Aja Marsh

Bib: 19804F

NM

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 42%
Masters (Masters Women)
#0 / 6539
Top 29%
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:24
Rank: #17547
Start5K
26:24 | 8:30/mi
10K· 6.21 mi
52:31
Rank: #17564 (-17)
5K10K
26:07 | 8:24/mi
15K· 9.32 mi
1:18:30
Rank: #17338 (+226)
10K15K
25:59 | 8:22/mi
20K· 12.43 mi
1:44:34
Rank: #17035 (+303)
15K20K
26:04 | 8:23/mi
Half· 13.11 mi
1:50:12
Rank: #16986 (+49)
20KHalf
5:38 | 8:15/mi
25K· 15.53 mi
2:10:30
Rank: #16738 (+248)
Half25K
20:18 | 8:22/mi
30K· 18.64 mi
2:36:57
Rank: #16283 (+455)
25K30K
26:27 | 8:31/mi
20M
2:48:26
Rank: #16044 (+239)
30K20M
11:29 | 8:27/mi
21M
2:57:32
Rank: #15889 (+155)
20M21M
9:06 | 9:06/mi
35K· 21.75 mi
3:03:34
Rank: #15750 (+139)
21M35K
6:02 | 8:04/mi
23M
3:13:49
Rank: #15473 (+277)
35K23M
10:15 | 8:11/mi
24M
3:21:46
Rank: #15255 (+218)
23M24M
7:57 | 7:57/mi
40K· 24.85 mi
3:28:36
Rank: #15062 (+193)
24M40K
6:50 | 8:00/mi
25.2M
3:31:36
Rank: #14985 (+77)
40K25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
3:39:17
Rank: #14750 (+235)
25.2MFinish
7:41 | 7:32/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:50:12
Pace8:24 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:49:05
Pace8:19 /mi
📊Negative Split: 1.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0626:248:3026:24
8:30
-
10K
6.21 mi11:44:1352:318:2726:07
8:24
-0:06
15K
9.32 mi12:10:121:18:308:2525:59
8:22
-0:02
20K
12.43 mi12:36:161:44:348:2526:04
8:23
+0:01
Half
13.11 mi12:41:541:50:128:245:38
8:15
-0:08
25K
15.53 mi13:02:122:10:308:2420:18
8:22
+0:07
30K
18.64 mi13:28:392:36:578:2526:27
8:31
+0:09
20M
20.00 mi13:40:082:48:268:2511:29
8:27
-0:04
21M
21.00 mi13:49:142:57:328:279:06
9:06
+0:39
35K
21.75 mi13:55:163:03:348:266:02
8:04
-1:02
23M
23.00 mi14:05:313:13:498:2610:15
8:11
+0:07
24M
24.00 mi14:13:283:21:468:247:57
7:57
-0:14
40K
24.85 mi14:20:183:28:368:246:50
8:00
+0:03
25.2M
25.20 mi14:23:183:31:368:243:00
8:42
+0:42
Finish
26.22 mi14:30:593:39:178:227:41
7:32
-1:10

