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BOSTON MARATHON 2023

Tara Mahnk

Bib: 29203•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
34:26
Rank: #25803
Start → 5K
34:26 | 11:05/mi
10K· 6.21 mi
1:10:59
Rank: #26043 (-240)
5K → 10K
36:33 | 11:46/mi
15K· 9.32 mi
1:49:10
Rank: #26123 (-80)
10K → 15K
38:11 | 12:17/mi
20K· 12.43 mi
2:30:07
Rank: #26190 (-67)
15K → 20K
40:57 | 13:11/mi
Half· 13.11 mi
2:38:57
Rank: #26211 (-21)
20K → Half
8:50 | 12:57/mi
25K· 15.53 mi
3:12:29
Rank: #26248 (-37)
Half → 25K
33:32 | 13:50/mi
30K· 18.64 mi
3:56:41
Rank: #26247 (+1)
25K → 30K
44:12 | 14:14/mi
20M
4:16:09
Rank: #26230 (+17)
30K → 20M
19:28 | 14:19/mi
21M
4:31:09
Rank: #26215 (+15)
20M → 21M
15:00 | 15:00/mi
35K· 21.75 mi
4:41:02
Rank: #26205 (+10)
21M → 35K
9:53 | 13:13/mi
23M
4:58:47
Rank: #26206 (-1)
35K → 23M
17:45 | 14:11/mi
24M
5:12:16
Rank: #26208 (-2)
23M → 24M
13:29 | 13:29/mi
40K· 24.85 mi
5:24:45
Rank: #26209 (-1)
24M → 40K
12:29 | 14:36/mi
25.2M
5:29:49
Rank: #26202 (+7)
40K → 25.2M
5:04 | 14:42/mi
Finish· 26.22 mi
5:42:40
Rank: #26194 (+8)
25.2M → Finish
12:51 | 12:37/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:38:57
Pace12:07 /mi
2nd Half
Distance13.11 mi
Time3:03:43
Pace14:01 /mi
📊Positive Split: 15.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:1734:2611:0534:26
11:05
-
10K
6.21 mi12:32:501:10:5911:2536:33
11:46
+0:41
15K
9.32 mi13:11:011:49:1011:4338:11
12:17
+0:31
20K
12.43 mi13:51:582:30:0712:0540:57
13:11
+0:54
Half
13.11 mi14:00:482:38:5712:078:50
12:57
-0:14
25K
15.53 mi14:34:203:12:2912:2333:32
13:50
+0:53
30K
18.64 mi15:18:323:56:4112:4244:12
14:14
+0:24
20M
20.00 mi15:38:004:16:0912:4819:28
14:19
+0:05
21M
21.00 mi15:53:004:31:0912:5515:00
15:00
+0:41
35K
21.75 mi16:02:534:41:0212:559:53
13:13
-1:47
23M
23.00 mi16:20:384:58:4712:5917:45
14:11
+0:58
24M
24.00 mi16:34:075:12:1613:0113:29
13:29
-0:42
40K
24.85 mi16:46:365:24:4513:0412:29
14:36
+1:07
25.2M
25.20 mi16:51:405:29:4913:055:04
14:42
+0:06
Finish
26.22 mi17:04:315:42:4013:0512:51
12:37
-2:05

