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 | 7:47:38 AM | 2.00 | 1:35 | 1:33 | 76 |  |
| Oyster Creek | Harlem Rd | 7:47:38 AM | 1.60 | 1:23 | 2:56 | 69 | |
| Harlem Rd | W Bellfort | 7:47:38 AM | 1.50 | 1:14 | 4:10 | 73 | |
| W Bellfort | Bellaire | 7:47:38 AM | 2.90 | 2:42 | 6:52 | 64 | |
| Bellaire | S Fry Rd | 7:47:38 AM | 1.60 | 1:22 | 8:14 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 7:47:38 AM | 2.00 | 1:52 | 10:06 | 64 | |
| Cinco Ranch Blvd | Kingsland | 7:47:38 AM | 2.20 | 2:20 | 12:26 | 57 | |
| Kingsland | IH-10 Katy | 7:47:38 AM | 1.25 | 1:25 | 13:51 | 53 | |
| IH-10 Katy | Morton | 7:47:38 AM | 1.50 | 1:53 | 15:44 | 48 |  |
| Morton | Clay Rd | 7:47:38 AM | 1.60 | 1:20 | 17:04 | 72 | |
| Clay Rd | Beckendorff | 7:47:38 AM | 1.30 | 1:16 | 18:20 | 62 | |
| Beckendorff | FM-529 | 7:47:38 AM | 1.00 | 00:53 | 19:13 | 68 | |
| FM-529 | West Rd | 7:47:38 AM | 2.50 | 2:15 | 21:28 | 67 | |
| West Rd | House Hahl | 7:47:38 AM | 1.30 | 1:11 | 22:39 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 7:47:38 AM | 1.40 | 1:16 | 23:55 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:47:38 AM | 2.40 | 2:04 | 25:59 | 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 | 7:47:38 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:47:38 AM | 1.40 | 1:19 | 3:21 | 64 | |
| House Hahl | West Rd | 7:47:38 AM | 1.30 | 1:15 | 4:36 | 62 | |
| West Rd | FM-529 | 7:32:36 AM | 2.50 | 2:02 | 6:38 | 74 | |
| FM-529 | Beckendorff | 7:47:38 AM | 1.00 | 1:01 | 7:39 | 59 | |
| Beckendorff | Clay Rd | 7:47:38 AM | 1.30 | 1:11 | 8:50 | 66 | |
| Clay Rd | Morton | 7:47:38 AM | 1.60 | 1:32 | 10:22 | 63 | |
| Morton | IH-10 Katy | 7:47:38 AM | 1.50 | 1:01 | 11:23 | 89 | |
| IH-10 Katy | Kingsland | 7:47:38 AM | 1.25 | 1:12 | 12:35 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:47:38 AM | 2.20 | 1:59 | 14:34 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 7:47:38 AM | 2.00 | 1:58 | 16:32 | 61 | |
| S Fry Rd | Bellaire | 7:47:38 AM | 1.60 | 1:32 | 18:04 | 63 | |
| Bellaire | W Bellfort | 7:47:38 AM | 2.90 | 2:12 | 20:16 | 79 | |
| W Bellfort | Harlem Rd | 7:47:38 AM | 1.50 | 1:08 | 21:24 | 79 | |
| Harlem Rd | Oyster Creek | 7:47:38 AM | 1.60 | 1:24 | 22:48 | 69 | |
| Oyster Creek | FM-1464 | 7:47:38 AM | 2.00 | 1:40 | 24:28 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:26 | 24:26 | 75 | |
