Dana Jackson

Bib: 20403F

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 49%
Gender (Female)
#0 / 12228
Top 35%
Masters (Masters Women)
#0 / 6759
Top 21%
Division (F45-49)
#0 / 1813
Top 24%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:40
Rank: #16105
Start5K
24:40 | 7:56/mi
10K· 6.21 mi
49:43
Rank: #16527 (-422)
5K10K
25:03 | 8:04/mi
15K· 9.32 mi
1:14:59
Rank: #16673 (-146)
10K15K
25:16 | 8:08/mi
20K· 12.43 mi
1:40:27
Rank: #16555 (+118)
15K20K
25:28 | 8:12/mi
Half· 13.11 mi
1:45:57
Rank: #16549 (+6)
20KHalf
5:30 | 8:04/mi
25K· 15.53 mi
2:05:59
Rank: #16381 (+168)
Half25K
20:02 | 8:16/mi
30K· 18.64 mi
2:32:06
Rank: #15933 (+448)
25K30K
26:07 | 8:24/mi
20M
2:43:23
Rank: #15621 (+312)
30K20M
11:17 | 8:18/mi
21M
2:51:49
Rank: #15265 (+356)
20M21M
8:26 | 8:26/mi
35K· 21.75 mi
2:57:35
Rank: #15060 (+205)
21M35K
5:46 | 7:42/mi
23M
3:07:37
Rank: #14715 (+345)
35K23M
10:02 | 8:01/mi
24M
3:15:29
Rank: #14516 (+199)
23M24M
7:52 | 7:52/mi
40K· 24.85 mi
3:22:22
Rank: #14334 (+182)
24M40K
6:53 | 8:03/mi
25.2M
3:25:16
Rank: #14226 (+108)
40K25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:32:42
Rank: #13945 (+281)
25.2MFinish
7:26 | 7:18/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:45:57
Pace8:05 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:46:45
Pace8:09 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:4524:407:5624:40
7:56
-
10K
6.21 mi11:42:4849:438:0025:03
8:04
+0:08
15K
9.32 mi12:08:041:14:598:0325:16
8:08
+0:04
20K
12.43 mi12:33:321:40:278:0525:28
8:12
+0:04
Half
13.11 mi12:39:021:45:578:055:30
8:04
-0:08
25K
15.53 mi12:59:042:05:598:0720:02
8:16
+0:12
30K
18.64 mi13:25:112:32:068:1026:07
8:24
+0:08
20M
20.00 mi13:36:282:43:238:1011:17
8:18
-0:06
21M
21.00 mi13:44:542:51:498:118:26
8:26
+0:08
35K
21.75 mi13:50:402:57:358:105:46
7:42
-0:44
23M
23.00 mi14:00:423:07:378:0910:02
8:01
+0:19
24M
24.00 mi14:08:343:15:298:097:52
7:52
-0:09
40K
24.85 mi14:15:273:22:228:096:53
8:03
+0:11
25.2M
25.20 mi14:18:213:25:168:092:54
8:25
+0:22
Finish
26.22 mi14:25:473:32:428:077:26
7:18
-1:07

