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SF MARATHON 1ST HALF 2025

Lisa Hayes

Winter Park, CO

Bib: 13931 F 58

0:00
0:00
/ mi
Masters
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Masters (Masters Women)
#0 / 776
Division (F55-59)
#0 / 125
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
10:25/mi
18:51
→ flat
5.34M
12:09/mi
1:01:45
↑ 80↓ 74
6.15M
14:13/mi
1:13:16
↑ 126
10.54M
13:38/mi
2:13:08
↑ 230↓ 361
11.05M
20:31/mi
2:23:36
↑ 172
Finish· 13.11 mi
15:52/mi
2:56:17
↑ 97↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:13:1611:55 /mi⚡ faster
2nd Half
1:43:0114:48 /mi+40.6%
Positive split — 40.6% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81M
18:5110:251.81 mi18:51
10:25
-
5.34M
1:01:4511:343.53 mi42:54
12:09
+1:44
6.15M
1:13:1611:550.81 mi11:31
14:13
+2:04
10.54M
2:13:0812:384.39 mi59:52
13:38
-0:35
11.05M
2:23:3613:000.51 mi10:28
20:31
+6:53
Finish(13.11 mi)
2:56:1713:272.06 mi32:41
15:52
-4:39
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:25 /mi

Average Pace

13:27 /mi

Slowest Pace

20:31 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:01:45

35% of race

Time at Steady Pace

1:11:23

40% of race

Time at Slower Pace

43:09

24% of race

Average Pace: 13:27 /mi

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

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
1.81M1.81 mi47601773434760177343
5.34M3.53 mi5853-10932366-59375-326179254986
6.15M0.81 mi6048-1952477-11179-466252817100
10.54M4.39 mi6284-2362620-14389-106489276497
11.05M0.51 mi6347-632654-3491-267452910102
Finish(13.11 mi)2.06 mi6490-1432739-8596-567642947107

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 67%
~flat
+4ft-3ft

Overall

4760

Females

1773

F55-59

43

1.81M→5.34M

1.8 - 5.3 mi

Top 87%
×4story building
+80ft-74ft

Overall

6179

Females

2549

F55-59

86

5.34M→6.15M

5.3 - 6.2 mi

Top 93%
×10story building
+126ft-4ft

Overall

6625

Females

2817

F55-59

101

6.15M→10.54M

6.2 - 10.5 mi

Top 91%
×21story building
+230ft-361ft

Overall

6489

Females

2764

F55-59

97

10.54M→11.05M

10.5 - 11.1 mi

Top 95%
×14story building
+172ft-0ft

Overall

6745

Females

2910

F55-59

102

11.05M→Finish

11.1 - 13.1 mi

Top 95%
×7story building
+97ft-114ft

Overall

6764

Females

2947

F55-59

107

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#4760
1.81M → 5.34M
113138*-1093
#4760 → #5853
5.34M → 6.15M
2038-195
#5853 → #6048
6.15M → 10.54M
28246*-236
#6048 → #6284
10.54M → 11.05M
652-63
#6284 → #6347
11.05M → Finish
16219*-143
#6347 → #6490
TOTALS
1843113*-1730
#4760 → #6490

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

Passing Visualized

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Passing Circle

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Position Flow

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Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

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