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BOSTON MARATHON 2023

True Hooper

AL

Bib: 19046 F

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 36%
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:28/mi
23:13
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:35/mi
46:48
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:48/mi
1:11:02
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:05/mi
1:36:09
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:58/mi
1:41:35
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:34/mi
2:02:21
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:49/mi
2:29:44
↑ 181↓ 1480.2%
138 ft elev
20M
9:02/mi
2:42:00
↑ 64↓ 500.2%
148 ft elev
21M
9:42/mi
2:51:42
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:39/mi
2:58:10
↑ 17↓ 861.7%
156 ft elev
23M
8:51/mi
3:09:15
↑ 23↓ 630.6%
116 ft elev
24M
8:45/mi
3:18:00
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:29/mi
3:25:15
↓ 200.3%
20 ft elev
25.2M
8:04/mi
3:28:02
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:24/mi
3:35:34
↑ 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
Time1:41:35
Pace7:45 /mi
2nd Half
Distance13.11 mi
Time1:53:59
Pace8:42 /mi
📊Positive Split: 12.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:2523:137:2823:13
7:28
-
10K
6.21 mi11:38:0046:487:3223:35
7:35
+0:07
15K
9.32 mi12:02:141:11:027:3724:14
7:48
+0:13
20K
12.43 mi12:27:211:36:097:4425:07
8:05
+0:17
Half
13.11 mi12:32:471:41:357:455:26
7:58
-0:07
25K
15.53 mi12:53:332:02:217:5320:46
8:34
+0:36
30K
18.64 mi13:20:562:29:448:0227:23
8:49
+0:15
20M
20.00 mi13:33:122:42:008:0612:16
9:02
+0:13
21M
21.00 mi13:42:542:51:428:119:42
9:42
+0:40
35K
21.75 mi13:49:222:58:108:126:28
8:39
-1:03
23M
23.00 mi14:00:273:09:158:1411:05
8:51
+0:12
24M
24.00 mi14:09:123:18:008:158:45
8:45
-0:06
40K
24.85 mi14:16:273:25:158:157:15
8:29
-0:16
25.2M
25.20 mi14:19:143:28:028:152:47
8:04
-0:25
Finish
26.22 mi14:26:463:35:348:147:32
7:24
-0:40

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

7:24 /mi

Average Pace

8:14 /mi

Slowest Pace

9:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:54

52% of race

Time at Steady Pace

43:14

20% of race

Time at Slower Pace

1:00:26

28% of race

Average Pace: 8:13 /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 mi11:14:2523:137:2823:13
7:28
#9411
10K
6.21 mi11:38:0046:487:3223:35
7:35
#10332
15K
9.32 mi12:02:141:11:027:3724:14
7:48
#11117
20K
12.43 mi12:27:211:36:097:4425:07
8:05
#11854
Half
13.11 mi12:32:471:41:357:455:26
7:58
#11985
25K
15.53 mi12:53:332:02:217:5320:46
8:34
#12832
30K
18.64 mi13:20:562:29:448:0227:23
8:49
#13540
20M
20.00 mi13:33:122:42:008:0612:16
9:02
#13829
21M
21.00 mi13:42:542:51:428:119:42
9:42
#14038
35K
21.75 mi13:49:222:58:108:126:28
8:39
#14103
23M
23.00 mi14:00:273:09:158:1411:05
8:51
#14166
24M
24.00 mi14:09:123:18:008:158:45
8:45
#14247
40K
24.85 mi14:16:273:25:158:157:15
8:29
#14195
25.2M
25.20 mi14:19:143:28:028:152:47
8:04
#14058
Finish
26.22 mi14:26:463:35:348:147:32
7:24
#13795
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi94111589158912744(Top 48%)3324(Top 29%)3324(Top 68%)
10K6.21 mi3.10 mi10332-9211996-4071996-40711271(Top 42%)2483(Top 22%)2483(Top 51%)
15K9.32 mi3.11 mi11117-7852400-4042400-40412744(Top 48%)3324(Top 29%)3324(Top 68%)
20K12.43 mi3.11 mi11854-7372831-4312831-43114130(Top 53%)4180(Top 37%)4180(Top 86%)
Half13.11 mi0.68 mi11985-1312909-782909-7814128(Top 53%)4159(Top 36%)4159(Top 85%)
25K15.53 mi2.42 mi12832-8473419-5103419-51016590(Top 62%)5764(Top 50%)5764(Top 118%)
30K18.64 mi3.11 mi13540-7083864-4453864-44516160(Top 61%)5584(Top 49%)5584(Top 114%)
20M20.00 mi1.36 mi13829-2894056-1924056-19216684(Top 63%)5957(Top 52%)5957(Top 122%)
21M21.00 mi1.00 mi14038-2094207-1514207-15116849(Top 63%)6096(Top 53%)6096(Top 125%)
35K21.75 mi0.75 mi14103-654263-564263-5616101(Top 60%)5740(Top 50%)5740(Top 118%)
23M23.00 mi1.25 mi14166-634325-624325-6215287(Top 57%)5327(Top 47%)5327(Top 109%)
24M24.00 mi1.00 mi14247-814396-714396-7115943(Top 60%)5771(Top 51%)5771(Top 118%)
40K24.85 mi0.85 mi14195+524390+64390+613231(Top 50%)4329(Top 38%)4329(Top 89%)
25.2M25.20 mi0.35 mi14058+1374312+784312+787047(Top 26%)1470(Top 13%)1470(Top 30%)
Finish26.22 mi1.02 mi13795+2634168+1444168+1447793(Top 29%)1753(Top 15%)1753(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21story building
+97ft-345ft

