Erin Kelly

Bib: 30593F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 48%
Gender (Female)
#0 / 10924
Top 35%
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:18
Rank: #17584
Start5K
26:18 | 8:28/mi
10K· 6.21 mi
52:27
Rank: #17161 (+423)
5K10K
26:09 | 8:25/mi
15K· 9.32 mi
1:17:55
Rank: #16278 (+883)
10K15K
25:28 | 8:12/mi
20K· 12.43 mi
1:44:04
Rank: #15691 (+587)
15K20K
26:09 | 8:25/mi
Half· 13.11 mi
1:49:44
Rank: #15640 (+51)
20KHalf
5:40 | 8:18/mi
25K· 15.53 mi
2:10:23
Rank: #15165 (+475)
Half25K
20:39 | 8:31/mi
30K· 18.64 mi
2:36:53
Rank: #14306 (+859)
25K30K
26:30 | 8:32/mi
20M
2:48:22
Rank: #13895 (+411)
30K20M
11:29 | 8:27/mi
21M
2:56:54
Rank: #13359 (+536)
20M21M
8:32 | 8:32/mi
35K· 21.75 mi
3:03:14
Rank: #13229 (+130)
21M35K
6:20 | 8:28/mi
23M
3:14:08
Rank: #12951 (+278)
35K23M
10:54 | 8:42/mi
24M
3:22:38
Rank: #12773 (+178)
23M24M
8:30 | 8:30/mi
40K· 24.85 mi
3:29:58
Rank: #12562 (+211)
24M40K
7:20 | 8:35/mi
25.2M
3:33:16
Rank: #12468 (+94)
40K25.2M
3:18 | 9:34/mi
Finish· 26.22 mi
3:41:02
Rank: #12221 (+247)
25.2MFinish
7:46 | 7:37/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:44
Pace8:22 /mi
2nd Half
Distance13.11 mi
Time1:51:18
Pace8:29 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:4026:188:2826:18
8:28
-
10K
6.21 mi12:18:4952:278:2626:09
8:25
-0:03
15K
9.32 mi12:44:171:17:558:2225:28
8:12
-0:13
20K
12.43 mi13:10:261:44:048:2226:09
8:25
+0:13
Half
13.11 mi13:16:061:49:448:225:40
8:18
-0:07
25K
15.53 mi13:36:452:10:238:2420:39
8:31
+0:13
30K
18.64 mi14:03:152:36:538:2526:30
8:32
+0:01
20M
20.00 mi14:14:442:48:228:2511:29
8:27
-0:05
21M
21.00 mi14:23:162:56:548:258:32
8:32
+0:05
35K
21.75 mi14:29:363:03:148:266:20
8:28
-0:04
23M
23.00 mi14:40:303:14:088:2610:54
8:42
+0:14
24M
24.00 mi14:49:003:22:388:278:30
8:30
-0:12
40K
24.85 mi14:56:203:29:588:277:20
8:35
+0:05
25.2M
25.20 mi14:59:383:33:168:283:18
9:34
+0:59
Finish
26.22 mi15:07:243:41:028:267:46
7:37
-1:57

