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BOSTON MARATHON 2025

Tiffany Engleman

Bib: 20962•F

NE

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 37%
Masters (Masters Women)
#0 / 6759
Top 22%
Division (F45-49)
#0 / 1813
Top 26%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:48
Rank: #16453
Start → 5K
24:48 | 7:59/mi
10K· 6.21 mi
49:56
Rank: #16802 (-349)
5K → 10K
25:08 | 8:05/mi
15K· 9.32 mi
1:15:10
Rank: #16810 (-8)
10K → 15K
25:14 | 8:07/mi
20K· 12.43 mi
1:40:47
Rank: #16753 (+57)
15K → 20K
25:37 | 8:15/mi
Half· 13.11 mi
1:46:18
Rank: #16731 (+22)
20K → Half
5:31 | 8:05/mi
25K· 15.53 mi
2:06:19
Rank: #16516 (+215)
Half → 25K
20:01 | 8:15/mi
30K· 18.64 mi
2:32:02
Rank: #15905 (+611)
25K → 30K
25:43 | 8:17/mi
20M
2:43:13
Rank: #15560 (+345)
30K → 20M
11:11 | 8:14/mi
21M
2:51:47
Rank: #15253 (+307)
20M → 21M
8:34 | 8:34/mi
35K· 21.75 mi
2:57:48
Rank: #15124 (+129)
21M → 35K
6:01 | 8:03/mi
23M
3:08:12
Rank: #14892 (+232)
35K → 23M
10:24 | 8:18/mi
24M
3:16:16
Rank: #14728 (+164)
23M → 24M
8:04 | 8:04/mi
40K· 24.85 mi
3:23:13
Rank: #14570 (+158)
24M → 40K
6:57 | 8:08/mi
25.2M
3:26:14
Rank: #14492 (+78)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:33:55
Rank: #14266 (+226)
25.2M → Finish
7:41 | 7:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:18
Pace8:07 /mi
2nd Half
Distance13.11 mi
Time1:47:37
Pace8:13 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:1524:487:5924:48
7:59
-
10K
6.21 mi11:42:2349:568:0225:08
8:05
+0:06
15K
9.32 mi12:07:371:15:108:0425:14
8:07
+0:02
20K
12.43 mi12:33:141:40:478:0725:37
8:15
+0:08
Half
13.11 mi12:38:451:46:188:075:31
8:05
-0:10
25K
15.53 mi12:58:462:06:198:0820:01
8:15
+0:10
30K
18.64 mi13:24:292:32:028:0925:43
8:17
+0:02
20M
20.00 mi13:35:402:43:138:1011:11
8:14
-0:03
21M
21.00 mi13:44:142:51:478:118:34
8:34
+0:20
35K
21.75 mi13:50:152:57:488:116:01
8:03
-0:31
23M
23.00 mi14:00:393:08:128:1110:24
8:18
+0:15
24M
24.00 mi14:08:433:16:168:118:04
8:04
-0:14
40K
24.85 mi14:15:403:23:138:116:57
8:08
+0:04
25.2M
25.20 mi14:18:413:26:148:113:01
8:45
+0:37
Finish
26.22 mi14:26:223:33:558:107:41
7:32
-1:13

