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BOSTON MARATHON 2023

Rose Echard

Bib: 15535•F

OR

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:37
Rank: #15746
Start → 5K
25:37 | 8:15/mi
10K· 6.21 mi
51:13
Rank: #16126 (-380)
5K → 10K
25:37 | 8:15/mi
15K· 9.32 mi
1:15:43
Rank: #15290 (+836)
10K → 15K
24:30 | 7:53/mi
20K· 12.43 mi
1:40:51
Rank: #14987 (+303)
15K → 20K
25:08 | 8:05/mi
Half· 13.11 mi
1:46:04
Rank: #14811 (+176)
20K → Half
5:13 | 7:39/mi
25K· 15.53 mi
2:06:13
Rank: #14821 (-10)
Half → 25K
20:09 | 8:19/mi
30K· 18.64 mi
2:32:02
Rank: #14498 (+323)
25K → 30K
25:49 | 8:19/mi
20M
2:43:20
Rank: #14326 (+172)
30K → 20M
11:18 | 8:19/mi
21M
2:52:08
Rank: #14197 (+129)
20M → 21M
8:48 | 8:48/mi
35K· 21.75 mi
2:58:15
Rank: #14136 (+61)
21M → 35K
6:07 | 8:11/mi
23M
3:08:23
Rank: #13887 (+249)
35K → 23M
10:08 | 8:06/mi
24M
3:16:14
Rank: #13705 (+182)
23M → 24M
7:51 | 7:51/mi
40K· 24.85 mi
3:22:53
Rank: #13472 (+233)
24M → 40K
6:39 | 7:47/mi
25.2M
3:25:45
Rank: #13368 (+104)
40K → 25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:33:16
Rank: #13127 (+241)
25.2M → Finish
7:31 | 7:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:04
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time1:47:12
Pace8:11 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:1625:378:1525:37
8:15
-
10K
6.21 mi11:20:5251:138:1525:37
8:15
0:00
15K
9.32 mi11:45:221:15:438:0724:30
7:53
-0:22
20K
12.43 mi12:10:301:40:518:0725:08
8:05
+0:12
Half
13.11 mi12:15:431:46:048:055:13
7:39
-0:26
25K
15.53 mi12:35:522:06:138:0820:09
8:19
+0:40
30K
18.64 mi13:01:412:32:028:0925:49
8:19
0:00
20M
20.00 mi13:12:592:43:208:1011:18
8:19
0:00
21M
21.00 mi13:21:472:52:088:128:48
8:48
+0:29
35K
21.75 mi13:27:542:58:158:126:07
8:11
-0:37
23M
23.00 mi13:38:023:08:238:1110:08
8:06
-0:05
24M
24.00 mi13:45:533:16:148:117:51
7:51
-0:15
40K
24.85 mi13:52:323:22:538:106:39
7:47
-0:04
25.2M
25.20 mi13:55:243:25:458:102:52
8:19
+0:32
Finish
26.22 mi14:02:553:33:168:087:31
7:23
-0:56

