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 | 9:31:57 AM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 9:31:57 AM | 2.00 | 1:45 | 3:08 | 69 | |
| Oyster Creek | Harlem Rd | 9:31:57 AM | 1.60 | 1:28 | 4:36 | 65 | |
| Harlem Rd | W Bellfort | 9:31:57 AM | 1.50 | 1:11 | 5:47 | 76 | |
| W Bellfort | Bellaire | 9:30:56 AM | 2.90 | 2:56 | 8:43 | 59 | |
| Bellaire | S Fry Rd | 9:31:57 AM | 1.60 | 1:22 | 10:05 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 9:31:57 AM | 2.00 | 2:09 | 12:14 | 56 | |
| Cinco Ranch Blvd | Kingsland | 9:31:57 AM | 2.20 | 2:29 | 14:43 | 53 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:31:57 AM | 1.50 | 1:42 | 16:24 | 53 | |
| Morton | Clay Rd | 9:31:57 AM | 1.60 | 1:30 | 17:54 | 64 | |
| Clay Rd | Beckendorff | 9:31:57 AM | 1.30 | 1:19 | 19:13 | 59 | |
| Beckendorff | FM-529 | 9:31:57 AM | 1.00 | 00:54 | 20:07 | 67 | |
| FM-529 | West Rd | 9:31:57 AM | 2.50 | 2:10 | 22:17 | 69 | |
| West Rd | House Hahl | 9:31:57 AM | 1.30 | 1:12 | 23:29 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:31:57 AM | 1.40 | 1:17 | 24:46 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:31:57 AM | 2.40 | 2:07 | 26:53 | 68 | |
| 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 | 9:31:57 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 9:31:57 AM | 1.40 | 1:14 | 3:17 | 68 | |
| House Hahl | West Rd | 9:31:57 AM | 1.30 | 1:12 | 4:29 | 65 | |
| West Rd | FM-529 | 9:31:57 AM | 2.50 | 2:05 | 6:34 | 72 | |
| FM-529 | Beckendorff | 9:31:57 AM | 1.00 | 00:56 | 7:30 | 64 | |
| Beckendorff | Clay Rd | 9:31:57 AM | 1.30 | 1:11 | 8:41 | 66 | |
| Clay Rd | Morton | 9:31:57 AM | 1.60 | 2:17 | 10:58 | 42 |  |
| Morton | IH-10 Katy | 9:27:28 AM | 1.50 | 1:27 | 12:25 | 62 | |
| IH-10 Katy | Kingsland | 9:31:57 AM | 1.25 | 1:06 | 13:31 | 68 | |
| Kingsland | Cinco Ranch Blvd | 9:31:57 AM | 2.20 | 2:10 | 15:41 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 9:31:57 AM | 2.00 | 4:15 | 19:56 | 28 |  |
| S Fry Rd | Bellaire | 9:31:57 AM | 1.60 | 1:38 | 21:34 | 59 | |
| Bellaire | W Bellfort | 9:31:57 AM | 2.90 | 2:42 | 24:16 | 64 | |
| W Bellfort | Harlem Rd | 9:31:57 AM | 1.50 | 1:18 | 25:34 | 69 | |
| Harlem Rd | Oyster Creek | 9:31:57 AM | 1.60 | 1:29 | 27:03 | 65 | |
| Oyster Creek | FM-1464 | 9:31:57 AM | 2.00 | 1:43 | 28:46 | 70 | |
| FM-1464 | New Territory | 9:31:57 AM | 1.50 | 1:26 | 30:12 | 63 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:11 | 30:11 | 61 | |
