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SF MARATHON 2026

Thomas Wheaton

Bib: 8029•M•Age: 58

Chicago, IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Masters (Masters Men)
#0 / 1321
Division (M55-59)
#0 / 145
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
20:30
Rank: #4632
Start → 2M
20:30 | 10:15/mi
4M
41:23
Rank: #4702 (-70)
2M → 4M
20:53 | 10:27/mi
6M
1:02:15
Rank: #4581 (+121)
4M → 6M
20:52 | 10:26/mi
8M
1:23:39
Rank: #4750 (-169)
6M → 8M
21:24 | 10:42/mi
9.6M
1:45:35
Rank: #5294 (-544)
8M → 9.6M
21:56 | 13:42/mi
10M
1:48:18
Rank: #5251 (+43)
9.6M → 10M
2:43 | 6:48/mi
10.5M
1:54:40
Rank: #5072 (+179)
10M → 10.5M
6:22 | 12:44/mi
12M
2:09:37
Rank: #4905 (+167)
10.5M → 12M
14:57 | 9:58/mi
14M
2:33:11
Rank: #4885 (+20)
12M → 14M
23:34 | 11:47/mi
16M
2:54:43
Rank: #4953 (-68)
14M → 16M
21:32 | 10:46/mi
18M
3:16:14
Rank: #4675 (+278)
16M → 18M
21:31 | 10:46/mi
20M
3:38:03
Rank: #4534 (+141)
18M → 20M
21:49 | 10:54/mi
22M
3:58:08
Rank: #4395 (+139)
20M → 22M
20:05 | 10:02/mi
24M
4:26:44
Rank: #4601 (-206)
22M → 24M
28:36 | 14:18/mi
Finish· 26.22 mi
4:56:53
Rank: #4790 (-189)
24M → Finish
30:09 | 13:35/mi
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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:33:11
Pace10:56 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:23:42
Pace11:46 /mi
📊Negative Split: 6.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:54:2120:3010:1520:30
10:15
-
4M
4.00 mi06:15:1441:2310:2120:53
10:27
+0:12
6M
6.00 mi06:36:061:02:1510:2320:52
10:26
-0:01
8M
8.00 mi06:57:301:23:3910:2721:24
10:42
+0:16
9.6M
9.60 mi07:19:261:45:3511:0021:56
13:42
+3:00
10M
10.00 mi07:22:091:48:1810:502:43
6:48
-6:54
10.5M
10.50 mi07:28:311:54:4010:556:22
12:44
+5:56
12M
12.00 mi07:43:282:09:3710:4814:57
9:58
-2:46
14M
14.00 mi08:07:022:33:1110:5623:34
11:47
+1:49
16M
16.00 mi08:28:342:54:4310:5521:32
10:46
-1:01
18M
18.00 mi08:50:053:16:1410:5421:31
10:46
0:00
20M
20.00 mi09:11:543:38:0310:5421:49
10:54
+0:08
22M
22.00 mi09:31:593:58:0810:4920:05
10:02
-0:52
24M
24.00 mi10:00:354:26:4411:0728:36
14:18
+4:16
Finish
26.22 mi10:30:444:56:5311:2030:09
13:35
-0:43

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:48 /mi

Average Pace

11:20 /mi

Slowest Pace

14:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:43

1% of race

Time at Steady Pace

3:03:33

62% of race

Time at Slower Pace

1:50:37

37% of race

Average Pace: 11:19 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:54:2120:3010:1520:30
10:15
#4632
4M
4.00 mi06:15:1441:2310:2120:53
10:27
#4702
6M
6.00 mi06:36:061:02:1510:2320:52
10:26
#4581
8M
8.00 mi06:57:301:23:3910:2721:24
10:42
#4750
9.6M
9.60 mi07:19:261:45:3511:0021:56
13:42
#5294
10M
10.00 mi07:22:091:48:1810:502:43
6:48
#5251
10.5M
10.50 mi07:28:311:54:4010:556:22
12:44
#5072
12M
12.00 mi07:43:282:09:3710:4814:57
9:58
#4905
14M
14.00 mi08:07:022:33:1110:5623:34
11:47
#4885
16M
16.00 mi08:28:342:54:4310:5521:32
10:46
#4953
18M
18.00 mi08:50:053:16:1410:5421:31
10:46
#4675
20M
20.00 mi09:11:543:38:0310:5421:49
10:54
#4534
22M
22.00 mi09:31:593:58:0810:4920:05
10:02
#4395
24M
24.00 mi10:00:354:26:4411:0728:36
14:18
#4601
Finish
26.22 mi10:30:444:56:5311:2030:09
13:35
#4790
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 43%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:05