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

7:32 /mi

Average Pace

8:22 /mi

Slowest Pace

9:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

38:45

18% of race

Time at Steady Pace

2:48:26

77% of race

Time at Slower Pace

12:06

6% of race

Average Pace: 8:22 /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 mi11:18:0626:248:3026:24
8:30
#17547
10K
6.21 mi11:44:1352:318:2726:07
8:24
#17564
15K
9.32 mi12:10:121:18:308:2525:59
8:22
#17338
20K
12.43 mi12:36:161:44:348:2526:04
8:23
#17035
Half
13.11 mi12:41:541:50:128:245:38
8:15
#16986
25K
15.53 mi13:02:122:10:308:2420:18
8:22
#16738
30K
18.64 mi13:28:392:36:578:2526:27
8:31
#16283
20M
20.00 mi13:40:082:48:268:2511:29
8:27
#16044
21M
21.00 mi13:49:142:57:328:279:06
9:06
#15889
35K
21.75 mi13:55:163:03:348:266:02
8:04
#15750
23M
23.00 mi14:05:313:13:498:2610:15
8:11
#15473
24M
24.00 mi14:13:283:21:468:247:57
7:57
#15255
40K
24.85 mi14:20:183:28:368:246:50
8:00
#15062
25.2M
25.20 mi14:23:183:31:368:243:00
8:42
#14985
Finish
26.22 mi14:30:593:39:178:227:41
7:32
#14750
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi175476282628216930(Top 64%)5860(Top 51%)5860(Top 312%)
10K6.21 mi3.10 mi17564-176261+216261+2117620(Top 66%)6250(Top 55%)6250(Top 333%)
15K9.32 mi3.11 mi17338+2266120+1416120+14116930(Top 64%)5860(Top 51%)5860(Top 312%)
20K12.43 mi3.11 mi17035+3035948+1725948+17216193(Top 61%)5462(Top 48%)5462(Top 291%)
Half13.11 mi0.68 mi16986+495922+265922+2616213(Top 61%)5414(Top 47%)5414(Top 288%)
25K15.53 mi2.42 mi16738+2485792+1305792+13015420(Top 58%)5092(Top 45%)5092(Top 271%)
30K18.64 mi3.11 mi16283+4555556+2365556+23614416(Top 54%)4573(Top 40%)4573(Top 244%)
20M20.00 mi1.36 mi16044+2395420+1365420+13613367(Top 50%)4058(Top 36%)4058(Top 216%)
21M21.00 mi1.00 mi15889+1555347+735347+7314008(Top 53%)4491(Top 39%)4491(Top 239%)
35K21.75 mi0.75 mi15750+1395283+645283+6412641(Top 47%)3802(Top 33%)3802(Top 202%)
23M23.00 mi1.25 mi15473+2775146+1375146+13711146(Top 42%)3100(Top 27%)3100(Top 165%)
24M24.00 mi1.00 mi15255+2185012+1345012+13410942(Top 41%)3073(Top 27%)3073(Top 164%)
40K24.85 mi0.85 mi15062+1934912+1004912+10010064(Top 38%)2701(Top 24%)2701(Top 144%)
25.2M25.20 mi0.35 mi14985+774881+314881+3110872(Top 41%)3146(Top 28%)3146(Top 168%)
Finish26.22 mi1.02 mi14750+2354758+1234758+1238897(Top 33%)2210(Top 19%)2210(Top 118%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21stories
+97ft-345ft

Overall

16930

Females

5860

F40-44

5860

5K→10K

3.1 - 6.2 mi

Top 66%
×5stories
+79ft-138ft

Overall

17620

Females

6250

F40-44

6250

10K→15K

6.2 - 9.3 mi

Top 64%
×3stories
+67ft-78ft

Overall

16930

Females

5860

F40-44

5860

15K→20K

9.3 - 12.4 mi

Top 61%
×5stories
+106ft-86ft

Overall

16193

Females

5462

F40-44

5462

20K→Half

12.4 - 13.1 mi

Top 61%
×2stories
+19ft-37ft

Overall

16213

Females

5414

F40-44

5414

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

15420

Females

5092

F40-44

5092

25K→30K

15.5 - 18.6 mi

Top 54%
×9stories
+181ft-148ft

Overall

14416

Females

4573

F40-44

4573

30K→20M

18.6 - 20.0 mi

Top 50%
×5stories
+64ft-50ft

Overall

13367

Females

4058

F40-44

4058

20M→21M

20.0 - 21.0 mi

Top 53%
×8stories
+106ft-24ft

Overall

14008

Females

4491

F40-44

4491

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

12641

Females

3802

F40-44

3802

35K→23M

21.8 - 23.0 mi

Top 42%
×5stories
+23ft-63ft

Overall

11146

Females

3100

F40-44

3100

23M→24M

23.0 - 24.0 mi

Top 41%
×6stories
+12ft-82ft

Overall

10942

Females

3073

F40-44

3073

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

10064

Females

2701

F40-44

2701

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10872

Females

3146

F40-44

3146

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

8897

Females

2210

F40-44

2210

Passing Analysis

Category:
Athletes Passed
3334
Passed By
537
Net Change
+2797
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17547
5K10K294311-17#17547#17564
10K15K32296+226#17564#17338
15K20K34845+303#17338#17035
20KHalf6011+49#17035#16986
Half25K26012+248#16986#16738
25K30K47520+455#16738#16283
30K20M2456+239#16283#16044
20M21M17116+155#16044#15889
21M35K1434+139#15889#15750
35K23M2792+277#15750#15473
23M24M2235+218#15473#15255
24M40K1952+193#15255#15062
40K25.2M803+77#15062#14985
25.2MFinish2394+235#14985#14750
TOTALS3334537+2797
📊

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