Julie Lahaie

Bib: 20575F

QC

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 44%
Masters (Masters Women)
#0 / 6263
Top 33%
Division (F45-49)
#0 / 1753
Top 42%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:14
Rank: #15521
Start5K
25:14 | 8:07/mi
10K· 6.21 mi
50:57
Rank: #15757 (-236)
5K10K
25:43 | 8:17/mi
15K· 9.32 mi
1:17:02
Rank: #15705 (+52)
10K15K
26:05 | 8:24/mi
20K· 12.43 mi
1:43:40
Rank: #15517 (+188)
15K20K
26:38 | 8:34/mi
Half· 13.11 mi
1:49:24
Rank: #15493 (+24)
20KHalf
5:44 | 8:24/mi
25K· 15.53 mi
2:10:15
Rank: #15117 (+376)
Half25K
20:51 | 8:36/mi
30K· 18.64 mi
2:38:07
Rank: #14711 (+406)
25K30K
27:52 | 8:58/mi
20M
2:50:24
Rank: #14502 (+209)
30K20M
12:17 | 9:02/mi
21M
3:00:18
Rank: #14366 (+136)
20M21M
9:54 | 9:54/mi
35K· 21.75 mi
3:06:53
Rank: #14248 (+118)
21M35K
6:35 | 8:48/mi
23M
3:18:19
Rank: #14087 (+161)
35K23M
11:26 | 9:08/mi
24M
3:27:20
Rank: #13979 (+108)
23M24M
9:01 | 9:01/mi
40K· 24.85 mi
3:35:35
Rank: #13963 (+16)
24M40K
8:15 | 9:39/mi
25.2M
3:39:14
Rank: #13943 (+20)
40K25.2M
3:39 | 10:35/mi
Finish· 26.22 mi
3:48:43
Rank: #14005 (-62)
25.2MFinish
9:29 | 9:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:24
Pace8:21 /mi
2nd Half
Distance13.11 mi
Time1:59:19
Pace9:06 /mi
📊Positive Split: 9.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:3825:148:0725:14
8:07
-
10K
6.21 mi11:45:2150:578:1225:43
8:17
+0:10
15K
9.32 mi12:11:261:17:028:1626:05
8:24
+0:07
20K
12.43 mi12:38:041:43:408:2126:38
8:34
+0:10
Half
13.11 mi12:43:481:49:248:215:44
8:24
-0:10
25K
15.53 mi13:04:392:10:158:2320:51
8:36
+0:12
30K
18.64 mi13:32:312:38:078:2927:52
8:58
+0:22
20M
20.00 mi13:44:482:50:248:3112:17
9:02
+0:04
21M
21.00 mi13:54:423:00:188:359:54
9:54
+0:52
35K
21.75 mi14:01:173:06:538:366:35
8:48
-1:06
23M
23.00 mi14:12:433:18:198:3711:26
9:08
+0:20
24M
24.00 mi14:21:443:27:208:389:01
9:01
-0:07
40K
24.85 mi14:29:593:35:358:408:15
9:39
+0:38
25.2M
25.20 mi14:33:383:39:148:423:39
10:35
+0:56
Finish
26.22 mi14:43:073:48:438:449:29
9:18
-1:17

