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BOSTON MARATHON 2023

Anne Fechtel

Bib: 7021•F

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 24%
Gender (Female)
#0 / 11423
Top 6%
Masters (Masters Women)
#0 / 6539
Top 2%
Division (F40-44)
#0 / 1878
Top 5%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:51/mi
21:18
↑ 97↓ 3451.5%
10K· 6.21 mi
6:57/mi
42:55
↑ 79↓ 1380.4%
15K· 9.32 mi
6:52/mi
1:04:15
↑ 67↓ 78
20K· 12.43 mi
7:00/mi
1:26:01
↑ 106↓ 860.1%
Half· 13.11 mi
6:59/mi
1:30:47
↑ 19↓ 370.5%
25K· 15.53 mi
7:11/mi
1:48:12
↑ 66↓ 880.2%
30K· 18.64 mi
7:41/mi
2:12:03
↑ 181↓ 1480.2%
20M
7:47/mi
2:22:37
↑ 64↓ 500.2%
21M
8:13/mi
2:30:50
↑ 106↓ 241.6%
35K· 21.75 mi
7:38/mi
2:36:33
↑ 17↓ 861.7%
23M
7:38/mi
2:46:06
↑ 23↓ 630.6%
24M
7:17/mi
2:53:23
↓ 821.3%
40K· 24.85 mi
7:29/mi
2:59:47
↓ 200.3%
25.2M
7:50/mi
3:02:29
↑ 13↓ 160.2%
Finish· 26.22 mi
7:10/mi
3:09:47
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:47
Pace6:55 /mi
2nd Half
Distance13.11 mi
Time1:39:00
Pace7:33 /mi
📊Positive Split: 9.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:1621:186:5121:18
6:51
-
10K
6.21 mi10:46:5342:556:5421:37
6:57
+0:06
15K
9.32 mi11:08:131:04:156:5421:20
6:52
-0:05
20K
12.43 mi11:29:591:26:016:5521:46
7:00
+0:08
Half
13.11 mi11:34:451:30:476:554:46
6:59
-0:01
25K
15.53 mi11:52:101:48:126:5817:25
7:11
+0:12
30K
18.64 mi12:16:012:12:037:0523:51
7:41
+0:30
20M
20.00 mi12:26:352:22:377:0810:34
7:47
+0:06
21M
21.00 mi12:34:482:30:507:118:13
8:13
+0:26
35K
21.75 mi12:40:312:36:337:125:43
7:38
-0:35
23M
23.00 mi12:50:042:46:067:139:33
7:38
0:00
24M
24.00 mi12:57:212:53:237:137:17
7:17
-0:21
40K
24.85 mi13:03:452:59:477:146:24
7:29
+0:12
25.2M
25.20 mi13:06:273:02:297:142:42
7:50
+0:21
Finish
26.22 mi13:13:453:09:477:157:18
7:10
-0:40

