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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 6:19:34 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 6:43:31 PM | 2.00 | 1:44 | 3:03 | 69 | |
| Oyster Creek | Harlem Rd | 6:43:31 PM | 1.60 | 1:30 | 4:33 | 64 | |
| Harlem Rd | W Bellfort | 6:43:31 PM | 1.50 | 1:17 | 5:50 | 70 | |
| W Bellfort | Bellaire | 6:43:31 PM | 2.90 | 2:31 | 8:21 | 69 | |
| Bellaire | S Fry Rd | 6:43:31 PM | 1.60 | 1:28 | 9:49 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:43:31 PM | 2.00 | 3:27 | 13:16 | 35 |  |
| Cinco Ranch Blvd | Kingsland | 6:43:31 PM | 2.20 | 5:43 | 18:59 | 23 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:42:33 PM | 1.50 | 2:12 | 21:10 | 41 |  |
| Morton | Clay Rd | 6:43:31 PM | 1.60 | 1:25 | 22:35 | 68 | |
| Clay Rd | Beckendorff | 6:43:31 PM | 1.30 | 1:13 | 23:48 | 64 | |
| Beckendorff | FM-529 | 6:43:31 PM | 1.00 | 00:54 | 24:42 | 67 | |
| FM-529 | West Rd | 6:43:31 PM | 2.50 | 2:01 | 26:43 | 74 | |
| West Rd | House Hahl | 6:43:31 PM | 1.30 | 1:06 | 27:49 | 71 | |
| House Hahl | Bridgeland Lake Parkway | 6:43:31 PM | 1.40 | 1:12 | 29:01 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:43:31 PM | 2.40 | 2:03 | 31:04 | 70 | |
| Summary | 30.55 | Not Available | |
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 | 6:43:31 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 6:43:31 PM | 1.40 | 1:17 | 3:23 | 65 | |
| House Hahl | West Rd | 6:43:31 PM | 1.30 | 1:14 | 4:37 | 63 | |
| West Rd | FM-529 | 6:43:31 PM | 2.50 | 2:02 | 6:39 | 74 | |
| FM-529 | Beckendorff | 6:43:31 PM | 1.00 | 00:58 | 7:37 | 62 | |
| Beckendorff | Clay Rd | 6:43:31 PM | 1.30 | 1:12 | 8:49 | 65 | |
| Clay Rd | Morton | 6:43:31 PM | 1.60 | 1:43 | 10:32 | 56 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:43:31 PM | 1.25 | 1:13 | 11:44 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:43:31 PM | 2.20 | 2:33 | 14:17 | 52 | |
| Cinco Ranch Blvd | S Fry Rd | 6:43:31 PM | 2.00 | 2:39 | 16:56 | 45 | |
| S Fry Rd | Bellaire | 6:43:31 PM | 1.60 | 1:33 | 18:29 | 62 | |
| Bellaire | W Bellfort | 6:43:31 PM | 2.90 | 2:32 | 21:01 | 69 | |
| W Bellfort | Harlem Rd | 6:43:31 PM | 1.50 | 1:19 | 22:20 | 68 | |
| Harlem Rd | Oyster Creek | 6:43:31 PM | 1.60 | 1:28 | 23:48 | 65 | |
| Oyster Creek | FM-1464 | 6:43:31 PM | 2.00 | 1:42 | 25:30 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:28 | 25:28 | 72 | |
