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BOSTON MARATHON 2023

Janell Fanger

Bib: 19507•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 48%
Masters (Masters Women)
#0 / 6539
Top 37%
Division (F40-44)
#0 / 1878
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
8:23/mi
26:04
↑ 97↓ 3451.5%
10K· 6.21 mi
8:26/mi
52:16
↑ 79↓ 1380.4%
15K· 9.32 mi
8:24/mi
1:18:21
↑ 67↓ 78
20K· 12.43 mi
8:22/mi
1:44:22
↑ 106↓ 860.1%
Half· 13.11 mi
8:17/mi
1:50:01
↑ 19↓ 370.5%
25K· 15.53 mi
8:39/mi
2:10:59
↑ 66↓ 880.2%
30K· 18.64 mi
8:39/mi
2:37:50
↑ 181↓ 1480.2%
20M
8:54/mi
2:49:56
↑ 64↓ 500.2%
21M
9:24/mi
2:59:20
↑ 106↓ 241.6%
35K· 21.75 mi
8:37/mi
3:05:47
↑ 17↓ 861.7%
23M
9:01/mi
3:17:04
↑ 23↓ 630.6%
24M
8:22/mi
3:25:26
↓ 821.3%
40K· 24.85 mi
8:35/mi
3:32:46
↓ 200.3%
25.2M
8:59/mi
3:35:52
↑ 13↓ 160.2%
Finish· 26.22 mi
8:10/mi
3:44:11
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:01
Pace8:24 /mi
2nd Half
Distance13.11 mi
Time1:54:10
Pace8:43 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0026:048:2326:04
8:23
-
10K
6.21 mi11:44:1252:168:2526:12
8:26
+0:03
15K
9.32 mi12:10:171:18:218:2426:05
8:24
-0:02
20K
12.43 mi12:36:181:44:228:2426:01
8:22
-0:02
Half
13.11 mi12:41:571:50:018:245:39
8:17
-0:05
25K
15.53 mi13:02:552:10:598:2620:58
8:39
+0:22
30K
18.64 mi13:29:462:37:508:2826:51
8:39
0:00
20M
20.00 mi13:41:522:49:568:3012:06
8:54
+0:15
21M
21.00 mi13:51:162:59:208:329:24
9:24
+0:30
35K
21.75 mi13:57:433:05:478:336:27
8:37
-0:47
23M
23.00 mi14:09:003:17:048:3411:17
9:01
+0:24
24M
24.00 mi14:17:223:25:268:348:22
8:22
-0:39
40K
24.85 mi14:24:423:32:468:347:20
8:35
+0:13
25.2M
25.20 mi14:27:483:35:528:343:06
8:59
+0:24
Finish
26.22 mi14:36:073:44:118:338:19
8:10
-0:49

