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BOSTON MARATHON 2025

Tammy Turcotte

Bib: 17077•F

ME

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 42%
Masters (Masters Women)
#0 / 6759
Top 28%
Division (F45-49)
#0 / 1813
Top 34%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:10
Rank: #17353
Start → 5K
25:10 | 8:06/mi
10K· 6.21 mi
50:12
Rank: #17113 (+240)
5K → 10K
25:02 | 8:03/mi
15K· 9.32 mi
1:15:24
Rank: #17008 (+105)
10K → 15K
25:12 | 8:07/mi
20K· 12.43 mi
1:40:55
Rank: #16838 (+170)
15K → 20K
25:31 | 8:13/mi
Half· 13.11 mi
1:46:34
Rank: #16888 (-50)
20K → Half
5:39 | 8:17/mi
25K· 15.53 mi
2:06:55
Rank: #16775 (+113)
Half → 25K
20:21 | 8:24/mi
30K· 18.64 mi
2:33:37
Rank: #16460 (+315)
25K → 30K
26:42 | 8:36/mi
20M
2:45:06
Rank: #16226 (+234)
30K → 20M
11:29 | 8:27/mi
21M
2:54:05
Rank: #16013 (+213)
20M → 21M
8:59 | 8:59/mi
35K· 21.75 mi
3:00:19
Rank: #15914 (+99)
21M → 35K
6:14 | 8:20/mi
23M
3:11:01
Rank: #15722 (+192)
35K → 23M
10:42 | 8:33/mi
24M
3:19:19
Rank: #15609 (+113)
23M → 24M
8:18 | 8:18/mi
40K· 24.85 mi
3:26:34
Rank: #15499 (+110)
24M → 40K
7:15 | 8:29/mi
25.2M
3:29:51
Rank: #15473 (+26)
40K → 25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:38:29
Rank: #15485 (-12)
25.2M → Finish
8:38 | 8:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:34
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time1:51:55
Pace8:32 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:1025:108:0625:10
8:06
-
10K
6.21 mi11:49:1250:128:0525:02
8:03
-0:03
15K
9.32 mi12:14:241:15:248:0525:12
8:07
+0:04
20K
12.43 mi12:39:551:40:558:0725:31
8:13
+0:06
Half
13.11 mi12:45:341:46:348:085:39
8:17
+0:04
25K
15.53 mi13:05:552:06:558:1020:21
8:24
+0:07
30K
18.64 mi13:32:372:33:378:1426:42
8:36
+0:12
20M
20.00 mi13:44:062:45:068:1511:29
8:27
-0:09
21M
21.00 mi13:53:052:54:058:178:59
8:59
+0:32
35K
21.75 mi13:59:193:00:198:176:14
8:20
-0:39
23M
23.00 mi14:10:013:11:018:1810:42
8:33
+0:13
24M
24.00 mi14:18:193:19:198:188:18
8:18
-0:15
40K
24.85 mi14:25:343:26:348:197:15
8:29
+0:11
25.2M
25.20 mi14:28:513:29:518:203:17
9:31
+1:02
Finish
26.22 mi14:37:293:38:298:208:38
8:28
-1:03

