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BOSTON MARATHON 2026

Aikaterini Asimakopoulou

Bib: 16828•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 24%
Gender (Female)
#0 / 12578
Top 7%
Masters (Masters Women)
#0 / 6862
Top 2%
Age Group (F40-44)
#0 / 1737
Top 5%
Race Day Weather
51°/41°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
21:33
3.11 mi
Rank: #8058
Start → 5K
21:33 | 6:57/mi
10K
42:55
6.21 mi
Rank: #7886 (+172)
5K → 10K
21:22 | 6:53/mi
15K
1:04:12
9.32 mi
Rank: #7711 (+175)
10K → 15K
21:17 | 6:52/mi
20K
1:25:26
12.43 mi
Rank: #7370 (+341)
15K → 20K
21:14 | 6:51/mi
HALF
1:29:57
13.11 mi
Rank: #7266 (+104)
20K → HALF
4:31 | 6:38/mi
25K
1:46:09
15.53 mi
Rank: #6825 (+441)
HALF → 25K
16:12 | 6:41/mi
30K
2:07:10
18.64 mi
Rank: #6247 (+578)
25K → 30K
21:01 | 6:46/mi
20M
2:16:16
20.00 mi
Rank: #5976
30K → 20M
9:06 | 6:42/mi
21M
2:23:19
21.00 mi
Rank: #5798
20M → 21M
7:03 | 7:03/mi
35K
2:28:15
21.75 mi
Rank: #5708
21M → 35K
4:56 | 6:36/mi
23M
2:36:54
23.00 mi
Rank: #5607
35K → 23M
8:39 | 6:55/mi
24M
2:44:00
24.00 mi
Rank: #5686
23M → 24M
7:06 | 7:06/mi
40K
2:51:55
24.85 mi
Rank: #6319
24M → 40K
7:55 | 9:16/mi
25.2M
2:56:21
25.20 mi
Rank: #6724
40K → 25.2M
4:26 | 12:52/mi
FINISH
3:04:14
26.22 mi
Rank: #6918
25.2M → FINISH
7:53 | 7:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:57
Pace6:52 /mi
2nd Half
Distance13.11 mi
Time1:34:17
Pace7:12 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:02:3921:336:5721:33
6:57
-
10K
6.21 mi11:24:0142:556:5521:22
6:53
-0:04
15K
9.32 mi11:45:181:04:126:5421:17
6:52
-0:01
20K
12.43 mi12:06:321:25:266:5321:14
6:51
-0:01
HALF
13.11 mi12:11:031:29:576:524:31
6:38
-0:13
25K
15.53 mi12:27:151:46:096:5016:12
6:41
+0:03
30K
18.64 mi12:48:162:07:106:5021:01
6:46
+0:05
20M
20.00 mi12:57:222:16:166:499:06
6:42
-0:04
21M
21.00 mi13:04:252:23:196:507:03
7:03
+0:21
35K
21.75 mi13:09:212:28:156:504:56
6:36
-0:27
23M
23.00 mi13:18:002:36:546:508:39
6:55
+0:19
24M
24.00 mi13:25:062:44:006:517:06
7:06
+0:11
40K
24.85 mi13:33:012:51:556:567:55
9:16
+2:10
25.2M
25.20 mi13:37:272:56:217:004:26
12:52
+3:36
FINISH
26.22 mi13:45:203:04:147:027:53
7:45
-5:07