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

8:10 /mi

Average Pace

8:33 /mi

Slowest Pace

9:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:20:24

89% of race

Time at Steady Pace

23:47

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:33 /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 mi11:18:0026:048:2326:04
8:23
#16811
10K
6.21 mi11:44:1252:168:2526:12
8:26
#17287
15K
9.32 mi12:10:171:18:218:2426:05
8:24
#17238
20K
12.43 mi12:36:181:44:228:2426:01
8:22
#16929
Half
13.11 mi12:41:571:50:018:245:39
8:17
#16897
25K
15.53 mi13:02:552:10:598:2620:58
8:39
#16936
30K
18.64 mi13:29:462:37:508:2826:51
8:39
#16574
20M
20.00 mi13:41:522:49:568:3012:06
8:54
#16515
21M
21.00 mi13:51:162:59:208:329:24
9:24
#16429
35K
21.75 mi13:57:433:05:478:336:27
8:37
#16404
23M
23.00 mi14:09:003:17:048:3411:17
9:01
#16374
24M
24.00 mi14:17:223:25:268:348:22
8:22
#16232
40K
24.85 mi14:24:423:32:468:347:20
8:35
#16138
25.2M
25.20 mi14:27:483:35:528:343:06
8:59
#16079
Finish
26.22 mi14:36:073:44:118:338:19
8:10
#15979
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi168115801580117122(Top 64%)5998(Top 53%)5998(Top 319%)
10K6.21 mi3.10 mi17287-4766106-3056106-30517821(Top 67%)6382(Top 56%)6382(Top 340%)
15K9.32 mi3.11 mi17238+496058+486058+4817122(Top 64%)5998(Top 53%)5998(Top 319%)
20K12.43 mi3.11 mi16929+3095884+1745884+17416092(Top 60%)5404(Top 47%)5404(Top 288%)
Half13.11 mi0.68 mi16897+325864+205864+2016411(Top 62%)5543(Top 49%)5543(Top 295%)
25K15.53 mi2.42 mi16936-395912-485912-4817088(Top 64%)6049(Top 53%)6049(Top 322%)
30K18.64 mi3.11 mi16574+3625727+1855727+18515194(Top 57%)5058(Top 44%)5058(Top 269%)
20M20.00 mi1.36 mi16515+595708+195708+1916035(Top 60%)5591(Top 49%)5591(Top 298%)
21M21.00 mi1.00 mi16429+865664+445664+4415493(Top 58%)5348(Top 47%)5348(Top 285%)
35K21.75 mi0.75 mi16404+255658+65658+616000(Top 60%)5690(Top 50%)5690(Top 303%)
23M23.00 mi1.25 mi16374+305658565816138(Top 61%)5818(Top 51%)5818(Top 310%)
24M24.00 mi1.00 mi16232+1425596+625596+6213690(Top 51%)4509(Top 39%)4509(Top 240%)
40K24.85 mi0.85 mi16138+945553+435553+4313854(Top 52%)4667(Top 41%)4667(Top 249%)
25.2M25.20 mi0.35 mi16079+595517+365517+3612578(Top 47%)4037(Top 35%)4037(Top 215%)
Finish26.22 mi1.02 mi15979+1005476+415476+4113213(Top 50%)4322(Top 38%)4322(Top 230%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21story building
+97ft-345ft

Overall

17122

Females

5998

F40-44

5998

5K→10K

3.1 - 6.2 mi

Top 67%
×5story building
+79ft-138ft

Overall

17821

Females

6382

F40-44

6382

10K→15K

6.2 - 9.3 mi

Top 64%
×3story building
+67ft-78ft

Overall

17122

Females

5998

F40-44

5998

15K→20K

9.3 - 12.4 mi

Top 60%
×5story building
+106ft-86ft

Overall

16092

Females

5404

F40-44

5404

20K→Half

12.4 - 13.1 mi

Top 62%
×2story building
+19ft-37ft

Overall

16411

Females

5543

F40-44

5543

Half→25K

13.1 - 15.5 mi

Top 64%
×4story building
+66ft-88ft

Overall

17088

Females

6049

F40-44

6049

25K→30K

15.5 - 18.6 mi

Top 57%
×9story building
+181ft-148ft

Overall

15194

Females

5058

F40-44

5058

30K→20M

18.6 - 20.0 mi

Top 60%
×5story building
+64ft-50ft

Overall

16035

Females

5591

F40-44

5591

20M→21M

20.0 - 21.0 mi

Top 58%
×8story building
+106ft-24ft

Overall

15493

Females

5348

F40-44

5348

21M→35K

21.0 - 21.8 mi

Top 60%
×7story building
+17ft-86ft

Overall

16000

Females

5690

F40-44

5690

35K→23M

21.8 - 23.0 mi

Top 61%
×5story building
+23ft-63ft

Overall

16138

Females

5818

F40-44

5818

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

13690

Females

4509

F40-44

4509

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13854

Females

4667

F40-44

4667

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

12578

Females

4037

F40-44

4037

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

13213

Females

4322

F40-44

4322

Passing Analysis

Category:
Athletes Passed
2101
Passed By
1269
Net Change
+832
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16811
5K → 10K142618-476#16811#17287
10K → 15K214165+49#17287#17238
15K → 20K36455+309#17238#16929
20K → Half4614+32#16929#16897
Half → 25K105144-39#16897#16936
25K → 30K38624+362#16936#16574
30K → 20M11556+59#16574#16515
20M → 21M12640+86#16515#16429
21M → 35K5934+25#16429#16404
35K → 23M9666+30#16404#16374
23M → 24M15614+142#16374#16232
24M → 40K11117+94#16232#16138
40K → 25.2M612+59#16138#16079
25.2M → Finish12020+100#16079#15979
TOTALS21011269+832
📊

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