Arianne Lehn

Bib: 13663F

IL

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 28%
Gender (Female)
#0 / 10924
Top 13%
Division (F18-39)
#0 / 4660
Top 24%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:31
Rank: #11323
Start5K
7:34/mi
23:31 split
10K· 6.21 mi
46:49
Rank: #10772 (+551)
5K10K
7:30/mi
23:18 split
15K· 9.32 mi
1:09:58
Rank: #10229 (+543)
10K15K
7:27/mi
23:09 split
20K· 12.43 mi
1:33:26
Rank: #9767 (+462)
15K20K
7:33/mi
23:28 split
Half· 13.11 mi
1:38:32
Rank: #9708 (+59)
20KHalf
7:29/mi
5:06 split
25K· 15.53 mi
1:56:58
Rank: #9295 (+413)
Half25K
7:36/mi
18:26 split
30K· 18.64 mi
2:20:44
Rank: #8490 (+805)
25K30K
7:39/mi
23:46 split
20M
2:31:19
Rank: #8199 (+291)
30K20M
7:47/mi
10:35 split
21M
2:39:43
Rank: #7947 (+252)
20M21M
8:24/mi
8:24 split
35K· 21.75 mi
2:45:30
Rank: #7831 (+116)
21M35K
7:44/mi
5:47 split
23M
2:55:34
Rank: #7599 (+232)
35K23M
8:02/mi
10:04 split
24M
3:03:39
Rank: #7511 (+88)
23M24M
8:05/mi
8:05 split
40K· 24.85 mi
3:10:30
Rank: #7379 (+132)
24M40K
8:01/mi
6:51 split
25.2M
3:13:39
Rank: #7334 (+45)
40K25.2M
9:08/mi
3:09 split
Finish· 26.22 mi
3:21:20
Rank: #7217 (+117)
25.2MFinish
7:32/mi
7:41 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:32
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:42:48
Pace7:51 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:1723:317:3423:31
7:34
-
10K
6.21 mi11:17:3546:497:3223:18
7:30
-0:04
15K
9.32 mi11:40:441:09:587:3023:09
7:27
-0:03
20K
12.43 mi12:04:121:33:267:3123:28
7:33
+0:06
Half
13.11 mi12:09:181:38:327:315:06
7:29
-0:04
25K
15.53 mi12:27:441:56:587:3218:26
7:36
+0:07
30K
18.64 mi12:51:302:20:447:3323:46
7:39
+0:03
20M
20.00 mi13:02:052:31:197:3410:35
7:47
+0:08
21M
21.00 mi13:10:292:39:437:368:24
8:24
+0:37
35K
21.75 mi13:16:162:45:307:375:47
7:44
-0:40
23M
23.00 mi13:26:202:55:347:3810:04
8:02
+0:18
24M
24.00 mi13:34:253:03:397:398:05
8:05
+0:03
40K
24.85 mi13:41:163:10:307:406:51
8:01
-0:04
25.2M
25.20 mi13:44:253:13:397:413:09
9:08
+1:07
Finish
26.22 mi13:52:063:21:207:417:41
7:32
-1:36

