Miriam Romero

Bib: 19741F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 40%
Masters (Masters Women)
#0 / 6539
Top 27%
Division (F45-49)
#0 / 1817
Top 30%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:46
Rank: #13833
Start5K
24:46 | 7:58/mi
10K· 6.21 mi
48:59
Rank: #13453 (+380)
5K10K
24:13 | 7:48/mi
15K· 9.32 mi
1:13:33
Rank: #13511 (-58)
10K15K
24:34 | 7:54/mi
20K· 12.43 mi
1:38:57
Rank: #13810 (-299)
15K20K
25:24 | 8:11/mi
Half· 13.11 mi
1:44:24
Rank: #13817 (-7)
20KHalf
5:27 | 7:59/mi
25K· 15.53 mi
2:04:21
Rank: #13914 (-97)
Half25K
19:57 | 8:14/mi
30K· 18.64 mi
2:30:46
Rank: #14013 (-99)
25K30K
26:25 | 8:30/mi
20M
2:42:36
Rank: #14079 (-66)
30K20M
11:50 | 8:42/mi
21M
2:52:00
Rank: #14140 (-61)
20M21M
9:24 | 9:24/mi
35K· 21.75 mi
2:58:25
Rank: #14202 (-62)
21M35K
6:25 | 8:35/mi
23M
3:09:29
Rank: #14236 (-34)
35K23M
11:04 | 8:50/mi
24M
3:18:16
Rank: #14326 (-90)
23M24M
8:47 | 8:47/mi
40K· 24.85 mi
3:25:55
Rank: #14368 (-42)
24M40K
7:39 | 8:57/mi
25.2M
3:29:16
Rank: #14404 (-36)
40K25.2M
3:21 | 9:43/mi
Finish· 26.22 mi
3:37:53
Rank: #14406 (-2)
25.2MFinish
8:37 | 8:27/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:24
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time1:53:29
Pace8:39 /mi
📊Positive Split: 8.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:2324:467:5824:46
7:58
-
10K
6.21 mi11:40:3648:597:5324:13
7:48
-0:10
15K
9.32 mi12:05:101:13:337:5324:34
7:54
+0:06
20K
12.43 mi12:30:341:38:577:5825:24
8:11
+0:17
Half
13.11 mi12:36:011:44:247:585:27
7:59
-0:12
25K
15.53 mi12:55:582:04:218:0019:57
8:14
+0:15
30K
18.64 mi13:22:232:30:468:0526:25
8:30
+0:16
20M
20.00 mi13:34:132:42:368:0811:50
8:42
+0:12
21M
21.00 mi13:43:372:52:008:119:24
9:24
+0:42
35K
21.75 mi13:50:022:58:258:126:25
8:35
-0:49
23M
23.00 mi14:01:063:09:298:1411:04
8:50
+0:15
24M
24.00 mi14:09:533:18:168:168:47
8:47
-0:03
40K
24.85 mi14:17:323:25:558:177:39
8:57
+0:10
25.2M
25.20 mi14:20:533:29:168:183:21
9:43
+0:46
Finish
26.22 mi14:29:303:37:538:198:37
8:27
-1:16

