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BOSTON MARATHON 2025

Mira Panek

MD

Bib: 24164 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 41%
Masters (Masters Women)
#0 / 6759
Top 27%
Division (F55-59)
#0 / 994
Top 10%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:02/mi
24:57
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:57/mi
49:39
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:10/mi
1:15:01
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:10/mi
1:40:23
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:55/mi
1:45:47
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:10/mi
2:05:36
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:29/mi
2:31:56
↑ 181↓ 1480.2%
138 ft elev
20M
8:31/mi
2:43:30
↑ 64↓ 500.2%
148 ft elev
21M
9:14/mi
2:52:44
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:20/mi
2:58:58
↑ 17↓ 861.7%
156 ft elev
23M
8:39/mi
3:09:48
↑ 23↓ 630.6%
116 ft elev
24M
8:26/mi
3:18:14
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:39/mi
3:25:38
↓ 200.3%
20 ft elev
25.2M
9:23/mi
3:28:52
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:20/mi
3:37:22
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:47
Pace8:04 /mi
2nd Half
Distance13.11 mi
Time1:51:35
Pace8:31 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:4124:578:0224:57
8:02
-
10K
6.21 mi11:47:2349:397:5924:42
7:57
-0:05
15K
9.32 mi12:12:451:15:018:0325:22
8:10
+0:13
20K
12.43 mi12:38:071:40:238:0525:22
8:10
0:00
Half
13.11 mi12:43:311:45:478:045:24
7:55
-0:15
25K
15.53 mi13:03:202:05:368:0519:49
8:10
+0:15
30K
18.64 mi13:29:402:31:568:0926:20
8:29
+0:19
20M
20.00 mi13:41:142:43:308:1011:34
8:31
+0:02
21M
21.00 mi13:50:282:52:448:149:14
9:14
+0:43
35K
21.75 mi13:56:422:58:588:146:14
8:20
-0:54
23M
23.00 mi14:07:323:09:488:1510:50
8:39
+0:19
24M
24.00 mi14:15:583:18:148:168:26
8:26
-0:13
40K
24.85 mi14:23:223:25:388:167:24
8:39
+0:13
25.2M
25.20 mi14:26:363:28:528:173:14
9:23
+0:44
Finish
26.22 mi14:35:063:37:228:188:30
8:20
-1:03

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

7:55 /mi

Average Pace

8:18 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:24:54

94% of race

Time at Steady Pace

9:14

4% of race

Time at Slower Pace

3:14

1% of race

Average Pace: 8:17 /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 mi11:22:4124:578:0224:57
8:02
#16839
10K
6.21 mi11:47:2349:397:5924:42
7:57
#16442
15K
9.32 mi12:12:451:15:018:0325:22
8:10
#16696
20K
12.43 mi12:38:071:40:238:0525:22
8:10
#16516
Half
13.11 mi12:43:311:45:478:045:24
7:55
#16452
25K
15.53 mi13:03:202:05:368:0519:49
8:10
#16209
30K
18.64 mi13:29:402:31:568:0926:20
8:29
#15877
20M
20.00 mi13:41:142:43:308:1011:34
8:31
#15662
21M
21.00 mi13:50:282:52:448:149:14
9:14
#15575
35K
21.75 mi13:56:422:58:588:146:14
8:20
#15537
23M
23.00 mi14:07:323:09:488:1510:50
8:39
#15401
24M
24.00 mi14:15:583:18:148:168:26
8:26
#15321
40K
24.85 mi14:23:223:25:388:167:24
8:39
#15267
25.2M
25.20 mi14:26:363:28:528:173:14
9:23
#15249
Finish
26.22 mi14:35:063:37:228:188:30
8:20
#15236
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi168395648564817173(Top 60%)5829(Top 48%)5829(Top 586%)
10K6.21 mi3.10 mi16442+3975406+2425406+24216080(Top 57%)5168(Top 42%)5168(Top 520%)
15K9.32 mi3.11 mi16696-2545543-1375543-13717173(Top 60%)5829(Top 48%)5829(Top 586%)
20K12.43 mi3.11 mi16516+1805441+1025441+10216087(Top 57%)5267(Top 43%)5267(Top 530%)
Half13.11 mi0.68 mi16452+645407+345407+3415290(Top 54%)4787(Top 39%)4787(Top 482%)
25K15.53 mi2.42 mi16209+2435285+1225285+12215142(Top 53%)4814(Top 39%)4814(Top 484%)
30K18.64 mi3.11 mi15877+3325153+1325153+13214609(Top 51%)4686(Top 38%)4686(Top 471%)
20M20.00 mi1.36 mi15662+2155074+795074+7913904(Top 49%)4470(Top 37%)4470(Top 450%)
21M21.00 mi1.00 mi15575+875062+125062+1214828(Top 52%)5068(Top 41%)5068(Top 510%)
35K21.75 mi0.75 mi15537+385054+85054+814514(Top 51%)4968(Top 41%)4968(Top 500%)
23M23.00 mi1.25 mi15401+1365016+385016+3814278(Top 50%)4950(Top 40%)4950(Top 498%)
24M24.00 mi1.00 mi15321+804994+224994+2214124(Top 50%)4890(Top 40%)4890(Top 492%)
40K24.85 mi0.85 mi15267+544995-14995-114396(Top 51%)5188(Top 42%)5188(Top 522%)
25.2M25.20 mi0.35 mi15249+185000-55000-513946(Top 49%)4989(Top 41%)4989(Top 502%)
Finish26.22 mi1.02 mi15236+135011-115011-1115210(Top 54%)5595(Top 46%)5595(Top 563%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21story building
+97ft-345ft

