Results and finish times
Fall Creek Falls Half Iron, Olympic & Calfkiller Sprint Triathlons results
Finish-time statistics for 2 years of Fall Creek Falls Half Iron, Olympic & Calfkiller Sprint Triathlons in Spencer, Tennessee, aggregated from official results. Names are not published here.
How fast is it?
Slower than most Tennessee sprint triathlons
The fastest quarter of the 2026 sprint triathlon field finished under 1:33:46, against 1:25:04 in a typical Tennessee sprint triathlon, so times here run 10 percent slower.
- Olympic Triathlon: Slower than most US olympic triathlons. The fastest quarter of the 2026 olympic triathlon field finished under 3:03:53, against 2:43:48 in a typical US olympic triathlon, so times here run 12 percent slower.
Compares the fastest quarter of each field, so walkers and first-timers do not skew it. It reflects the course and the field together: a flat course, cool weather, or a competitive crowd all make times faster.
2026
Aug 15, 2026
| Event | Finishers | Winner | Median | Middle half | Women median | Men median |
|---|---|---|---|---|---|---|
| Calfkiller Sprint Triathlon - Age Group | 104 | 1:15:24 | 1:47:57 | 1:33:46 to 2:05:23 | 2:02:02 | 1:35:47 |
| Olympic Triathlon - Age Group | 74 | 2:29:00 | 3:16:41 | 3:03:53 to 3:41:48 | 3:24:03 | 3:07:09 |
| Half Iron Distance Triathlon - Age Group | 43 | 5:08:32 | 6:33:13 | 6:12:03 to 7:21:12 | 6:42:27 | 6:33:09 |
| Calfkiller Sprint Triathlon Relay | 11 | 1:14:16 | 1:41:36 | 1:39:06 to 2:00:20 | 1:48:10 | 1:41:13 |
| Calfkiller Sprint Triathlon - Clydesdale 220+ | 6 | 1:47:14 | 2:14:03 | 1:54:58 to 2:39:34 | – | 2:14:03 |
| Olympic Triathlon - Aqua-Bike | 5 | 1:55:17 | 2:07:54 | 1:55:45 to 2:57:04 | 2:57:04 | 1:55:31 |
| Half Iron Distance Triathlon - Aqua Bike | 3 | 3:56:06 | 4:34:31 | 4:15:18 to 4:57:19 | 5:20:06 | 4:15:18 |
| Olympic Triathlon - Athena 165+ | 3 | 3:38:28 | 4:09:36 | 3:54:02 to 4:23:18 | 4:09:36 | – |
Calfkiller Sprint Triathlon - Age Group
By age group
| 70+ | 3 | 2:07:46 |
| 20-29 | 21 | 1:49:31 |
| 30-39 | 26 | 1:47:41 |
| 40-49 | 19 | 1:53:55 |
| 50-59 | 17 | 1:47:23 |
| 60-69 | 11 | 1:44:11 |
| Under 20 | 4 | 2:18:50 |
Finishers and median time per group.
Olympic Triathlon - Age Group
By age group
| 20-29 | 11 | 3:14:16 |
| 30-39 | 21 | 3:14:53 |
| 40-49 | 14 | 3:17:14 |
| 50-59 | 14 | 3:14:13 |
| 60-69 | 11 | 3:38:23 |
| Under 20 | 3 | 2:47:23 |
Finishers and median time per group.
2025
Aug 16, 2025
| Event | Finishers | Winner | Median | Middle half | Women median | Men median |
|---|---|---|---|---|---|---|
| Calfkiller Sprint Triathlon - Age Group | 159 | 1:14:16 | 1:45:49 | 1:33:47 to 1:57:26 | 1:49:57 | 1:41:02 |
| Olympic Triathlon - Age Group | 85 | 2:33:23 | 3:10:37 | 2:55:47 to 3:26:20 | 3:22:45 | 3:03:25 |
| Half Iron Distance Triathlon - Age Group | 47 | 4:29:46 | 6:35:50 | 6:03:20 to 7:28:38 | 7:46:21 | 6:23:14 |
| Olympic Triathlon - Aqua-Bike | 6 | 1:45:42 | 2:03:55 | 1:54:10 to 2:27:16 | 2:00:19 | 2:47:28 |
| Calfkiller Sprint Triathlon - Athena 165+ | 6 | 1:50:59 | 2:03:36 | 1:53:11 to 2:09:36 | 2:03:36 | – |
| Calfkiller Sprint Triathlon - Clydesdale 220+ | 6 | 1:32:48 | 2:11:16 | 1:53:48 to 2:29:03 | – | 2:11:16 |
| Half Iron Distance Triathlon - Aqua Bike | 5 | 3:07:10 | 4:08:50 | 4:02:34 to 4:26:58 | 4:17:54 | 3:07:10 |
| Half Iron Distance Triathlon Relay | 4 | 5:46:10 | 7:00:45 | 6:12:51 to 7:49:06 | 6:03:57 | 7:58:26 |
| Calfkiller Sprint Triathlon Relay | 4 | 1:30:53 | 1:45:16 | 1:33:36 to 1:56:49 | – | 1:45:16 |
| Olympic Triathlon Relay | 3 | 3:05:40 | 3:44:35 | 3:25:07 to 3:46:13 | 3:47:51 | 3:25:07 |
Calfkiller Sprint Triathlon - Age Group
By age group
| 70+ | 7 | 1:54:06 |
| 20-29 | 19 | 1:42:45 |
| 30-39 | 52 | 1:48:04 |
| 40-49 | 41 | 1:45:36 |
| 50-59 | 13 | 1:40:13 |
| 60-69 | 14 | 1:48:30 |
| Under 20 | 12 | 1:34:13 |
Finishers and median time per group.
Olympic Triathlon - Age Group
By age group
| 20-29 | 16 | 3:03:30 |
| 30-39 | 26 | 3:10:39 |
| 40-49 | 24 | 3:20:25 |
| 50-59 | 9 | 3:09:49 |
| 60-69 | 8 | 3:24:13 |
| Under 20 | 2 | 2:47:34 |
Finishers and median time per group.
Back to the Fall Creek Falls Half Iron, Olympic & Calfkiller Sprint Triathlons race page or see the full official results.