Checkpoint Splits Visualizations

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

📈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

6:36 /mi

Average Pace

7:02 /mi

Slowest Pace

12:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

0:00

0% of race

Time at Steady Pace

2:44:00

89% of race

Time at Slower Pace

20:14

11% of race

Average Pace: 7:02 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:02:3921:336:5721:33
6:57
#8058
10K
6.21 mi11:24:0142:556:5521:22
6:53
#7886
15K
9.32 mi11:45:181:04:126:5421:17
6:52
#7711
20K
12.43 mi12:06:321:25:266:5321:14
6:51
#7370
HALF
13.11 mi12:11:031:29:576:524:31
6:38
#7266
25K
15.53 mi12:27:151:46:096:5016:12
6:41
#6825
30K
18.64 mi12:48:162:07:106:5021:01
6:46
#6247
20M
20.00 mi12:57:222:16:166:499:06
6:42
#5976
21M
21.00 mi13:04:252:23:196:507:03
7:03
#5798
35K
21.75 mi13:09:212:28:156:504:56
6:36
#5708
23M
23.00 mi13:18:002:36:546:508:39
6:55
#5607
24M
24.00 mi13:25:062:44:006:517:06
7:06
#5686
40K
24.85 mi13:33:012:51:556:567:55
9:16
#6319
25.2M
25.20 mi13:37:272:56:217:004:26
12:52
#6724
FINISH
26.22 mi13:45:203:04:147:027:53
7:45
#6918
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi8058110011007358(Top 25%)911(Top 7%)911(Top 52%)
10K6.21 mi3.10 mi7886+1721047+531047+537755(Top 27%)997(Top 8%)997(Top 57%)
15K9.32 mi3.11 mi7711+1751002+451002+457358(Top 25%)911(Top 7%)911(Top 52%)
20K12.43 mi3.11 mi7370+341911+91911+916534(Top 23%)718(Top 6%)718(Top 41%)
HALF13.11 mi0.68 mi7266+104877+34877+345604(Top 19%)510(Top 4%)510(Top 29%)
25K15.53 mi2.42 mi6825+441753+124753+1244757(Top 16%)346(Top 3%)346(Top 20%)
30K18.64 mi3.11 mi6247+578642+111642+1114122(Top 14%)299(Top 2%)299(Top 17%)
20M20.00 mi1.36 mi5976+271583+59583+593510(Top 12%)245(Top 2%)245(Top 14%)
21M21.00 mi1.00 mi5798+178556+27556+273787(Top 13%)346(Top 3%)346(Top 20%)
35K21.75 mi0.75 mi5708+90539+17539+174274(Top 15%)427(Top 3%)427(Top 25%)
23M23.00 mi1.25 mi5607+101526+13526+134886(Top 17%)577(Top 5%)577(Top 33%)
24M24.00 mi1.00 mi5686-79558-32558-327186(Top 25%)1361(Top 11%)1361(Top 78%)
40K24.85 mi0.85 mi6319-633708-150708-15019519(Top 67%)7828(Top 62%)7828(Top 451%)
25.2M25.20 mi0.35 mi6724-405836-128836-12825858(Top 89%)11036(Top 88%)11036(Top 635%)
FINISH26.22 mi1.02 mi6918-194920-84920-8413284(Top 46%)4528(Top 36%)4528(Top 261%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21
+97ft-345ft

Overall

7358

Females

911

F40-44

911

5K→10K

3.1 - 6.2 mi

Top 27%
×5
+79ft-138ft

Overall

7755

Females

997

F40-44

997

10K→15K

6.2 - 9.3 mi

Top 25%
×3
+67ft-78ft

Overall

7358

Females

911

F40-44

911

15K→20K

9.3 - 12.4 mi

Top 23%
×5
+106ft-86ft

Overall

6534

Females

718

F40-44

718

20K→HALF

12.4 - 13.1 mi

Top 19%
×2
+19ft-37ft

Overall

5604

Females

510

F40-44

510

HALF→25K

13.1 - 15.5 mi

Top 16%
×4
+66ft-88ft

Overall

4757

Females

346

F40-44

346

25K→30K

15.5 - 18.6 mi

Top 14%
×9
+181ft-148ft

Overall

4122

Females

299

F40-44

299

30K→20M

18.6 - 20.0 mi

Top 12%
×5
+64ft-50ft

Overall

3510

Females

245

F40-44

245

20M→21M

20.0 - 21.0 mi

Top 13%
×8
+106ft-24ft

Overall

3787

Females

346

F40-44

346

21M→35K

21.0 - 21.8 mi

Top 15%
×7
+17ft-86ft

Overall

4274

Females

427

F40-44

427

35K→23M

21.8 - 23.0 mi

Top 17%
×5
+23ft-63ft

Overall

4886

Females

577

F40-44

577

23M→24M

23.0 - 24.0 mi

Top 25%
×6
+12ft-82ft

Overall

7186

Females

1361

F40-44

1361

24M→40K

24.0 - 24.9 mi

Top 67%
×1
+6ft-20ft

Overall

19519

Females

7828

F40-44

7828

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1
+13ft-16ft

Overall

25858

Females

11036

F40-44

11036

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
×2
+22ft-21ft

Overall

13284

Females

4528

F40-44

4528

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 4 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