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

8:07 /mi

Average Pace

8:44 /mi

Slowest Pace

10:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:15

57% of race

Time at Steady Pace

1:07:11

29% of race

Time at Slower Pace

31:17

14% of race

Average Pace: 8:43 /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 mi11:19:3825:148:0725:14
8:07
#15521
10K
6.21 mi11:45:2150:578:1225:43
8:17
#15757
15K
9.32 mi12:11:261:17:028:1626:05
8:24
#15705
20K
12.43 mi12:38:041:43:408:2126:38
8:34
#15517
Half
13.11 mi12:43:481:49:248:215:44
8:24
#15493
25K
15.53 mi13:04:392:10:158:2320:51
8:36
#15117
30K
18.64 mi13:32:312:38:078:2927:52
8:58
#14711
20M
20.00 mi13:44:482:50:248:3112:17
9:02
#14502
21M
21.00 mi13:54:423:00:188:359:54
9:54
#14366
35K
21.75 mi14:01:173:06:538:366:35
8:48
#14248
23M
23.00 mi14:12:433:18:198:3711:26
9:08
#14087
24M
24.00 mi14:21:443:27:208:389:01
9:01
#13979
40K
24.85 mi14:29:593:35:358:408:15
9:39
#13963
25.2M
25.20 mi14:33:383:39:148:423:39
10:35
#13943
Finish
26.22 mi14:43:073:48:438:449:29
9:18
#14005
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi155215265526515813(Top 62%)5455(Top 50%)5455(Top 311%)
10K6.21 mi3.10 mi15757-2365385-1205385-12015998(Top 63%)5531(Top 51%)5531(Top 316%)
15K9.32 mi3.11 mi15705+525377+85377+815813(Top 62%)5455(Top 50%)5455(Top 311%)
20K12.43 mi3.11 mi15517+1885274+1035274+10315196(Top 59%)5125(Top 47%)5125(Top 292%)
Half13.11 mi0.68 mi15493+245266+85266+815206(Top 60%)5155(Top 47%)5155(Top 294%)
25K15.53 mi2.42 mi15117+3765071+1955071+19513595(Top 53%)4380(Top 40%)4380(Top 250%)
30K18.64 mi3.11 mi14711+4064908+1634908+16313093(Top 51%)4333(Top 40%)4333(Top 247%)
20M20.00 mi1.36 mi14502+2094823+854823+8512343(Top 48%)4212(Top 39%)4212(Top 240%)
21M21.00 mi1.00 mi14366+1364800+234800+2312597(Top 49%)4578(Top 42%)4578(Top 261%)
35K21.75 mi0.75 mi14248+1184766+344766+3412371(Top 48%)4470(Top 41%)4470(Top 255%)
23M23.00 mi1.25 mi14087+1614731+354731+3511857(Top 46%)4332(Top 40%)4332(Top 247%)
24M24.00 mi1.00 mi13979+1084718+134718+1312270(Top 48%)4556(Top 42%)4556(Top 260%)
40K24.85 mi0.85 mi13963+164753-354753-3513714(Top 54%)5389(Top 49%)5389(Top 307%)
25.2M25.20 mi0.35 mi13943+204760-74760-713134(Top 51%)5155(Top 47%)5155(Top 294%)
Finish26.22 mi1.02 mi14005-624818-584818-5815646(Top 61%)6331(Top 58%)6331(Top 361%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21stories
+97ft-345ft

Overall

15813

Females

5455

F45-49

5455

5K→10K

3.1 - 6.2 mi

Top 63%
×5stories
+79ft-138ft

Overall

15998

Females

5531

F45-49

5531

10K→15K

6.2 - 9.3 mi

Top 62%
×3stories
+67ft-78ft

Overall

15813

Females

5455

F45-49

5455

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

15196

Females

5125

F45-49

5125

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

15206

Females

5155

F45-49

5155

Half→25K

13.1 - 15.5 mi

Top 53%
×4stories
+66ft-88ft

Overall

13595

Females

4380

F45-49

4380

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

13093

Females

4333

F45-49

4333

30K→20M

18.6 - 20.0 mi

Top 48%
×5stories
+64ft-50ft

Overall

12343

Females

4212

F45-49

4212

20M→21M

20.0 - 21.0 mi

Top 49%
×8stories
+106ft-24ft

Overall

12597

Females

4578

F45-49

4578

21M→35K

21.0 - 21.8 mi

Top 48%
×7stories
+17ft-86ft

Overall

12371

Females

4470

F45-49

4470

35K→23M

21.8 - 23.0 mi

Top 46%
×5stories
+23ft-63ft

Overall

11857

Females

4332

F45-49

4332

23M→24M

23.0 - 24.0 mi

Top 48%
×6stories
+12ft-82ft

Overall

12270

Females

4556

F45-49

4556

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

13714

Females

5389

F45-49

5389

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

13134

Females

5155

F45-49

5155

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

15646

Females

6331

F45-49

6331

Passing Analysis

Category:
Athletes Passed
2858
Passed By
1342
Net Change
+1516
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15521
5K10K185421-236#15521#15757
10K15K251199+52#15757#15705
15K20K322134+188#15705#15517
20KHalf4925+24#15517#15493
Half25K41741+376#15493#15117
25K30K49488+406#15117#14711
30K20M24435+209#14711#14502
20M21M19559+136#14502#14366
21M35K14426+118#14366#14248
35K23M20039+161#14248#14087
23M24M15244+108#14087#13979
24M40K9781+16#13979#13963
40K25.2M4626+20#13963#13943
25.2MFinish62124-62#13943#14005
TOTALS28581342+1516
📊

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