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BOSTON MARATHON 2023

Hannah Boles

Bib: 11897•F

NC

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 38%
Gender (Female)
#0 / 11423
Top 19%
Division (F18-39)
#0 / 4884
Top 33%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:35
Rank: #13353
Start → 5K
24:35 | 7:55/mi
10K· 6.21 mi
48:32
Rank: #12798 (+555)
5K → 10K
23:57 | 7:43/mi
15K· 9.32 mi
1:12:18
Rank: #12278 (+520)
10K → 15K
23:46 | 7:39/mi
20K· 12.43 mi
1:36:04
Rank: #11794 (+484)
15K → 20K
23:46 | 7:39/mi
Half· 13.11 mi
1:41:18
Rank: #11775 (+19)
20K → Half
5:14 | 7:40/mi
25K· 15.53 mi
2:00:05
Rank: #11531 (+244)
Half → 25K
18:47 | 7:45/mi
30K· 18.64 mi
2:24:19
Rank: #11098 (+433)
25K → 30K
24:14 | 7:48/mi
20M
2:35:12
Rank: #11018 (+80)
30K → 20M
10:53 | 8:01/mi
21M
2:43:35
Rank: #10927 (+91)
20M → 21M
8:23 | 8:23/mi
35K· 21.75 mi
2:49:28
Rank: #10916 (+11)
21M → 35K
5:53 | 7:52/mi
23M
2:59:11
Rank: #10730 (+186)
35K → 23M
9:43 | 7:46/mi
24M
3:06:44
Rank: #10593 (+137)
23M → 24M
7:33 | 7:33/mi
40K· 24.85 mi
3:13:11
Rank: #10412 (+181)
24M → 40K
6:27 | 7:33/mi
25.2M
3:16:03
Rank: #10369 (+43)
40K → 25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:23:06
Rank: #10074 (+295)
25.2M → Finish
7:03 | 6:55/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:41:18
Pace7:44 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:41:48
Pace7:46 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2424:357:5524:35
7:55
-
10K
6.21 mi11:39:2148:327:4923:57
7:43
-0:12
15K
9.32 mi12:03:071:12:187:4523:46
7:39
-0:04
20K
12.43 mi12:26:531:36:047:4423:46
7:39
0:00
Half
13.11 mi12:32:071:41:187:445:14
7:40
+0:01
25K
15.53 mi12:50:542:00:057:4418:47
7:45
+0:05
30K
18.64 mi13:15:082:24:197:4524:14
7:48
+0:03
20M
20.00 mi13:26:012:35:127:4610:53
8:01
+0:13
21M
21.00 mi13:34:242:43:357:478:23
8:23
+0:22
35K
21.75 mi13:40:172:49:287:485:53
7:52
-0:31
23M
23.00 mi13:50:002:59:117:479:43
7:46
-0:06
24M
24.00 mi13:57:333:06:447:477:33
7:33
-0:13
40K
24.85 mi14:04:003:13:117:466:27
7:33
0:00
25.2M
25.20 mi14:06:523:16:037:472:52
8:19
+0:46
Finish
26.22 mi14:13:553:23:067:457:03
6:55
-1:24

