1.36 mi13579-4183910-2643910-26417757(Top 67%)6621(Top 58%)6621(Top 364%)
21M21.00 mi1.00 mi13642-633958-483958-4814607(Top 55%)4837(Top 42%)4837(Top 266%)
35K21.75 mi0.75 mi13630+123961-33961-313622(Top 51%)4357(Top 38%)4357(Top 240%)
23M23.00 mi1.25 mi13583+473965-43965-413447(Top 51%)4310(Top 38%)4310(Top 237%)
24M24.00 mi1.00 mi13595-123998-333998-3314094(Top 53%)4721(Top 41%)4721(Top 260%)
40K24.85 mi0.85 mi13592+34017-194017-1913955(Top 52%)4718(Top 41%)4718(Top 260%)
25.2M25.20 mi0.35 mi13786-1944149-1324149-13220722(Top 78%)8428(Top 74%)8428(Top 464%)
Finish26.22 mi1.02 mi13902-1164231-824231-8216948(Top 64%)6335(Top 55%)6335(Top 349%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21stories
+97ft-345ft

Overall

10576

Females

2127

F45-49

2127

5K→10K

3.1 - 6.2 mi

Top 33%
×5stories
+79ft-138ft

Overall

8913

Females

1377

F45-49

1377

10K→15K

6.2 - 9.3 mi

Top 40%
×3stories
+67ft-78ft

Overall

10576

Females

2127

F45-49

2127

15K→20K

9.3 - 12.4 mi

Top 54%
×5stories
+106ft-86ft

Overall

14420

Females

4356

F45-49

4356

20K→Half

12.4 - 13.1 mi

Top 55%
×2stories
+19ft-37ft

Overall

14533

Females

4402

F45-49

4402

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

15974

Females

5425

F45-49

5425

25K→30K

15.5 - 18.6 mi

Top 65%
×9stories
+181ft-148ft

Overall

17358

Females

6276

F45-49

6276

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

17757

Females

6621

F45-49

6621

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

14607

Females

4837

F45-49

4837

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

13622

Females

4357

F45-49

4357

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

13447

Females

4310

F45-49

4310

23M→24M

23.0 - 24.0 mi

Top 53%
×6stories
+12ft-82ft

Overall

14094

Females

4721

F45-49

4721

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13955

Females

4718

F45-49

4718

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

20722

Females

8428

F45-49

8428

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2stories
+22ft-21ft

Overall

16948

Females

6335

F45-49

6335

Passing Analysis

Category:
Athletes Passed
1194
Passed By
5259
Net Change
-4067
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9835
5K → 10K64196+545#9835#9290
10K → 15K60451-391#9290#9681
15K → 20K141263-1251#9681#10932
20K → Half2165-163#10932#11095
Half → 25K15862-847#11095#11942
25K → 30K291248-1219#11942#13161
30K → 20M24442-418#13161#13579
20M → 21M73136-63#13579#13642
21M → 35K5644+12#13642#13630
35K → 23M10962+47#13630#13583
23M → 24M6678-12#13583#13595
24M → 40K6764+3#13595#13592
40K → 25.2M5199-194#13592#13786
25.2M → Finish33149-116#13786#13902
TOTALS11945259-4067
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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