Segment Time

10:06/mi

Pace

0.90 mi

Distance

Overall

3110

Men

2521

Division

49

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
2M2.00 mi2.00 mi46323558824100(Top 57%)3210(Top 64%)65(Top 45%)
4M4.00 mi2.00 mi4702-703593-3584-24756(Top 66%)3628(Top 72%)83(Top 57%)
6M6.00 mi2.00 mi4581+1213525+6879+54504(Top 63%)3478(Top 69%)75(Top 52%)
8M8.00 mi2.00 mi4750-1693635-11081-25299(Top 74%)3976(Top 79%)90(Top 62%)
9.6M9.60 mi1.60 mi5294-5443968-33392-116678(Top 93%)4768(Top 94%)128(Top 88%)
10M10.00 mi0.40 mi5251+433944+24923568(Top 50%)2861(Top 57%)65(Top 45%)
10.5M10.50 mi0.50 mi5072+1793833+11187+53088(Top 43%)2491(Top 49%)51(Top 35%)
12M12.00 mi1.50 mi4905+1673721+11284+34100(Top 57%)3210(Top 64%)65(Top 45%)
14M14.00 mi2.00 mi4885+203696+25844873(Top 68%)3671(Top 73%)91(Top 63%)
16M16.00 mi2.00 mi4953-683741-4587-35333(Top 74%)3922(Top 78%)99(Top 68%)
18M18.00 mi2.00 mi4675+2783550+19184+33211(Top 45%)2504(Top 50%)55(Top 38%)
20M20.00 mi2.00 mi4534+1413450+10080+43613(Top 50%)2734(Top 54%)60(Top 41%)
22M22.00 mi2.00 mi4395+1393345+10578+23177(Top 44%)2420(Top 48%)46(Top 32%)
24M24.00 mi2.00 mi4601-2063462-11780-25807(Top 81%)4120(Top 82%)107(Top 74%)
Finish26.22 mi2.22 mi4790-1893570-10881-15809(Top 81%)4116(Top 81%)100(Top 69%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 57%
×1human
+6ft-11ft

Overall

4100

Males

3210

M55-59

65

2M→4M

2.0 - 4.0 mi

Top 66%
×4stories
+75ft-70ft

Overall

4756

Males

3628

M55-59

85

4M→6M

4.0 - 6.0 mi

Top 63%
×5stories
+71ft-18ft

Overall

4504

Males

3478

M55-59

77

6M→8M

6.0 - 8.0 mi

Top 74%
×9stories
+106ft-21ft

Overall

5299

Males

3976

M55-59

92

8M→9.6M

8.0 - 9.6 mi

Top 93%
×13stories
+117ft-177ft

Overall

6678

Males

4768

M55-59

131

9.6M→10M

9.6 - 10.0 mi

Top 50%
×1story
+17ft-12ft

Overall

3568

Males

2861

M55-59

65

10M→10.5M

10.0 - 10.5 mi

Top 43%
×9stories
+0ft-102ft

Overall

3088

Males

2491

M55-59

51

10.5M→12M

10.5 - 12.0 mi

Top 57%
×18stories
+304ft-125ft

Overall

4100

Males

3210

M55-59

65

12M→14M

12.0 - 14.0 mi

Top 68%
×9stories
+99ft-125ft

Overall

4873

Males

3671

M55-59

91

14M→16M

14.0 - 16.0 mi

Top 74%
×9stories
+124ft-78ft

Overall

5333

Males

3922

M55-59

99

16M→18M

16.0 - 18.0 mi

Top 45%
×8stories
+106ft-45ft

Overall

3211

Males

2504

M55-59

55

18M→20M

18.0 - 20.0 mi

Top 50%
×3stories
+52ft-26ft

Overall

3613

Males

2734

M55-59

60

20M→22M

20.0 - 22.0 mi

Top 44%
×21stories
+17ft-266ft

Overall

3177

Males

2420

M55-59

46

22M→24M

22.0 - 24.0 mi

Top 81%
×3stories
+70ft-85ft

Overall

5807

Males

4120

M55-59

107

24M→Finish

24.0 - 26.2 mi

Top 81%
~flat
+2ft-2ft

Overall

5809

Males

4116

M55-59

100

Passing Analysis

Category:
Athletes Passed
1574*
Passed By
1732
Net Change
-158
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4632
2M → 4M139*209-70#4632#4702
4M → 6M19675+121#4702#4581
6M → 8M25*194-169#4581#4750
8M → 9.6M22*566-544#4750#5294
9.6M → 10M441+43#5294#5251
10M → 10.5M1845+179#5251#5072
10.5M → 12M18518+167#5072#4905
12M → 14M81*61+20#4905#4885
14M → 16M75*143-68#4885#4953
16M → 18M29113+278#4953#4675
18M → 20M147*6+141#4675#4534
20M → 22M150*11+139#4534#4395
22M → 24M15*221-206#4395#4601
24M → Finish20*209-189#4601#4790
TOTALS1574*1732-158

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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