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

8:03 /mi

Average Pace

8:20 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:26:13

94% of race

Time at Steady Pace

8:59

4% of race

Time at Slower Pace

3:17

2% of race

Average Pace: 8:20 /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 mi11:24:1025:108:0625:10
8:06
#17353
10K
6.21 mi11:49:1250:128:0525:02
8:03
#17113
15K
9.32 mi12:14:241:15:248:0525:12
8:07
#17008
20K
12.43 mi12:39:551:40:558:0725:31
8:13
#16838
Half
13.11 mi12:45:341:46:348:085:39
8:17
#16888
25K
15.53 mi13:05:552:06:558:1020:21
8:24
#16775
30K
18.64 mi13:32:372:33:378:1426:42
8:36
#16460
20M
20.00 mi13:44:062:45:068:1511:29
8:27
#16226
21M
21.00 mi13:53:052:54:058:178:59
8:59
#16013
35K
21.75 mi13:59:193:00:198:176:14
8:20
#15914
23M
23.00 mi14:10:013:11:018:1810:42
8:33
#15722
24M
24.00 mi14:18:193:19:198:188:18
8:18
#15609
40K
24.85 mi14:25:343:26:348:197:15
8:29
#15499
25.2M
25.20 mi14:28:513:29:518:203:17
9:31
#15473
Finish
26.22 mi14:37:293:38:298:208:38
8:28
#15485
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi173535942594216817(Top 59%)5620(Top 46%)5620(Top 310%)
10K6.21 mi3.10 mi17113+2405793+1495793+14916901(Top 60%)5646(Top 46%)5646(Top 311%)
15K9.32 mi3.11 mi17008+1055719+745719+7416817(Top 59%)5620(Top 46%)5620(Top 310%)
20K12.43 mi3.11 mi16838+1705642+775642+7716389(Top 58%)5431(Top 44%)5431(Top 300%)
Half13.11 mi0.68 mi16888-505674-325674-3217832(Top 63%)6211(Top 51%)6211(Top 343%)
25K15.53 mi2.42 mi16775+1135631+435631+4316534(Top 58%)5596(Top 46%)5596(Top 309%)
30K18.64 mi3.11 mi16460+3155503+1285503+12815358(Top 54%)5104(Top 42%)5104(Top 282%)
20M20.00 mi1.36 mi16226+2345397+1065397+10613503(Top 48%)4254(Top 35%)4254(Top 235%)
21M21.00 mi1.00 mi16013+2135308+895308+8913434(Top 47%)4340(Top 35%)4340(Top 239%)
35K21.75 mi0.75 mi15914+995271+375271+3714517(Top 51%)4971(Top 41%)4971(Top 274%)
23M23.00 mi1.25 mi15722+1925204+675204+6713623(Top 48%)4607(Top 38%)4607(Top 254%)
24M24.00 mi1.00 mi15609+1135157+475157+4713293(Top 47%)4468(Top 37%)4468(Top 246%)
40K24.85 mi0.85 mi15499+1105127+305127+3013336(Top 47%)4623(Top 38%)4623(Top 255%)
25.2M25.20 mi0.35 mi15473+265123+45123+414738(Top 52%)5408(Top 44%)5408(Top 298%)
Finish26.22 mi1.02 mi15485-125146-235146-2316045(Top 56%)6040(Top 49%)6040(Top 333%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21stories
+97ft-345ft

Overall

16817

Females

5620

F45-49

5620

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

16901

Females

5646

F45-49

5646

10K→15K

6.2 - 9.3 mi

Top 59%
×3stories
+67ft-78ft

Overall

16817

Females

5620

F45-49

5620

15K→20K

9.3 - 12.4 mi

Top 58%
×5stories
+106ft-86ft

Overall

16389

Females

5431

F45-49

5431

20K→Half

12.4 - 13.1 mi

Top 63%
×2stories
+19ft-37ft

Overall

17832

Females

6211

F45-49

6211

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

16534

Females

5596

F45-49

5596

25K→30K

15.5 - 18.6 mi

Top 54%
×9stories
+181ft-148ft

Overall

15358

Females

5104

F45-49

5104

30K→20M

18.6 - 20.0 mi

Top 48%
×5stories
+64ft-50ft

Overall

13503

Females

4254

F45-49

4254

20M→21M

20.0 - 21.0 mi

Top 47%
×8stories
+106ft-24ft

Overall

13434

Females

4340

F45-49

4340

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

14517

Females

4971

F45-49

4971

35K→23M

21.8 - 23.0 mi

Top 48%
×5stories
+23ft-63ft

Overall

13623

Females

4607

F45-49

4607

23M→24M

23.0 - 24.0 mi

Top 47%
×6stories
+12ft-82ft

Overall

13293

Females

4468

F45-49

4468

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

13336

Females

4623

F45-49

4623

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

14738

Females

5408

F45-49

5408

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

16045

Females

6040

F45-49

6040

Passing Analysis

Category:
Athletes Passed
2734
Passed By
866
Net Change
+1868
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17353
5K → 10K427187+240#17353#17113
10K → 15K251146+105#17113#17008
15K → 20K272102+170#17008#16838
20K → Half2070-50#16838#16888
Half → 25K21198+113#16888#16775
25K → 30K39277+315#16775#16460
30K → 20M24410+234#16460#16226
20M → 21M23017+213#16226#16013
21M → 35K12021+99#16013#15914
35K → 23M21826+192#15914#15722
23M → 24M1229+113#15722#15609
24M → 40K12414+110#15609#15499
40K → 25.2M4317+26#15499#15473
25.2M → Finish6072-12#15473#15485
TOTALS2734866+1868
📊

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