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BOSTON MARATHON 2023

Pam Triest-Hallahan

Bib: 23364•F

NH

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F60-64)
#0 / 527
Top 49%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:45
Rank: #20139
Start → 5K
27:45 | 8:56/mi
10K· 6.21 mi
56:21
Rank: #20934 (-795)
5K → 10K
28:36 | 9:12/mi
15K· 9.32 mi
1:25:44
Rank: #21365 (-431)
10K → 15K
29:23 | 9:27/mi
20K· 12.43 mi
1:55:04
Rank: #21383 (-18)
15K → 20K
29:20 | 9:26/mi
Half· 13.11 mi
2:01:24
Rank: #21385 (-2)
20K → Half
6:20 | 9:17/mi
25K· 15.53 mi
2:24:20
Rank: #21256 (+129)
Half → 25K
22:56 | 9:28/mi
30K· 18.64 mi
2:54:31
Rank: #21057 (+199)
25K → 30K
30:11 | 9:43/mi
20M
3:08:14
Rank: #21002 (+55)
30K → 20M
13:43 | 10:06/mi
21M
3:19:02
Rank: #20940 (+62)
20M → 21M
10:48 | 10:48/mi
35K· 21.75 mi
3:26:19
Rank: #20927 (+13)
21M → 35K
7:17 | 9:44/mi
23M
3:39:00
Rank: #20863 (+64)
35K → 23M
12:41 | 10:08/mi
24M
3:48:43
Rank: #20815 (+48)
23M → 24M
9:43 | 9:43/mi
40K· 24.85 mi
3:57:28
Rank: #20813 (+2)
24M → 40K
8:45 | 10:14/mi
25.2M
4:01:19
Rank: #20803 (+10)
40K → 25.2M
3:51 | 11:10/mi
Finish· 26.22 mi
4:12:27
Rank: #20943 (-140)
25.2M → Finish
11:08 | 10:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:24
Pace9:16 /mi
2nd Half
Distance13.11 mi
Time2:11:03
Pace10:00 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:0227:458:5627:45
8:56
-
10K
6.21 mi11:52:3856:219:0428:36
9:12
+0:16
15K
9.32 mi12:22:011:25:449:1229:23
9:27
+0:15
20K
12.43 mi12:51:211:55:049:1629:20
9:26
-0:01
Half
13.11 mi12:57:412:01:249:166:20
9:17
-0:09
25K
15.53 mi13:20:372:24:209:1722:56
9:28
+0:11
30K
18.64 mi13:50:482:54:319:2230:11
9:43
+0:15
20M
20.00 mi14:04:313:08:149:2513:43
10:06
+0:23
21M
21.00 mi14:15:193:19:029:2910:48
10:48
+0:42
35K
21.75 mi14:22:363:26:199:297:17
9:44
-1:04
23M
23.00 mi14:35:173:39:009:3112:41
10:08
+0:24
24M
24.00 mi14:45:003:48:439:329:43
9:43
-0:25
40K
24.85 mi14:53:453:57:289:338:45
10:14
+0:31
25.2M
25.20 mi14:57:364:01:199:353:51
11:10
+0:56
Finish
26.22 mi15:08:444:12:279:3811:08
10:56
-0:14