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

7:32 /mi

Average Pace

8:10 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:11:56

90% of race

Time at Steady Pace

21:59

10% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:10 /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 mi11:17:1524:487:5924:48
7:59
#16453
10K
6.21 mi11:42:2349:568:0225:08
8:05
#16802
15K
9.32 mi12:07:371:15:108:0425:14
8:07
#16810
20K
12.43 mi12:33:141:40:478:0725:37
8:15
#16753
Half
13.11 mi12:38:451:46:188:075:31
8:05
#16731
25K
15.53 mi12:58:462:06:198:0820:01
8:15
#16516
30K
18.64 mi13:24:292:32:028:0925:43
8:17
#15905
20M
20.00 mi13:35:402:43:138:1011:11
8:14
#15560
21M
21.00 mi13:44:142:51:478:118:34
8:34
#15253
35K
21.75 mi13:50:152:57:488:116:01
8:03
#15124
23M
23.00 mi14:00:393:08:128:1110:24
8:18
#14892
24M
24.00 mi14:08:433:16:168:118:04
8:04
#14728
40K
24.85 mi14:15:403:23:138:116:57
8:08
#14570
25.2M
25.20 mi14:18:413:26:148:113:01
8:45
#14492
Finish
26.22 mi14:26:223:33:558:107:41
7:32
#14266
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi164535417541716892(Top 59%)5663(Top 46%)5663(Top 312%)
10K6.21 mi3.10 mi16802-3495615-1985615-19817122(Top 60%)5768(Top 47%)5768(Top 318%)
15K9.32 mi3.11 mi16810-85613+25613+216892(Top 59%)5663(Top 46%)5663(Top 312%)
20K12.43 mi3.11 mi16753+575589+245589+2416595(Top 58%)5540(Top 45%)5540(Top 306%)
Half13.11 mi0.68 mi16731+225578+115578+1116537(Top 58%)5483(Top 45%)5483(Top 302%)
25K15.53 mi2.42 mi16516+2155468+1105468+11015647(Top 55%)5095(Top 42%)5095(Top 281%)
30K18.64 mi3.11 mi15905+6115169+2995169+29913355(Top 47%)4033(Top 33%)4033(Top 222%)
20M20.00 mi1.36 mi15560+3455006+1635006+16312040(Top 42%)3473(Top 28%)3473(Top 192%)
21M21.00 mi1.00 mi15253+3074867+1394867+13910942(Top 39%)3079(Top 25%)3079(Top 170%)
35K21.75 mi0.75 mi15124+1294810+574810+5712589(Top 44%)3952(Top 32%)3952(Top 218%)
23M23.00 mi1.25 mi14892+2324701+1094701+10912107(Top 43%)3800(Top 31%)3800(Top 210%)
24M24.00 mi1.00 mi14728+1644644+574644+5711726(Top 41%)3679(Top 30%)3679(Top 203%)
40K24.85 mi0.85 mi14570+1584582+624582+6211143(Top 39%)3488(Top 29%)3488(Top 192%)
25.2M25.20 mi0.35 mi14492+784556+264556+2610416(Top 37%)3252(Top 27%)3252(Top 179%)
Finish26.22 mi1.02 mi14266+2264464+924464+929538(Top 34%)2793(Top 23%)2793(Top 154%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21stories
+97ft-345ft

Overall

16892

Females

5663

F45-49

5663

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

17122

Females

5768

F45-49

5768

10K→15K

6.2 - 9.3 mi

Top 59%
×3stories
+67ft-78ft

Overall

16892

Females

5663

F45-49

5663

15K→20K

9.3 - 12.4 mi

Top 58%
×5stories
+106ft-86ft

Overall

16595

Females

5540

F45-49

5540

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

16537

Females

5483

F45-49

5483

Half→25K

13.1 - 15.5 mi

Top 55%
×4stories
+66ft-88ft

Overall

15647

Females

5095

F45-49

5095

25K→30K

15.5 - 18.6 mi

Top 47%
×9stories
+181ft-148ft

Overall

13355

Females

4033

F45-49

4033

30K→20M

18.6 - 20.0 mi

Top 42%
×5stories
+64ft-50ft

Overall

12040

Females

3473

F45-49

3473

20M→21M

20.0 - 21.0 mi

Top 39%
×8stories
+106ft-24ft

Overall

10942

Females

3079

F45-49

3079

21M→35K

21.0 - 21.8 mi

Top 44%
×7stories
+17ft-86ft

Overall

12589

Females

3952

F45-49

3952

35K→23M

21.8 - 23.0 mi

Top 43%
×5stories
+23ft-63ft

Overall

12107

Females

3800

F45-49

3800

23M→24M

23.0 - 24.0 mi

Top 41%
×6stories
+12ft-82ft

Overall

11726

Females

3679

F45-49

3679

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

11143

Females

3488

F45-49

3488

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

10416

Females

3252

F45-49

3252

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

9538

Females

2793

F45-49

2793

Passing Analysis

Category:
Athletes Passed
3228
Passed By
1041
Net Change
+2187
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16453
5K → 10K162511-349#16453#16802
10K → 15K212220-8#16802#16810
15K → 20K223166+57#16810#16753
20K → Half4624+22#16753#16731
Half → 25K26045+215#16731#16516
25K → 30K62312+611#16516#15905
30K → 20M3505+345#15905#15560
20M → 21M3158+307#15560#15253
21M → 35K14415+129#15253#15124
35K → 23M24816+232#15124#14892
23M → 24M1695+164#14892#14728
24M → 40K1646+158#14728#14570
40K → 25.2M835+78#14570#14492
25.2M → Finish2293+226#14492#14266
TOTALS32281041+2187
📊

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