Kumi Akashi

Bib: 25505β€’F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F60-64)
#0 / 782
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
30:07
3.11 mi
Rank: #25071
Start β†’ 5K
30:07 | 9:42/mi
10K
59:12
6.21 mi
Rank: #24603 (+468)
5K β†’ 10K
29:05 | 9:22/mi
15K
1:28:36
9.32 mi
Rank: #24504 (+99)
10K β†’ 15K
29:24 | 9:28/mi
20K
1:58:24
12.43 mi
Rank: #24398 (+106)
15K β†’ 20K
29:48 | 9:36/mi
HALF
2:04:47
13.11 mi
Rank: #24380 (+18)
20K β†’ HALF
6:23 | 9:22/mi
25K
2:28:05
15.53 mi
Rank: #24190 (+190)
HALF β†’ 25K
23:18 | 9:37/mi
30K
2:59:06
18.64 mi
Rank: #23939 (+251)
25K β†’ 30K
31:01 | 9:59/mi
20M
3:13:05
20.00 mi
Rank: #23879 (+60)
30K β†’ 20M
13:59 | 10:18/mi
21M
3:23:44
21.00 mi
Rank: #23758 (+121)
20M β†’ 21M
10:39 | 10:39/mi
35K
3:31:12
21.75 mi
Rank: #23730 (+28)
21M β†’ 35K
7:28 | 9:59/mi
23M
3:43:40
23.00 mi
Rank: #23628 (+102)
35K β†’ 23M
12:28 | 9:58/mi
24M
3:53:35
24.00 mi
Rank: #23574
23M β†’ 24M
9:55 | 9:55/mi
40K
4:02:07
24.85 mi
Rank: #23485
24M β†’ 40K
8:32 | 9:59/mi
25.2M
4:05:51
25.20 mi
Rank: #23457
40K β†’ 25.2M
3:44 | 10:50/mi
FINISH
4:15:49
26.22 mi
Rank: #23420
25.2M β†’ FINISH
9:58 | 9:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:04:47
Pace9:32 /mi
2nd Half
Distance13.11 mi
Time2:11:02
Pace10:00 /mi
πŸ“ŠPositive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:36:5130:079:4230:07
9:42
-
10K
6.21 mi12:05:5659:129:3229:05
9:22
-0:20
15K
9.32 mi12:35:201:28:369:3129:24
9:28
+0:06
20K
12.43 mi13:05:081:58:249:3229:48
9:36
+0:08
HALF
13.11 mi13:11:312:04:479:326:23
9:22
-0:14
25K
15.53 mi13:34:492:28:059:3223:18
9:37
+0:15
30K
18.64 mi14:05:502:59:069:3731:01
9:59
+0:22
20M
20.00 mi14:19:493:13:059:4013:59
10:18
+0:19
21M
21.00 mi14:30:283:23:449:4310:39
10:39
+0:21
35K
21.75 mi14:37:563:31:129:437:28
9:59
-0:40
23M
23.00 mi14:50:243:43:409:4412:28
9:58
-0:01
24M
24.00 mi15:00:193:53:359:449:55
9:55
-0:03
40K
24.85 mi15:08:514:02:079:458:32
9:59
+0:04
25.2M
25.20 mi15:12:354:05:519:463:44
10:50
+0:51
FINISH
26.22 mi15:22:334:15:499:469:58
9:47
-1:03