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

7:37 /mi

Average Pace

8:26 /mi

Slowest Pace

9:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:14

15% of race

Time at Steady Pace

2:53:36

79% of race

Time at Slower Pace

14:12

6% of race

Average Pace: 8:26 /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 mi11:52:4026:188:2826:18
8:28
#17584
10K
6.21 mi12:18:4952:278:2626:09
8:25
#17161
15K
9.32 mi12:44:171:17:558:2225:28
8:12
#16278
20K
12.43 mi13:10:261:44:048:2226:09
8:25
#15691
Half
13.11 mi13:16:061:49:448:225:40
8:18
#15640
25K
15.53 mi13:36:452:10:238:2420:39
8:31
#15165
30K
18.64 mi14:03:152:36:538:2526:30
8:32
#14306
20M
20.00 mi14:14:442:48:228:2511:29
8:27
#13895
21M
21.00 mi14:23:162:56:548:258:32
8:32
#13359
35K
21.75 mi14:29:363:03:148:266:20
8:28
#13229
23M
23.00 mi14:40:303:14:088:2610:54
8:42
#12951
24M
24.00 mi14:49:003:22:388:278:30
8:30
#12773
40K
24.85 mi14:56:203:29:588:277:20
8:35
#12562
25.2M
25.20 mi14:59:383:33:168:283:18
9:34
#12468
Finish
26.22 mi15:07:243:41:028:267:46
7:37
#12221
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi175846516651614714(Top 58%)4790(Top 44%)4790(Top 103%)
10K6.21 mi3.10 mi17161+4236241+2756241+27516786(Top 66%)5998(Top 55%)5998(Top 129%)
15K9.32 mi3.11 mi16278+8835719+5225719+52214714(Top 58%)4790(Top 44%)4790(Top 103%)
20K12.43 mi3.11 mi15691+5875388+3315388+33114352(Top 56%)4639(Top 42%)4639(Top 100%)
Half13.11 mi0.68 mi15640+515359+295359+2914627(Top 57%)4811(Top 44%)4811(Top 103%)
25K15.53 mi2.42 mi15165+4755098+2615098+26113153(Top 51%)4127(Top 38%)4127(Top 89%)
30K18.64 mi3.11 mi14306+8594662+4364662+43610814(Top 42%)3102(Top 28%)3102(Top 67%)
20M20.00 mi1.36 mi13895+4114477+1854477+1859211(Top 36%)2571(Top 24%)2571(Top 55%)
21M21.00 mi1.00 mi13359+5364242+2354242+2356406(Top 25%)1484(Top 14%)1484(Top 32%)
35K21.75 mi0.75 mi13229+1304201+414201+4110574(Top 41%)3534(Top 32%)3534(Top 76%)
23M23.00 mi1.25 mi12951+2784113+884113+889607(Top 38%)3191(Top 29%)3191(Top 68%)
24M24.00 mi1.00 mi12773+1784049+644049+649487(Top 37%)3190(Top 29%)3190(Top 68%)
40K24.85 mi0.85 mi12562+2113981+683981+688797(Top 34%)2983(Top 27%)2983(Top 64%)
25.2M25.20 mi0.35 mi12468+943947+343947+349088(Top 36%)3206(Top 29%)3206(Top 69%)
Finish26.22 mi1.02 mi12221+2473839+1083839+1086319(Top 25%)1813(Top 17%)1813(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

14714

Females

4790

F18-39

4790

5K→10K

3.1 - 6.2 mi

Top 66%
×5stories
+79ft-138ft

Overall

16786

Females

5998

F18-39

5998

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

14714

Females

4790

F18-39

4790

15K→20K

9.3 - 12.4 mi

Top 56%
×5stories
+106ft-86ft

Overall

14352

Females

4639

F18-39

4639

20K→Half

12.4 - 13.1 mi

Top 57%
×2stories
+19ft-37ft

Overall

14627

Females

4811

F18-39

4811

Half→25K

13.1 - 15.5 mi

Top 51%
×4stories
+66ft-88ft

Overall

13153

Females

4127

F18-39

4127

25K→30K

15.5 - 18.6 mi

Top 42%
×9stories
+181ft-148ft

Overall

10814

Females

3102

F18-39

3102

30K→20M

18.6 - 20.0 mi

Top 36%
×5stories
+64ft-50ft

Overall

9211

Females

2571

F18-39

2571

20M→21M

20.0 - 21.0 mi

Top 25%
×8stories
+106ft-24ft

Overall

6406

Females

1484

F18-39

1484

21M→35K

21.0 - 21.8 mi

Top 41%
×7stories
+17ft-86ft

Overall

10574

Females

3534

F18-39

3534

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

9607

Females

3191

F18-39

3191

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

9487

Females

3190

F18-39

3190

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

8797

Females

2983

F18-39

2983

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9088

Females

3206

F18-39

3206

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6319

Females

1813

F18-39

1813

Passing Analysis

Category:
Athletes Passed
5631
Passed By
268
Net Change
+5363
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17584
5K10K544121+423#17584#17161
10K15K8929+883#17161#16278
15K20K60619+587#16278#15691
20KHalf6110+51#15691#15640
Half25K49924+475#15640#15165
25K30K8678+859#15165#14306
30K20M4132+411#14306#13895
20M21M5360+536#13895#13359
21M35K14616+130#13359#13229
35K23M30022+278#13229#12951
23M24M19214+178#12951#12773
24M40K22514+211#12773#12562
40K25.2M1039+94#12562#12468
25.2MFinish2470+247#12468#12221
TOTALS5631268+5363
📊

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