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BOSTON MARATHON 2023

Mandi Florip

IL

Bib: 14866 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 48%
Gender (Female)
#0 / 11423
Top 31%
Masters (Masters Women)
#0 / 6539
Top 17%
Division (F40-44)
#0 / 1878
Top 33%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:51/mi
24:22
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:47/mi
48:33
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:47/mi
1:12:43
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:54/mi
1:37:16
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:46/mi
1:42:34
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:00/mi
2:01:58
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:21/mi
2:27:55
↑ 181↓ 1480.2%
138 ft elev
20M
8:13/mi
2:39:05
↑ 64↓ 500.2%
148 ft elev
21M
8:44/mi
2:47:49
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:55/mi
2:53:44
↑ 17↓ 861.7%
156 ft elev
23M
8:31/mi
3:04:24
↑ 23↓ 630.6%
116 ft elev
24M
8:20/mi
3:12:44
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:25/mi
3:19:56
↓ 200.3%
20 ft elev
25.2M
9:17/mi
3:23:08
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:19/mi
3:31:36
↑ 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
Time1:42:34
Pace7:49 /mi
2nd Half
Distance13.11 mi
Time1:49:02
Pace8:19 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1824:227:5124:22
7:51
-
10K
6.21 mi11:17:2948:337:4924:11
7:47
-0:04
15K
9.32 mi11:41:391:12:437:4824:10
7:47
0:00
20K
12.43 mi12:06:121:37:167:5024:33
7:54
+0:07
Half
13.11 mi12:11:301:42:347:495:18
7:46
-0:08
25K
15.53 mi12:30:542:01:587:5119:24
8:00
+0:14
30K
18.64 mi12:56:512:27:557:5625:57
8:21
+0:21
20M
20.00 mi13:08:012:39:057:5711:10
8:13
-0:08
21M
21.00 mi13:16:452:47:497:598:44
8:44
+0:31
35K
21.75 mi13:22:402:53:447:595:55
7:55
-0:49
23M
23.00 mi13:33:203:04:248:0110:40
8:31
+0:36
24M
24.00 mi13:41:403:12:448:028:20
8:20
-0:11
40K
24.85 mi13:48:523:19:568:037:12
8:25
+0:05
25.2M
25.20 mi13:52:043:23:088:043:12
9:17
+0:52
Finish
26.22 mi14:00:323:31:368:058:28
8:19
-0:58

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

7:46 /mi

Average Pace

8:05 /mi

Slowest Pace

9:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:19:40

94% of race

Time at Steady Pace

8:44

4% of race

Time at Slower Pace

3:12

2% of race

Average Pace: 8:04 /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 mi10:53:1824:227:5124:22
7:51
#12790
10K
6.21 mi11:17:2948:337:4924:11
7:47
#12829
15K
9.32 mi11:41:391:12:437:4824:10
7:47
#12701
20K
12.43 mi12:06:121:37:167:5024:33
7:54
#12641
Half
13.11 mi12:11:301:42:347:495:18
7:46
#12613
25K
15.53 mi12:30:542:01:587:5119:24
8:00
#12612
30K
18.64 mi12:56:512:27:557:5625:57
8:21
#12779
20M
20.00 mi13:08:012:39:057:5711:10
8:13
#12657
21M
21.00 mi13:16:452:47:497:598:44
8:44
#12593
35K
21.75 mi13:22:402:53:447:595:55
7:55
#12534
23M
23.00 mi13:33:203:04:248:0110:40
8:31
#12571
24M
24.00 mi13:41:403:12:448:028:20
8:20
#12619
40K
24.85 mi13:48:523:19:568:037:12
8:25
#12626
25.2M
25.20 mi13:52:043:23:088:043:12
9:17
#12654
Finish
26.22 mi14:00:323:31:368:058:28
8:19
#12712
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi12790332133211254732143214
10K6.21 mi3.10 mi12829-393335-143335-141299534243424
15K9.32 mi3.11 mi12701+1283284+513284+511254732143214
20K12.43 mi3.11 mi12641+603282+23282+21265033523352
Half13.11 mi0.68 mi12613+283270+123270+121252332263226
25K15.53 mi2.42 mi12612+13288-183288-181276935033503
30K18.64 mi3.11 mi12779-1673418-1303418-1301336139503950
20M20.00 mi1.36 mi12657+1223370+483370+481183331793179
21M21.00 mi1.00 mi12593+643354+163354+161190233493349
35K21.75 mi0.75 mi12534+593335+193335+191151531553155
23M23.00 mi1.25 mi12571-373368-333368-331336542694269
24M24.00 mi1.00 mi12619-483423-553423-551344243524352
40K24.85 mi0.85 mi12626-73446-233446-231285741304130
25.2M25.20 mi0.35 mi12654-283474-283474-281411147954795
Finish26.22 mi1.02 mi12712-583528-543528-541416748284828

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21story building
+97ft-345ft

Overall

12547

Females

3214

F40-44

3214

5K→10K

3.1 - 6.2 mi

Top 49%
×5story building
+79ft-138ft

Overall

12995

Females

3424

F40-44

3424

10K→15K

6.2 - 9.3 mi

Top 47%
×3story building
+67ft-78ft

Overall

12547

Females

3214

F40-44

3214

15K→20K

9.3 - 12.4 mi

Top 48%
×5story building
+106ft-86ft

Overall

12650

Females

3352

F40-44

3352

20K→Half

12.4 - 13.1 mi

Top 47%
×2story building
+19ft-37ft

Overall

12523

Females

3226

F40-44

3226

Half→25K

13.1 - 15.5 mi

Top 48%
×4story building
+66ft-88ft

Overall

12769

Females

3503

F40-44

3503

25K→30K

15.5 - 18.6 mi

Top 50%
×9story building
+181ft-148ft

Overall

13361

Females

3950

F40-44

3950

30K→20M

18.6 - 20.0 mi

Top 44%
×5story building
+64ft-50ft

Overall

11833

Females

3179

F40-44

3179

20M→21M

20.0 - 21.0 mi

Top 45%
×8story building
+106ft-24ft

Overall

11902

Females

3349

F40-44

3349

21M→35K

21.0 - 21.8 mi

Top 43%
×7story building
+17ft-86ft

Overall

11515

Females

3155

F40-44

3155

35K→23M

21.8 - 23.0 mi

Top 50%
×5story building
+23ft-63ft

Overall

13365

Females

4269

F40-44

4269

23M→24M

23.0 - 24.0 mi

Top 50%
×6story building
+12ft-82ft

Overall

13442

Females

4352

F40-44

4352

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12857

Females

4130

F40-44

4130

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

14111

Females

4795

F40-44

4795

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

14167

Females

4828

F40-44

4828

Passing Analysis

Category:
Athletes Passed
1710
Passed By
1632
Net Change
+78
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12790
5K → 10K283322-39#12790#12829
10K → 15K277149+128#12829#12701
15K → 20K209149+60#12701#12641
20K → Half4820+28#12641#12613
Half → 25K137136+1#12613#12612
25K → 30K130297-167#12612#12779
30K → 20M16644+122#12779#12657
20M → 21M12561+64#12657#12593
21M → 35K8021+59#12593#12534
35K → 23M77114-37#12534#12571
23M → 24M57105-48#12571#12619
24M → 40K5764-7#12619#12626
40K → 25.2M2149-28#12626#12654
25.2M → Finish43101-58#12654#12712
TOTALS17101632+78

Passing Charts

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