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

6:51 /mi

Average Pace

7:15 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:09:11

68% of race

Time at Steady Pace

52:23

28% of race

Time at Slower Pace

8:13

4% of race

Average Pace: 7:14 /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 mi10:25:1621:186:5121:18
6:51
#5206
10K
6.21 mi10:46:5342:556:5421:37
6:57
#5876
15K
9.32 mi11:08:131:04:156:5421:20
6:52
#5806
20K
12.43 mi11:29:591:26:016:5521:46
7:00
#5840
Half
13.11 mi11:34:451:30:476:554:46
6:59
#5890
25K
15.53 mi11:52:101:48:126:5817:25
7:11
#6007
30K
18.64 mi12:16:012:12:037:0523:51
7:41
#6318
20M
20.00 mi12:26:352:22:377:0810:34
7:47
#6417
21M
21.00 mi12:34:482:30:507:118:13
8:13
#6476
35K
21.75 mi12:40:312:36:337:125:43
7:38
#6540
23M
23.00 mi12:50:042:46:067:139:33
7:38
#6539
24M
24.00 mi12:57:212:53:237:137:17
7:17
#6491
40K
24.85 mi13:03:452:59:477:146:24
7:29
#6434
25.2M
25.20 mi13:06:273:02:297:142:42
7:50
#6403
Finish
26.22 mi13:13:453:09:477:157:18
7:10
#6377
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi52063773775733(Top 22%)475(Top 4%)475(Top 25%)
10K6.21 mi3.10 mi5876-670484-107484-1076552(Top 25%)647(Top 6%)647(Top 34%)
15K9.32 mi3.11 mi5806+70472+12472+125733(Top 22%)475(Top 4%)475(Top 25%)
20K12.43 mi3.11 mi5840-34478-6478-66035(Top 23%)531(Top 5%)531(Top 28%)
Half13.11 mi0.68 mi5890-50492-14492-146513(Top 24%)636(Top 6%)636(Top 34%)
25K15.53 mi2.42 mi6007-117514-22514-226599(Top 25%)728(Top 6%)728(Top 39%)
30K18.64 mi3.11 mi6318-311611-97611-978487(Top 32%)1498(Top 13%)1498(Top 80%)
20M20.00 mi1.36 mi6417-99642-31642-318693(Top 33%)1658(Top 15%)1658(Top 88%)
21M21.00 mi1.00 mi6476-59675-33675-338707(Top 33%)1792(Top 16%)1792(Top 95%)
35K21.75 mi0.75 mi6540-64697-22697-229572(Top 36%)2157(Top 19%)2157(Top 115%)
23M23.00 mi1.25 mi6539+1706-9706-97278(Top 27%)1275(Top 11%)1275(Top 68%)
24M24.00 mi1.00 mi6491+48708-2708-26288(Top 24%)1007(Top 9%)1007(Top 54%)
40K24.85 mi0.85 mi6434+57704+4704+46652(Top 25%)1218(Top 11%)1218(Top 65%)
25.2M25.20 mi0.35 mi6403+31698+6698+65604(Top 21%)917(Top 8%)917(Top 49%)
Finish26.22 mi1.02 mi6377+26702-4702-46203(Top 23%)1127(Top 10%)1127(Top 60%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21story building
+97ft-345ft

Overall

5733

Females

475

F40-44

475

5K→10K

3.1 - 6.2 mi

Top 25%
×5story building
+79ft-138ft

Overall

6552

Females

647

F40-44

647

10K→15K

6.2 - 9.3 mi

Top 22%
×3story building
+67ft-78ft

Overall

5733

Females

475

F40-44

475

15K→20K

9.3 - 12.4 mi

Top 23%
×5story building
+106ft-86ft

Overall

6035

Females

531

F40-44

531

20K→Half

12.4 - 13.1 mi

Top 24%
×2story building
+19ft-37ft

Overall

6513

Females

636

F40-44

636

Half→25K

13.1 - 15.5 mi

Top 25%
×4story building
+66ft-88ft

Overall

6599

Females

728

F40-44

728

25K→30K

15.5 - 18.6 mi

Top 32%
×9story building
+181ft-148ft

Overall

8487

Females

1498

F40-44

1498

30K→20M

18.6 - 20.0 mi

Top 33%
×5story building
+64ft-50ft

Overall

8693

Females

1658

F40-44

1658

20M→21M

20.0 - 21.0 mi

Top 33%
×8story building
+106ft-24ft

Overall

8707

Females

1792

F40-44

1792

21M→35K

21.0 - 21.8 mi

Top 36%
×7story building
+17ft-86ft

Overall

9572

Females

2157

F40-44

2157

35K→23M

21.8 - 23.0 mi

Top 27%
×5story building
+23ft-63ft

Overall

7278

Females

1275

F40-44

1275

23M→24M

23.0 - 24.0 mi

Top 24%
×6story building
+12ft-82ft

Overall

6288

Females

1007

F40-44

1007

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6652

Females

1218

F40-44

1218

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5604

Females

917

F40-44

917

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2story building
+22ft-21ft

Overall

6203

Females

1127

F40-44

1127

Passing Analysis

Category:
Athletes Passed
799
Passed By
1970
Net Change
-1171
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5206
5K → 10K37707-670#5206#5876
10K → 15K15989+70#5876#5806
15K → 20K90124-34#5806#5840
20K → Half959-50#5840#5890
Half → 25K39156-117#5890#6007
25K → 30K56367-311#6007#6318
30K → 20M27126-99#6318#6417
20M → 21M44103-59#6417#6476
21M → 35K2589-64#6476#6540
35K → 23M6564+1#6540#6539
23M → 24M7729+48#6539#6491
24M → 40K7821+57#6491#6434
40K → 25.2M354+31#6434#6403
25.2M → Finish5832+26#6403#6377
TOTALS7991970-1171
📊

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