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BOSTON MARATHON 2023

Emmie Gelle

Bib: 10925 F FR

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 36%
Gender (Female)
#0 / 11423
Top 17%
Masters (Masters Women)
#0 / 6539
Top 7%
Division (F45-49)
#0 / 1817
Top 6%
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
7:25/mi
23:02
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:15/mi
45:33
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:19/mi
1:08:16
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:31/mi
1:31:36
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:48/mi
1:36:55
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:34/mi
1:55:16
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
7:53/mi
2:19:46
↑ 181↓ 1480.2%
138 ft elev
20M
7:49/mi
2:30:23
↑ 64↓ 500.2%
148 ft elev
21M
8:24/mi
2:38:47
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:38/mi
2:44:30
↑ 17↓ 861.7%
156 ft elev
23M
8:06/mi
2:54:38
↑ 23↓ 630.6%
116 ft elev
24M
7:55/mi
3:02:33
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:39/mi
3:09:57
↓ 200.3%
20 ft elev
25.2M
9:17/mi
3:13:09
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:32/mi
3:21:51
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:36:557:24 /mi⚡ faster
2nd Half
1:44:568:00 /mi+8.3%
Positive split — 8.3% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
23:027:253.11 mi23:02
7:25
-
10K
45:337:203.10 mi22:31
7:15
-0:10
15K
1:08:167:193.11 mi22:43
7:19
+0:04
20K
1:31:367:223.11 mi23:20
7:31
+0:12
Half(13.11 mi)
1:36:557:240.68 mi5:19
7:48
+0:17
25K
1:55:167:252.42 mi18:21
7:34
-0:14
30K
2:19:467:303.11 mi24:30
7:53
+0:19
20M
2:30:237:311.36 mi10:37
7:49
-0:04
21M
2:38:477:341.00 mi8:24
8:24
+0:35
35K
2:44:307:340.75 mi5:43
7:38
-0:46
23M
2:54:387:361.25 mi10:08
8:06
+0:28
24M
3:02:337:361.00 mi7:55
7:55
-0:11
40K
3:09:577:390.85 mi7:24
8:39
+0:44
25.2M
3:13:097:400.35 mi3:12
9:17
+0:38
Finish(26.22 mi)
3:21:517:421.02 mi8:42
8:32
-0:45
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:15 /mi

Average Pace

7:42 /mi

Slowest Pace

9:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:31:36

45% of race

Time at Steady Pace

1:12:25

36% of race

Time at Slower Pace

37:50

19% of race

Average Pace: 7:42 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi893813761376868513161316
10K3.10 mi8661+2771277+991277+99848812281228
15K3.11 mi8654+71281-41281-4868513161316
20K3.11 mi8776-1221343-621343-62940416511651
Half(13.11 mi)0.68 mi8963-1871430-871430-871265432603260
25K2.42 mi8984-211440-101440-10932116931693
30K3.11 mi9144-1601543-1031543-1031002721722172
20M1.36 mi9096+481549-61549-6898617911791
21M1.00 mi9120-241582-331582-33987223182318
35K0.75 mi9114+61595-131595-13959221772177
23M1.25 mi9185-711651-561651-561041327072707
24M1.00 mi9196-111674-231674-231065729012901
40K0.85 mi9389-1931784-1101784-1101426948844884
25.2M0.35 mi9442-531817-331817-331408647704770
Finish(26.22 mi)1.02 mi9682-2401957-1401957-1401562955975597

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21story building
+97ft-345ft

Overall

8685

Females

1316

F45-49

1316

5K→10K

3.1 - 6.2 mi

Top 32%
×5story building
+79ft-138ft

Overall

8488

Females

1228

F45-49

1228

10K→15K

6.2 - 9.3 mi

Top 33%
×3story building
+67ft-78ft

Overall

8685

Females

1316

F45-49

1316

15K→20K

9.3 - 12.4 mi

Top 35%
×5story building
+106ft-86ft

Overall

9404

Females

1651

F45-49

1651

20K→Half

12.4 - 13.1 mi

Top 48%
×2story building
+19ft-37ft

Overall

12654

Females

3260

F45-49

3260

Half→25K

13.1 - 15.5 mi

Top 35%
×4story building
+66ft-88ft

Overall

9321

Females

1693

F45-49

1693

25K→30K

15.5 - 18.6 mi

Top 38%
×9story building
+181ft-148ft

Overall

10027

Females

2172

F45-49

2172

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

8986

Females

1791

F45-49

1791

20M→21M

20.0 - 21.0 mi

Top 37%
×8story building
+106ft-24ft

Overall

9872

Females

2318

F45-49

2318

21M→35K

21.0 - 21.8 mi

Top 36%
×7story building
+17ft-86ft

Overall

9592

Females

2177

F45-49

2177

35K→23M

21.8 - 23.0 mi

Top 39%
×5story building
+23ft-63ft

Overall

10413

Females

2707

F45-49

2707

23M→24M

23.0 - 24.0 mi

Top 40%
×6story building
+12ft-82ft

Overall

10657

Females

2901

F45-49

2901

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

14269

Females

4884

F45-49

4884

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

14086

Females

4770

F45-49

4770

25.2M→Finish

25.2 - 26.2 mi

Top 59%
×2story building
+22ft-21ft

Overall

15629

Females

5597

F45-49

5597

Passing Analysis

Category:
Passed
1262
Passed By
2006
Net Change
-744
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8938
5K → 10K414137+277#8938#8661
10K → 15K147140+7#8661#8654
15K → 20K88210-122#8654#8776
20K → Half1188-187#8776#8963
Half → 25K99120-21#8963#8984
25K → 30K122282-160#8984#9144
30K → 20M10052+48#9144#9096
20M → 21M7195-24#9096#9120
21M → 35K4842+6#9120#9114
35K → 23M62133-71#9114#9185
23M → 24M5364-11#9185#9196
24M → 40K26219-193#9196#9389
40K → 25.2M1669-53#9389#9442
25.2M → Finish15255-240#9442#9682
TOTALS12622006-744

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