Rachel Marks

Bib: 16711F

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 44%
Gender (Female)
#0 / 11423
Top 26%
Division (F18-39)
#0 / 4884
Top 44%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:23
Rank: #15229
Start5K
8:10/mi
25:23 split
10K· 6.21 mi
50:23
Rank: #15173 (+56)
5K10K
8:03/mi
25:00 split
15K· 9.32 mi
1:14:54
Rank: #14619 (+554)
10K15K
7:53/mi
24:31 split
20K· 12.43 mi
1:39:24
Rank: #14094 (+525)
15K20K
7:53/mi
24:30 split
Half· 13.11 mi
1:44:41
Rank: #13988 (+106)
20KHalf
7:45/mi
5:17 split
25K· 15.53 mi
2:03:42
Rank: #13580 (+408)
Half25K
7:51/mi
19:01 split
30K· 18.64 mi
2:28:23
Rank: #12985 (+595)
25K30K
7:57/mi
24:41 split
20M
2:39:15
Rank: #12726 (+259)
30K20M
8:00/mi
10:52 split
21M
2:47:35
Rank: #12491 (+235)
20M21M
8:20/mi
8:20 split
35K· 21.75 mi
2:53:21
Rank: #12402 (+89)
21M35K
7:42/mi
5:46 split
23M
3:03:14
Rank: #12194 (+208)
35K23M
7:54/mi
9:53 split
24M
3:10:57
Rank: #12047 (+147)
23M24M
7:43/mi
7:43 split
40K· 24.85 mi
3:17:39
Rank: #11907 (+140)
24M40K
7:50/mi
6:42 split
25.2M
3:20:34
Rank: #11851 (+56)
40K25.2M
8:27/mi
2:55 split
Finish· 26.22 mi
3:28:23
Rank: #11753 (+98)
25.2MFinish
7:40/mi
7:49 split

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:44:41
Pace7:59 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:43:42
Pace7:55 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:1325:238:1025:23
8:10
-
10K
6.21 mi11:41:1350:238:0725:00
8:03
-0:07
15K
9.32 mi12:05:441:14:548:0224:31
7:53
-0:10
20K
12.43 mi12:30:141:39:248:0024:30
7:53
0:00
Half
13.11 mi12:35:311:44:417:595:17
7:45
-0:08
25K
15.53 mi12:54:322:03:427:5819:01
7:51
+0:06
30K
18.64 mi13:19:132:28:237:5824:41
7:57
+0:06
20M
20.00 mi13:30:052:39:157:5810:52
8:00
+0:03
21M
21.00 mi13:38:252:47:357:598:20
8:20
+0:20
35K
21.75 mi13:44:112:53:217:585:46
7:42
-0:38
23M
23.00 mi13:54:043:03:147:589:53
7:54
+0:12
24M
24.00 mi14:01:473:10:577:577:43
7:43
-0:11
40K
24.85 mi14:08:293:17:397:576:42
7:50
+0:07
25.2M
25.20 mi14:11:243:20:347:582:55
8:27
+0:37
Finish
26.22 mi14:19:133:28:237:577:49
7:40
-0:47

