Julia Richardson

Bib: 14380F

MO

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 40%
Gender (Female)
#0 / 12228
Top 24%
Division (F18-39)
#0 / 5469
Top 40%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:16
Rank: #14900
Start5K
7:49/mi
24:16 split
10K· 6.21 mi
50:22
Rank: #17295 (-2395)
5K10K
8:24/mi
26:06 split
15K· 9.32 mi
1:13:14
Rank: #15141 (+2154)
10K15K
7:22/mi
22:52 split
20K· 12.43 mi
1:37:20
Rank: #14507 (+634)
15K20K
7:45/mi
24:06 split
Half· 13.11 mi
1:42:43
Rank: #14532 (-25)
20KHalf
7:53/mi
5:23 split
25K· 15.53 mi
2:01:27
Rank: #14035 (+497)
Half25K
7:44/mi
18:44 split
30K· 18.64 mi
2:25:38
Rank: #13195 (+840)
25K30K
7:47/mi
24:11 split
20M
2:36:21
Rank: #12885 (+310)
30K20M
7:53/mi
10:43 split
21M
2:44:32
Rank: #12585 (+300)
20M21M
8:11/mi
8:11 split
35K· 21.75 mi
2:50:17
Rank: #12456 (+129)
21M35K
7:41/mi
5:45 split
23M
3:00:04
Rank: #12196 (+260)
35K23M
7:49/mi
9:47 split
24M
3:07:42
Rank: #12013 (+183)
23M24M
7:38/mi
7:38 split
40K· 24.85 mi
3:14:18
Rank: #11838 (+175)
24M40K
7:43/mi
6:36 split
25.2M
3:17:00
Rank: #11696 (+142)
40K25.2M
7:50/mi
2:42 split
Finish· 26.22 mi
3:23:40
Rank: #11233 (+463)
25.2MFinish
6:33/mi
6:40 split

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:42:43
Pace7:50 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:40:57
Pace7:42 /mi
📊Negative Split: 1.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:2424:167:4924:16
7:49
-
10K
6.21 mi11:22:3050:228:0626:06
8:24
+0:35
15K
9.32 mi11:45:221:13:147:5122:52
7:22
-1:02
20K
12.43 mi12:09:281:37:207:5024:06
7:45
+0:23
Half
13.11 mi12:14:511:42:437:505:23
7:53
+0:08
25K
15.53 mi12:33:352:01:277:4918:44
7:44
-0:09
30K
18.64 mi12:57:462:25:387:4924:11
7:47
+0:03
20M
20.00 mi13:08:292:36:217:4910:43
7:53
+0:06
21M
21.00 mi13:16:402:44:327:508:11
8:11
+0:18
35K
21.75 mi13:22:252:50:177:505:45
7:41
-0:30
23M
23.00 mi13:32:123:00:047:509:47
7:49
+0:08
24M
24.00 mi13:39:503:07:427:497:38
7:38
-0:11
40K
24.85 mi13:46:263:14:187:496:36
7:43
+0:05
25.2M
25.20 mi13:49:083:17:007:492:42
7:50
+0:07
Finish
26.22 mi13:55:483:23:407:466:40
6:33
-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

