SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 5:47:37 PM | 1.00 | 00:53 | 00:53 | 68 |  |
| New Territory | FM-1464 | 5:47:37 PM | 1.50 | 1:19 | 2:12 | 68 | |
| FM-1464 | Oyster Creek | 5:47:37 PM | 2.00 | 1:48 | 4:00 | 67 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 5:47:37 PM | 2.90 | 2:38 | 6:36 | 66 | |
| Bellaire | S Fry Rd | 5:46:37 PM | 1.60 | 2:00 | 8:36 | 48 |  |
| S Fry Rd | Cinco Ranch Blvd | 5:47:37 PM | 2.00 | 7:03 | 15:39 | 17 |  |
| Cinco Ranch Blvd | Kingsland | 5:47:37 PM | 2.20 | 5:29 | 21:08 | 24 |  |
| Kingsland | IH-10 Katy | 5:47:37 PM | 1.25 | 00:57 | 22:05 | 79 | |
| IH-10 Katy | Morton | 5:47:37 PM | 1.50 | 5:04 | 27:09 | 18 | |
| Morton | Clay Rd | 5:47:37 PM | 1.60 | 2:19 | 29:28 | 41 | |
| Clay Rd | Beckendorff | 5:47:37 PM | 1.30 | 1:19 | 30:47 | 59 | |
| Beckendorff | FM-529 | 5:47:37 PM | 1.00 | 00:55 | 31:42 | 65 | |
| FM-529 | West Rd | 5:47:37 PM | 2.50 | 2:13 | 33:55 | 68 | |
| West Rd | House Hahl | 5:47:37 PM | 1.30 | 1:12 | 35:07 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 5:47:37 PM | 1.40 | 1:17 | 36:24 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:47:37 PM | 2.40 | 2:11 | 38:35 | 66 | |
| Summary | 30.55 | 38:35 | 38:35 | 48 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 5:47:37 PM | 2.40 | 2:19 | 2:19 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 5:47:37 PM | 1.40 | 1:25 | 3:44 | 59 | |
| House Hahl | West Rd | 5:47:37 PM | 1.30 | 1:24 | 5:08 | 56 | |
| West Rd | FM-529 | 5:47:37 PM | 2.50 | 2:15 | 7:23 | 67 | |
| FM-529 | Beckendorff | 5:47:37 PM | 1.00 | 1:01 | 8:24 | 59 | |
| Beckendorff | Clay Rd | 5:47:37 PM | 1.30 | 1:15 | 9:39 | 62 | |
| Clay Rd | Morton | 5:47:37 PM | 1.60 | 4:42 | 14:21 | 20 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:47:37 PM | 1.25 | 1:11 | 15:31 | 63 | |
| Kingsland | Cinco Ranch Blvd | 5:47:37 PM | 2.20 | 6:54 | 22:25 | 19 | |
| Cinco Ranch Blvd | S Fry Rd | 5:47:37 PM | 2.00 | 5:24 | 27:49 | 22 | |
| S Fry Rd | Bellaire | 5:43:37 PM | 1.60 | 1:49 | 29:38 | 53 | |
| Bellaire | W Bellfort | 5:47:37 PM | 2.90 | 2:30 | 32:08 | 70 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:47:37 PM | 2.00 | 1:50 | 33:56 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 5:47:37 PM | 1.00 | 00:42 | 34:37 | 86 | |
| Summary | 30.55 | 34:37 | 34:37 | 53 | |