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

7:48 /mi

Average Pace

8:19 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:24

48% of race

Time at Steady Pace

1:13:14

34% of race

Time at Slower Pace

40:15

18% of race

Average Pace: 8:19 /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 mi11:16:2324:467:5824:46
7:58
#13833
10K
6.21 mi11:40:3648:597:5324:13
7:48
#13453
15K
9.32 mi12:05:101:13:337:5324:34
7:54
#13511
20K
12.43 mi12:30:341:38:577:5825:24
8:11
#13810
Half
13.11 mi12:36:011:44:247:585:27
7:59
#13817
25K
15.53 mi12:55:582:04:218:0019:57
8:14
#13914
30K
18.64 mi13:22:232:30:468:0526:25
8:30
#14013
20M
20.00 mi13:34:132:42:368:0811:50
8:42
#14079
21M
21.00 mi13:43:372:52:008:119:24
9:24
#14140
35K
21.75 mi13:50:022:58:258:126:25
8:35
#14202
23M
23.00 mi14:01:063:09:298:1411:04
8:50
#14236
24M
24.00 mi14:09:533:18:168:168:47
8:47
#14326
40K
24.85 mi14:17:323:25:558:177:39
8:57
#14368
25.2M
25.20 mi14:20:533:29:168:183:21
9:43
#14404
Finish
26.22 mi14:29:303:37:538:198:37
8:27
#14406
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi138333921392113646(Top 51%)3870(Top 34%)3870(Top 213%)
10K6.21 mi3.10 mi13453+3803707+2143707+21413090(Top 49%)3489(Top 31%)3489(Top 192%)
15K9.32 mi3.11 mi13511-583759-523759-5213646(Top 51%)3870(Top 34%)3870(Top 213%)
20K12.43 mi3.11 mi13810-2993966-2073966-20714800(Top 56%)4587(Top 40%)4587(Top 252%)
Half13.11 mi0.68 mi13817-73974-83974-814353(Top 54%)4297(Top 38%)4297(Top 236%)
25K15.53 mi2.42 mi13914-974062-884062-8814459(Top 54%)4486(Top 39%)4486(Top 247%)
30K18.64 mi3.11 mi14013-994155-934155-9314338(Top 54%)4528(Top 40%)4528(Top 249%)
20M20.00 mi1.36 mi14079-664218-634218-6314909(Top 56%)4936(Top 43%)4936(Top 272%)
21M21.00 mi1.00 mi14140-614274-564274-5615476(Top 58%)5331(Top 47%)5331(Top 293%)
35K21.75 mi0.75 mi14202-624332-584332-5815739(Top 59%)5534(Top 48%)5534(Top 305%)
23M23.00 mi1.25 mi14236-344371-394371-3915204(Top 57%)5285(Top 46%)5285(Top 291%)
24M24.00 mi1.00 mi14326-904441-704441-7016109(Top 61%)5859(Top 51%)5859(Top 322%)
40K24.85 mi0.85 mi14368-424497-564497-5615876(Top 60%)5774(Top 51%)5774(Top 318%)
25.2M25.20 mi0.35 mi14404-364529-324529-3216191(Top 61%)5958(Top 52%)5958(Top 328%)
Finish26.22 mi1.02 mi14406-24548-194548-1915144(Top 57%)5333(Top 47%)5333(Top 294%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21stories
+97ft-345ft

Overall

13646

Females

3870

F45-49

3870

5K→10K

3.1 - 6.2 mi

Top 49%
×5stories
+79ft-138ft

Overall

13090

Females

3489

F45-49

3489

10K→15K

6.2 - 9.3 mi

Top 51%
×3stories
+67ft-78ft

Overall

13646

Females

3870

F45-49

3870

15K→20K

9.3 - 12.4 mi

Top 56%
×5stories
+106ft-86ft

Overall

14800

Females

4587

F45-49

4587

20K→Half

12.4 - 13.1 mi

Top 54%
×2stories
+19ft-37ft

Overall

14353

Females

4297

F45-49

4297

Half→25K

13.1 - 15.5 mi

Top 54%
×4stories
+66ft-88ft

Overall

14459

Females

4486

F45-49

4486

25K→30K

15.5 - 18.6 mi

Top 54%
×9stories
+181ft-148ft

Overall

14338

Females

4528

F45-49

4528

30K→20M

18.6 - 20.0 mi

Top 56%
×5stories
+64ft-50ft

Overall

14909

Females

4936

F45-49

4936

20M→21M

20.0 - 21.0 mi

Top 58%
×8stories
+106ft-24ft

Overall

15476

Females

5331

F45-49

5331

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

15739

Females

5534

F45-49

5534

35K→23M

21.8 - 23.0 mi

Top 57%
×5stories
+23ft-63ft

Overall

15204

Females

5285

F45-49

5285

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

16109

Females

5859

F45-49

5859

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

15876

Females

5774

F45-49

5774

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

16191

Females

5958

F45-49

5958

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2stories
+22ft-21ft

Overall

15144

Females

5333

F45-49

5333

Passing Analysis

Category:
Athletes Passed
1513
Passed By
2086
Net Change
-573
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13833
5K10K532152+380#13833#13453
10K15K181239-58#13453#13511
15K20K93392-299#13511#13810
20KHalf3340-7#13810#13817
Half25K100197-97#13817#13914
25K30K160259-99#13914#14013
30K20M69135-66#14013#14079
20M21M65126-61#14079#14140
21M35K2991-62#14140#14202
35K23M81115-34#14202#14236
23M24M45135-90#14236#14326
24M40K4385-42#14326#14368
40K25.2M2056-36#14368#14404
25.2MFinish6264-2#14404#14406
TOTALS15132086-573
📊

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