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

7:40 /mi

Average Pace

7:57 /mi

Slowest Pace

8:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:25:28

99% of race

Time at Steady Pace

2:55

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:57 /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 mi11:16:1325:238:1025:23
8:10
#15229
10K
6.21 mi11:41:1350:238:0725:00
8:03
#15173
15K
9.32 mi12:05:441:14:548:0224:31
7:53
#14619
20K
12.43 mi12:30:141:39:248:0024:30
7:53
#14094
Half
13.11 mi12:35:311:44:417:595:17
7:45
#13988
25K
15.53 mi12:54:322:03:427:5819:01
7:51
#13580
30K
18.64 mi13:19:132:28:237:5824:41
7:57
#12985
20M
20.00 mi13:30:052:39:157:5810:52
8:00
#12726
21M
21.00 mi13:38:252:47:357:598:20
8:20
#12491
35K
21.75 mi13:44:112:53:217:585:46
7:42
#12402
23M
23.00 mi13:54:043:03:147:589:53
7:54
#12194
24M
24.00 mi14:01:473:10:577:577:43
7:43
#12047
40K
24.85 mi14:08:293:17:397:576:42
7:50
#11907
25.2M
25.20 mi14:11:243:20:347:582:55
8:27
#11851
Finish
26.22 mi14:19:133:28:237:577:49
7:40
#11753
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi152294788478813457(Top 51%)3752(Top 33%)3752(Top 77%)
10K6.21 mi3.10 mi15173+564755+334755+3315143(Top 57%)4751(Top 42%)4751(Top 97%)
15K9.32 mi3.11 mi14619+5544426+3294426+32913457(Top 51%)3752(Top 33%)3752(Top 77%)
20K12.43 mi3.11 mi14094+5254141+2854141+28512503(Top 47%)3257(Top 29%)3257(Top 67%)
Half13.11 mi0.68 mi13988+1064078+634078+6312284(Top 46%)3076(Top 27%)3076(Top 63%)
25K15.53 mi2.42 mi13580+4083849+2293849+22911473(Top 43%)2755(Top 24%)2755(Top 56%)
30K18.64 mi3.11 mi12985+5953537+3123537+31210489(Top 39%)2387(Top 21%)2387(Top 49%)
20M20.00 mi1.36 mi12726+2593414+1233414+12310275(Top 39%)2368(Top 21%)2368(Top 48%)
21M21.00 mi1.00 mi12491+2353295+1193295+1199466(Top 36%)2140(Top 19%)2140(Top 44%)
35K21.75 mi0.75 mi12402+893258+373258+3710063(Top 38%)2401(Top 21%)2401(Top 49%)
23M23.00 mi1.25 mi12194+2083164+943164+949081(Top 34%)2083(Top 18%)2083(Top 43%)
24M24.00 mi1.00 mi12047+1473106+583106+589235(Top 35%)2223(Top 19%)2223(Top 46%)
40K24.85 mi0.85 mi11907+1403044+623044+628945(Top 34%)2161(Top 19%)2161(Top 44%)
25.2M25.20 mi0.35 mi11851+563015+293015+299341(Top 35%)2400(Top 21%)2400(Top 49%)
Finish26.22 mi1.02 mi11753+982985+302985+309814(Top 37%)2619(Top 23%)2619(Top 54%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21story building
+97ft-345ft

Overall

13457

Females

3752

F18-39

3752

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

15143

Females

4751

F18-39

4751

10K→15K

6.2 - 9.3 mi

Top 51%
×3story building
+67ft-78ft

Overall

13457

Females

3752

F18-39

3752

15K→20K

9.3 - 12.4 mi

Top 47%
×5story building
+106ft-86ft

Overall

12503

Females

3257

F18-39

3257

20K→Half

12.4 - 13.1 mi

Top 46%
×2story building
+19ft-37ft

Overall

12284

Females

3076

F18-39

3076

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

11473

Females

2755

F18-39

2755

25K→30K

15.5 - 18.6 mi

Top 39%
×9story building
+181ft-148ft

Overall

10489

Females

2387

F18-39

2387

30K→20M

18.6 - 20.0 mi

Top 39%
×5story building
+64ft-50ft

Overall

10275

Females

2368

F18-39

2368

20M→21M

20.0 - 21.0 mi

Top 36%
×8story building
+106ft-24ft

Overall

9466

Females

2140

F18-39

2140

21M→35K

21.0 - 21.8 mi

Top 38%
×7story building
+17ft-86ft

Overall

10063

Females

2401

F18-39

2401

35K→23M

21.8 - 23.0 mi

Top 34%
×5story building
+23ft-63ft

Overall

9081

Females

2083

F18-39

2083

23M→24M

23.0 - 24.0 mi

Top 35%
×6story building
+12ft-82ft

Overall

9235

Females

2223

F18-39

2223

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

8945

Females

2161

F18-39

2161

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9341

Females

2400

F18-39

2400

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2story building
+22ft-21ft

Overall

9814

Females

2619

F18-39

2619

Passing Analysis

Category:
Athletes Passed
3907
Passed By
431
Net Change
+3476
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15229
5K10K334278+56#15229#15173
10K15K57824+554#15173#14619
15K20K54116+525#14619#14094
20KHalf1093+106#14094#13988
Half25K4146+408#13988#13580
25K30K60712+595#13580#12985
30K20M2656+259#12985#12726
20M21M24712+235#12726#12491
21M35K989+89#12491#12402
35K23M2168+208#12402#12194
23M24M15912+147#12194#12047
24M40K1499+140#12047#11907
40K25.2M648+56#11907#11851
25.2MFinish12628+98#11851#11753
TOTALS3907431+3476
📊

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