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

7:18 /mi

Average Pace

8:07 /mi

Slowest Pace

8:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

55:46

26% of race

Time at Steady Pace

2:36:56

74% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:07 /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 mi11:17:4524:407:5624:40
7:56
#16105
10K
6.21 mi11:42:4849:438:0025:03
8:04
#16527
15K
9.32 mi12:08:041:14:598:0325:16
8:08
#16673
20K
12.43 mi12:33:321:40:278:0525:28
8:12
#16555
Half
13.11 mi12:39:021:45:578:055:30
8:04
#16549
25K
15.53 mi12:59:042:05:598:0720:02
8:16
#16381
30K
18.64 mi13:25:112:32:068:1026:07
8:24
#15933
20M
20.00 mi13:36:282:43:238:1011:17
8:18
#15621
21M
21.00 mi13:44:542:51:498:118:26
8:26
#15265
35K
21.75 mi13:50:402:57:358:105:46
7:42
#15060
23M
23.00 mi14:00:423:07:378:0910:02
8:01
#14715
24M
24.00 mi14:08:343:15:298:097:52
7:52
#14516
40K
24.85 mi14:15:273:22:228:096:53
8:03
#14334
25.2M
25.20 mi14:18:213:25:168:092:54
8:25
#14226
Finish
26.22 mi14:25:473:32:428:077:26
7:18
#13945
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi161055207520716963(Top 60%)5707(Top 47%)5707(Top 315%)
10K6.21 mi3.10 mi16527-4225451-2445451-24416937(Top 60%)5664(Top 46%)5664(Top 312%)
15K9.32 mi3.11 mi16673-1465527-765527-7616963(Top 60%)5707(Top 47%)5707(Top 315%)
20K12.43 mi3.11 mi16555+1185470+575470+5716289(Top 57%)5376(Top 44%)5376(Top 297%)
Half13.11 mi0.68 mi16549+65466+45466+416375(Top 58%)5380(Top 44%)5380(Top 297%)
25K15.53 mi2.42 mi16381+1685392+745392+7415681(Top 55%)5115(Top 42%)5115(Top 282%)
30K18.64 mi3.11 mi15933+4485181+2115181+21114176(Top 50%)4472(Top 37%)4472(Top 247%)
20M20.00 mi1.36 mi15621+3125048+1335048+13312540(Top 44%)3723(Top 30%)3723(Top 205%)
21M21.00 mi1.00 mi15265+3564872+1764872+17610106(Top 36%)2672(Top 22%)2672(Top 147%)
35K21.75 mi0.75 mi15060+2054774+984774+9810214(Top 36%)2732(Top 22%)2732(Top 151%)
23M23.00 mi1.25 mi14715+3454607+1674607+16710171(Top 36%)2838(Top 23%)2838(Top 157%)
24M24.00 mi1.00 mi14516+1994523+844523+8410374(Top 37%)2996(Top 25%)2996(Top 165%)
40K24.85 mi0.85 mi14334+1824458+654458+6510608(Top 37%)3232(Top 26%)3232(Top 178%)
25.2M25.20 mi0.35 mi14226+1084407+514407+518395(Top 30%)2275(Top 19%)2275(Top 125%)
Finish26.22 mi1.02 mi13945+2814289+1184289+1187794(Top 27%)1992(Top 16%)1992(Top 110%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21stories
+97ft-345ft

Overall

16963

Females

5707

F45-49

5707

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

16937

Females

5664

F45-49

5664

10K→15K

6.2 - 9.3 mi

Top 60%
×3stories
+67ft-78ft

Overall

16963

Females

5707

F45-49

5707

15K→20K

9.3 - 12.4 mi

Top 57%
×5stories
+106ft-86ft

Overall

16289

Females

5376

F45-49

5376

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

16375

Females

5380

F45-49

5380

Half→25K

13.1 - 15.5 mi

Top 55%
×4stories
+66ft-88ft

Overall

15681

Females

5115

F45-49

5115

25K→30K

15.5 - 18.6 mi

Top 50%
×9stories
+181ft-148ft

Overall

14176

Females

4472

F45-49

4472

30K→20M

18.6 - 20.0 mi

Top 44%
×5stories
+64ft-50ft

Overall

12540

Females

3723

F45-49

3723

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

10106

Females

2672

F45-49

2672

21M→35K

21.0 - 21.8 mi

Top 36%
×7stories
+17ft-86ft

Overall

10214

Females

2732

F45-49

2732

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

10171

Females

2838

F45-49

2838

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

10374

Females

2996

F45-49

2996

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

10608

Females

3232

F45-49

3232

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

8395

Females

2275

F45-49

2275

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2stories
+22ft-21ft

Overall

7794

Females

1992

F45-49

1992

Passing Analysis

Category:
Athletes Passed
3359
Passed By
1199
Net Change
+2160
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16105
5K10K163585-422#16105#16527
10K15K164310-146#16527#16673
15K20K260142+118#16673#16555
20KHalf3630+6#16555#16549
Half25K23567+168#16549#16381
25K30K47830+448#16381#15933
30K20M3219+312#15933#15621
20M21M3615+356#15621#15265
21M35K2072+205#15265#15060
35K23M3516+345#15060#14715
23M24M2056+199#14715#14516
24M40K1886+182#14516#14334
40K25.2M1091+108#14334#14226
25.2MFinish2810+281#14226#13945
TOTALS33591199+2160
📊

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