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

7:27 /mi

Average Pace

7:41 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:44:47

82% of race

Time at Slower Pace

36:33

18% of race

Average Pace: 7:41 /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 mi10:54:1723:317:3423:31
7:34
#11323
10K
6.21 mi11:17:3546:497:3223:18
7:30
#10772
15K
9.32 mi11:40:441:09:587:3023:09
7:27
#10229
20K
12.43 mi12:04:121:33:267:3123:28
7:33
#9767
Half
13.11 mi12:09:181:38:327:315:06
7:29
#9708
25K
15.53 mi12:27:441:56:587:3218:26
7:36
#9295
30K
18.64 mi12:51:302:20:447:3323:46
7:39
#8490
20M
20.00 mi13:02:052:31:197:3410:35
7:47
#8199
21M
21.00 mi13:10:292:39:437:368:24
8:24
#7947
35K
21.75 mi13:16:162:45:307:375:47
7:44
#7831
23M
23.00 mi13:26:202:55:347:3810:04
8:02
#7599
24M
24.00 mi13:34:253:03:397:398:05
8:05
#7511
40K
24.85 mi13:41:163:10:307:406:51
8:01
#7379
25.2M
25.20 mi13:44:253:13:397:413:09
9:08
#7334
Finish
26.22 mi13:52:063:21:207:417:41
7:32
#7217
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi11323273827389293(Top 36%)1825(Top 17%)1825(Top 39%)
10K6.21 mi3.10 mi10772+5512485+2532485+25310270(Top 40%)2224(Top 20%)2224(Top 48%)
15K9.32 mi3.11 mi10229+5432206+2792206+2799293(Top 36%)1825(Top 17%)1825(Top 39%)
20K12.43 mi3.11 mi9767+4622028+1782028+1788769(Top 34%)1709(Top 16%)1709(Top 37%)
Half13.11 mi0.68 mi9708+592006+222006+228955(Top 35%)1781(Top 16%)1781(Top 38%)
25K15.53 mi2.42 mi9295+4131849+1571849+1577659(Top 30%)1421(Top 13%)1421(Top 30%)
30K18.64 mi3.11 mi8490+8051589+2601589+2605872(Top 23%)930(Top 9%)930(Top 20%)
20M20.00 mi1.36 mi8199+2911517+721517+725671(Top 22%)1009(Top 9%)1009(Top 22%)
21M21.00 mi1.00 mi7947+2521461+561461+565796(Top 23%)1214(Top 11%)1214(Top 26%)
35K21.75 mi0.75 mi7831+1161439+221439+226251(Top 24%)1405(Top 13%)1405(Top 30%)
23M23.00 mi1.25 mi7599+2321405+341405+345964(Top 23%)1434(Top 13%)1434(Top 31%)
24M24.00 mi1.00 mi7511+881422-171422-177110(Top 28%)2046(Top 19%)2046(Top 44%)
40K24.85 mi0.85 mi7379+1321407+151407+155880(Top 23%)1603(Top 15%)1603(Top 34%)
25.2M25.20 mi0.35 mi7334+451402+51402+57198(Top 28%)2265(Top 21%)2265(Top 49%)
Finish26.22 mi1.02 mi7217+1171396+61396+65870(Top 23%)1584(Top 15%)1584(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

9293

Females

1825

F18-39

1825

5K→10K

3.1 - 6.2 mi

Top 40%
×5story building
+79ft-138ft

Overall

10270

Females

2224

F18-39

2224

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

9293

Females

1825

F18-39

1825

15K→20K

9.3 - 12.4 mi

Top 34%
×5story building
+106ft-86ft

Overall

8769

Females

1709

F18-39

1709

20K→Half

12.4 - 13.1 mi

Top 35%
×2story building
+19ft-37ft

Overall

8955

Females

1781

F18-39

1781

Half→25K

13.1 - 15.5 mi

Top 30%
×4story building
+66ft-88ft

Overall

7659

Females

1421

F18-39

1421

25K→30K

15.5 - 18.6 mi

Top 23%
×9story building
+181ft-148ft

Overall

5872

Females

930

F18-39

930

30K→20M

18.6 - 20.0 mi

Top 22%
×5story building
+64ft-50ft

Overall

5671

Females

1009

F18-39

1009

20M→21M

20.0 - 21.0 mi

Top 23%
×8story building
+106ft-24ft

Overall

5796

Females

1214

F18-39

1214

21M→35K

21.0 - 21.8 mi

Top 24%
×7story building
+17ft-86ft

Overall

6251

Females

1405

F18-39

1405

35K→23M

21.8 - 23.0 mi

Top 23%
×5story building
+23ft-63ft

Overall

5964

Females

1434

F18-39

1434

23M→24M

23.0 - 24.0 mi

Top 28%
×6story building
+12ft-82ft

Overall

7110

Females

2046

F18-39

2046

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

5880

Females

1603

F18-39

1603

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7198

Females

2265

F18-39

2265

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2story building
+22ft-21ft

Overall

5870

Females

1584

F18-39

1584

Passing Analysis

Category:
Athletes Passed
4450*
Passed By
344
Net Change
+4106
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11323
5K10K62372+551#11323#10772
10K15K56825+543#10772#10229
15K20K492*30+462#10229#9767
20KHalf6910+59#9767#9708
Half25K43421+413#9708#9295
25K30K8138+805#9295#8490
30K20M2998+291#8490#8199
20M21M26917+252#8199#7947
21M35K1248+116#7947#7831
35K23M26836+232#7831#7599
23M24M13850+88#7599#7511
24M40K14715+132#7511#7379
40K25.2M6621+45#7379#7334
25.2MFinish14023+117#7334#7217
TOTALS4450*344+4106

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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