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

7:23 /mi

Average Pace

8:08 /mi

Slowest Pace

8:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:27:00

41% of race

Time at Steady Pace

1:57:28

55% of race

Time at Slower Pace

8:48

4% of race

Average Pace: 8:08 /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 mi10:55:1625:378:1525:37
8:15
#15746
10K
6.21 mi11:20:5251:138:1525:37
8:15
#16126
15K
9.32 mi11:45:221:15:438:0724:30
7:53
#15290
20K
12.43 mi12:10:301:40:518:0725:08
8:05
#14987
Half
13.11 mi12:15:431:46:048:055:13
7:39
#14811
25K
15.53 mi12:35:522:06:138:0820:09
8:19
#14821
30K
18.64 mi13:01:412:32:028:0925:49
8:19
#14498
20M
20.00 mi13:12:592:43:208:1011:18
8:19
#14326
21M
21.00 mi13:21:472:52:088:128:48
8:48
#14197
35K
21.75 mi13:27:542:58:158:126:07
8:11
#14136
23M
23.00 mi13:38:023:08:238:1110:08
8:06
#13887
24M
24.00 mi13:45:533:16:148:117:51
7:51
#13705
40K
24.85 mi13:52:323:22:538:106:39
7:47
#13472
25.2M
25.20 mi13:55:243:25:458:102:52
8:19
#13368
Finish
26.22 mi14:02:553:33:168:087:31
7:23
#13127
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi157465126512613408(Top 50%)3731(Top 33%)3731(Top 76%)
10K6.21 mi3.10 mi16126-3805347-2215347-22116546(Top 62%)5611(Top 49%)5611(Top 115%)
15K9.32 mi3.11 mi15290+8364845+5024845+50213408(Top 50%)3731(Top 33%)3731(Top 76%)
20K12.43 mi3.11 mi14987+3034675+1704675+17014157(Top 53%)4193(Top 37%)4193(Top 86%)
Half13.11 mi0.68 mi14811+1764562+1134562+11311513(Top 43%)2654(Top 23%)2654(Top 54%)
25K15.53 mi2.42 mi14821-104600-384600-3815049(Top 57%)4875(Top 43%)4875(Top 100%)
30K18.64 mi3.11 mi14498+3234449+1514449+15113104(Top 49%)3815(Top 33%)3815(Top 78%)
20M20.00 mi1.36 mi14326+1724378+714378+7112427(Top 47%)3544(Top 31%)3544(Top 73%)
21M21.00 mi1.00 mi14197+1294311+674311+6712277(Top 46%)3554(Top 31%)3554(Top 73%)
35K21.75 mi0.75 mi14136+614288+234288+2313298(Top 50%)4160(Top 36%)4160(Top 85%)
23M23.00 mi1.25 mi13887+2494156+1324156+13210456(Top 39%)2750(Top 24%)2750(Top 56%)
24M24.00 mi1.00 mi13705+1824069+874069+8710202(Top 38%)2695(Top 24%)2695(Top 55%)
40K24.85 mi0.85 mi13472+2333942+1273942+1278596(Top 32%)1998(Top 17%)1998(Top 41%)
25.2M25.20 mi0.35 mi13368+1043890+523890+528515(Top 32%)2066(Top 18%)2066(Top 42%)
Finish26.22 mi1.02 mi13127+2413773+1173773+1177672(Top 29%)1701(Top 15%)1701(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21stories
+97ft-345ft

Overall

13408

Females

3731

F18-39

3731

5K→10K

3.1 - 6.2 mi

Top 62%
×5stories
+79ft-138ft

Overall

16546

Females

5611

F18-39

5611

10K→15K

6.2 - 9.3 mi

Top 50%
×3stories
+67ft-78ft

Overall

13408

Females

3731

F18-39

3731

15K→20K

9.3 - 12.4 mi

Top 53%
×5stories
+106ft-86ft

Overall

14157

Females

4193

F18-39

4193

20K→Half

12.4 - 13.1 mi

Top 43%
×2stories
+19ft-37ft

Overall

11513

Females

2654

F18-39

2654

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

15049

Females

4875

F18-39

4875

25K→30K

15.5 - 18.6 mi

Top 49%
×9stories
+181ft-148ft

Overall

13104

Females

3815

F18-39

3815

30K→20M

18.6 - 20.0 mi

Top 47%
×5stories
+64ft-50ft

Overall

12427

Females

3544

F18-39

3544

20M→21M

20.0 - 21.0 mi

Top 46%
×8stories
+106ft-24ft

Overall

12277

Females

3554

F18-39

3554

21M→35K

21.0 - 21.8 mi

Top 50%
×7stories
+17ft-86ft

Overall

13298

Females

4160

F18-39

4160

35K→23M

21.8 - 23.0 mi

Top 39%
×5stories
+23ft-63ft

Overall

10456

Females

2750

F18-39

2750

23M→24M

23.0 - 24.0 mi

Top 38%
×6stories
+12ft-82ft

Overall

10202

Females

2695

F18-39

2695

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8596

Females

1998

F18-39

1998

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8515

Females

2066

F18-39

2066

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

7672

Females

1701

F18-39

1701

Passing Analysis

Category:
Athletes Passed
3483
Passed By
864
Net Change
+2619
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15746
5K → 10K149529-380#15746#16126
10K → 15K85317+836#16126#15290
15K → 20K36259+303#15290#14987
20K → Half1771+176#14987#14811
Half → 25K136146-10#14811#14821
25K → 30K35532+323#14821#14498
30K → 20M19321+172#14498#14326
20M → 21M14920+129#14326#14197
21M → 35K8221+61#14197#14136
35K → 23M2534+249#14136#13887
23M → 24M1897+182#13887#13705
24M → 40K2341+233#13705#13472
40K → 25.2M1073+104#13472#13368
25.2M → Finish2443+241#13368#13127
TOTALS3483864+2619
📊

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