6:33 /mi

Average Pace

7:46 /mi

Slowest Pace

8:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

29:32

15% of race

Time at Steady Pace

2:19:51

69% of race

Time at Slower Pace

34:17

17% of race

Average Pace: 7:46 /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 mi10:56:2424:167:4924:16
7:49
#14900
10K
6.21 mi11:22:3050:228:0626:06
8:24
#17295
15K
9.32 mi11:45:221:13:147:5122:52
7:22
#15141
20K
12.43 mi12:09:281:37:207:5024:06
7:45
#14507
Half
13.11 mi12:14:511:42:437:505:23
7:53
#14532
25K
15.53 mi12:33:352:01:277:4918:44
7:44
#14035
30K
18.64 mi12:57:462:25:387:4924:11
7:47
#13195
20M
20.00 mi13:08:292:36:217:4910:43
7:53
#12885
21M
21.00 mi13:16:402:44:327:508:11
8:11
#12585
35K
21.75 mi13:22:252:50:177:505:45
7:41
#12456
23M
23.00 mi13:32:123:00:047:509:47
7:49
#12196
24M
24.00 mi13:39:503:07:427:497:38
7:38
#12013
40K
24.85 mi13:46:263:14:187:496:36
7:43
#11838
25.2M
25.20 mi13:49:083:17:007:492:42
7:50
#11696
Finish
26.22 mi13:55:483:23:407:466:40
6:33
#11233
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi149004459445910513(Top 37%)2129(Top 17%)2129(Top 39%)
10K6.21 mi3.10 mi17295-23955901-14425901-144219202(Top 68%)6998(Top 57%)6998(Top 128%)
15K9.32 mi3.11 mi15141+21544640+12614640+126110513(Top 37%)2129(Top 17%)2129(Top 39%)
20K12.43 mi3.11 mi14507+6344291+3494291+34912920(Top 45%)3499(Top 29%)3499(Top 64%)
Half13.11 mi0.68 mi14532-254308-174308-1715012(Top 53%)4595(Top 38%)4595(Top 84%)
25K15.53 mi2.42 mi14035+4974066+2424066+24211767(Top 41%)3007(Top 25%)3007(Top 55%)
30K18.64 mi3.11 mi13195+8403665+4013665+4019835(Top 35%)2216(Top 18%)2216(Top 41%)
20M20.00 mi1.36 mi12885+3103519+1463519+1469661(Top 34%)2295(Top 19%)2295(Top 42%)
21M21.00 mi1.00 mi12585+3003384+1353384+1358524(Top 30%)1959(Top 16%)1959(Top 36%)
35K21.75 mi0.75 mi12456+1293338+463338+4610037(Top 35%)2623(Top 21%)2623(Top 48%)
23M23.00 mi1.25 mi12196+2603238+1003238+1008720(Top 31%)2139(Top 17%)2139(Top 39%)
24M24.00 mi1.00 mi12013+1833180+583180+588699(Top 31%)2194(Top 18%)2194(Top 40%)
40K24.85 mi0.85 mi11838+1753122+583122+588272(Top 29%)2121(Top 17%)2121(Top 39%)
25.2M25.20 mi0.35 mi11696+1423059+633059+635154(Top 18%)952(Top 8%)952(Top 17%)
Finish26.22 mi1.02 mi11233+4632874+1852874+1853055(Top 11%)333(Top 3%)333(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21story building
+97ft-345ft

Overall

10513

Females

2129

F18-39

2129

5K→10K

3.1 - 6.2 mi

Top 68%
×5story building
+79ft-138ft

Overall

19202

Females

6998

F18-39

6998

10K→15K

6.2 - 9.3 mi

Top 37%
×3story building
+67ft-78ft

Overall

10513

Females

2129

F18-39

2129

15K→20K

9.3 - 12.4 mi

Top 45%
×5story building
+106ft-86ft

Overall

12920

Females

3499

F18-39

3499

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

15012

Females

4595

F18-39

4595

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

11767

Females

3007

F18-39

3007

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

9835

Females

2216

F18-39

2216

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

9661

Females

2295

F18-39

2295

20M→21M

20.0 - 21.0 mi

Top 30%
×8story building
+106ft-24ft

Overall

8524

Females

1959

F18-39

1959

21M→35K

21.0 - 21.8 mi

Top 35%
×7story building
+17ft-86ft

Overall

10037

Females

2623

F18-39

2623

35K→23M

21.8 - 23.0 mi

Top 31%
×5story building
+23ft-63ft

Overall

8720

Females

2139

F18-39

2139

23M→24M

23.0 - 24.0 mi

Top 31%
×6story building
+12ft-82ft

Overall

8699

Females

2194

F18-39

2194

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

8272

Females

2121

F18-39

2121

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1story
+13ft-16ft

Overall

5154

Females

952

F18-39

952

25.2M→Finish

25.2 - 26.2 mi

Top 11%
×2story building
+22ft-21ft

Overall

3055

Females

333

F18-39

333

Passing Analysis

Category:
Athletes Passed
6196
Passed By
2529
Net Change
+3667
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14900
5K10K152410-2395#14900#17295
10K15K21540+2154#17295#15141
15K20K6428+634#15141#14507
20KHalf3156-25#14507#14532
Half25K5036+497#14532#14035
25K30K8444+840#14035#13195
30K20M3144+310#13195#12885
20M21M3022+300#12885#12585
21M35K14213+129#12585#12456
35K23M2666+260#12456#12196
23M24M19310+183#12196#12013
24M40K1849+175#12013#11838
40K25.2M1431+142#11838#11696
25.2MFinish4630+463#11696#11233
TOTALS61962529+3667
📊

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