Overall

12744

Females

3324

F18-39

3324

5K→10K

3.1 - 6.2 mi

Top 42%
×5story building
+79ft-138ft

Overall

11271

Females

2483

F18-39

2483

10K→15K

6.2 - 9.3 mi

Top 48%
×3story building
+67ft-78ft

Overall

12744

Females

3324

F18-39

3324

15K→20K

9.3 - 12.4 mi

Top 53%
×5story building
+106ft-86ft

Overall

14130

Females

4180

F18-39

4180

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

14128

Females

4159

F18-39

4159

Half→25K

13.1 - 15.5 mi

Top 62%
×4story building
+66ft-88ft

Overall

16590

Females

5764

F18-39

5764

25K→30K

15.5 - 18.6 mi

Top 61%
×9story building
+181ft-148ft

Overall

16160

Females

5584

F18-39

5584

30K→20M

18.6 - 20.0 mi

Top 63%
×5story building
+64ft-50ft

Overall

16684

Females

5957

F18-39

5957

20M→21M

20.0 - 21.0 mi

Top 63%
×8story building
+106ft-24ft

Overall

16849

Females

6096

F18-39

6096

21M→35K

21.0 - 21.8 mi

Top 60%
×7story building
+17ft-86ft

Overall

16101

Females

5740

F18-39

5740

35K→23M

21.8 - 23.0 mi

Top 57%
×5story building
+23ft-63ft

Overall

15287

Females

5327

F18-39

5327

23M→24M

23.0 - 24.0 mi

Top 60%
×6story building
+12ft-82ft

Overall

15943

Females

5771

F18-39

5771

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

13231

Females

4329

F18-39

4329

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

7047

Females

1470

F18-39

1470

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2story building
+22ft-21ft

Overall

7793

Females

1753

F18-39

1753

Passing Analysis

Category:
Athletes Passed
901
Passed By
5284
Net Change
-4384
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9411
5K → 10K60980-921#9411#10332
10K → 15K29814-785#10332#11117
15K → 20K33770-737#11117#11854
20K → Half3134-131#11854#11985
Half → 25K22869-847#11985#12832
25K → 30K54762-708#12832#13540
30K → 20M34323-289#13540#13829
20M → 21M40249-209#13829#14038
21M → 35K2590-65#14038#14103
35K → 23M73136-63#14103#14166
23M → 24M39120-81#14166#14247
24M → 40K8836+52#14247#14195
40K → 25.2M1370+137#14195#14058
25.2M → Finish2641+263#14058#13795
TOTALS9015284-4384
📊

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