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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 9:09:45 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 9:09:45 AM | 1.50 | 1:13 | 2:40 | 74 | |
| W Bellfort | Bellaire | 9:09:45 AM | 2.90 | 2:39 | 5:19 | 66 | |
| Bellaire | S Fry Rd | 9:09:45 AM | 1.60 | 1:28 | 6:47 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 9:09:45 AM | 2.00 | 4:24 | 11:11 | 27 |  |
| Cinco Ranch Blvd | Kingsland | 9:09:45 AM | 2.20 | 5:15 | 16:26 | 25 | |
| Kingsland | IH-10 Katy | 9:09:45 AM | 1.25 | 1:04 | 17:30 | 70 | |
| IH-10 Katy | Morton | 9:09:45 AM | 1.50 | 1:35 | 19:05 | 57 | |
| Morton | Clay Rd | 9:09:45 AM | 1.60 | 1:35 | 20:40 | 61 | |
| Clay Rd | Beckendorff | 9:09:45 AM | 1.30 | 1:17 | 21:57 | 61 | |
| Beckendorff | FM-529 | 9:09:45 AM | 1.00 | 00:54 | 22:51 | 67 | |
| FM-529 | West Rd | 9:09:45 AM | 2.50 | 2:16 | 25:07 | 66 | |
| West Rd | House Hahl | 9:09:45 AM | 1.30 | 1:13 | 26:20 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:09:45 AM | 1.40 | 1:14 | 27:34 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:09:45 AM | 2.40 | 2:10 | 29:44 | 66 | |
| 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 | 9:09:45 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 9:09:45 AM | 1.40 | 1:19 | 3:31 | 64 | |
| House Hahl | West Rd | 9:09:45 AM | 1.30 | 1:16 | 4:47 | 62 | |
| West Rd | FM-529 | 9:09:45 AM | 2.50 | 2:40 | 7:27 | 56 | |
| FM-529 | Beckendorff | 9:09:45 AM | 1.00 | 1:57 | 9:24 | 31 |  |
| Beckendorff | Clay Rd | 9:09:45 AM | 1.30 | 1:28 | 10:52 | 53 | |
| Clay Rd | Morton | 9:09:45 AM | 1.60 | 2:16 | 13:08 | 42 |  |
| Morton | IH-10 Katy | 9:09:45 AM | 1.50 | 1:13 | 14:21 | 74 | |
| IH-10 Katy | Kingsland | 9:09:45 AM | 1.25 | 1:06 | 15:27 | 68 | |
| Kingsland | Cinco Ranch Blvd | 9:09:45 AM | 2.20 | 4:02 | 19:29 | 33 | |
| Cinco Ranch Blvd | S Fry Rd | 9:09:45 AM | 2.00 | 5:27 | 24:56 | 22 | |
| S Fry Rd | Bellaire | 9:09:45 AM | 1.60 | 1:37 | 26:33 | 59 | |
| Bellaire | W Bellfort | 9:09:45 AM | 2.90 | 2:52 | 29:25 | 61 | |
| W Bellfort | Harlem Rd | 9:09:45 AM | 1.50 | 1:21 | 30:46 | 67 | |
| Harlem Rd | Oyster Creek | 9:09:45 AM | 1.60 | 1:27 | 32:13 | 66 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 32:10 | 32:10 | 57 | |
