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 | 9:11:47 AM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 9:11:47 AM | 2.00 | 1:44 | 3:01 | 69 | |
| Oyster Creek | Harlem Rd | 9:11:47 AM | 1.60 | 1:28 | 4:29 | 65 | |
| Harlem Rd | W Bellfort | 9:11:47 AM | 1.50 | 1:16 | 5:45 | 71 | |
| W Bellfort | Bellaire | 9:11:47 AM | 2.90 | 2:32 | 8:17 | 69 | |
| Bellaire | S Fry Rd | 9:11:47 AM | 1.60 | 1:35 | 9:52 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 9:11:47 AM | 2.00 | 5:06 | 14:58 | 24 |  |
| Cinco Ranch Blvd | Kingsland | 9:11:47 AM | 2.20 | 5:08 | 20:06 | 26 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:11:47 AM | 1.50 | 1:59 | 22:04 | 45 |  |
| Morton | Clay Rd | 9:11:47 AM | 1.60 | 1:31 | 23:35 | 63 | |
| Clay Rd | Beckendorff | 9:11:47 AM | 1.30 | 1:20 | 24:55 | 58 | |
| Beckendorff | FM-529 | 9:11:47 AM | 1.00 | 00:54 | 25:49 | 67 | |
| FM-529 | West Rd | 9:11:47 AM | 2.50 | 2:18 | 28:07 | 65 | |
| West Rd | House Hahl | 9:11:47 AM | 1.30 | 1:15 | 29:22 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 9:11:47 AM | 1.40 | 1:17 | 30:39 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:11:47 AM | 2.40 | 2:12 | 32:51 | 65 | |
| 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 | 9:11:47 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 9:11:47 AM | 1.40 | 1:23 | 3:37 | 61 | |
| House Hahl | West Rd | 9:11:47 AM | 1.30 | 1:16 | 4:53 | 62 | |
| West Rd | FM-529 | 9:11:47 AM | 2.50 | 2:13 | 7:06 | 68 | |
| FM-529 | Beckendorff | 9:11:47 AM | 1.00 | 1:10 | 8:16 | 51 | |
| Beckendorff | Clay Rd | 9:11:47 AM | 1.30 | 1:40 | 9:56 | 47 | |
| Clay Rd | Morton | 9:11:47 AM | 1.60 | 1:49 | 11:45 | 53 | |
| Morton | IH-10 Katy | 9:11:47 AM | 1.50 | 1:31 | 13:16 | 59 | |
| IH-10 Katy | Kingsland | 9:11:47 AM | 1.25 | 1:16 | 14:32 | 59 | |
| Kingsland | Cinco Ranch Blvd | 9:11:47 AM | 2.20 | 2:20 | 16:52 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 9:11:47 AM | 2.00 | 3:54 | 20:46 | 31 |  |
| S Fry Rd | Bellaire | 9:11:47 AM | 1.60 | 1:34 | 22:20 | 61 | |
| Bellaire | W Bellfort | 9:11:47 AM | 2.90 | 2:38 | 24:58 | 66 | |
| W Bellfort | Harlem Rd | 9:11:47 AM | 1.50 | 1:23 | 26:21 | 65 | |
| Harlem Rd | Oyster Creek | 9:11:47 AM | 1.60 | 1:30 | 27:51 | 64 | |
| Oyster Creek | FM-1464 | 9:11:47 AM | 2.00 | 1:47 | 29:38 | 67 | |
| FM-1464 | New Territory | 9:11:47 AM | 1.50 | 1:32 | 31:10 | 59 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 31:09 | 31:09 | 59 | |
