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 | 10:11:57 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 10:11:57 AM | 1.50 | 1:11 | 2:32 | 76 | |
| W Bellfort | Bellaire | 10:11:57 AM | 2.90 | 2:32 | 5:04 | 69 | |
| Bellaire | S Fry Rd | 10:11:57 AM | 1.60 | 1:35 | 6:39 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 10:11:57 AM | 2.00 | 2:08 | 8:47 | 56 | |
| Cinco Ranch Blvd | Kingsland | 10:11:57 AM | 2.20 | 3:26 | 12:13 | 38 |  |
| Kingsland | IH-10 Katy | 10:11:57 AM | 1.25 | 1:11 | 13:24 | 63 | |
| IH-10 Katy | Morton | 10:04:29 AM | 1.50 | 2:07 | 15:31 | 43 |  |
| Morton | Clay Rd | 10:11:57 AM | 1.60 | 1:38 | 17:09 | 59 | |
| Clay Rd | Beckendorff | 10:11:57 AM | 1.30 | 1:21 | 18:30 | 58 | |
| Beckendorff | FM-529 | 10:11:57 AM | 1.00 | 00:54 | 19:24 | 67 | |
| FM-529 | West Rd | 10:11:57 AM | 2.50 | 2:14 | 21:38 | 67 | |
| West Rd | House Hahl | 10:11:57 AM | 1.30 | 1:13 | 22:51 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 10:11:57 AM | 1.40 | 1:16 | 24:07 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:11:57 AM | 2.40 | 2:08 | 26:15 | 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 | 10:11:57 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 10:11:57 AM | 1.40 | 1:17 | 3:27 | 65 | |
| House Hahl | West Rd | 10:11:57 AM | 1.30 | 1:16 | 4:43 | 62 | |
| West Rd | FM-529 | 10:11:57 AM | 2.50 | 2:12 | 6:55 | 68 | |
| FM-529 | Beckendorff | 10:11:57 AM | 1.00 | 1:01 | 7:56 | 59 | |
| Beckendorff | Clay Rd | 10:11:57 AM | 1.30 | 1:15 | 9:11 | 62 | |
| Clay Rd | Morton | 10:11:57 AM | 1.60 | 2:01 | 11:12 | 48 | |
| Morton | IH-10 Katy | 10:11:57 AM | 1.50 | 1:27 | 12:39 | 62 | |
| IH-10 Katy | Kingsland | 10:11:57 AM | 1.25 | 1:15 | 13:54 | 60 | |
| Kingsland | Cinco Ranch Blvd | 10:11:57 AM | 2.20 | 2:15 | 16:09 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 10:11:57 AM | 2.00 | 2:15 | 18:24 | 53 | |
| S Fry Rd | Bellaire | 10:11:57 AM | 1.60 | 1:35 | 19:59 | 61 | |
| Bellaire | W Bellfort | 10:11:57 AM | 2.90 | 2:45 | 22:44 | 63 | |
| W Bellfort | Harlem Rd | 10:11:57 AM | 1.50 | 1:15 | 23:59 | 72 | |
| Harlem Rd | Oyster Creek | 10:11:57 AM | 1.60 | 1:24 | 25:23 | 69 | |
| 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 | 25:20 | 25:20 | 72 | |