Overall

17173

Females

5829

F55-59

5829

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

16080

Females

5168

F55-59

5168

10K→15K

6.2 - 9.3 mi

Top 60%
×3story building
+67ft-78ft

Overall

17173

Females

5829

F55-59

5829

15K→20K

9.3 - 12.4 mi

Top 57%
×5story building
+106ft-86ft

Overall

16087

Females

5267

F55-59

5267

20K→Half

12.4 - 13.1 mi

Top 54%
×2story building
+19ft-37ft

Overall

15290

Females

4787

F55-59

4787

Half→25K

13.1 - 15.5 mi

Top 53%
×4story building
+66ft-88ft

Overall

15142

Females

4814

F55-59

4814

25K→30K

15.5 - 18.6 mi

Top 51%
×9story building
+181ft-148ft

Overall

14609

Females

4686

F55-59

4686

30K→20M

18.6 - 20.0 mi

Top 49%
×5story building
+64ft-50ft

Overall

13904

Females

4470

F55-59

4470

20M→21M

20.0 - 21.0 mi

Top 52%
×8story building
+106ft-24ft

Overall

14828

Females

5068

F55-59

5068

21M→35K

21.0 - 21.8 mi

Top 51%
×7story building
+17ft-86ft

Overall

14514

Females

4968

F55-59

4968

35K→23M

21.8 - 23.0 mi

Top 50%
×5story building
+23ft-63ft

Overall

14278

Females

4950

F55-59

4950

23M→24M

23.0 - 24.0 mi

Top 50%
×6story building
+12ft-82ft

Overall

14124

Females

4890

F55-59

4890

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

14396

Females

5188

F55-59

5188

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

13946

Females

4989

F55-59

4989

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2story building
+22ft-21ft

Overall

15210

Females

5595

F55-59

5595

Passing Analysis

Category:
Athletes Passed
2686
Passed By
1083
Net Change
+1603
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16839
5K → 10K536139+397#16839#16442
10K → 15K133387-254#16442#16696
15K → 20K302122+180#16696#16516
20K → Half7410+64#16516#16452
Half → 25K28946+243#16452#16209
25K → 30K39563+332#16209#15877
30K → 20M24328+215#15877#15662
20M → 21M15871+87#15662#15575
21M → 35K7335+38#15575#15537
35K → 23M17539+136#15537#15401
23M → 24M11232+80#15401#15321
24M → 40K9440+54#15321#15267
40K → 25.2M4224+18#15267#15249
25.2M → Finish6047+13#15249#15236
TOTALS26861083+1603
📊

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