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

8:56 /mi

Average Pace

9:38 /mi

Slowest Pace

11:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:02:41

25% of race

Time at Steady Pace

2:08:50

51% of race

Time at Slower Pace

1:00:56

24% of race

Average Pace: 9:38 /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 mi11:24:0227:458:5627:45
8:56
#20139
10K
6.21 mi11:52:3856:219:0428:36
9:12
#20934
15K
9.32 mi12:22:011:25:449:1229:23
9:27
#21365
20K
12.43 mi12:51:211:55:049:1629:20
9:26
#21383
Half
13.11 mi12:57:412:01:249:166:20
9:17
#21385
25K
15.53 mi13:20:372:24:209:1722:56
9:28
#21256
30K
18.64 mi13:50:482:54:319:2230:11
9:43
#21057
20M
20.00 mi14:04:313:08:149:2513:43
10:06
#21002
21M
21.00 mi14:15:193:19:029:2910:48
10:48
#20940
35K
21.75 mi14:22:363:26:199:297:17
9:44
#20927
23M
23.00 mi14:35:173:39:009:3112:41
10:08
#20863
24M
24.00 mi14:45:003:48:439:329:43
9:43
#20815
40K
24.85 mi14:53:453:57:289:338:45
10:14
#20813
25.2M
25.20 mi14:57:364:01:199:353:51
11:10
#20803
Finish
26.22 mi15:08:444:12:279:3811:08
10:56
#20943
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi201397904790422129(Top 83%)8862(Top 78%)8862(Top 1682%)
10K6.21 mi3.10 mi20934-7958285-3818285-38121640(Top 81%)8625(Top 76%)8625(Top 1637%)
15K9.32 mi3.11 mi21365-4318482-1978482-19722129(Top 83%)8862(Top 78%)8862(Top 1682%)
20K12.43 mi3.11 mi21383-188484-28484-221362(Top 80%)8442(Top 74%)8442(Top 1602%)
Half13.11 mi0.68 mi21385-28482+28482+221473(Top 81%)8502(Top 74%)8502(Top 1613%)
25K15.53 mi2.42 mi21256+1298413+698413+6920713(Top 78%)8114(Top 71%)8114(Top 1540%)
30K18.64 mi3.11 mi21057+1998317+968317+9620193(Top 76%)7883(Top 69%)7883(Top 1496%)
20M20.00 mi1.36 mi21002+558297+208297+2020738(Top 78%)8272(Top 72%)8272(Top 1570%)
21M21.00 mi1.00 mi20940+628274+238274+2320392(Top 77%)8143(Top 71%)8143(Top 1545%)
35K21.75 mi0.75 mi20927+138283-98283-920579(Top 77%)8260(Top 72%)8260(Top 1567%)
23M23.00 mi1.25 mi20863+648258+258258+2520394(Top 77%)8174(Top 72%)8174(Top 1551%)
24M24.00 mi1.00 mi20815+488241+178241+1719965(Top 75%)7955(Top 70%)7955(Top 1509%)
40K24.85 mi0.85 mi20813+28247-68247-620589(Top 77%)8374(Top 73%)8374(Top 1589%)
25.2M25.20 mi0.35 mi20803+108251-48251-420851(Top 78%)8503(Top 74%)8503(Top 1613%)
Finish26.22 mi1.02 mi20943-1408338-878338-8723835(Top 90%)10076(Top 88%)10076(Top 1912%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21stories
+97ft-345ft

Overall

22129

Females

8862

F60-64

8862

5K→10K

3.1 - 6.2 mi

Top 81%
×5stories
+79ft-138ft

Overall

21640

Females

8625

F60-64

8625

10K→15K

6.2 - 9.3 mi

Top 83%
×3stories
+67ft-78ft

Overall

22129

Females

8862

F60-64

8862

15K→20K

9.3 - 12.4 mi

Top 80%
×5stories
+106ft-86ft

Overall

21362

Females

8442

F60-64

8442

20K→Half

12.4 - 13.1 mi

Top 81%
×2stories
+19ft-37ft

Overall

21473

Females

8502

F60-64

8502

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

20713

Females

8114

F60-64

8114

25K→30K

15.5 - 18.6 mi

Top 76%
×9stories
+181ft-148ft

Overall

20193

Females

7883

F60-64

7883

30K→20M

18.6 - 20.0 mi

Top 78%
×5stories
+64ft-50ft

Overall

20738

Females

8272

F60-64

8272

20M→21M

20.0 - 21.0 mi

Top 77%
×8stories
+106ft-24ft

Overall

20392

Females

8143

F60-64

8143

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

20579

Females

8260

F60-64

8260

35K→23M

21.8 - 23.0 mi

Top 77%
×5stories
+23ft-63ft

Overall

20394

Females

8174

F60-64

8174

23M→24M

23.0 - 24.0 mi

Top 75%
×6stories
+12ft-82ft

Overall

19965

Females

7955

F60-64

7955

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

20589

Females

8374

F60-64

8374

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

20851

Females

8503

F60-64

8503

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

23835

Females

10076

F60-64

10076

Passing Analysis

Category:
Athletes Passed
1154
Passed By
1958
Net Change
-804
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20139
5K → 10K57852-795#20139#20934
10K → 15K45476-431#20934#21365
15K → 20K132150-18#21365#21383
20K → Half2729-2#21383#21385
Half → 25K16738+129#21385#21256
25K → 30K24546+199#21256#21057
30K → 20M9944+55#21057#21002
20M → 21M8927+62#21002#20940
21M → 35K4431+13#20940#20927
35K → 23M10440+64#20927#20863
23M → 24M6517+48#20863#20815
24M → 40K4341+2#20815#20813
40K → 25.2M2111+10#20813#20803
25.2M → Finish16156-140#20803#20943
TOTALS11541958-804
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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