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

6:55 /mi

Average Pace

7:45 /mi

Slowest Pace

8:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

21:03

10% of race

Time at Steady Pace

2:15:20

67% of race

Time at Slower Pace

46:43

23% of race

Average Pace: 7:45 /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 mi11:15:2424:357:5524:35
7:55
#13353
10K
6.21 mi11:39:2148:327:4923:57
7:43
#12798
15K
9.32 mi12:03:071:12:187:4523:46
7:39
#12278
20K
12.43 mi12:26:531:36:047:4423:46
7:39
#11794
Half
13.11 mi12:32:071:41:187:445:14
7:40
#11775
25K
15.53 mi12:50:542:00:057:4418:47
7:45
#11531
30K
18.64 mi13:15:082:24:197:4524:14
7:48
#11098
20M
20.00 mi13:26:012:35:127:4610:53
8:01
#11018
21M
21.00 mi13:34:242:43:357:478:23
8:23
#10927
35K
21.75 mi13:40:172:49:287:485:53
7:52
#10916
23M
23.00 mi13:50:002:59:117:479:43
7:46
#10730
24M
24.00 mi13:57:333:06:447:477:33
7:33
#10593
40K
24.85 mi14:04:003:13:117:466:27
7:33
#10412
25.2M
25.20 mi14:06:523:16:037:472:52
8:19
#10369
Finish
26.22 mi14:13:553:23:067:457:03
6:55
#10074
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi133533638363811419(Top 43%)2576(Top 23%)2576(Top 53%)
10K6.21 mi3.10 mi12798+5553312+3263312+32612341(Top 46%)3055(Top 27%)3055(Top 63%)
15K9.32 mi3.11 mi12278+5203046+2663046+26611419(Top 43%)2576(Top 23%)2576(Top 53%)
20K12.43 mi3.11 mi11794+4842795+2512795+25110520(Top 40%)2152(Top 19%)2152(Top 44%)
Half13.11 mi0.68 mi11775+192784+112784+1111639(Top 44%)2683(Top 23%)2683(Top 55%)
25K15.53 mi2.42 mi11531+2442654+1302654+13010683(Top 40%)2325(Top 20%)2325(Top 48%)
30K18.64 mi3.11 mi11098+4332457+1972457+1979377(Top 35%)1878(Top 16%)1878(Top 38%)
20M20.00 mi1.36 mi11018+802443+142443+1410343(Top 39%)2389(Top 21%)2389(Top 49%)
21M21.00 mi1.00 mi10927+912425+182425+189762(Top 37%)2271(Top 20%)2271(Top 46%)
35K21.75 mi0.75 mi10916+112432-72432-711146(Top 42%)2933(Top 26%)2933(Top 60%)
23M23.00 mi1.25 mi10730+1862374+582374+588180(Top 31%)1670(Top 15%)1670(Top 34%)
24M24.00 mi1.00 mi10593+1372324+502324+508086(Top 30%)1719(Top 15%)1719(Top 35%)
40K24.85 mi0.85 mi10412+1812263+612263+617028(Top 26%)1389(Top 12%)1389(Top 28%)
25.2M25.20 mi0.35 mi10369+432255+82255+88467(Top 32%)2018(Top 18%)2018(Top 41%)
Finish26.22 mi1.02 mi10074+2952131+1242131+1244784(Top 18%)669(Top 6%)669(Top 14%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21stories
+97ft-345ft

Overall

11419

Females

2576

F18-39

2576

5K→10K

3.1 - 6.2 mi

Top 46%
×5stories
+79ft-138ft

Overall

12341

Females

3055

F18-39

3055

10K→15K

6.2 - 9.3 mi

Top 43%
×3stories
+67ft-78ft

Overall

11419

Females

2576

F18-39

2576

15K→20K

9.3 - 12.4 mi

Top 40%
×5stories
+106ft-86ft

Overall

10520

Females

2152

F18-39

2152

20K→Half

12.4 - 13.1 mi

Top 44%
×2stories
+19ft-37ft

Overall

11639

Females

2683

F18-39

2683

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

10683

Females

2325

F18-39

2325

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

9377

Females

1878

F18-39

1878

30K→20M

18.6 - 20.0 mi

Top 39%
×5stories
+64ft-50ft

Overall

10343

Females

2389

F18-39

2389

20M→21M

20.0 - 21.0 mi

Top 37%
×8stories
+106ft-24ft

Overall

9762

Females

2271

F18-39

2271

21M→35K

21.0 - 21.8 mi

Top 42%
×7stories
+17ft-86ft

Overall

11146

Females

2933

F18-39

2933

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

8180

Females

1670

F18-39

1670

23M→24M

23.0 - 24.0 mi

Top 30%
×6stories
+12ft-82ft

Overall

8086

Females

1719

F18-39

1719

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

7028

Females

1389

F18-39

1389

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8467

Females

2018

F18-39

2018

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

4784

Females

669

F18-39

669

Passing Analysis

Category:
Athletes Passed
3682*
Passed By
403
Net Change
+3279
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13353
5K → 10K671116+555#13353#12798
10K → 15K56040+520#12798#12278
15K → 20K4873+484#12278#11794
20K → Half4021+19#11794#11775
Half → 25K27127+244#11775#11531
25K → 30K45825+433#11531#11098
30K → 20M129*49+80#11098#11018
20M → 21M12231+91#11018#10927
21M → 35K5443+11#10927#10916
35K → 23M20519+186#10916#10730
23M → 24M14811+137#10730#10593
24M → 40K1887+181#10593#10412
40K → 25.2M5411+43#10412#10369
25.2M → Finish2950+295#10369#10074
TOTALS3682*403+3279

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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