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:22 /mi

Average Pace

9:46 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

4:01:26

94% of race

Time at Steady Pace

14:23

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:45 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:36:5130:079:4230:07
9:42
#25071
10K
6.21 mi12:05:5659:129:3229:05
9:22
#24603
15K
9.32 mi12:35:201:28:369:3129:24
9:28
#24504
20K
12.43 mi13:05:081:58:249:3229:48
9:36
#24398
HALF
13.11 mi13:11:312:04:479:326:23
9:22
#24380
25K
15.53 mi13:34:492:28:059:3223:18
9:37
#24190
30K
18.64 mi14:05:502:59:069:3731:01
9:59
#23939
20M
20.00 mi14:19:493:13:059:4013:59
10:18
#23879
21M
21.00 mi14:30:283:23:449:4310:39
10:39
#23758
35K
21.75 mi14:37:563:31:129:437:28
9:59
#23730
23M
23.00 mi14:50:243:43:409:4412:28
9:58
#23628
24M
24.00 mi15:00:193:53:359:449:55
9:55
#23574
40K
24.85 mi15:08:514:02:079:458:32
9:59
#23485
25.2M
25.20 mi15:12:354:05:519:463:44
10:50
#23457
FINISH
26.22 mi15:22:334:15:499:469:58
9:47
#23420
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi25071102071020724334(Top 84%)9829(Top 78%)9829(Top 1257%)
10K6.21 mi3.10 mi24603+4689972+2359972+23524157(Top 83%)9745(Top 77%)9745(Top 1246%)
15K9.32 mi3.11 mi24504+999911+619911+6124334(Top 84%)9829(Top 78%)9829(Top 1257%)
20K12.43 mi3.11 mi24398+1069861+509861+5024024(Top 83%)9688(Top 77%)9688(Top 1239%)
HALF13.11 mi0.68 mi24380+189856+59856+524006(Top 83%)9692(Top 77%)9692(Top 1239%)
25K15.53 mi2.42 mi24190+1909771+859771+8523323(Top 80%)9367(Top 74%)9367(Top 1198%)
30K18.64 mi3.11 mi23939+2519660+1119660+11123095(Top 80%)9340(Top 74%)9340(Top 1194%)
20M20.00 mi1.36 mi23879+609647+139647+1323342(Top 80%)9557(Top 76%)9557(Top 1222%)
21M21.00 mi1.00 mi23758+1219596+519596+5122318(Top 77%)9058(Top 72%)9058(Top 1158%)
35K21.75 mi0.75 mi23730+289594+29594+223124(Top 80%)9511(Top 76%)9511(Top 1216%)
23M23.00 mi1.25 mi23628+1029566+289566+2822038(Top 76%)9018(Top 72%)9018(Top 1153%)
24M24.00 mi1.00 mi23574+549554+129554+1222586(Top 78%)9335(Top 74%)9335(Top 1194%)
40K24.85 mi0.85 mi23485+899515+399515+3921879(Top 75%)9042(Top 72%)9042(Top 1156%)
25.2M25.20 mi0.35 mi23457+289510+59510+521988(Top 76%)9078(Top 72%)9078(Top 1161%)
FINISH26.22 mi1.02 mi23420+379505+59505+523244(Top 80%)9735(Top 77%)9735(Top 1245%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
Γ—21
+97ft-345ft

Overall

24334

Females

9829

F60-64

9829

5K→10K

3.1 - 6.2 mi

Top 83%
Γ—5
+79ft-138ft

Overall

24157

Females

9745

F60-64

9745

10K→15K

6.2 - 9.3 mi

Top 84%
Γ—3
+67ft-78ft

Overall

24334

Females

9829

F60-64

9829

15K→20K

9.3 - 12.4 mi

Top 83%
Γ—5
+106ft-86ft

Overall

24024

Females

9688

F60-64

9688

20K→HALF

12.4 - 13.1 mi

Top 83%
Γ—2
+19ft-37ft

Overall

24006

Females

9692

F60-64

9692

HALF→25K

13.1 - 15.5 mi

Top 80%
Γ—4
+66ft-88ft

Overall

23323

Females

9367

F60-64

9367

25K→30K

15.5 - 18.6 mi

Top 80%
Γ—9
+181ft-148ft

Overall

23095

Females

9340

F60-64

9340

30K→20M

18.6 - 20.0 mi

Top 80%
Γ—5
+64ft-50ft

Overall

23342

Females

9557

F60-64

9557

20M→21M

20.0 - 21.0 mi

Top 77%
Γ—8
+106ft-24ft

Overall

22318

Females

9058

F60-64

9058

21M→35K

21.0 - 21.8 mi

Top 80%
Γ—7
+17ft-86ft

Overall

23124

Females

9511

F60-64

9511

35K→23M

21.8 - 23.0 mi

Top 76%
Γ—5
+23ft-63ft

Overall

22038

Females

9018

F60-64

9018

23M→24M

23.0 - 24.0 mi

Top 78%
Γ—6
+12ft-82ft

Overall

22586

Females

9335

F60-64

9335

24M→40K

24.0 - 24.9 mi

Top 75%
Γ—1
+6ft-20ft

Overall

21879

Females

9042

F60-64

9042

40K→25.2M

24.9 - 25.2 mi

Top 76%
Γ—1
+13ft-16ft

Overall

21988

Females

9078

F60-64

9078

25.2M→FINISH

25.2 - 26.2 mi

Top 80%
Γ—2
+22ft-21ft

Overall

23244

Females

9735

F60-64

9735

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 5 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing