Rebecca Mullins

O Fallon, IL

Bib: 7719 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 21%
Gender (Female)
#0 / 12338
Top 14%
Masters (Masters Women)
#0 / 5451
Top 8%
Division (F45-49)
#0 / 1255
Top 9%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:28/mi
29:24
279164
10K· 6.21 mi
8:53/mi
56:59
103217
15K· 9.32 mi
8:57/mi
1:24:47
5155
21K· 13.05 mi
9:01/mi
1:58:25
2037
25K· 15.53 mi
8:41/mi
2:20:00
35
30K· 18.64 mi
9:07/mi
2:48:21
5857
35K· 21.75 mi
9:20/mi
3:17:22
9892
40K· 24.85 mi
9:07/mi
3:45:40
3653
Finish· 26.22 mi
9:07/mi
3:58:06
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:58:259:04 /mi⚡ faster
2nd Half
1:59:409:05 /mi+1.1%
Positive split — 1.1% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:249:283.11 mi29:24
9:28
-
10K
56:599:103.10 mi27:35
8:53
-0:35
15K
1:24:479:063.11 mi27:48
8:57
+0:04
21K
1:58:259:043.73 mi33:38
9:01
+0:04
25K
2:20:009:012.48 mi21:35
8:41
-0:20
30K
2:48:219:023.11 mi28:21
9:07
+0:26
35K
3:17:229:053.11 mi29:01
9:20
+0:13
40K
3:45:409:053.10 mi28:18
9:07
-0:13
Finish(26.22 mi)
3:58:069:051.37 mi12:26
9:07
0:00
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:41 /mi

Average Pace

9:05 /mi

Slowest Pace

9:28 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:59:41

75% of race

Time at Steady Pace

58:25

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:05 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi8396215816187882275167
10K3.10 mi8470-742170-12165-486102199170
15K3.11 mi8558-882194-24164+187882275167
21K3.73 mi8217+3412070+124154+1078161960143
25K2.48 mi7924+2931991+79149+568551689121
30K3.11 mi7491+4331888+103142+765941712115
35K3.11 mi7137+3541837+51136+665241858128
40K3.10 mi6557+5801726+111124+124497128185
Finish(26.22 mi)1.37 mi6387+1701700+26119+54576135178

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×18story building
+279ft-164ft

Overall

8788

Females

2275

F45-49

2275

5K→10K

3.1 - 6.2 mi

Top 29%
×11story building
+103ft-217ft

Overall

8610

Females

2199

F45-49

2199

10K→15K

6.2 - 9.3 mi

Top 29%
×3story building
+51ft-55ft

Overall

8788

Females

2275

F45-49

2275

15K→21K

9.3 - 13.1 mi

Top 26%
×1story
+20ft-37ft

Overall

7816

Females

1960

F45-49

1960

21K→25K

13.1 - 15.5 mi

Top 23%
×2story building
+35ft-8ft

Overall

6855

Females

1689

F45-49

1689

25K→30K

15.5 - 18.6 mi

Top 22%
×2story building
+58ft-57ft

Overall

6594

Females

1712

F45-49

1712

30K→35K

18.6 - 21.8 mi

Top 22%
×2story building
+98ft-92ft

Overall

6524

Females

1858

F45-49

1858

35K→40K

21.8 - 24.9 mi

Top 15%
×2story building
+36ft-53ft

Overall

4497

Females

1281

F45-49

1281

40K→Finish

24.9 - 26.2 mi

Top 15%
×5story building
+80ft-24ft

Overall

4576

Females

1351

F45-49

1351

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#8396
5K10K
307233*-74
#8396 #8470
10K15K
277189*-88
#8470 #8558
15K21K
106447*+341
#8558 #8217
21K25K
39332*+293
#8217 #7924
25K30K
72505*+433
#7924 #7491
30K35K
116470*+354
#7491 #7137
35K40K
35615*+580
#7137 #6557
40KFinish
32202*+170
#6557 #6387
TOTALS
9842993*+2009
#8396 #6387

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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

U.S. Marine Corps Community Services (MCCS)

Timing Productions