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

11:05 /mi

Average Pace

13:05 /mi

Slowest Pace

15:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02:01

36% of race

Time at Steady Pace

1:46:41

31% of race

Time at Slower Pace

1:53:58

33% of race

Average Pace: 13:04 /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 mi11:56:1734:2611:0534:26
11:05
#25803
10K
6.21 mi12:32:501:10:5911:2536:33
11:46
#26043
15K
9.32 mi13:11:011:49:1011:4338:11
12:17
#26123
20K
12.43 mi13:51:582:30:0712:0540:57
13:11
#26190
Half
13.11 mi14:00:482:38:5712:078:50
12:57
#26211
25K
15.53 mi14:34:203:12:2912:2333:32
13:50
#26248
30K
18.64 mi15:18:323:56:4112:4244:12
14:14
#26247
20M
20.00 mi15:38:004:16:0912:4819:28
14:19
#26230
21M
21.00 mi15:53:004:31:0912:5515:00
15:00
#26215
35K
21.75 mi16:02:534:41:0212:559:53
13:13
#26205
23M
23.00 mi16:20:384:58:4712:5917:45
14:11
#26206
24M
24.00 mi16:34:075:12:1613:0113:29
13:29
#26208
40K
24.85 mi16:46:365:24:4513:0412:29
14:36
#26209
25.2M
25.20 mi16:51:405:29:4913:055:04
14:42
#26202
Finish
26.22 mi17:04:315:42:4013:0512:51
12:37
#26194
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25803109251092526226(Top 99%)11183(Top 98%)11183(Top 229%)
10K6.21 mi3.10 mi26043-24011070-14511070-14526131(Top 98%)11129(Top 97%)11129(Top 228%)
15K9.32 mi3.11 mi26123-8011116-4611116-4626226(Top 99%)11183(Top 98%)11183(Top 229%)
20K12.43 mi3.11 mi26190-6711158-4211158-4226311(Top 99%)11242(Top 98%)11242(Top 230%)
Half13.11 mi0.68 mi26211-2111173-1511173-1526340(Top 99%)11264(Top 99%)11264(Top 231%)
25K15.53 mi2.42 mi26248-3711192-1911192-1926274(Top 99%)11231(Top 98%)11231(Top 230%)
30K18.64 mi3.11 mi26247+111195-311195-326137(Top 98%)11163(Top 98%)11163(Top 229%)
20M20.00 mi1.36 mi26230+1711193+211193+226013(Top 98%)11132(Top 97%)11132(Top 228%)
21M21.00 mi1.00 mi26215+1511187+611187+625727(Top 97%)10966(Top 96%)10966(Top 225%)
35K21.75 mi0.75 mi26205+1011185+211185+225713(Top 97%)11002(Top 96%)11002(Top 225%)
23M23.00 mi1.25 mi26206-111189-411189-425933(Top 97%)11113(Top 97%)11113(Top 228%)
24M24.00 mi1.00 mi26208-211192-311192-325793(Top 97%)11069(Top 97%)11069(Top 227%)
40K24.85 mi0.85 mi26209-111197-511197-525993(Top 98%)11168(Top 98%)11168(Top 229%)
25.2M25.20 mi0.35 mi26202+711189+811189+825534(Top 96%)10948(Top 96%)10948(Top 224%)
Finish26.22 mi1.02 mi26194+811183+611183+625751(Top 97%)11051(Top 97%)11051(Top 226%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21stories
+97ft-345ft

Overall

26226

Females

11183

F18-39

11183

5K→10K

3.1 - 6.2 mi

Top 98%
×5stories
+79ft-138ft

Overall

26131

Females

11129

F18-39

11129

10K→15K

6.2 - 9.3 mi

Top 99%
×3stories
+67ft-78ft

Overall

26226

Females

11183

F18-39

11183

15K→20K

9.3 - 12.4 mi

Top 99%
×5stories
+106ft-86ft

Overall

26311

Females

11242

F18-39

11242

20K→Half

12.4 - 13.1 mi

Top 99%
×2stories
+19ft-37ft

Overall

26340

Females

11264

F18-39

11264

Half→25K

13.1 - 15.5 mi

Top 99%
×4stories
+66ft-88ft

Overall

26274

Females

11231

F18-39

11231

25K→30K

15.5 - 18.6 mi

Top 98%
×9stories
+181ft-148ft

Overall

26137

Females

11163

F18-39

11163

30K→20M

18.6 - 20.0 mi

Top 98%
×5stories
+64ft-50ft

Overall

26013

Females

11132

F18-39

11132

20M→21M

20.0 - 21.0 mi

Top 97%
×8stories
+106ft-24ft

Overall

25727

Females

10966

F18-39

10966

21M→35K

21.0 - 21.8 mi

Top 97%
×7stories
+17ft-86ft

Overall

25713

Females

11002

F18-39

11002

35K→23M

21.8 - 23.0 mi

Top 97%
×5stories
+23ft-63ft

Overall

25933

Females

11113

F18-39

11113

23M→24M

23.0 - 24.0 mi

Top 97%
×6stories
+12ft-82ft

Overall

25793

Females

11069

F18-39

11069

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

25993

Females

11168

F18-39

11168

40K→25.2M

24.9 - 25.2 mi

Top 96%
×1story
+13ft-16ft

Overall

25534

Females

10948

F18-39

10948

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2stories
+22ft-21ft

Overall

25751

Females

11051

F18-39

11051

Passing Analysis

Category:
Athletes Passed
259
Passed By
650
Net Change
-391
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25803
5K → 10K25265-240#25803#26043
10K → 15K25105-80#26043#26123
15K → 20K2289-67#26123#26190
20K → Half223-21#26190#26211
Half → 25K1350-37#26211#26248
25K → 30K3534+1#26248#26247
30K → 20M3215+17#26247#26230
20M → 21M227+15#26230#26215
21M → 35K188+10#26215#26205
35K → 23M1415-1#26205#26206
23M → 24M1618-2#26206#26208
24M → 40K89-1#26208#26209
40K → 25.2M92+7#26209#26202
25.2M → Finish1810+8#26202#26194
TOTALS259650-391
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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